USNO Double Star Catalogs: References

                                                                                                         
                                                                                                              
REFCODE        AUTHOR(S)                                        REFERENCE                                     
        METHOD                                                                                                
--------------------------------------------------------------------------------------------------------------
   9999        author unknown                                                                        .                       
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
A__1895   A    Aitken, R.G.                                                                          1895PASP....7..305A     
               PASP 7, 305, 1895                      (most data also in A__1914d)                   1914PLicO..12....1A     
A__1896a  A    Aitken, R.G.                                                                          1896AJ.....17...27A     
               AJ 17, 27, 1896                        (most data also in A__1914d)                   1914PLicO..12....1A     
A__1896b  A    Aitken, R.G.                                                                          1896AN....142...77A     
               AN 142, 77, 1896                       (all data also in A__1896a)                    1896AJ.....17...27A     
A__1896c  A    Aitken, R.G.                                                                          1896PASP....8..286A     
               PASP 8, 286, 1896                                                                                             
A__1896d  A    Aitken, R.G.                                                                          1896PASP....8..314A     
               PASP 8, 314, 1896                      (all data also in A__1896a)                    1896AJ.....17...27A     
A__1897a  A    Aitken, R.G.                                                                          1897AN....142..161A     
               AN 142, 161, 1897                      (all data also in A__1896a)                    1896AJ.....17...27A     
A__1897b  A    Aitken, R.G.                                                                          1897AJ.....17...76A     
               AJ 17, 76, 1897                        (all data also in A__1914d)                    1914PLicO..12....1A     
A__1897c  A    Aitken, R.G.                                                                          1897AJ.....18...56A     
               AJ 18, 56, 1897                        (all data also in A__1914d)                    1914PLicO..12....1A     
A__1897d  A    Aitken, R.G.                                                                          1897AN....145..129A     
               AN 145, 129, 1897                      (most data also in A__1914d)                   1914PLicO..12....1A     
A__1898a  A    Aitken, R.G.                                                                          1898AJ.....18..128A     
               AJ 18, 128, 1898                       (all data also in other refs)                                          
A__1898b  A    Aitken, R.G.                                                                          1898AJ.....18..161A     
               AJ 18, 161, 1898                       (most data also in other refs)                                         
                                                      (erratum AJ 18, 180, 1898)                     1898AJ.....18..180A     
A__1899   A    Aitken, R.G.                                                                          1899PASP...11..128A     
               PASP 11, 128, 1899                                                                                            
A__1899b  A    Aitken, R.G.                                                                          1899AN....150..113A     
               AN 150, 113, 1899                                                                                             
A__1900a  A    Aitken, R.G.                                                                          1900AN....152..161A     
               AN 152, 161, 1900                                                                                             
A__1900b  A    Aitken, R.G.                                                                          1900AN....153..369A     
               AN 153, 369, 1900                                                                                             
A__1900c  A    Aitken, R.G.                                                                          1900PASP...12..127A     
               PASP 12, 127, 1900                     (all data also in A__1900b)                    1900AN....153..369A     
A__1900d  A    Aitken, R.G.                                                                          1900AN....152..209A     
               AN 152, 209, 1900                                                                                             
A__1900e  orb  Aitken, R.G.                                                                          1900PASP...12..103A     
               PASP 12, 103, 1900                                                                                            
A__1900f  orb  Aitken, R.G.                                                                          1900PASP...12..240A     
               PASP 12, 240, 1900                                                                                            
A__1901a  A    Aitken, R.G.                                                                          1901LicOB...1...14A     
               Lick Obs. Bull. 1, 14, 1901                                                                                   
A__1901b  A    Aitken, R.G.                                                                          1901LicOB...1...66A     
               Lick Obs. Bull. 1, 66, 1901                                                                                   
A__1901c  orb  Aitken, R.G.                                                                          1901PA......9...57A     
               Popular Astron. 9, 57, 1901                                                                                   
A__1901d  A    Aitken, R.G.                                                                          1901AN....156..321A     
               AN 156, 321, 1901                      (all data also in A__1901a)                    1901LicOB...1...14A     
A__1901e  A    Aitken, R.G.                                                                          1901PASP...13..161A     
               PASP 13, 161, 1901                     (all data also in other refs)                                          
A__1902a  A    Aitken, R.G.                                                                          1902LicOB...1..129A     
               Lick Obs. Bull. 1, 129, 1902                                                                                  
A__1902b  orb  Aitken, R.G.                                                                          1902LicOB...1..190A     
               Lick Obs. Bull. 1, 190, 1902                                                                                  
A__1902c  orb  Aitken, R.G.                                                                          1902PA.....10..486A     
               Popular Astron. 10, 486, 1902                                                                                 
A__1902d  orb  Aitken, R.G.                                                                          1902PASP...14..153A     
               PASP 14, 153, 1902                                                                                            
A__1902e  A    Aitken, R.G.                                                                          1902AN....158..245A     
               AN 158, 245, 1902                      (all data also in A__1902a)                    1902LicOB...1..129A     
A__1903   A    Aitken, R.G.                                                                          1903LicOB...2...16A     
               Lick Obs. Bull. 2, 16, 1903                                                                                   
A__1903b  A    Aitken, R.G.                                                                          1903LicOB...2...55A     
         +orb  Lick Obs. Bull. 2, 55, 1903            (all data also in other refs)                                          
A__1903c  orb  Aitken, R.G.                                                                          1903PA.....11...28A     
               Popular Astron. 11, 28, 1903                                                                                  
A__1904a  A    Aitken, R.G.                                                                          1904LicOB...2..139A     
               Lick Obs. Bull. 2, 139, 1904                                                                                  
A__1904b  A    Aitken, R.G.                                                                          1904LicOB...3....6A     
               Lick Obs. Bull. 3, 6, 1904                                                                                    
A__1904c  A    Aitken, R.G.                                                                          1904LicOB...3...61A     
               Lick Obs. Bull. 3, 61, 1904                                                                                   
A__1905a  A    Aitken, R.G.                                                                          1905LicOB...3...88A     
         +orb  Lick Obs. Bull. 3, 88, 1905            (all data also in other refs)                                          
A__1905b  A    Aitken, R.G.                                                                          1905LicOB...3...90A     
               Lick Obs. Bull. 3, 90, 1905            (all data also in other refs)                                          
A__1905c  orb  Aitken, R.G.                                                                          1905LicOB...3..147A     
               Lick Obs. Bull. 3, 147, 1905           (all data also in other refs)                                          
A__1905d  orb  Aitken, R.G.                                                                          1905LicOB...3..169A     
               Lick Obs. Bull. 3, 169, 1905           (orbit catalog)                                                        
A__1905e  orb  Aitken, R.G.                                                                          1905PA.....13..190A     
               Popular Astron. 13, 190, 1905                                                                                 
A__1906a  A    Aitken, R.G.                                                                          1906LicOB...4....4A     
               Lick Obs. Bull. 4, 4, 1906                                                                                    
A__1906B  A    Aitken, R.G.                                                                          1906MmRAS..56....1L     
         +orb  cited by Lewis (MemRAS 56, 1, 1906)                                                                           
A__1906c  orb  Aitken, R.G.                                                                          1906LicOB...4...75A     
               Lick Obs. Bull. 4, 75, 1906                                                                                   
A__1907a  A    Aitken, R.G.                                                                          1907LicOB...4..101A     
               Lick Obs. Bull. 4, 101, 1907                                                                                  
A__1907b  A    Aitken, R.G.                                                                          1907LicOB...4..125A     
               Lick Obs. Bull. 4, 124, 1907                                                                                  
A__1907c  orb  Aitken, R.G.                                                                          1907LicOB...4..107A     
               Lick Obs. Bull. 4, 107, 1907           (all data also in other refs)                                          
A__1907d  A    Aitken, R.G.                                                                          1907LicOB...4..170A     
               Lick Obs. Bull. 4, 170, 1907           (all data also in other refs)                                          
A__1907e  orb  Aitken, R.G.                                                                          1907AN....174..217A     
               AN 174, 217, 1907                                                                                             
A__1907f  A    Aitken, R.G.                                                                          1907AN....176..323A     
               AN 176, 323, 1907                      (all data also in other refs)                                          
A__1908a  A    Aitken, R.G.                                                                          1908LicOB...4..166A     
               Lick Obs. Bull. 4, 166, 1908                                                                                  
A__1908b  A    Aitken, R.G.                                                                          1908LicOB...5...28A     
               Lick Obs. Bull. 5, 28, 1908                                                                                   
A__1908c  A    Aitken, R.G.                                                                          1908LicOB...5...55A     
               Lick Obs. Bull. 5, 55, 1908                                                                                   
A__1908d  A    Aitken, R.G.                                                                          1908LicOB...5...43A     
         +orb  Lick Obs. Bull. 5, 43, 1908            (all data also in other refs)                                          
A__1908e  A    Aitken, R.G.                                                                          1908PASP...20..185A     
               PASP 20, 185, 1908                     (all data also in other refs)                                          
A__1908f  orb  Aitken, R.G.                                                                          1908PASP...20..267A     
               PASP 20, 267, 1908                                                                                            
A__1908g  A    Aitken, R.G.                                                                          1908PASP...20..290A     
               PASP 20, 290, 1908                     (all data also in other refs)                                          
A__1908h  A    Aitken, R.G.                                                                          1908PASP...20..291A     
               PASP 20, 291, 1908                                                                                            
A__1909a  A    Aitken, R.G.                                                                          1909LicOB...5..115A     
               Lick Obs. Bull. 5, 115, 1909                                                                                  
A__1909b  A    Aitken, R.G.                                                                          1909LicOB...5..166A     
               Lick Obs. Bull. 5, 166, 1909                                                                                  
A__1909c  orb  Aitken, R.G.                                                                          1909PASP...21...83A     
               PASP 21, 83, 1909                                                                                             
A__1910a  A    Aitken, R.G.                                                                          1910LicOB...6...62A     
               Lick Obs. Bull. 6, 62, 1910                                                                                   
A__1910b  A    Aitken, R.G.                                                                          1910LicOB...6...70A     
               Lick Obs. Bull. 6, 70, 1910                                                                                   
A__1910c       Aitken, R.G.                                                                          1910LicOB...6....1A     
               Lick Obs. Bull. 6, 1, 1910             (no data)                                                              
A__1910d  A    Aitken, R.G.                                                                          1910PASP...22...95A     
               PASP 22, 95, 1910                      (all data also in other refs)                                          
A__1910e       Aitken, R.G.                                                                          1910PASP...22..137A     
               PASP 22, 137, 1910                     (no data)                                                              
A__1910f  A    Aitken, R.G.                                                                          1910PASP...22..140A     
               PASP 22, 140, 1910                     (all data also in other refs)                                          
A__1911   A    Aitken, R.G.                                                                          1911LicOB...6..163A     
               Lick Obs. Bull. 6, 163, 1911                                                                                  
A__1911b  A    Aitken, R.G.                                                                          1911PASP...23..238A     
               PASP 23, 238, 1911                     (all data also in other refs)                                          
A__1912   A    Aitken, R.G.                                                                          1912LicOB...7...93A     
               Lick Obs. Bull. 7, 93, 1912                                                                                   
A__1912b       Aitken, R.G.                                                                          1912LicOB...2....3A     
               Lick Obs. Bull. 7, 3, 1912             (no data)                                                              
A__1912c       Aitken, R.G.                                                                          1912PASP...24..126A     
               PASP 24, 126, 1912                     (no data)                                                              
A__1912d  orb  Aitken, R.G.                                                                          1912PASP...24..165A     
               PASP 24, 165, 1912                                                                                            
A__1912e  orb  Aitken, R.G.                                                                          1912PASP...24..216A     
               PASP 24, 216, 1912                                                                                            
A__1912f  A    Aitken, R.G.                                                                          1912PASP...24..228A     
               PASP 24, 228, 1912                     (all data also in other refs)                                          
A__1912g  A    Aitken, R.G.                                                                          1912PA.....20..643A     
               Popular Astron. 20, 643, 1912          (all data also in other refs)                                          
A__1913   A    Aitken, R.G.                                                                          1913LicOB...7..186A     
               Lick Obs. Bull. 7, 186, 1913                                                                                  
A__1913b  A    Aitken, R.G.                                                                          1913PASP...25...41A     
         +orb  PASP 25, 41, 1913                      (all data also in other refs)                                          
A__1914a  A    Aitken, R.G.                                                                          1914LicOB...8...52A     
               Lick Obs. Bull. 8, 52, 1914                                                                                   
A__1914b  A    Aitken, R.G.                                                                          1914LicOB...8...93A     
               Lick Obs. Bull. 8, 93, 1914                                                                                   
A__1914c  A    Aitken, R.G.                                                                          1914LicOB...8...96A     
               Lick Obs. Bull. 8, 96, 1914                                                                                   
A__1914d  A    Aitken, R.G.                                                                          1914PLicO..12....1A     
         +orb  Pub. Lick Obs. 12, 1, 1914                                                                                    
A__1914e  orb  Aitken, R.G.                                                                          1914PLicO..12..100A     
               Pub. Lick Obs. 12, 100, 1914                                                                                  
A__1914f  orb  Aitken, R.G.                                                                          1914LicOB...8...99A     
               Lick Obs. Bull. 8, 99, 1914                                                                                   
A__1914g  A    Aitken, R.G.                                                                          1914PASP...26...53A     
               PASP 26, 53, 1914                      (all data also in other refs)                                          
A__1914h  A    Aitken, R.G.                                                                          1914PASP...26..205A     
               PASP 26, 205, 1914                     (all data also in other refs)                                          
A__1914i  A    Aitken, R.G.                                                                          1914PASP...26..208A     
         +orb  PASP 26, 208, 1914                     (all data also in other refs)                                          
A__1915   A    Aitken, R.G.                                                                          1915PASP...27..230A     
               PASP 27, 230, 1915                     (some data also in other refs)                                         
A__1916a  orb  Aitken, R.G.                                                                          1916PASP...28..121A     
               PASP 28, 121, 1916                                                                                            
A__1916b  A    Aitken, R.G.                                                                          1916PASP...28..276A     
               PASP 28, 276, 1916                     (all data also in other refs)                                          
A__1917a  A    Aitken, R.G.                                                                          1917PASP...29..207A     
               PASP 29, 207, 1917                     (all data also in other refs)                                          
A__1917b  A    Aitken, R.G.                                                                          1917PASP...29..217A     
               PASP 29, 217, 1917                     (all data also in other refs)                                          
A__1918a  A    Aitken, R.G.                                                                          1918LicOB...9..132A     
               Lick Obs. Bull. 9, 132, 1918                                                                                  
A__1918b  orb  Aitken, R.G.                                                                          1918LicOB...9..184A     
               Lick Obs. Bull. 9, 184, 1918                                                                                  
A__1918c  orb  Aitken, R.G.                                                                          1918LicOB...9..191A     
               Lick Obs. Bull. 9, 191, 1918                                                                                  
A__1918d  orb  Aitken, R.G.                                                                          1918PAAS....3R..68A     
               PAAS 3, 68, 1918                                                                                              
A__1918e  A    Aitken, R.G.                                                                          1918PASP...30...69A     
               PASP 30, 69, 1918                      (all data also in other refs)                                          
A__1918f  A    Aitken, R.G.                                                                          1918PASP...30...71A     
               PASP 30, 71, 1918                      (all data also in other refs)                                          
A__1918g  orb  Aitken, R.G.                                                                          1918PASP...30..194A     
               PASP 30, 194, 1918                                                                                            
A__1918h  A    Aitken, R.G.                                                                          1918PASP...30..262A     
               PASP 30, 262, 1918                    (all data also in other refs)                                           
A__1918i  orb  Aitken, R.G.                                                                          1918PASP...30..311A     
               PASP 30, 311, 1918                                                                                            
A__1919a  A    Aitken, R.G.                                                                          1919PASP...31...44A     
               PASP 31, 44, 1919                      (all data also in other refs)                                          
A__1919b  A    Aitken, R.G.                                                                          1919PASP...31..116A     
               PASP 31, 116, 1919                     (all data also in other refs)                                          
A__1919c  A    Aitken, R.G.                                                                          1919PASP...31..197A     
               PASP 31, 197, 1919                     (all data also in other refs)                                          
A__1919d  orb  Aitken, R.G.                                                                          1919PASP...31..285A     
               PASP 31, 285, 1919                                                                                            
A__1920a  A    Aitken, R.G.                                                                          1920RGOO.....f...1.     
               Greenwich Observations, F1, 1920                                                                              
A__1920b  A    Aitken, R.G.                                                                          1920PASP...32...56A     
               PASP 32, 56, 1920                      (most data also in other refs)                                         
A__1920c  orb  Aitken, R.G.                                                                          1920PASP...32..215A     
               PASP 32, 215, 1920                                                                                            
A__1921a  A    Aitken, R.G.                                                                          1921PASP...33...60A     
               PASP 33, 60, 1921                      (all data also in other refs)                                          
A__1921b  A    Aitken, R.G.                                                                          1921PASP...33..270A     
               PASP 33, 270, 1921                     (all data also in other refs)                                          
A__1922a       Aitken, R.G.                                                                          1922PASP...34...52A     
               PASP 34, 52, 1922                      (no data)                                                              
A__1922b  orb  Aitken, R.G.                                                                          1922PAAS....4....6A     
               Pub. AAS 4, 6, 1922                                                                                           
A__1923a  A    Aitken, R.G.                                                                          1923LicOB..11...58A     
         +orb  Lick Obs. Bull. 11, 58, 1923                                                                                  
A__1923b  orb  Aitken, R.G.                                                                          1923PASP...35..258A     
               PASP 35, 258, 1923                                                                                            
A__1923c  orb  Aitken, R.G.                                                                          1923LicOB..11...66A     
               Lick Obs. Bull. 11, 66, 1923                                                                                  
A__1923d  orb  Aitken, R.G.                                                                          1923LicOB..11...70A     
               Lick Obs. Bull. 11, 70, 1923                                                                                  
A__1923e  orb  Aitken, R.G.                                                                          1923LicOB..11...79A     
               Lick Obs. Bull. 11, 79, 1923                                                                                  
A__1923f  orb  Aitken, R.G.                                                                          1923LicOB..11...83A     
               Lick Obs. Bull. 11, 83, 1923                                                                                  
A__1923g  orb  Aitken, R.G.                                                                          1923LicOB..11...85A     
               Lick Obs. Bull. 11, 85, 1923                                                                                  
A__1923h  orb  Aitken, R.G.                                                                          1923LicOB..11...97A     
               Lick Obs. Bull. 11, 97, 1923                                                                                  
A__1923i  orb  Aitken, R.G.                                                                          1923PASP...35...70A     
               PASP 35, 70, 1923                                                                                             
A__1923j  A    Aitken, R.G.                                                                          1923PASP...35..323A     
               PASP 35, 323, 1923                     (all data also in other refs)                                          
A__1924   A    Aitken, R.G.                                                                          1924PASP...36..296A     
               PASP 36, 296, 1924                     (all data also in other refs)                                          
A__1925a  orb  Aitken, R.G.                                                                          1925PASP...37..222A     
               PASP 37, 222, 1925                                                                                            
A__1925b  orb  Aitken, R.G.                                                                          1925LicOB..12...45A     
               Lick Obs. Bull. 12, 45, 1925                                                                                  
A__1925c  orb  Aitken, R.G.                                                                          1925LicOB..12...47A     
               Lick Obs. Bull. 12, 47, 1925                                                                                  
A__1925D  A    Aitken, R.G.                                                                          1925MNRAS..85..276E     
               cited by Milburn (MNRAS 85, 276, 1925)                                                                        
A__1926a  A    Aitken, R.G.                                                                          1926PASP...38..131A     
               PASP 38, 131, 1926                     (all data also in other refs)                                          
A__1926b  A    Aitken, R.G.                                                                          1926PASP...38..334A     
               PASP 38, 334, 1926                     (all data also in other refs)                                          
A__1927a  A    Aitken, R.G.                                                                          1927LicOB..12..170A     
               Lick Obs. Bull. 12, 170, 1927                                                                                 
A__1927b  A    Aitken, R.G.                                                                          1927LicOB..12..173A     
               Lick Obs. Bull. 12, 173, 1927                                                                                 
A__1927c  orb  Aitken, R.G.                                                                          1927PASP...39...45A     
               PASP 39, 45, 1927                                                                                             
A__1928   A    Aitken, R.G.                                                                          1928PASP...40..355A     
               PASP 40, 355, 1928                     (all data also in other refs)                                          
A__1929a  A    Aitken, R.G.                                                                          1929LicOB..14...62A     
               Lick Obs. Bull. 14, 62, 1929                                                                                  
A__1929b  A    Aitken, R.G.                                                                          1929LicOB..14...88A     
               Lick Obs. Bull. 14, 88, 1929                                                                                  
A__1930a  A    Aitken, R.G.                                                                          1930PASP...42...60A     
               PASP 42, 60, 1930                      (all data also in other refs)                                          
A__1930b  A    Aitken, R.G.                                                                          1930PASP...42..123A     
               PASP 42, 123, 1930                     (most data also in other refs)                                         
A__1932a  A    Aitken, R.G.                                                                          1932QB821.A43......     
               Aitken Double Star Catalogue, 1932                                                                            
A__1932b  A    Aitken, R.G.                                                                          1932QB821.A43......     
               Aitken Double Star Catalogue , 1932    (formerly combined in means)                                           
A__1932c  orb  Aitken, R.G.                                                                          1932PASP...44..127A     
               PASP 44, 127, 1932                                                                                            
A__1932d  orb  Aitken, R.G.                                                                          1932PASP...44..129A     
               PASP 44, 129, 1932                                                                                            
A__1932e  A    Aitken, R.G.                                                                          1932PASP...44..132A     
               PASP 44, 132, 1932                     (all data also in other refs)                                          
A__1933a  A    Aitken, R.G.                                                                          1933PASP...45...90A     
               PASP 45, 90, 1933                                                                                             
A__1933b  A    Aitken, R.G.                                                                          1933PASP...45..261A     
               PASP 45, 261, 1933                                                                                            
A__1933c  A    Aitken, R.G.                                                                          1933LicOB..16...93A     
               Lick Obs. Bull. 16, 93, 1933                                                                                  
A__1933d  A    Aitken, R.G.                                                                          1933LicOB..16...96A     
               Lick Obs. Bull. 16, 96, 1933                                                                                  
A__1933e  A    Aitken, R.G.                                                                          1933PASP...45..190A     
               PASP 45, 190, 1933                     (all data also in other refs)                                          
A__1934a  A    Aitken, R.G.                                                                          1934PASP...46..110A     
               PASP 46, 110, 1934                     (all data also in other refs)                                          
A__1934b       Aitken, R.G.                                                                          1934PASP...46..284A     
               PASP 46, 284, 1934                     (no data)                                                              
A__1935e  A    Aitken, R.G.                                                                          1935LicOB..17...91A     
               Lick Obs. Bull. 17, 91, 1935                                                                                  
A__1935f       Aitken, R.G.                                                                          1935QB821.A3.......     
               The Binary Stars, 1935                                                                                        
A__1936   orb  Aitken, R.G.                                                                          1936PASP...48..175A     
               PASP 48, 175, 1936                                                                                            
A__1937a  A    Aitken, R.G.                                                                          1937LicOB..18...53A     
               Lick Obs. Bull. 18, 53, 1937                                                                                  
A__1937b  A    Aitken, R.G.                                                                          1937LicOB..18..109A     
               Lick Obs. Bull. 18, 109, 1937                                                                                 
A__9999   A    Aitken, R.G.                                                                          ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
AAQ            (Astronomical Association of Queensland)                                                                      
AAQ2009   F    Napier-Munn, T. & Jenkinson, G.                                                       ...................     
               Webb Soc., Double Star Circ. 17, 2009                                                                         
AAQ2010   F    Napier-Munn, T. & Jenkinson, G.                                                       ...................     
               Webb Soc., Double Star Circ. 18, 2010                                                                         
                                                                                                                             
AbH1961        Abt, H.A.                                                                             1961A&AS....6...37A     
               A&AS 6, 37, 1961                                                                                              
AbH1962   H    Abt, H.A. Jeffers, H., Gibson, & Sandage, A.                                          1962ApJ...135..429A     
               ApJ 135, 429, 1962                                                                                            
AbH1964        AbT, H.A. et al.                                                                      1964ApJ...139.1139A     
               ApJ 139, 1139, 1964                                                                                           
AbH1965        Abt, H.A.                                                                             1965A&AS...11..429A     
               A&AS 11, 429, 1965                                                                                            
AbH1965b       Abt, H.A. et al.                                                                      1965ApJ...142.1604A     
               ApJ 142, 1604, 1965                                                                                           
AbH1972        Abt. H.A. & Biggs, E.S.                                                               1972bsrv.book.....A     
               Bibliography of Stellar Radial Velocities                                                                     
AbH1973        Abt, H.A. & Levy, S.G.                                                                1973AJ.....78.1093A     
               AJ 78, 1093, 1973                                                                                             
AbH1976        Abt, H.A. & Levy, S.G.                                                                1976A&AS...30..273A     
               A&AS 30, 273, 1976                                                                                            
AbH1978        Abt, H.A. & Levy, S.G.                                                                1978A&AS...36..241A     
               A&AS 36, 241, 1978                                                                                            
AbH1985        Abt, H.A. & Levy, S.G.                                                                1985ApJS...59..229A     
               ApJS 59, 229, 1985                                                                                            
AbH1986        Abt, H.A.                                                                             1986ApJ...304..688A     
               ApJ 304, 688, 1986                                                                                            
AbH2000   F    Abt, H.A. & Corbally, C.J.                                                            2000ApJ...541..841A     
               ApJ 541, 841, 2000                                                                                            
                                                                                                                             
ABl2011   G    Bernal, A., Bernal, M., Miret, X., Tobal, T., Novalbos, I. & Santos, J.A.             ...................     
               Webb Soc. Double Star Circ. 19, 2011 (also OAG General Cat. Suppl. 25, 2010)                                  
                                                                                                                             
Abr1954a  orb  Abrami, A.                                                                            1954TriP..258.....A     
               Pub. Oss. Trieste #258, 1954                                                                                  
Abr1954b  orb  Abrami, A.                                                                            1954TriP..260.....A     
               Pub. Oss. Trieste #260, 1954                                                                                  
Abr1963   orb  Abrami, A.                                                                            1963TriP..321.....A     
               Pub. Oss. Trieste #321, 1963                                                                                  
                                                                                                                             
Abt1911   A    Abetti, G.                                                                            1911AN....188...21A     
               AN 188, 21, 1911                                                                                              
Abt1912   A    Abetti, G.                                                                            1912AN....191..377A     
               AN 191, 377  1912                                                                                             
Abt1913a  A    Abetti, G.                                                                            1913AN....195...33A     
               AN 195, 33, 1913                                                                                              
Abt1913b  A    Abetti, G.                                                                            1913AN....196..217A     
               AN 196, 217, 1913                                                                                             
Abt1916   A    Abetti, G.                                                                            .                       
               Mem. R. Obs. Coll. Roman. Ser. 3, 6, 1916                                                                     
Abt1922   A    Abetti, G.                                                                            .                       
               Pub. R. Obs. Astrof. Arcetri #39, 1922                                                                        
Abt1923   A    Abetti, G.                                                                            .                       
               Pub. R. Obs. Astrof. Arcetri #40, 1923                                                                        
Abt1925   J    Abetti, G.                                                                            .                       
               Rend. R. Acad. Lincei 11, 257, 1925                                                                           
                                                                                                                             
AC_1857   A    Clark, Alvan                                                                          1857MNRAS..17..257C     
               MNRAS 17, 257, 1857                                                                                           
AC_1859   A    Clark, Alvan                                                                          1859MNRAS..20...55C     
               MNRAS 20, 55, 1859                                                                                            
                                                                                                                             
ACA2005   F    Ashcraft, A.C.                                                                        ...................     
               private communication, 2005                                                                                   
ACA2007   F    Ashcraft, A.C.                                                                        2007JDSO....3...82A     
               JDSO 3, 82, 2007                                                                                              
                                                                                                                             
ACG            Astrographic Catalog (Greenwich)       (from Ccd2002 DD list)                                                 
                                                                                                                             
Acs1913   A    Acocks, H.F.                                                                          1913MNRAS..73..159P     
               MNRAS 73, 159, 1913                                                                                           
Acs1914   A    Acocks, H.F.                                                                          1914MNRAS..74..442P     
               MNRAS 74, 442, 1914                                                                                           
Acs1916   A    Acocks, H.F.                                                                          1916MNRAS..76..655P     
               MNRAS 76, 655, 1916                                                                                           
                                                                                                                             
Ada1896A  orb  Adams, J.C.                                                                           1896QB421.S5.......     
               cited by See (Evolution of Stellar Systems, v1, 1896)                                                         
                                                                                                                             
Ado1868   D    Adolph, C.                                                                            1868AN.....71..155A     
               AN 71, 155, 1868                                                                                              
Ado1937A  D    Adolph, C.                                                                            1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
ADP1995   F    Abad, C. & Della Prugna, F.                                                           1995A&AS..111..229A     
               A&AS 111, 229, 1995                                                                                           
ADP1998   A    Abad, C., Docobo, J., & Della Prugna, F.                                              1998A&AS..133...71A     
         +F    A&AS 133, 71, 1998                                                                                            
ADP2004   F    Abad, C., Docobo, J.A., Lanchares, V., Lahulla, J.F., Abelleira, P., Blanco, J., &    2004A&A...416..811A     
               Alvarez, C.                                                                                                   
               A&A 416, 811, 2004                                                                                            
                                                                                                                             
Aen1986   F    Allen, D.A.                                                                           1986MNRAS.219P..35A     
               MNRAS 219, 35, 1986                                                                                           
                                                                                                                             
Afr1975   Occ  Africano, J.L., Cobb, C.L., Dunham, D.W., Evans, D.S., Fekel, F.C. & Vogt, S.S.       1975AJ.....80..689A     
               AJ 80, 689, 1975                                                                                              
                                                                                                                             
Afr1976   Occ  Africano, J.L., Evans, D.S., Fekel, F.C. & Ferland, G.J.                              1976AJ.....81..650A     
               AJ 81, 650, 1976                                                                                              
Afr1977a  Occ  Africano, J.L. & Montemayor, T.                                                       1977AJ.....82..640A     
               AJ 82, 640, 1977                                                                                              
Afr1977b  Occ  Africano, J.L., Evans, D.S., Fekel, F.C. & Montemayor, T.                             1977AJ.....82..631A     
               AJ 82, 631, 1977                                                                                              
Afr1978   Occ  Africano, J.L., Evans, D., Fekel, F., Smith, B., & Morgan, C.                         1978AJ.....83.1100A     
               AJ 83, 1100, 1978                                                                                             
                                                                                                                             
AG             Astronomische Gesellschaft             (see also ref codes KR and WFD)                                        
               (Mean aperture 8in given in catalog for all AG_ codes)                                                        
AG_1906A  M    AG - Leipzig                                                                          1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat.), 1906                                                                 
AG_1906B  M    AG - Leipzig                                                                          1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
AG_1906C  M    AG - Lund                                                                             1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat.), 1906                                                                 
AG_1913A  M    AG - Albany                                                                           1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
AG_1913B  M    AG - Berlin                                                                           1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
AG_1913C  M    AG - Bonn                                                                             1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
AG_1913D  M    AG - Cambridge, England                                                               1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
AG_1913E  M    AG - Christiania                                                                      1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
AG_1913F  M    AG - Harvard                                                                          1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
AG_1913G  M    AG - Helsingfors                                                                      1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
AG_1913H  M    AG - Leiden                                                                           1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
AG_1913I  M    AG - Leipzig                                                                          1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
AG_1913J  M    AG - Lund                                                                             1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
AG_1913K  M    AG - Strasbourg                                                                       1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
AG_1913L  M    AG - Wien-Ottakring                                                                   1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
AG_1932A  M    AG - Leipzig                                                                          1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
AG_1932B  M    AG - Berlin                                                                           1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
AG_1932C  M    AG - Helsingfors                                                                      1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
AG_1932D       AG - Bonn                                                                             1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
AG_1932E       AG - Lund                                                                             1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
AG_1932F       AG - Cambridge, England                                                               1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
AG_1932G       AG - Oxford                                                                           1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
AGC            Clark, A.G.                            (from additional DD list)                                              
                                                                                                                             
Age1997   Sir  Ageorges, N., Eckart, A., Monin, J.-L., & Menard, F.                                  1997A&A...326..632A     
               A&A 326, 632, 1997                                                                                            
                                                                                                                             
Agu1911   A    Aguilar, F. (Abetti)                                                                  1911AN....188...26A     
               AN 188, 26, #4490, 1911                                                                                       
                                                                                                                             
Ahd2010   B    Ahad, A.                                                                              ...................     
               Webb Soc., Double Star Circ. 18, 2010                                                                         
Ahd2011   B    Ahad, A.                                                                              ...................     
               Webb Soc., Double Star Circ. 19, 2011                                                                         
                                                                                                                             
Ahm2007   U    Ahmic, M., Jayawardhana, R., Brandeker, A., Scholz, A., van Kerkwijk, M.H.,           2007ApJ...671.2074A     
               Delgado-Donate, E., & Froebrich, D.                                                                           
               ApJ 671, 2074, 2007                                                                                           
                                                                                                                             
Ahn1957   A    Ahnert, P. von                                                                        1957AN....284...24A     
               AN 284, 24, 1957                                                                                              
                                                                                                                             
Aik1976        Aikman, G.C.L.                                                                        1976PDAO...14..379A     
               Pub. Dom. Astr. Obs. 14, 379, 1976                                                                            
                                                                                                                             
AJM1995   Fir  Alcala, J.M., Krautter, J., Schmidt, J.H.M.M., Covino, E., Wichmann, R., & Mundt, R.  1995A&AS..114..109A     
               A&AS 114, 109, 1995                                                                                           
                                                                                                                             
Al_1954   G    Alter, G.                                                                             1954BAICz...5..130A     
               Bull. Astr. Inst. Czech. 5, 130, 1954                                                                         
                                                                                                                             
Alb1910   M    Albany Obs.                                                                           .                       
               Preliminary General Cat. (PGC), 1910                                                                          
Alb1931   M    Albany Obs.                                                                           .                       
               Albany Cat., 1931                                                                                             
Alb1936   M    Albany Obs.                                                                           .                       
               General Cat. (GC), 1936/37                                                                                    
                                                                                                                             
AlC2000   H    Allen, C., Poveda, A., & Herrera, M                                                   2000A&A...356..529A     
               A&A 356, 529, 2000                                                                                            
                                                                                                                             
Ald1924   H    Alden, H.L.                                                                           1924AJ.....35..167A     
               AJ 35, 167, 1924                                                                                              
Ald1925   orb  Alden, H.L.                                                                           1925AJ.....36...81A     
               AJ 36, 81, 1925                                                                                               
Ald1928   H    Alden, H.L.                                                                           1928AJ.....39...20A     
               AJ 39, 20, 1928                                                                                               
Ald1929   H    Alden, H.L.                                                                           1929AJ.....39..154A     
               AJ 39, 154, 1929                                                                                              
Ald1931   H    Alden, H.L.                                                                           1931AJ.....41...52A     
               AJ 41, 52, 1931                                                                                               
Ald1932A       Alden, H.L.                                                                           1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
Ald1935        Alden, H.L.                                                                           1935AJ.....44..191A     
               AJ 44, 191, 1935                                                                                              
Ald1936a  H    Alden, H.L.                                                                           1936AJ.....45...73A     
               AJ 45, 73, 1936                                                                                               
Ald1936b  orb  Alden, H.L.                                                                           1936AJ.....45...82A     
               AJ 45, 82, 1936                                                                                               
Ald1936c  orb  Alden, H.L.                                                                           1936AJ.....45..113A     
               AJ 45, 113, 1936                                                                                              
Ald1938a  orb  Alden, H.L.                                                                           1938AJ.....46..189A     
               AJ 46, 189, 1938                                                                                              
Ald1938b  orb  Alden, H.L.                                                                           1938AJ.....47....9A     
               AJ 47, 9, 1938                                                                                                
Ald1939a  orb  Alden, H.L.                                                                           1939AJ.....47..185A     
               AJ 47, 185, 1939                                                                                              
Ald1939b  orb  Alden, H.L.                                                                           1939AJ.....48...81A     
               AJ 48, 81, 1939                                                                                               
Ald1942   orb  Alden, H.L.                                                                           1942AJ.....50...73A     
               AJ 50, 73, 1942                                                                                               
Ald1943   H    Alden, H.L.                                                                           1943AJ.....50..139A     
               AJ 50, 139, 1943                                                                                              
Ald1945   H    Alden, H.L.                                                                           1945AJ.....51..195A     
               AJ 51, 195, 1945                                                                                              
Ald1946   orb  Alden, H.L.                                                                           1946AJ.....52...73A     
               AJ 52, 73, 1946                                                                                               
Ald1951   orb  Alden, H.L.                                                                           1951AJ.....56...34A     
               AJ 56, 34, 1951                                                                                               
Ald1957   H    Alden, H.L.                                                                           1957AJ.....62..279A     
               AJ 62, 279, 1957                                                                                              
Ald9999   H    Alden, H.L.                                                                           ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Ale1882   A    Alden, G.I.                                                                           1882AnHar..13...17.     
               Harvard Ann. 13, 17, 1882                                                                                     
                                                                                                                             
Alg9999   M    Algiers Obs.                                                                          ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Ali1949   G    Ali, A.                                                                               1949AJ.....54..199A     
               AJ 54, 199, 1949                                                                                              
Ali1950   G    Ali, A.                                                                               1950AJ.....55..209A     
               AJ 55, 208, 1950                                                                                              
Ali1952   G    Ali, A.                                                                               1952AJ.....57..146A     
               AJ 57, 146, 1952                                                                                              
Ali1955   G    Ali, A.                                                                               .                       
               Pub. Nizamiah Obs. 13, Pt. 2, 1955                                                                            
Ali9999   G    Ali, A.                                                                               ...................     
         +H    Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
All1930   A    Aller, R.M.                                                                           1930AN....238...71A     
               AN 238, 71, 1930                                                                                              
All1932   A    Aller, R.M.                                                                           1932AN....245..213A     
               AN 245, 213, 1932                                                                                             
All1934   A    Aller, R.M.                                                                           1934AN....251..273A     
               AN 251, 273, 1934                                                                                             
All1936   A    Aller, R.M.                                                                           1936AN....259..133A     
               AN 259, 133, 1936                                                                                             
All1941   A    Aller, R.M.                                                                           .                       
               Las Ciencias, Ano. 6, #2, 259, 1941                                                                           
All1947   A    Aller, R.M.                                                                           .                       
               Revista de Geofisica, Ano. 6, #24, 604, 1947                                                                  
All1951   orb  Aller, R.M.                                                                           1951UrBar..36....7C     
               Urania Barcelona 36, 7, 1951                                                                                  
All1952   A    Aller, R.M.                                                                           1952UrBar..37....1C     
               Urania Barcelona 37, 1, 1952                                                                                  
All1960   A    Aller, R.M.                                                                           1960UrBar..45..252C     
               Urania Barcelona 45, 252, 1960                                                                                
                                                                                                                             
Aln1973   Occ  Allen, C.W.                                                                           1973asqu.book.....A     
               Astrophysical Quantities, 3rd ed., p 202, 1973 (Univ. of London, The Athlone Press)                           
                                                                                                                             
ALo2002   Qni  Allen, L.E., Myers, P.C., Di Francesco, J., Mathieu, R., Chen, H., & Young, E.        2002ApJ...566..993A     
               ApJ 566, 993, 2002                                                                                            
                                                                                                                             
                                                                                                                             
AlP2007   Fir  Allen, P.R., Koerner, D.W., McElwain, M.W., Cruz, K.L., & Reid, I.N.                  2007AJ....133..971A     
               AJ 133, 971, 2007                                                                                             
               (deep-imaging search for wide companions to 132 M7-L8 dwarfs, using IRTF NSFCam)                              
                                                                                                                             
Alr2005   Fir  Allers, K.N.                                                                          .                       
         +F    PhD thesis, Univ. Texas, Austin, 2005                                                                         
         +Qir  (as cited in Luh2007b)                                                                2007ApJ...659.1629L     
Alr2006   Fir  Allers, K.N., Kessler-Silacci, J.E., Cieza, L.A., & Jaffe, D.T.                       2006ApJ...644..364A     
         +F    ApJ 644, 364, 2006                     (no data)                                                              
         +Qir                                                                                                                
Alr2010   Ula  Allers, K.N., Liu, M.C., Dupuy, T.J., & Cushing, M.C.                                 2010ApJ...715..561A     
               ApJ 715, 561, 201                                                                                             
                                                                                                                             
Alt9999   H    van Altena, W.                                                                        ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Alv9999   A    Alvi, H.                                                                              ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Alz1996a  orb  Alzner, A.                                                                            1996IAUDS.128....1A     
               Inf. Circ. 128, 1996                                                                                          
Alz1996b  orb  Alzner, A.                                                                            1996IAUDS.130....1A     
               Inf. Circ. 130, 1996                                                                                          
Alz1996c  orb  Alzner, A.                                                                            1996O&T....46...28A     
               Obs. et Travaux 46, 28, 1996                                                                                  
Alz1998a  orb  Alzner, A.                                                                            1998A&AS..132..253A     
               A&AS 132, 253, 1998                                                                                           
Alz1998b  B    Alzner, A.                                                                            1998A&AS..132..237A     
         +C    A&AS 132, 237, 1998                                                                                           
         +orb                                                                                                                
Alz1999   orb  Alzner, A.                                                                            ...................     
               private comm., 1999                                                                                           
Alz2000a  orb  Alzner, A.                                                                            2000IAUDS.141....1A     
               Inf. Circ. 141, 2000                                                                                          
Alz2000b  orb  Alzner, A. & Argyle, R.                                                               2000IAUDS.142....1A     
               Inf. Circ. 142, 2000                                                                                          
Alz2001a  orb  Alzner, A. & Argyle, R.                                                               2001IAUDS.144R...1A     
               Inf. Circ. 144, 2001                                                                                          
Alz2001b  orb  Alzner, A.                                                                            2001IAUDS.144....2A     
               Inf. Circ. 144, 2001                                                                                          
Alz2003a  orb  Alzner, A.                                                                            2003IAUDS.149....1A     
               Inf. Circ. 149, 2003                                                                                          
Alz2003b  B    Alzner, A.                                                                            ...................     
               Webb Soc., Double Star Circ. 11, 2003                                                                         
Alz2003c  B    Alzner, A.                                                                            ...................     
         +Z    OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003                                         
Alz2004   orb  Alzner, A.                                                                            2004IAUDS.154R...1A     
               Inf. Circ. 154, 2004                                                                                          
Alz2005a  orb  Alzner, A.                                                                            2005IAUDS.155....1A     
               Inf. Circ. 155, 2005                                                                                          
Alz2005b  B    Alzner, A.                                                                            ...................     
               Webb Soc., Double Star Circ. 13, 2005                                                                         
Alz2006   orb  Alzner, A.                                                                            2006IAUDS.158R...3A     
               Inf. Circ. 158, 2006                                                                                          
Alz2006b  B    Alzner, A.                                                                            ...................     
               Webb Soc., Double Star Circ. 14, 2006                                                                         
Alz2006c  orb  Alzner, A.                                                                            2006IAUDS.160....3A     
               Inf. Circ. 160, 2006                                                                                          
Alz2007   orb  Alzner, A.                                                                            2007IAUDS.163....1A     
               Inf. Circ. 163, 2007                                                                                          
Alz2008   B    Alzner, A.                                                                            ...................     
               Webb Soc., Double Star Circ. 16, 2008                                                                         
Alz2009a  orb  Alzner, A., Argyle, R., & Anton                                                       2009IAUDS.169R...1A     
               Inf. Circ. 169, 2009                                                                                          
Alz2009b  orb  Alzner, A. & Argyle, R.                                                               2009IAUDS.169Q...1A     
               Inf. Circ. 169, 2009                                                                                          
Alz2011   orb  Alzner, A. & Argyle, R.                                                               2011IAUDS.169....1A     
               Inf. Circ. 174, 2011                                                                                          
                                                                                                                             
Amb1919   D    Ambronn, L.                                                                           1919AN....208..333A     
               AN 208, 333, 1919                                                                                             
                                                                                                                             
AmC1978   orb  Ambruster, C.                                                                         1978PASP...90..219A     
               PASP 90, 219, 1978                                                                                            
                                                                                                                             
Ami1823A       Amici, G.B.                                                                           ...................     
               Zach's Corres. 8, 216, 1823                                                                                   
               (as cited by Herschel, MemRAS 5, 13, 1833)                                            1833MmRAS...5...13H     
Ami1906A       Amici, G.B.                                                                           1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Ami1937A       Amici, G.B.                                                                           1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Ana2001   orb  Andrade, M.                                                                           2001IAUDS.144Q...1A     
               Inf. Circ. 144, 2001                                                                                          
Ana2003   orb  Andrade, M.                                                                           2003IAUDS.150....2A     
               Inf. Circ. 150, 2003                                                                                          
Ana2004   orb  Andrade, M.                                                                           2004IAUDS.154Q...1A     
               Inf. Circ. 154, 2004                                                                                          
Ana2005   orb  Andrade, M.                                                                           2005IAUDS.157....1A     
               Inf. Circ. 157, 2005                                                                                          
Ana2006   orb  Andrade, M.                                                                           2006IAUDS.158Q...3A     
               Inf. Circ. 158, 2006                                                                                          
Ana2006b  orb  Andrade, M.                                                                           2006IAUDS.160....2A     
               Inf. Circ. 160, 2006                                                                                          
Ana2007   orb  Andrade, M.                                                                           2007RMxAA..43..237A     
               RevMexA&A 43, 237, 2007                                                                                       
                                                                                                                             
And1899   A    Andoyer, H.                                                                           1899AnTou...3...77.     
               Ann. Toulouse Obs. 3, 77, 1899                                                                                
                                                                                                                             
AnJ1920   Jmw  Anderson, J.A.                                                                        1920ApJ....51..263A     
               ApJ 51, 263, 1920                                                                                             
                                                                                                                             
AnR1913   A    Andersen, R.                                                                          1913AN....195..435A     
               AN 195, 435, 1913                                                                                             
AnR1914   A    Andersen, R.                                                                          1914AN....198..365A     
               AN 198, 365, 1914                                                                                             
                                                                                                                             
Ant2001   F    Anton, R.                                                                             ...................     
               private communication, 2001                                                                                   
Ant2004   F    Anton, R.                                                                             2004DSO....10....1A     
               Double Star Observer 10, #1, 2004                                                                             
Ant2006   F    Anton, R.                                                                             2006JDSO....2..108A     
               JDSO 2, 108, 2006                                                                                             
Ant2008   F    Anton, R.                                                                             2008JDSO....4...40A     
               JDSO 4, 40, 2008                                                                                              
Ant2009   F    Anton, R.                                                                             2009JDSO....5...65A     
               JDSO 5, 65, 2009                                                                                              
Ant2010   F    Anton, R.                                                                             2010JDSO....6..133A     
               JDSO 6, 133, 2010                                                                                             
Ant2010b  F    Anton, R.                                                                             2010JDSO....6..180A     
               JDSO 6, 180, 2010                                                                                             
Ant2011   F    Anton, R.                                                                             2011JDSO....7...64A     
               JDSO 7, 64, 2011                                                                                              
Ant2011b  F    Anton, R.                                                                             2011JDSO....7...76A     
               JDSO 7, 76, 2011                                                                                              
                                                                                                                             
AOT            Astronomical Obs. Torino               (from additional DD list)                                              
                                                                                                                             
APL2006   F    Llano, A.P. (in Rica Romero, F.M.)                                                    2006JDSO....2..118R     
               JDSO 2, 118, 2006                                                                                             
                                                                                                                             
App9999   A    Apple                                                                                 ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Ara1961   G    Aravamudan, S.                                                                        1961PASP...73..266A     
               PASP 73, 266, 1961                                                                                            
Ara1963   G    Aravamudan, S.                                                                        .                       
               Pub. Nizamiah Obs. 13, Pt.3, 1963                                                                             
                                                                                                                             
Arc1958   A    Archer, S.                                                                            1958JBAA...68..108A     
               J. British Astron. Assoc. 68, 108, 1958                                                                       
Arc1960   A    Archer, S.                                                                            1960JBAA...70..354A     
               J. British Astron. Assoc. 70, 354, 1960                                                                       
                                                                                                                             
Ard1942   orb  Arend, S.                                                                             1942BAORB...3..176A     
               Bull. R. Astron. Obs. Belgium 3, 176, 1942                                                                    
Ard1950   A    Arend, S.                                                                             1950AnOB....4..147A     
         +G    Ann. R. Obs. Belgium, Ser. 3, 4, 147, 1950                                                                    
         +H                                                                                                                  
Ard1951   orb  Arend, S.                                                                             1951AnOB....5..161A     
               Ann. R. Obs. Belgium 5, 161, 1951                                                                             
Ard1953a  orb  Arend, S.                                                                             1953BAORB...4..155A     
               Bull. R. Astron. Obs. Belgium 4, 155, 1953                                                                    
Ard1953b  orb  Arend, S.                                                                             1953BAORB...4..161A     
               Bull. R. Astron. Obs. Belgium 4, 161, 1953                                                                    
Ard1953c  orb  Arend, S.                                                                             1953BAORB...4..166A     
               Bull. R. Astron. Obs. Belgium 4, 166, 1953                                                                    
Ard1956a  orb  Arend, S.                                                                             1956BAORB...4..222A     
               Bull. R. Astron. Obs. Belgium 4, 222, 1956                                                                    
Ard1956b  orb  Arend, S.                                                                             1956BAORB...4..226A     
               Bull. R. Astron. Obs. Belgium 4, 226, 1956                                                                    
Ard1963   A    Arend, S.                                                                             1963AnOB....9...93A     
               Ann. R. Obs. Belgium, Ser.3, 9, 93, 1963                                                                      
Ard1968   orb  Arend, S. & de Freitas-Mourao, R.R.                                                   .                       
               Comm. R. Obs. Belgium, Ser. A, 6, 1968                                                                        
                                                                                                                             
Are2000   orb  Arenou, F., Halbwachs, J.-L., Mayor, M., & Udry, S.                                   2000IAUS..200P.135A     
               IAU Symp. 200, 135, 2000                                                                                      
                                                                                                                             
Arg1857        Argelander, F.                                                                        ...................     
               Oeltzen Argelander Cat  -15 to -31, 1857                                                                      
Arg1862A       Argelander, F.                                                                        1862AN.....59....1A     
               cited by Auwers (AN 59, 1, 1862)                                                                              
Arg1864   M    Argelander, F.                                                                        1864AN.....62R.253A     
               AN 62, 253, 1864                                                                                              
Arg1880A       Argelander, F.                                                                        1880Obs.....3..569G     
               cited by Gledhill (Obs. 3, 569, 1880)                                                                         
Arg1906A  M    Argelander, F. (BD)                                                                   1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat., 1906)                                                                 
Arg1913A  M    Argelander, F. (BD)                                                                   1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
Arg1932A  M    Argelander, F. (BD)                                                                   1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat., 1932)                                                                  
Arg1937A       Argelander, F.                                                                        1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Ari1997   Spe  Aristidi, E., Carbillet, M., Prieur, J.-L., Lopez, B., Bresson, Y., & Koechlin, L.    1997A&AS..126..555A     
               A&AS 126, 555, 1997                                                                                           
Ari1999   Spe  Aristidi, E., Prieur, J.-L., Scardia, M., Koechlin, L., Avila, R., Carbillet, M.,     1999A&AS..134..545A     
               Lopez, B., Rabbia, Y., et al.                                                                                 
         +orb  A&AS 134, 545, 1999                                                                                           
                                                                                                                             
Arm1922   A    Armellini, G.                                                                         .                       
               Rend. R. Acad. Lincei 31, 5A, 1922                                                                            
Arm1927a  A    Armellini, G.                                                                         .                       
               Acad. Lincei 6, 551, 1927                                                                                     
Arm1927b  A    Armellini, G.                                                                         1927AN....230..253A     
               AN 230, 253, 1927                                                                                             
Arm1928   A    Armellini, G.                                                                         1928AN....232..431A     
               AN 232, 431, 1928                                                                                             
Arm1929   A    Armellini, G.                                                                         1929AN....237..167A     
               AN 237, 167, 1929                                                                                             
Arm1932   A    Armellini, G.                                                                         1932AN....245..373A     
               AN 245, 373, 1932                                                                                             
Arm1934   A    Armellini, G.                                                                         .                       
               Acad. Lincei 49, 1934                                                                                         
Arm1945   A    Armellini, G.                                                                         .                       
               Rome Obs. Monte Mario #124, 1945                                                                              
Arm1947   A    Armellini, G.                                                                         .                       
               Rome Obs. Monte Mario #135, 1947                                                                              
Arm1949   A    Armellini, G.                                                                         .                       
               Rome Obs. Monte Mario #152, 1949                                                                              
Arm1955   A    Armellini, G.                                                                         .                       
               Rome Obs. Monte Mario #213, 1955                                                                              
                                                                                                                             
Arn2001   B    Arnold, D.                                                                            2001DSO.....7....4A     
               Double Star Observer 7, #4, 2001                                                                              
Arn2002a  B    Arnold, D.                                                                            2002DSO.....8....1A     
               Double Star Observer 8, #1, 2002                                                                              
Arn2002b  B    Arnold, D.                                                                            2002DSO.....8....3A     
               Double Star Observer 8, #3, 2002                                                                              
Arn2002c  B    Arnold, D.                                                                            2002DSO.....8....4A     
               Double Star Observer 8, #4, 2002                                                                              
Arn2003a  B    Arnold, D.                                                                            2003DSO.....9....1A     
               Double Star Observer 9, #1, 2003                                                                              
Arn2003b  B    Arnold, D.                                                                            2003DSO.....9....3A     
               Double Star Observer 9, #3, 2003                                                                              
Arn2003c  B    Arnold, D.                                                                            2003DSO.....9....4A     
               Double Star Observer 9, #4, 2003                                                                              
Arn2003d  B    Arnold, D.                                                                            2003DSO.....9....5A     
               Double Star Observer 9, #5, 2003                                                                              
Arn2003e  B    Arnold, D.                                                                            2003DSO.....9....6A     
               Double Star Observer 9, #6, 2003                                                                              
Arn2004a  F    Arnold, D.                                                                            2004DSO....10....1A     
               Double Star Observer 10, #1, 2004                                                                             
Arn2004b  F    Arnold, D.                                                                            2004DSO....10....2A     
               Double Star Observer 10, #2, 2004                                                                             
Arn2004c  F    Arnold, D.                                                                            2004DSO....10....3A     
               Double Star Observer 10, #3, 2004                                                                             
Arn2004d  F    Arnold, D.                                                                            2004DSO....10....4A     
               Double Star Observer 10, #4, 2004                                                                             
Arn2004e  B    Arnold, D.                                                                            2004DSO....10....5A     
               Double Star Observer 10, #5, 2004                                                                             
Arn2004f  B    Arnold, D.                                                                            2004DSO....10....6A     
               Double Star Observer 10, #6, 2004                                                                             
Arn2005a  F    Arnold, D.                                                                            2005DSO....11....1A     
               Double Star Observer 11, #1, 2005                                                                             
Arn2005b  F    Arnold, D.                                                                            2005DSO....11....2A     
               Double Star Observer 11, #2, 2005                                                                             
Arn2005c  F    Arnold, D.                                                                            2005DSO....11....3A     
               Double Star Observer 11, #3, 2005                                                                             
Arn2005d  F    Arnold, D.                                                                            2005DSO....11....4A     
               Double Star Observer 11, #4, 2005                                                                             
Arn2005e  F    Arnold, D.                                                                            2005DSO....11....5A     
               Double Star Observer 11, #5, 2005                                                                             
Arn2005f  F    Arnold, D.                                                                            2005DSO....11....6A     
               Double Star Observer 11, #6, 2005                                                                             
Arn2006a  F    Arnold, D.                                                                            2006JDSO....2....6A     
               JDSO 2, 6, 2006                                                                                               
Arn2006b  F    Arnold, D.                                                                            2006JDSO....2...13A     
               JDSO 2, 13, 2006                                                                                              
Arn2006c  F    Arnold, D.                                                                            2006JDSO....2...54A     
               JDSO 2, 54, 2006                                                                                              
Arn2006d  F    Arnold, D.                                                                            2006JDSO....2...61A     
               JDSO 2, 61, 2006                                                                                              
Arn2006e  F    Arnold, D.                                                                            2006JDSO....2...79A     
               JDSO 2, 79, 2006                                                                                              
Arn2006f  F    Arnold, D.                                                                            2006JDSO....2...87A     
               JDSO 2, 87, 2006                                                                                              
Arn2006g  F    Arnold, D.                                                                            2006JDSO....2..163A     
               JDSO 2, 163, 2006                                                                                             
Arn2007a  F    Arnold, D.                                                                            2007JDSO....3...27A     
               JDSO 3, 27, 2007                                                                                              
Arn2007b  B    Arnold, D.                                                                            2007JDSO....3...55A     
               JDSO 3, 55, 2007                                                                                              
Arn2007c  B    Arnold, D.                                                                            2007JDSO....3..119A     
               JDSO 3, 119, 2007                                                                                             
Arn2007d  B    Arnold, D.                                                                            2007JDSO....3..139A     
               JDSO 3, 139, 2007                                                                                             
Arn2008a  B    Arnold, D.                                                                            2008JDSO....4....2A     
               JDSO 4, 2, 2008                                                                                               
Arn2008b  B    Arnold, D.                                                                            2008JDSO....4...66A     
               JDSO 4, 66, 2008                                                                                              
Arn2008c  B    Arnold, D.                                                                            2008JDSO....4...91A     
               JDSO 4, 91, 2008                                                                                              
Arn2008d  B    Arnold, D.                                                                            2008JDSO....4..136A     
               JDSO 4, 136, 2008                                                                                             
Arn2009a  B    Arnold, D.                                                                            2009JDSO....5....2A     
               JDSO 5, 2, 2009                                                                                               
Arn2009b  B    Arnold, D.                                                                            2009JDSO....5...94A     
               JDSO 5, 94, 2009                                                                                              
Arn2009c  B    Arnold, D.                                                                            2009JDSO....5..129A     
               JDSO 5, 129, 2009                                                                                             
Arn2009d  B    Arnold, D.                                                                            2009JDSO....5..182A     
               JDSO 5, 182, 2009                                                                                             
Arn2010a  B    Arnold, D.                                                                            2010JDSO....6....5A     
               JDSO 6, 5, 2010                                                                                               
Arn2010b  B    Arnold, D.                                                                            2010JDSO....6..141A     
               JDSO 6, 141, 2010                                                                                             
Arn2010c  B    Arnold, D.                                                                            2010JDSO....6..170A     
               JDSO 6, 170, 2010                                                                                             
Arn2010d  B    Arnold, D.                                                                            2010JDSO....6..301A     
               JDSO 6, 301, 2010                                                                                             
                                                                                                                             
Arr1998   Zre  Arribas, S., Mediavilla, E., & Fuensalida, J.J.                                       1998ApJ...505L..43A     
               ApJ 505, L43, 1998                                                                                            
                                                                                                                             
Ars2004        Armstrong, T.K.                                                                       2004DSO....10....2A     
               Double Star Observer 10, #2, 2004                                                                             
                                                                                                                             
Art2007   E2m  Artigau, E., Lafreniere, D., Doyon, R., Albert, L., Nadeau, D., & Robert, J.          2007ApJ...659L..49A     
         +Fir  ApJ 659, L49, 2007                                                                                            
                                                                                                                             
Aru1984   Spe  Argue, A.N., Hebden, J.C., Morgan, B.L., & Vine, H.A.                                 1984MNRAS.206..669A     
         +F    MNRAS 206, 669, 1984                                                                                          
Aru1985   Spe  Argue, A.N., Hebden, J., Morgan, B., Standley, C., & Vine, H.                         1985MNRAS.216..447A     
               MNRAS 216, 447, 1985                                                                                          
Aru1992   F    Argue, A.N., Bunclark, P.S., Irwin, M.J., Lampens, P., Sinachopoulos, D., &           1992MNRAS.259..563A     
               Wayman, P.A.                                                                                                  
               MNRAS 259, 563, 1992                                                                                          
                                                                                                                             
Ary1977   A    Argyle, R.W.                                                                          ...................     
         +R    Webb Society Handbook 1, 1977                                                                                 
Ary1979   A    Argyle, R.W.                                                                          1979RGOB..184...17A     
               R. Obs. Bull. #184, 1979                                                                                      
Ary1983   A    Argyle, R.W.                                                                          1983A&AS...53..177A     
               A&AS 53, 177, 1983                                                                                            
Ary1989   B    Argyle, R.W.                                                                          ...................     
               Webb Soc., Double Star Circ. 4, 1989                                                                          
Ary1992   M    Argyle, R.W.                                                                          ...................     
               Webb Soc., Double Star Circ. 5, 1992                                                                          
Ary1994   M    Argyle, R.W.                                                                          ...................     
               Webb Soc., Double Star Circ. 6, 1994                                                                          
Ary1998   A    Argyle, R.W.                                                                          ...................     
               Webb Soc., Double Star Circ. 7, 1998                                                                          
Ary2000   M    Argyle, R.W.                                                                          ...................     
               Webb Soc., Double Star Circ. 8, 2000                                                                          
Ary2001a  orb  Argyle, R.W. & Alzner, A.                                                             2001IAUDS.143....1A     
               Inf. Circ. 143, 2001                                                                                          
Ary2001b  M    Argyle, R.W.                                                                          ...................     
               Webb Soc., Double Star Circ. 9, 2001                                                                          
Ary2002   A    Argyle, R.W.                                                                          ...................     
               Webb Soc., Double Star Circ. 10, 2002                                                                         
Ary2002b  orb  Argyle, R.W., Alzner, A. & Horch, E                                                   2002A&A...384..171A     
               A&A 384, 171, 2002                                                                                            
Ary2003   A    Argyle, R.W.                                                                          ...................     
               Webb Soc., Double Star Circ. 11, 2003                                                                         
Ary2004   A    Argyle, R.W.                                                                          ...................     
               Webb Soc., Double Star Circ. 12, 2004                                                                         
Ary2005   A    Argyle, R.W.                                                                          ...................     
               Webb Soc., Double Star Circ. 13, 2005                                                                         
Ary2006   A    Argyle, R.W.                                                                          ...................     
               Webb Soc., Double Star Circ. 14, 2006                                                                         
Ary2007   A    Argyle, R.W.                                                                          ...................     
               Webb Soc., Double Star Circ. 15, 2007                                                                         
Ary2008   A    Argyle, R.W.                                                                          ...................     
               Webb Soc., Double Star Circ. 16, 2008                                                                         
Ary2009   A    Argyle, R.W.                                                                          ...................     
               Webb Soc., Double Star Circ. 17, 2009                                                                         
Ary2010   orb  Argyle, R.W. & Alzner, A.                                                             2010IAUDS.170....1A     
               Inf. Circ. 170, 2010                                                                                          
Ary2010b  A    Argyle, R.W.                                                                          ...................     
               Webb Soc., Double Star Circ. 18, 2010                                                                         
Ary2011   A    Argyle, R.W.                                                                          ...................     
               Webb Soc., Double Star Circ. 19, 2011                                                                         
                                                                                                                             
Asp1997   Ssa  Aspin, C., Puxley, P.J., Hawarden, T.G., Paterson, M.J., & Pickup, D.A                1997MNRAS.284..257A     
               MNRAS 284, 257, 1997                                                                                          
                                                                                                                             
AST            (HST FGS Astrometry Science Team)                                                                             
AST1991   Qfg  Franz, O.G., Kreidl, T.J.N., Wasserman, L.W., Bradley, A.J., Benedict, G.F.,          1991ApJ...377L..17F     
         +orb  Hemenway, P.D., Jefferys, W.H., McArthur, B. et al.                                                           
               ApJ 377, L17, 1991                                                                                            
AST1992   Qfg  Franz, O.G., Wasserman, L.H., Nelan, E., Lattanzi, M.G., Bucciarelli, B., & Taff, L.  1992AJ....103..190F     
               AJ 103, 190, 1992                                                                                             
AST1998   Qfg  Franz, O.G., Henry, T.J., Wasserman, L.H., Benedict, G.F., Ianna, P.A., Kirkpatrick,  1998AJ....116.1432F     
         +orb  J.D., McCarthy, D., Bradley, A.J., et al.                                                                     
               AJ 116, 1432, 1998                                                                                            
AST1999   orb  Franz, O.G., Wasserman, L.H., Benedict, G.F., McArthur, B.E., Henry, T., Bradley,     1999ASPC..194...28F     
               A.J., Whipple, A.L., Duncombe, R.L., et al.                                                                   
               ASP Conf. 194, 28, 1999                                                                                       
AST2000   Qfg  Benedict, G.F., McArthur, B.E., Franz, O.G., Wasserman, L.H., & Henry, T.J.           2000AJ....120.1106B     
         +orb  AJ 120, 1106, 2000                                                                                            
AST2001   Qfg  Benedict, G.F., McArthur, B.E., Franz, O.G., Wasserman, L.H., Henry, T.J., Takato,    2001AJ....121.1607B     
         +orb  T., Strateva, I.V., Crawford, J.L., et al.                                                                    
               AJ 121, 1607, 2001                                                                                            
AST2002   Qfg  Benedict, G.F., McArthur, B.E., Forveille, T., Delfosse, X., Nelan, E., Butler,       2002ApJ...581L.115B     
         +orb  R.P., Spiesman, W., Marcy, G., et al.                                                                         
               ApJ 581, L115, 2002                                                                                           
AST2011   Qfg  McArthur, B.E., Benedict, G.F., Harrison, T.E., & van Altena, W.                      2011AJ....141..172M     
               AJ 141, 172, 2011                                                                                             
                                                                                                                             
Atk1904   A    Atkinson, E.C.                                                                        1904MmRAS..54...97A     
               MemRAS 54, 97, 1904 (also QB821.S4)                                                                           
                                                                                                                             
Atw1975   W    Atwood, B. & Curott, D.R.                                                             1975BAAS....7..337A     
               BAAS 7, 337, 1975                                                                                             
                                                                                                                             
Aug1992   orb  Augensen, H.J. & Heintz, W.D.                                                         1992PASP..104..314A     
               PASP 104, 314, 1992                                                                                           
                                                                                                                             
Aus1882   A    Austin, E.P.                                                                          1882AnHar..13...17.     
               Harvard Ann. 13, 17, 1882                                                                                     
                                                                                                                             
Auw1862   A    Auwers, A.                                                                            1862AN.....59....1A     
               AN 59, 1, #1393, 1862                                                                                         
Auw1864   orb  Auwers, A.                                                                            1864MNRAS..25...38A     
               MNRAS 25, 38 1864                                                                                             
Auw1875A  A    Auwers, A.                                                                            1875AN.....85..323D     
               cited by Doberck, 1875 (see Dob1875b,f,g,h)                                                                   
Auw1892   orb  Auwers, A.                                                                            1892AN....129..185A     
               AN 129, 185, #3084, 1892                                                                                      
Auw1937A  A    Auwers, A.                                                                            1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
B__1921a  orb  van den Bos, W.H.                                                                     1921MNRAS..81..474V     
               MNRAS 81, 474, 1921                                                                                           
B__1921b  orb  van den Bos, W.H.                                                                     .                       
               Proc. Amsterdam Acad. 30, 72, 1921                                                                            
B__1923a  H    van den Bos, W.H.                                                                     1923BAN.....1..193V     
               BAN 1, 193, 1923                                                                                              
B__1923b  orb  van den Bos, W.H.                                                                     1923BAN.....2...25V     
               BAN 2, 25, 1923                                                                                               
B__1923c  orb  van den Bos, W.H.                                                                     1923BAN.....2...29V     
               BAN 2, 29, 1923                                                                                               
B__1925a  A    van den Bos, W.H.                                                                     1925AnLei..143...1V     
               Ann. Leiden Obs. 14, Pt.3, 1925                                                                               
B__1925b  A    van den Bos, W.H.                                                                     1925BAN.....2..197V     
         +H    BAN 2, 197, 1925                                                                                              
B__1926a  orb  van den Bos, W.H.                                                                     1926BAN.....3..127V     
               BAN 3, 127, 1926                                                                                              
B__1926b  orb  van den Bos, W.H.                                                                     1926BAN.....3..128V     
               BAN 3, 128, 1926                                                                                              
B__1927a  orb  van den Bos, W.H.                                                                     1927BAN.....3..261V     
               BAN 3, 261, 1927                                                                                              
B__1927b       van den Bos, W.H.                                                                     1927BAN.....4...45V     
               BAN 4, 45, 1927                                                                                               
               (4th list of new southern double stars; precise measures in later references)                                 
B__1927c  A    van den Bos, W.H.                                                                     1927BAN.....4..109V     
               BAN 4, 109, 1927                                                                                              
               (5th list of new southern double stars; precise measures in later references)                                 
B__1927D  A    van den Bos, W.H.                                                                     1927sdsc.book......     
               cited in SDS (Southern Double Star Cat.), 1927                                                                
B__1928a  A    van den Bos, W.H.                                                                     1928BAN.....4..235V     
               BAN 4, 235, 1928                                                                                              
               (6th list of new southern double stars; precise measures in later references)                                 
B__1928b  A    van den Bos, W.H.                                                                     1928AnLei..144...1V     
               Ann. Leiden Obs. 14, Pt.4, 1928                                                                               
B__1928c  A    van den Bos, W.H.                                                                     1928MNRAS..88..488F     
               MNRAS 88, 488, 1928                                                                                           
B__1928d  A    van den Bos, W.H.                                                                     1928ROCi....3...13V     
               Union Obs. Circ. 3, 13, 1928                                                                                  
B__1928e  orb  van den Bos, W.H.                                                                     .                       
               Mem. Copenhagen Acad. 12, 2, 1928                                                                             
B__1929a  A    van den Bos, W.H.                                                                     1929ROCi....3...59V     
               Union Obs. Circ. 3, 59, 1929                                                                                  
B__1929b  orb  van den Bos, W.H.                                                                     1929ROCi....3...49V     
               Union Obs. Circ. 3, 49, 1929                                                                                  
B__1930a  A    van den Bos, W.H.                                                                     1930ROCi....3..135V     
               Union Obs. Circ. 3, 135, 1930                                                                                 
B__1930b  A    van den Bos, W.H.                                                                     1930BAN.....5..179V     
               BAN 5, 179, 1930                                                                                              
B__1930c  A    van den Bos, W.H.                                                                     1930BAN.....5..183V     
               BAN 5, 183, 1930                                                                                              
B__1931a  A    van den Bos, W.H.                                                                     1931MNRAS..92...19F     
               MNRAS 92, 19, 1931                                                                                            
B__1931b  A    van den Bos, W.H.                                                                     1931ROCi....3..183V     
               Union Obs. Circ. 3, 183, 1931                                                                                 
B__1932a  A    van den Bos, W.H.                                                                     1932ROCi....3..273V     
               Union Obs. Circ. 3, 273, 1932                                                                                 
B__1932b  A    van den Bos, W.H.                                                                     1932ROCi....3..324V     
               Union Obs. Circ. 3, 324, 1932                                                                                 
B__1932C  A    van den Bos, W.H.                                                                     1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
B__1933a  A    van den Bos, W.H.                                                                     1933BAN.....7....1V     
               BAN 7, 1, 1933                                                                                                
B__1933b  J    van den Bos, W.H.                                                                     1933ROCi....3..379V     
               Union Obs. Circ. 3, 379, 1933                                                                                 
B__1933c  orb  van den Bos, W.H.                                                                     1933ROCi....3..388V     
               Union Obs. Circ. 3, 388, 1933                                                                                 
B__1933d  A    van den Bos, W.H.                                                                     1933ROCi....3..401V     
               Union Obs. Circ. 3, 401, 1933                                                                                 
B__1934   A    van den Bos, W.H.                                                                     1934ROCi....4...61V     
               Union Obs. Circ. 4, 61, 1934                                                                                  
B__1934b  orb  van den Bos, W.H.                                                                     1934ROCi....4..102V     
               Union Obs. Circ. 4, 102, 1934                                                                                 
B__1935a  A    van den Bos, W.H.                                                                     1935ROCi....4..134V     
         +J    Union Obs. Circ. 4, 134, 1935                                                                                 
B__1935b  orb  van den Bos, W.H.                                                                     1935ROCi....4..148V     
               Union Obs. Circ. 4, 148, 1935                                                                                 
B__1935c  A    van den Bos, W.H.                                                                     1935ROCi....4..149V     
               Union Obs. Circ. 4, 149, 1935                                                                                 
B__1935D  orb  van den Bos, W.H.                                                                     1935QB821.A3.......     
               letter cited by Aitken, The Binary Stars, 1935                                                                
B__1936a  orb  van den Bos, W.H.                                                                     1936ROCi....4..231V     
               Union Obs. Circ. 4, 231, 1936                                                                                 
B__1936b  A    van den Bos, W.H.                                                                     1936ROCi....4..234V     
               Union Obs. Circ. 4, 234, 1936                                                                                 
B__1937a  orb  van den Bos, W.H.                                                                     1937ROCi....4..341V     
               Union Obs. Circ. 4, 341-356, 1937                                                                             
B__1937b  A    van den Bos, W.H.                                                                     1937ROCi....4..362V     
               Union Obs. Circ. 4, 362, 1937                                                                                 
B__1938a  orb  van den Bos, W.H.                                                                     1938ROCi....4..445V     
               Union Obs. Circ. 4, 445-461, 1938                                                                             
B__1938d  orb  van den Bos, W.H.                                                                     1938ROCi....4..480V     
               Union Obs. Circ. 4, 480, 1938                                                                                 
B__1938e  A    van den Bos, W.H.                                                                     1938ROCi....4..481V     
               Union Obs. Circ. 4, 481, 1938                                                                                 
B__1940   orb  van den Bos, W.H.                                                                     1940ROCi....5...49V     
               Union Obs. Circ. 5, 49, 1940                                                                                  
B__1943A  A    van den Bos, W.H.                                                                     1943AJ.....50..139A     
               cited by Alden (1943 AJ 50, 139)                                                                              
B__1941   orb  van den Bos, W.H.                                                                     1941ROCi....5...73V     
               Union Obs. Circ. 5, 73, 1941                                                                                  
B__1945   orb  van den Bos, W.H.                                                                     1945AJ.....51..198V     
               AJ 51, 198, 1945                                                                                              
B__1947   A    van den Bos, W.H.                                                                     1947ROCi....5..134V     
               Union Obs. Circ. 5, 134, 1947                                                                                 
B__1948   A    van den Bos, W.H.                                                                     1948ROCi....5..259V     
               Union Obs. Circ. 5, 259, 1948                                                                                 
B__1949a  orb  van den Bos, W.H.                                                                     1949ROCi....5..310V     
               Union Obs. Circ. 5, 310, 1949                                                                                 
B__1949b  orb  van den Bos, W.H.                                                                     1949ROCi....5..311V     
               Union Obs. Circ. 5, 311, 1949                                                                                 
B__1949c  A    van den Bos, W.H.                                                                     1949ROCi....5..312V     
               Union Obs. Circ. 5, 312, 1949                                                                                 
B__1950a  orb  van den Bos, W.H.                                                                     1950ROCi....5..366V     
               Union Obs. Circ. 5, 366-369, 1950                                                                             
B__1950b  orb  van den Bos, W.H.                                                                     1950ROCi....5..370V     
               Union Obs. Circ. 5, 370-371, 1950                                                                             
B__1950c  A    van den Bos, W.H.                                                                     1950ROCi....5..371V     
               Union Obs. Circ. 5, 371-441, 1950                                                                             
B__1951a  A    van den Bos, W.H.                                                                     1951ROCi....6...11V     
         +J    Union Obs. Circ. 6, 11, 1951                                                                                  
B__1951b  orb  van den Bos, W.H.                                                                     1951ROCi....6...11V     
               Union Obs. Circ. 6, 11, 1951                                                                                  
B__1951c  orb  van den Bos, W.H.                                                                     1951ROCi....6..143V     
               Union Obs. Circ. 6, 143, 1951                                                                                 
B__1951d       van den Bos, W.H.                                                                     1951JO.....34...85V     
               J. Obs. 34, 85, 1951                                                                                          
B__1953a  A    van den Bos, W.H.                                                                     1953ROCi....6..185V     
               Union Obs. Circ. 6, 185, 1953                                                                                 
B__1953b  orb  van den Bos, W.H.                                                                     1953ROCi....6..209V     
               Union Obs. Circ. 6, 209-219, 1953                                                     1953MNSSA..12...19V     
               (also MNASSA 12, 19, 1953; MNASSA 12, 57, 1953)                                       1953MNSSA..12...57V     
B__1954   orb  van den Bos, W.H.                                                                     1954ROCi....6..235V     
               Union Obs. Circ. 6, 235, 1954                                                                                 
B__1956a  A    van den Bos, W.H.                                                                     1956ROCi....6..266V     
         +J    Union Obs. Circ. 6, 266, 1956                                                                                 
B__1956b  orb  van den Bos, W.H.                                                                     1956ROCi....6..279V     
               Union Obs. Circ. 6, 279-284, 1956                                                                             
B__1956c  orb  van den Bos, W.H.                                                                     1956MNSSA..15...39V     
               MNASSA 15, 39, 1956                                                                                           
B__1957a  orb  van den Bos, W.H.                                                                     1957ROCi....6..289V     
               Union Obs. Circ. 6, 289-291, 1957                                                                             
B__1957b  A    van den Bos, W.H.                                                                     1957ROCi....6..291V     
               Union Obs. Circ. 6, 291, 1957                                                                                 
B__1958   A    van den Bos, W.H.                                                                     1958AJ.....63...63V     
               AJ 63, 63, 1958                                                                                               
B__1959a  B    van den Bos, W.H.                                                                     1959ApJS....4...45V     
               ApJS 4, 45, 1959                                                                                              
B__1959b  orb  van den Bos, W.H.                                                                     1959JO.....42...79V     
               J. Obs. 42, 79, 1959                                                                                          
B__1959c  orb  van den Bos, W.H.                                                                     1959JO.....42...93V     
               J. Obs. 42, 93, 1959                                                                                          
B__1959d  A    van den Bos, W.H.                                                                     1959ROCi....6..308V     
               Union Obs. Circ. 6, 308, 1959                                                                                 
B__1959e  orb  van den Bos, W.H.                                                                     1959ROCi....6..311V     
               Union Obs. Circ. 6, 311-312, 1959                                                                             
B__1960a  A    van den Bos, W.H.                                                                     1960ROCi....6..321V     
               Union Obs. Circ. 6, 321, 1960                                                                                 
B__1960b  A    van den Bos, W.H.                                                                     1960PYerO...9....1B     
         +B    Pub. Yerkes Obs. 9, pt. 1, 1960                                                                               
B__1960c  orb  van den Bos, W.H.                                                                     1960JO.....43..145V     
               J. Obs. 43, 145, 1960                                                                                         
B__1960d  orb  van den Bos, W.H.                                                                     1960JO.....43..152V     
               J. Obs. 43, 152, 1960                                                                                         
B__1960e  orb  van den Bos, W.H.                                                                     1960ROCi....6..359V     
               Union Obs. Circ. 6, 339-340, 1960                                                                             
B__1960f  orb  van den Bos, W.H.                                                                     1960ROCi....6..341V     
               Union Obs. Circ. 6, 341-343, 1960                                                                             
B__1961a  A    van den Bos, W.H.                                                                     1961ROCi....6..353V     
               Union Obs. Circ. 6, 353, 1961                                                                                 
B__1961b  orb  van den Bos, W.H.                                                                     1961ROCi....6..374V     
               Union Obs. Circ. 6, 374-375, 1961                                                                             
B__1961c  orb  van den Bos, W.H.                                                                     1961ROCi....6..377V     
               Union Obs. Circ. 6, 377-379, 1961                                                                             
B__1961d  orb  van den Bos, W.H.                                                                     1961ROCi....6..380V     
               Union Obs. Circ. 6, 380-381, 1961                                                                             
B__1961e  orb  van den Bos, W.H.                                                                     1961PASP...74..201V     
               PASP 74, 201, 1961                                                                                            
B__1962a  A    van den Bos, W.H.                                                                     1962AJ.....67..141V     
               AJ 67, 141, 1962                                                                                              
B__1962b  orb  van den Bos, W.H.                                                                     1962AJ.....67..552V     
               AJ 67, 552, 1962                                                                                              
B__1962c  orb  van den Bos, W.H.                                                                     1962JO.....45...55V     
               J. Obs. 45, 55, 1962                                                                                          
B__1962d  A    van den Bos, W.H.                                                                     1962AJ.....67..555V     
               AJ 67, 555, 1962                                                                                              
B__1963a  A    van den Bos, W.H.                                                                     1963AJ.....68...57V     
               AJ 68, 57, 1963                                                                                               
B__1963b  A    van den Bos, W.H.                                                                     1963AJ.....68..582V     
               AJ 68, 582, 1963                                                                                              
B__1964a  orb  van den Bos, W.H.                                                                     1964ROCi....7...62V     
               Republic Obs. Circ. 7, 62, 1964                                                                               
B__1964b  orb  van den Bos, W.H.                                                                     1964JO.....47...34V     
               J. Obs. 47, 34, 1964                                                                                          
B__1965a  A    van den Bos, W.H.                                                                     1965ROCi....7...70V     
               Republic Obs. Circ. 7, 70, 1965                                                                               
B__1965b  orb  van den Bos, W.H.                                                                     1965ROCi....7...86V     
               Republic Obs. Circ. 7, 86, 1965                                                                               
B__1966a  A    van den Bos, W.H.                                                                     1966ROCi....7...93V     
               Republic Obs. Circ. 7, 93, 1966                                                                               
B__1966b  orb  van den Bos, W.H.                                                                     1966ROCi....7..112V     
               Republic Obs. Circ. 7, 112, 1966                                                                              
B__1966c  orb  van den Bos, W.H.                                                                     1966ROCi....7..118V     
               Republic Obs. Circ. 7, 118, 1966                                                                              
B__1966d  orb  van den Bos, W.H.                                                                     1966ROCi....7..119V     
               Republic Obs. Circ. 7, 119-120, 1966                                                                          
B__1967   A    van den Bos, W.H.                                                                     1967ROCi....7..127V     
               Republic Obs. Circ. 7, 127, 1967                                                                              
B__1967b  orb  van den Bos, W.H.                                                                     1967JO.....13..119V     
               J. Obs. 13, 119, 1967                                                                                         
B__1968   A    van den Bos, W.H.                                                                     1968ROCi....7..157V     
               Republic Obs. Circ. 7, 157, 1968                                                                              
B__9999   A    van den Bos, W.H.                                                                     ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Baa1950   H    Baade, W.                                                                             1950PASP...62..274B     
               PASP 62, 274, 1950                                                                                            
Baa1954   H    Baade, W.                                                                             1954PASP...66..337B     
               PASP 66, 337, 1954                                                                                            
Baa1955   G    Baade, W.                                                                             1955AJ.....60..379B     
               AJ 60, 379, 1955                                                                                              
                                                                                                                             
Bab1932   A    Barbier, D.                                                                           1932JO.....15...52B     
               J. Obs. 15, 52, 1932                                                                                          
Bab1934   A    Barbier, D.                                                                           1934JO.....17..146B     
               J. Obs. 17, 146, 1934                                                                                         
                                                                                                                             
BAC            Bacchus, P.                            (from Ccd2002 DD list)                                                 
                                                                                                                             
Bag1977   Spe  Balega, Y.Y. & Tikhonov, N.A.                                                         1977SvAL....3..272B     
               SvAL 3, 272, 1977                                                                                             
Bag1984a  Spe  Balega, Y.Y. & Ryadchenko, V.P.                                                       1984SvAL...10...95B     
               SvAL 10, 95, 1984                                                                                             
Bag1984b  Spe  Balega, Y.Y., Bonneau, D., & Foy, R                                                   1984A&AS...57...31B     
               A&AS 57, 31, 1984                                                                                             
Bag1985   Spe  Balega, Y.Y. & Balega, I.I.                                                           1985SvAL...11...47B     
               SvAL 11, 47, 1985                                                                                             
Bag1987   Spe  Balega, I.I. & Balega, Y.Y.                                                           1987SvAL...13..208B     
               SvAL 13, 208, 1987                                                                                            
Bag1988   orb  Balega, Y.Y.                                                                          1988IAUDS.105Q...1B     
               Inf. Circ. 105, 1988                                                                                          
Bag1988b  orb  Balega, I.I. & Balega, Y.Y.                                                           1988SvAL...14..393B     
               SvAL 14, 393, 1988                                                                                            
Bag1989a  Spe  Balega, I.I. Balega, Yu.Yu., & Vasyuk, V.A.                                           1989AISAO..28..107B     
               Astrofiz. Issled. Izv. Spets. Ast. Obs. 28, 107, 1989                                                         
               (some data also in Bag1991b)                                                          1991AISAO..31...80B     
Bag1991a  Spe  Balega, I.I., Balega, Y.Y., Vasyuk, V.A., & Tokovinin, A.A.                           1991SvAL...17..530B     
               SvAL 17, 530, 1991                                                                                            
Bag1991b  Spe  Balega, I.I., Balega, Y.Y., & Vasyuk V.A.                                             1991AISAO..31...80B     
               Astrofiz. Issled., Izv. Spets. Ast. Obs. 31, 80, 1991                                                         
               (most 1987 observations are duplicates of Bag1989a)                                   1989AISAO..28..107B     
Bag1992   orb  Balega, I.I., Balega, Y.Y., Vasyuk, V.A., & McManus, J.J.                             1992ASPC...32..469B     
               IAU Colloq 135, ASP Conf. 32, 469, 1992                                                                       
Bag1993   Spe  Balega, I.I., Balega, Y.Y., Belkin, I.N., Vasyuk, V.A., & Maximov, A.F.               .                       
               Bull. Special Astrophys. Obs. 35, 9, 1993                                                                     
Bag1994   Spe  Balega, I.I., Balega, Y.Y., Belkin, I.N., Maximov, A.F., Orlov, V.G., Pluzhnik,       1994A&AS..105..503B     
               E.A., Shkhagosheva, Z.U., & Vasyuk, V.A.                                                                      
               A&AS 105, 503, 1994                                                                                           
Bag1997a  Spe  Balega, I.I., Balega, Yu.Yu., Falcke, H., Osterbart, R., Reinheimer, T., Scholler,    1997SvAL...23..172B     
         +orb  M., & Weigelt, G.                                                                                             
               SvAL 23, 172, 1997                                                                                            
Bag1997b  Spe  Balega, I., Balega, Y., Falcke, H., Osterbart, R., Schoeller, M., & Weigelt, G.       1997ASSL..223...73B     
         +orb  Visual Double Stars, ed. Docobo et al., 73, 1997                                                              
               (all data and orbit also published in Bag1997a)                                       1997SvAL...23..172B     
Bag1998   orb  Balega, Y.Y. & Vasyuk, V.A.                                                           1998IAUDS.135....2B     
               Inf. Circ. 135, 1998                                                                                          
Bag1999a  Spe  Balega, I.I., Balega, Y.Y., Maksimov, A.F., Pluzhnik, E.A., Shkhagosheva, Z.U., &     1999A&AS..140..287B     
               Vasyuk, V.A.                                                                                                  
               A&AS 140, 287, 1999                                                                                           
Bag1999b  orb  Balega, I.I., Balega, Yu.Yu., Hofmann, K.-H., Tokovinin, A.A., & Weigelt, G.          1999SvAL...25..797B     
               SvAL 25, 797, 1999                                                                                            
Bag2001   Spe  Balega, I.I., Balega, Yu.Yu., Hofmann, K.-H., & Weigelt, G.                           2001SvAL...27...95B     
         +orb  SvAL 27, 95, 2001                                                                                             
Bag2002   Spe  Balega, I.I., Balega, Yu.Yu., Hofmann, K.-H., Maksimov, A.F., Pluzhnik, E.A.,         2002A&A...385...87B     
         +orb  Schertl, D., Shkhagosheva, Z.U., & Weigelt, G.                                                                
               A&A 385, 87, 2002                                                                                             
Bag2002b  Spe  Balega, Y.Y., Tokovinin, A.A., Pluzhnik, E.A., & Weigelt, G.                          2002SvAL...28..773B     
         +orb  SvAL 28, 773, 2002                                                                                            
Bag2004   Spe  Balega, I.I., Balega, Y.Y., Maksimov, A.F., Pluzhnik, E.A., Schertl, D.,              2004A&A...422..627B     
         +F    Shkhagosheva, Z.U., & Weigelt, G.                                                                             
               A&A 422, 627, 2004                                                                                            
Bag2004b  Spe  Balega, I.I., Balega, Y.Y., & Malogolovets, E.V.                                      2004IAUS..224..683B     
         +orb  IAU Symp. 224, 683, 2004                                                                                      
Bag2005   Spe  Balega, I.I., Balega, Y.Y., Hofmann, K.-H., Pluzhnik, E.A., Schertl, D.,              2005A&A...433..591B     
         +orb  Shkhagosheva, Z.U., & Weigelt, G.                                                                             
               A&A 433, 591, 2005                                                                                            
Bag2005b  orb  Balega, Yu.Yu., Leushin, V.V., & Weigelt, G.                                          2005ARep...49..217B     
               Astron. Reports 49, 217, 2005                                                                                 
Bag2006   Spe  Balega, I.I., Balega, Y.Y., Hoffmann, K.-H., Malogolovets, E., Schertl, D.,           2006A&A...448..703B     
         +orb  Shkhagosheva, Z.U., & Weigelt, G.                                                                             
               A&A 448, 703, 2006                                                                                            
               (most data also published in Bag2006b                                                 2006A&A...448..703B     
               or Bag2007)                                                                           2007A&A...464..635B     
Bag2006b  Spe  Balega, I.I., Balega, Yu.Yu., Maksimov, A.F., Malogolovets, E.V., Pluzhnik, E.A.,     .                       
               & Shkhagosheva, Z.                                                                                            
               Bull. Spec. Astrophys. Obs. 59, 20, 2006                                                                      
Bag2007   Spe  Balega, Y.Y., Beuzit, J.-L., Delfosse, X., Forveille, T., Perrier, C., Mayor, M.,     2007A&A...464..635B     
         +orb  Segransan, D., Udry, S., et al.                                                                               
               A&A 464, 635, 2007                                                                                            
Bag2007b  Spe  Balega, I.I., Balega, Yu.Yu., Maksimov, A.F., Malogolovets, E.V., Rastegaev, D.A.,    2007AstBu..62..339B     
         +orb  Shkhagosheva, Z.U., & Weigelt, G.                                                                             
               Astrophys. Bull. 62, 339, 2007                                                                                
Bag2007c  Spe  Balega, Y.Y.                                                                          .                       
               Bull. Spec. Astrophys. Obs., in press, 2007                                                                   
Bag2007d  orb  Balega, Yu., Leushin, V., & Kuznetsov, M.                                             2007A&AT...26..139B     
               A&AT 26, 139, 2007                                                                                            
Bag2010   Spe  Balega, I.I., Balega, Yu.Yu., & Malogolovets, E.V.                                    2010AstBu..65..250B     
         +orb  Astrophys. Bull. 65, 250, 2010                                                                                
                                                                                                                             
Bah1988   Spe  Bakhtin, V.D., Konichek, V.V., Kobaladze, D.P., & Salukvadze, G.N.                    .                       
               Byull. Abastumanskaya Astrofiz. Obs. #66, 267, 1988                                                           
                                                                                                                             
Bai1985a  Spe  Baier, G., Ladebeck, R., & Weigelt, G.                                                1985A&A...151...61B     
               A&A 151, 61, 1985                                                                                             
Bai1985b  Spe  Baier, G., Bastien, U., Keller, E., Mundt, R., & Weigelt, G.                          1985A&A...153..278B     
               A&A 153, 278, 1985                                                                                            
                                                                                                                             
Baj9999   F    Bajo, F.S.                                                                            ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Bak1921   A    Baker, A.H.                                                                           1921MNRAS..81..567.     
               MNRAS 81, 567, 1921                                                                                           
                                                                                                                             
Bal1924   A    Baillaud, R.                                                                          1924JO......7..117B     
               J. Obs. 7, 117, 1924                                                                                          
Bal1925   A    Baillaud, R.                                                                          1925JO......8...53B     
               J. Obs. 8, 53, 1925                                                                                           
Bal1925b  A    Baillaud, R.                                                                          1925JO......8...56B     
               J. Obs. 8, 56, 1925                                                                                           
Bal1937A  A    Baillaud, R.                                                                          1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
Bal1943   F    Baillaud, R.                                                                          ...................     
         +G    Ann. Obs. Besancon New Ser. 3, 33, 1943                                                                       
         +H                                                                                                                  
                                                                                                                             
Bam1899   A    Baillaud, B.                                                                          1899AnTou...3...77.     
               Ann. Toulouse Obs. 3, 77, 1899                                                                                
                                                                                                                             
BAn1911   A    Buch-Andersen, E.                                                                     1911AN....187..449B     
               AN 187, 449, 1911                                                                                             
BAn1912   A    Buch-Andersen, E.                                                                     1912AN....193....9B     
               AN 193, 9, #4609, 1912                                                                                        
BAn1914   A    Buch-Andersen, E.                                                                     1914AN....198..105B     
               AN 198, 105, 1914                                                                                             
BAn1916   A    Buch-Andersen, E.                                                                     1916AN....201..461B     
               AN 201, 461, 1916                                                                                             
                                                                                                                             
Bar1891   A    Barnard, E.E.                                                                         1891AN....126..277B     
               AN 126, 277, 1891                                                                                             
Bar1898a  A    Barnard, E.E.                                                                         1898AJ.....19...23B     
               AJ 19, 23, 1898                                                                                               
Bar1898b  A    Barnard, E.E.                                                                         1898AJ.....19..113B     
               AJ 19, 113, 1898                                                                                              
Bar1899   A    Barnard, E.E.                                                                         1899AJ.....20...44B     
               AJ 20, 44, 1899                                                                                               
Bar1899b  A    Barnard, E.E.                                                                         1899AN....149..167B     
               AN 149, 167, 1899                                                                                             
Bar1900a  A    Barnard, E.E.                                                                         1900AJ.....20..166B     
               AJ 20, 166, 1900                                                                                              
Bar1900b  A    Barnard, E.E.                                                                         1900AJ.....20..170B     
               AJ 20, 170, 1900                                                                                              
Bar1900c  A    Barnard, E.E.                                                                         1900AJ.....21...16B     
               AJ 21, 16, 1900                                                                                               
Bar1900d  A    Barnard, E.E.                                                                         1900AJ.....21...64B     
               AJ 21, 64, 1900                                                                                               
Bar1900e  A    Barnard, E.E.                                                                         1900AN....151..355B     
               AN 151, 355, 1900                                                                                             
Bar1903a  A    Barnard, E.E.                                                                         1903AJ.....23..132B     
               AJ 23, 132, 1903                                                                                              
Bar1903b  A    Barnard, E.E.                                                                         1903AJ.....23..169B     
               AJ 23, 169, 1903                                                                                              
Bar1903c  A    Barnard, E.E.                                                                         ...................     
               Pub. Yerkes Obs. 2, 77, 1903                                                                                  
Bar1906   A    Barnard, E.E.                                                                         1906AN....172..383B     
               AN 172, 383, 1906                                                                                             
Bar1906a  A    Barnard, E.E.                                                                         1906AN....172..379B     
               AN 172, 379, 1906                                                                                             
Bar1906b  A    Barnard, E.E.                                                                         1906MNRAS..66..104B     
               MNRAS 66, 104, 1906                                                                                           
Bar1906B  A    Barnard, E.E.                                                                         1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Bar1906C  A    Barnard, E.E.                                                                         1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat., 1906)                                                                 
Bar1908   A    Barnard, E.E.                                                                         1908AN....179...17B     
               AN 179, 17, 1908                                                                                              
Bar1908b  A    Barnard, E.E.                                                                         1908MNRAS..68..465B     
               MNRAS 68, 465, 1908                                                                                           
Bar1909a  A    Barnard, E.E.                                                                         1909AN....180..159B     
               AN 180, 159, 1909                                                                                             
Bar1909b  A    Barnard, E.E.                                                                         1909AN....182...13B     
               AN 182, 13, 1909                                                                                              
Bar1910   A    Barnard, E.E.                                                                         1910AJ.....26..143B     
               AJ 26, 143, 1910                                                                                              
Bar1912   A    Barnard, E.E.                                                                         1912AJ.....27..107B     
               AJ 27, 107, 1912                                                                                              
Bar1912b  A    Barnard, E.E.                                                                         1912PAllO...2...13B     
               Pub. Allegheny Obs. 2, 13, 1912                                                                               
Bar1912c  A    Barnard, E.E.                                                                         1912MNRAS..72..659B     
               MNRAS 72, 659, 1912                                                                                           
Bar1913   A    Barnard, E.E.                                                                         1913AJ.....27..193B     
               AJ 27, 193, 1913                                                                                              
Bar1913b  A    Barnard, E.E.                                                                         1913MNRAS..73..500B     
               MNRAS 73, 500, 1913                                                                                           
Bar1914   A    Barnard, E.E.                                                                         1914AJ.....28..141B     
               AJ 28, 141, 1914                                                                                              
Bar1915   A    Barnard, E.E.                                                                         1915AJ.....29...38B     
               AJ 29, 38, 1915                                                                                               
Bar1916a  A    Barnard, E.E.                                                                         1916MNRAS..76..592B     
               MNRAS 76, 592, 1916                                                                                           
Bar1916b  A    Barnard, E.E.                                                                         1916AJ.....30...24B     
               AJ 30, 24, 1916                                                                                               
Bar1917a  A    Barnard, E.E.                                                                         1917AJ.....30..182B     
               AJ 30, 182, 1917                                                                                              
Bar1917b  A    Barnard, E.E.                                                                         1917AJ.....30..214B     
               AJ 30, 214, 1917                                                                                              
Bar1919   A    Barnard, E.E.                                                                         1919AJ.....32...56B     
               AJ 32, 56, 1919                                                                                               
Bar1920   A    Barnard, E.E.                                                                         1920AJ.....32..148B     
               AJ 32, 148, 1920                                                                                              
Bar1920b  A    Barnard, E.E.                                                                         1920AJ.....33...69B     
               AJ 33, 69, 1920                                                                                               
Bar1920c  A    Barnard, E.E.                                                                         1920MNRAS..80..582B     
               MNRAS 80, 582, 1920                                                                                           
Bar1932A  A    Barnard, E.E.                                                                         1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
Bas2001   Qpc  Barstow, M.A., Bond, H.E., Burleigh, M.R., & Holberg, J.B.                            2001MNRAS.322..891B     
               MNRAS 322, 891-900, 2001                                                                                      
                                                                                                                             
BAT            Batterman, H.                          (from additional DD list)                                              
                                                                                                                             
Bau1994        Bauer, C., White, G.L., & Hons, A.                                                    1994PASA...11..201B     
               PASA 11, 201, 1994                     (no data)                                                              
Bau2007   F    Bauer, C., White, G.L., Blank, D.L., Hons, A., & Jones, P.A.                          2007PASA...24..118B     
               PASA 24, 118, 2007                     (date is mean of 3 observing runs)                                     
                                                                                                                             
Bax1857   A    Baxendell, J.                                                                         1857MNRAS..18...11B     
               MNRAS 18, 11, 1857                                                                                            
                                                                                                                             
Baz1927a  A    Baize, P.                                                                             1927JO.....10..149B     
               J. Obs. 10, 149, 1927                                                                                         
Baz1927b  A    Baize, P.                                                                             1927JO.....10..164B     
               J. Obs. 10, 164, 1927                                                                                         
Baz1928   A    Baize, P.                                                                             1928JO.....11...46B     
               J. Obs. 11, 46, 1928                                                                                          
Baz1929a  A    Baize, P.                                                                             1929JO.....12..103B     
               J. Obs. 12, 103, 1929                                                                                         
Baz1929b  A    Baize, P.                                                                             1929JO.....12..117B     
               J. Obs. 12, 117, 1929                                                                                         
Baz1932a  A    Baize, P. & Igounet, Mme.                                                             1932JO.....15...96B     
               J. Obs. 15, 96, 1932                                                                                          
Baz1932b  A    Baize, P. & Igounet, Mme.                                                             1932JO.....15..145B     
               J. Obs. 15, 145, 1932                                                                                         
Baz1933a  A    Baize, P.                                                                             1933JO.....16...49B     
               J. Obs. 16, 49, 1933                                                                                          
Baz1933b  A    Baize, P.                                                                             1933JO.....16..183B     
               J. Obs. 16, 183, 1933                                                                                         
Baz1934   A    Baize, P.                                                                             .                       
               Bull. Soc. Astron. France 48, 66,243, 1934                                                                    
Baz1935a  A    Baize, P.                                                                             1935JO.....18...65B     
               J. Obs. 18, 65, 1935                                                                                          
Baz1935b  A    Baize, P.                                                                             1935JO.....18...89B     
               J. Obs. 18, 89, 1935                                                                                          
Baz1935c  A    Baize, P.                                                                             1935JO.....18..148B     
               J. Obs. 18, 148, 1935                                                                                         
Baz1936a  A    Baize, P.                                                                             1936JO.....19...63B     
               J. Obs. 19, 63-72, 1936                                                                                       
Baz1936b  A    Baize, P.                                                                             1936JO.....19...85B     
               J. Obs. 19, 85-92, 1936                                                                                       
Baz1936c  A    Baize, P.                                                                             1936JO.....19...98B     
               J. Obs. 19, 98-108, 1936                                                                                      
Baz1936d  A    Baize, P.                                                                             1936JO.....19..119B     
               J. Obs. 19, 119-128, 1936                                                                                     
Baz1936e  A    Baize, P.                                                                             1936JO.....19..211B     
               J. Obs. 19, 211-220, 1936                                                                                     
Baz1937a  A    Baize, P.                                                                             1937AN....264..245B     
               AN 264, 245, 1937                                                                                             
Baz1937b  A    Baize, P.                                                                             1937JO.....20...60B     
               J. Obs. 20, 60, 1937                                                                                          
Baz1937c  A    Baize, P.                                                                             1937JO.....20...97B     
               J. Obs. 20, 97, 1937                                                                                          
Baz1937d  A    Baize, P.                                                                             1937JO.....20..111B     
               J. Obs. 20, 111, 1937                                                                                         
Baz1938a  A    Baize, P.                                                                             1938JO.....21..141B     
               J. Obs. 21, 141, 1938                                                                                         
Baz1938b  A    Baize, P.                                                                             1938JO.....21..161B     
         +G    J. Obs. 21, 161, 1938                                                                                         
Baz1939a  A    Baize, P.                                                                             1939JO.....22...11B     
               J. Obs. 22, 11, 1939                                                                                          
Baz1939b  A    Baize, P.                                                                             1939JO.....22..169B     
               J. Obs. 22, 169, 1939                                                                                         
Baz1939c  A    Baize, P.                                                                             1939JO.....22..205B     
               J. Obs. 22, 205, 1939                                                                                         
Baz1940a  A    Baize, P.                                                                             1940JO.....23...49B     
               J. Obs. 23, 49, 1940                                                                                          
Baz1940b  A    Baize, P.                                                                             1940JO.....23...56B     
               J. Obs. 23, 56, 1940                                                                                          
Baz1940c  A    Baize, P.                                                                             1940JO.....23...95B     
               J. Obs. 23, 95, 1940                                                                                          
Baz1941   A    Baize, P.                                                                             1941JO.....24..127B     
               J. Obs. 24, 127, 1941                                                                                         
Baz1941b       Baize, P.                                                                             .                       
               Bull. Astron. Paris 12, 375, 1941                                                                             
Baz1942a  orb  Baize, P.                                                                             1952LAstr..56..157B     
               L'Astronomie 56, 157, 1942                                                                                    
Baz1942b  A    Baize, P.                                                                             1942JO.....25...28B     
         +C    J. Obs. 25, 28-33, 1942                                                                                       
Baz1943a  A    Baize, P.                                                                             1943JO.....26...68B     
               J. Obs. 26, 68-72, 1943                                                                                       
Baz1943b  A    Baize, P.                                                                             1943JO.....26...97B     
               J. Obs. 26, 97-104, 1943                                                                                      
Baz1943c  orb  Baize, P.                                                                             1943JO.....26...93B     
               J. Obs. 26, 93-96, 1943                                                                                       
Baz1944a  A    Baize, P.                                                                             1944JO.....27...29B     
               J. Obs. 27, 29, 1944                                                                                          
Baz1944b  orb  Baize, P.                                                                             1952LAstr..58...82B     
               L'Astronomie 58, 82, 1944                                                                                     
Baz1945a  A    Baize, P.                                                                             1945JO.....28....1B     
               J. Obs. 28, 1-16, 1945                                                                                        
Baz1945b  A    Baize, P.                                                                             1945JO.....28...41B     
               J. Obs. 28, 41-58, 1945                                                                                       
Baz1948a       Baize, P.                                                                             1948JO.....31...35B     
               J. Obs. 31, 35, 1948                                                                                          
Baz1948b  A    Baize, P.                                                                             1948JO.....31...99B     
         +orb  J. Obs. 31, 99-112, 1948                                                                                      
Baz1948c  A    Baize, P.                                                                             1948JO.....31..138B     
               J. Obs. 31, 138-144, 1948                                                                                     
Baz1948d  A    Baize, P.                                                                             1948JO.....31..151B     
               J. Obs. 31, 151-160, 1948                                                                                     
Baz1948e  orb  Baize, P.                                                                             1952LAstr..62...55B     
               L'Astronomie 62, 55, 1948                                                                                     
Baz1949   orb  Baize, P.                                                                             1949JO.....32...53B     
               J. Obs. 32, 53, 1949                                                                                          
Baz1950a       Baize, P.                                                                             1950JO.....33....1B     
               J. Obs. 33, 1, 1950                                                                                           
Baz1950b  orb  Baize, P.                                                                             1950JO.....33..125B     
               J. Obs. 33, 125-133, 1950                                                                                     
Baz1951   A    Baize, P.                                                                             1951JO.....34..116B     
               J. Obs. 34, 116-124, 1951                                                                                     
Baz1952a  orb  Baize, P.                                                                             1952LAstr..66...76B     
               L'Astronomie 66, 76, 1952                                                                                     
Baz1952b  A    Baize, P.                                                                             1952JO.....35....5B     
         +orb  J. Obs. 35, 5-12, 1952                                                                                        
Baz1952c  A    Baize, P.                                                                             1952JO.....35...16B     
               J. Obs. 35, 16-24, 1952                                                                                       
Baz1952d  A    Baize, P.                                                                             1952JO.....35...27B     
               J. Obs. 35, 27-36, 1952                                                                                       
Baz1952e  orb  Baize, P.                                                                             1952JO.....35...67B     
               J. Obs. 35, 67-83, 1952                                                                                       
Baz1953a  orb  Baize, P.                                                                             1953JO.....36....1B     
               J. Obs. 36, 1-10, 1953                                                                                        
Baz1953b  orb  Baize, P.                                                                             1953JO.....36..155B     
               J. Obs. 36, 155-170, 1953                                                                                     
Baz1954a  A    Baize, P.                                                                             1954JO.....37...73B     
               J. Obs. 37, 73-111, 1954                                                                                      
Baz1954b       Baize, P.                                                                             1954IAUDS...1....1B     
               Inf. Circ. 1, 1954                                                                                            
Baz1955   orb  Baize, P.                                                                             1955JO.....38...37B     
               J. Obs. 38, 37-57, 1955                                                                                       
Baz1956   orb  Baize, P.                                                                             1956JO.....39...82B     
               J. Obs. 39, 82-91, 1956                                                                                       
Baz1957a  orb  Baize, P.                                                                             1957JO.....40...17B     
               J. Obs. 40, 17-28, 1957                                                                                       
Baz1957b  A    Baize, P.                                                                             1957JO.....40..165B     
         +orb  J. Obs. 40, 165-197, 1957                                                                                     
Baz1957c  orb  Baize, P.                                                                             1957JO.....40..197B     
               J. Obs. 40, 197-200, 1957                                                                                     
Baz1958   orb  Baize, P.                                                                             1958JO.....41..163B     
               J. Obs. 41, 163-183, 1958                                                                                     
Baz1959   orb  Baize, P.                                                                             1959JO.....42..109B     
               J. Obs. 42, 109-121, 1959                                                                                     
Baz1961a  orb  Baize, P.                                                                             1961JO.....44...21B     
               J. Obs. 44, 21-34, 1961                                                                                       
Baz1961b  orb  Baize, P.                                                                             1961JO.....44..254B     
               J. Obs. 44, 254-267, 1961                                                                                     
Baz1962   orb  Baize, P.                                                                             1962JO.....45..247B     
               J. Obs. 45, 247-250, 1962                                                                                     
Baz1964   A    Baize, P.                                                                             1964JO.....47....1B     
         +orb  J. Obs. 47, 1-26, 1964                                                                                        
Baz1965   orb  Baize, P.                                                                             1965JO.....48....1B     
               J. Obs. 48, 1-4, 1965                                                                                         
Baz1966   orb  Baize, P.                                                                             1966JO.....49....1B     
               J. Obs. 49, 1-45, 1966                                                                                        
Baz1966b  G    Baize, P.                                                                             1966JO.....49..217B     
               J. Obs. 49, 217, 1966                                                                                         
Baz1967   A    Baize, P.                                                                             1967JO.....50....7B     
               J. Obs. 50, 7-32, 1967                                                                                        
Baz1968   orb  Baize, P.                                                                             1968JO.....51...69B     
               J. Obs. 51, 69-74, 1968                                                                                       
Baz1969a  orb  Baize, P.                                                                             1969A&A.....1..164B     
               A&A 1, 164, 1969                                                                                              
Baz1969b  orb  Baize, P.                                                                             1969IAUDS..48....1B     
               Inf. Circ. 48, 1969                                                                                           
Baz1969c  orb  Baize, P.                                                                             1969IAUDS..49....1B     
               Inf. Circ. 49, 1969                                                                                           
Baz1972   A    Baize, P.                                                                             1972A&AS....6..147B     
         +orb  A&AS 6, 147, 1972                                                                                             
Baz1973   orb  Baize, P.                                                                             1973IAUDS..59....1B     
               Inf. Circ. 59, 1973                                                                                           
Baz1974   orb  Baize, P.                                                                             1974A&AS...13...65B     
               A&AS 13, 65, 1974                                                                                             
Baz1976   orb  Baize, P.                                                                             1976A&AS...26..177B     
               A&AS 26, 177, 1976                                                                                            
Baz1976b       Baize, P.                                                                             1976IAUDS..68....1B     
               Inf. Circ. 68, 1976                                                                                           
Baz1978   orb  Baize, P.                                                                             1978IAUDS..76....1B     
               Inf. Circ. 76, 1978                                                                                           
Baz1979   orb  Baize, P.                                                                             1979IAUDS..79....1B     
               Inf. Circ. 79, 1979                                                                                           
Baz1980a  orb  Baize, P.                                                                             1980A&AS...39...83B     
               A&AS 39, 83, 1980                                                                                             
Baz1980b  orb  Baize, P.                                                                             1980IAUDS..80....1B     
               Inf. Circ. 80, 1980                                                                                           
Baz1980c  orb  Baize, P.                                                                             1980IAUDS..81....1B     
               Inf. Circ. 81, 1980                                                                                           
Baz1981a  orb  Baize, P.                                                                             1981A&AS...44..129B     
               A&AS 44, 129, 1981                                                                                            
Baz1981b  orb  Baize, P.                                                                             1981A&AS...44..199B     
               A&AS 44, 199, 1981                                                                                            
Baz1982   orb  Baize, P.                                                                             1982IAUDS..88....1B     
               Inf. Circ. 88, 1982                                                                                           
Baz1983a  orb  Baize, P.                                                                             1983A&AS...51..479B     
               A&AS 51, 479, 1983                                                                                            
Baz1983b  orb  Baize, P.                                                                             1983IAUDS..90....1B     
               Inf. Circ. 90, 1983                                                                                           
Baz1983c  orb  Baize, P.                                                                             1983IAUDS..91....1B     
               Inf. Circ. 91, 1983                                                                                           
Baz1984a  orb  Baize, P.                                                                             1984A&AS...56..103B     
               A&AS 56, 103, 1984                                                                                            
Baz1984b  orb  Baize, P.                                                                             1984IAUDS..92....1B     
               Inf. Circ. 92, 1984                                                                                           
Baz1984c  orb  Baize, P.                                                                             1984IAUDS..93....1B     
               Inf. Circ. 93, 1984                                                                                           
Baz1984d  orb  Baize, P.                                                                             1984IAUDS..94....1B     
               Inf. Circ. 94, 1984                                                                                           
Baz1985a  orb  Baize, P.                                                                             1985IAUDS..95....1B     
               Inf. Circ. 95, 1985                                                                                           
Baz1985b  orb  Baize, P.                                                                             1985A&AS...60..333B     
               A&AS 60, 333, 1985                                                                                            
Baz1985c  orb  Baize, P.                                                                             1985IAUDS..96....1B     
               Inf. Circ. 96, 1985                                                                                           
Baz1985d  orb  Baize, P.                                                                             1985IAUDS..97....1B     
               Inf. Circ. 97, 1985                                                                                           
Baz1986a  orb  Baize, P.                                                                             1986A&AS...65..551B     
               A&AS 65, 551, 1986                                                                                            
Baz1986b  orb  Baize, P.                                                                             1986IAUDS..98....1B     
               Inf. Circ. 98, 1986                                                                                           
Baz1986c  orb  Baize, P.                                                                             1986IAUDS..99....1B     
               Inf. Circ. 99, 1986                                                                                           
Baz1986d  orb  Baize, P.                                                                             1986IAUDS.100....1B     
               Inf. Circ. 100, 1986                                                                                          
Baz1987a  orb  Baize, P.                                                                             1987IAUDS.101....1B     
               Inf. Circ. 101, 1987                                                                                          
Baz1987b  orb  Baize, P.                                                                             1987IAUDS.102....1B     
               Inf. Circ. 102, 1987                                                                                          
Baz1987c  orb  Baize, P.                                                                             1987IAUDS.103....1B     
               Inf. Circ. 103, 1987                                                                                          
Baz1987d  orb  Baize, P.                                                                             1987A&AS...71..177B     
               A&AS 71, 177, 1987                                                                                            
Baz1988a  orb  Baize, P.                                                                             1988IAUDS.104....1B     
               Inf. Circ. 104, 1988                                                                                          
Baz1988b  orb  Baize, P.                                                                             1988IAUDS.105R...1B     
               Inf. Circ. 105, 1988                                                                                          
Baz1988c  orb  Baize, P.                                                                             1988IAUDS.106....1B     
               Inf. Circ. 106, 1988                                                                                          
Baz1988d  orb  Baize, P.                                                                             1988A&AS...74..507B     
               A&AS 74, 507, 1988                                                                                            
Baz1989a  orb  Baize, P.                                                                             1989A&AS...78..125B     
               A&AS 78, 125, 1989                                                                                            
Baz1989b  orb  Baize, P.                                                                             1989A&AS...81..415B     
               A&AS 81, 415, 1989                                                                                            
Baz1989c  orb  Baize, P.                                                                             1989IAUDS.107....1B     
               Inf. Circ. 107, 1989                                                                                          
Baz1989d       Baize, P. & Petit, M.                                                                 1989A&AS...77..497B     
               A&AS 77, 497, 1989                                                                                            
Baz1989e  orb  Baize, P.                                                                             1989IAUDS.109....1B     
               Inf. Circ. 109, 1989                                                                                          
Baz1990a  orb  Baize, P.                                                                             1990IAUDS.110....1B     
               Inf. Circ. 110, 1990                                                                                          
Baz1990b  orb  Baize, P.                                                                             1990IAUDS.111....1B     
               Inf. Circ. 111, 1990                                                                                          
Baz1990c  orb  Baize, P.                                                                             1990IAUDS.112....1B     
               Inf. Circ. 112, 1990                                                                                          
Baz1991a  orb  Baize, P.                                                                             1991A&AS...87...49B     
               A&AS 87, 49, 1991                                                                                             
Baz1991b  orb  Baize, P.                                                                             1991IAUDS.113....1B     
               Inf. Circ. 113, 1991                                                                                          
Baz1991c  orb  Baize, P.                                                                             1991IAUDS.114....1B     
               Inf. Circ. 114, 1991                                                                                          
Baz1991d  orb  Baize, P.                                                                             1991IAUDS.115....1B     
               Inf. Circ. 115, 1991                                                                                          
Baz1992a  orb  Baize, P.                                                                             1992IAUDS.116....1B     
               Inf. Circ. 116, 1992                                                                                          
Baz1992b  orb  Baize, P.                                                                             1992IAUDS.117....1B     
               Inf. Circ. 117, 1992                                                                                          
Baz1992c  orb  Baize, P.                                                                             1992A&AS...92...31B     
               A&AS 92, 31, 1992                                                                                             
Baz1993a  orb  Baize, P.                                                                             1993A&AS...99..205B     
               A&AS 99, 205, 1993                                                                                            
Baz1993b  orb  Baize, P.                                                                             1993IAUDS.119....1B     
               Inf. Circ. 119, 1993                                                                                          
Baz1993c  orb  Baize, P.                                                                             1993IAUDS.120....1B     
               Inf. Circ. 120, 1993                                                                                          
Baz1993d  orb  Baize, P.                                                                             1993IAUDS.121....1B     
               Inf. Circ. 121, 1993                                                                                          
Baz1994   orb  Baize, P.                                                                             1994A&AS..106..267B     
               A&AS 106, 267, 1994                                                                                           
Baz9999   A    Baize, P.                                                                             ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Bch1955   orb  Brosche, P.                                                                           1955Stern..31..162B     
               Die Sterne 31, 162-167, 1955                                                                                  
Bch1957   orb  Brosche, P.                                                                           1957AN....283..280B     
               AN 283, 280, 1957                                                                                             
Bch1960   orb  Brosche, P.                                                                           1960AN....285..261B     
               AN 285, 261, 1960                                                                                             
                                                                                                                             
Bck2000   Ssa  Beck, T.L., Simon, M., Ghez, A.M., Prato, L. & Howell, R.R.                           2000IAUS..200P..51B     
         +Fir  IAU Symp. 200, 51, 2000                                                                                       
Bck2003   U    Beck, T.L., Simon, M., & Close, L.                                                    2003ApJ...583..358B     
               ApJ 583, 358, 2003                                                                                            
               (position angles estimated from their Figure 5)                                                               
Bck2004   Fir  Beck, T.L., Schaefer, G.H., Simon, M., Prato, L., Stoesz, J.A., & Howell, R.R.        2004ApJ...614..235B     
         +U    ApJ 614, 235, 2004                                                                                            
         +Zlr  (IRTF+NSFcam, Keck and Gemini AO, IRTX SpeX)                                                                  
                                                                                                                             
Bcl1863   A    Barclay, J.G.                                                                         1863MNRAS..23..196B     
               MNRAS 23, 196, 1863                                                                                           
                                                                                                                             
Bcr1998        Bachiller, R. Guilloteau, S., Gueth, F., Tafalla, M., Dutrey, A., Codella, C., &      1998A&A...339L..49B     
               Castets, A.                                                                                                   
               A&A 339, L49, 1998                                                                                            
                                                                                                                             
BdG1862   A    Bond, G.P.                                                                            1862AN.....57..131B     
               AN 57, 131, 1862                                                                                              
BdG1864A  A    Bond, G.P.                                                                            1864MNRAS..25...48A     
               cited by Auwers (MNRAS 25, 38, 1864)                                                                          
BdG1880A  A    Bond, G.P.                                                                            1880MNRAS..40..497B     
               cited by Burnham (MNRAS 40, 497, 1880)                                                                        
BdG1882   A    Bond, G.P.                                                                            1882AnHar..13...17.     
               Harvard Ann. 13, 17, 1882                                                                                     
BdG1892A  A    Bond, G.P.                                                                            1892AN....129..185A     
               cited by Auwers (AN 129, 185, 1892)                                                                           
BdG1906A  G    Bond, G.P.                                                                            1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
BDK            (Brown Dwarf Kinematicc Project Catalog)                                              ...................     
               see Fah2010 = Faherty et al. (2010)                                                   2010AJ....139..176F     
                                                                                                                             
Bdn2003   F    Bodin, S.                                                                             2003DSO.....9...16B     
               Double Star Observer 9, #2, 16, 2003                                                                          
                                                                                                                             
BdW1882   A    Bond, W.C.                                                                            1882AnHar..13...17.     
               Harvard Ann. 13, 17, 1882                                                                                     
                                                                                                                             
Bdy1802A  A    Bradley, J. & Maskelyne, N.                                                           1833MmRAS...5...13H     
               Phil. Trans. R. Soc. 1802                                                                                     
               (as cited by Herschel, MemRAS 5, 13, 1833)                                                                    
Bdy1832A  A    Bradley, J.                                                                           1833MmRAS...5...13H     
               Memoirs, Oxford, 1832                                                                                         
               (as cited by Herschel, MemRAS 5, 13, 1833)                                                                    
Bdy1844A  A    Bradley, J.                                                                           1844QB43.S66.......     
               cited by Smyth (Cycle of Celestial Objects 2, 1844)                                                           
Bdy1906A  A    Bradley, J.                                                                           1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Bea1930   A    Beal, W.O.                                                                            1930POMin...1...93B     
               Pub. Univ. Minnesota Obs. 1, 93, 1930                                                                         
               (includes all data from Beal, AJ 31, 136, 1918                                        1918AJ.....31..136B     
               and Beal, AJ 35, 53, 1923)                                                            1923AJ.....35...53B     
                                                                                                                             
Beb1884   orb  Berberich, A.                                                                         1884AN....108..249B     
               AN 108, 249, #2582, 1884                                                                                      
                                                                                                                             
Bed1993   Sam  Bedding, T.R.                                                                         1993AJ....106..768B     
         +orb  AJ 106, 768, 1993                                                                                             
Bed1994   Sam  Bedding, T.R., Robertson, J.G., & Marson, R.G.                                        1994A&A...290..340B     
               A&A 290, 340-348, 1994                                                                                        
                                                                                                                             
Beh1963   orb  Behall, A.L.                                                                          1963AJ.....68..432B     
               AJ 68, 432, 1963                                                                                              
Beh1976   orb  Behall, A.L. & Harrington, R.S.                                                       1976PASP...88..204B     
               PASP 88, 204, 1976                                                                                            
Beh1977   A    Behall, A.L.                                                                          1976PUSNO..24....1B     
         +B    Pub. USNO 24, Pt.2, 1977                                                                                      
Beh9998   A    Behall, A.L.                                                                          ...................     
               Unpublished                                                                                                   
               (These observations were made by Alan Behall on a voluntary basis after his                                   
               retirement. Observing techniques, instrumentation and particulars are the same as                             
               Beh1977. Measures of only 29% of tours are available, other micrometer outputs have   1976PUSNO..24....1B     
               been lost.)                                                                                                   
Beh9999   A    Behall, A.L.                                                                          ...................     
               Unpublished                                                                                                   
               (These observations were made after the closing of Beh1977 but before the retirement  1976PUSNO..24....1B     
               of Alan Behall. Observing techniques, instrumentation and particulars are the same                            
               as in Beh1977.)                                                                                               
                                                                                                                             
Bei1979   Kvl  Beichman, C.A., Becklin, E.E., & Wynn-Williams, C.G.                                  1979ApJ...232L..47B     
         +Fir  ApJ 232, L47, 1979                                                                                            
                                                                                                                             
Bel1906A       Bellamy, F.A.                                                                         1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Bel1916   G    Bellamy, F.A.                                                                         1916MNRAS..76..538B     
               MNRAS 76, 538, 1916                                                                                           
Bel1937A       Bellamy, F.A.                                                                         1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Bem1925   orb  Bemporad, A.                                                                          .                       
               Rend. R. Acad. Lincei 11, 315, 1925                                                                           
Bem1932a  G    Bemporad, A.                                                                          .                       
               Rend. R. Acad. Lincei 16, 10, 1932                                                                            
Bem1932b  G    Bemporad, A.                                                                          1932AN....244..353B     
               AN 244, 353, 1932                                                                                             
Bem1932c  G    Bemporad, A.                                                                          1932AN....246...23B     
               AN 246, 23, 1932                                                                                              
Bem1933   G    Bemporad, A.                                                                          1933AN....248...29B     
               AN 248, 29, 1933                                                                                              
Bem1934   G    Bemporad, A.                                                                          1934AN....254...37B     
               AN 254, 37, 1934                                                                                              
Bem1938   G    Bemporad, A.                                                                          .                       
               Contr. Astrofis. Catania 42, 1938                                                                             
                                                                                                                             
Ben1912   A    Benes, E.                                                                             1912AN....192..229B     
               AN 192, 229, 1912                                                                                             
                                                                                                                             
Ber1924   A    Berman, L.                                                                            1924AJ.....36..115B     
               AJ 36, 115, 1924                                                                                              
Ber1927   A    Berman, L.                                                                            1927AJ.....38...37B     
               AJ 38, 37, 1927                                                                                               
Ber1927b  orb  Berman, L.                                                                            1927AJ.....37..115B     
               AJ 37, 115, 1927                                                                                              
Ber1928a  A    Berman, L.                                                                            1928PLicO..14...94B     
               Pub. Lick Obs. 14, 94, 1928                                                                                   
Ber1928b  A    Berman, L.                                                                            1928AJ.....38...75B     
               AJ 38, 75, 1928                                                                                               
Ber1929   A    Berman, L.                                                                            1929LicOB..14...94B     
               Lick Obs. Bull. 14, 94, 1929                                                                                  
Ber1941        Berman, L.                                                                            1941PASP...53...22B     
               PASP 53, 22, 1941                                                                                             
                                                                                                                             
Bes1818A       Bessel, F.W.                                                                          1818QB145.B47......     
               Fundamenta Astronomiae, 1818                                                                                  
               (as cited by Herschel, MemRAS 5, 13, 1833)                                                                    
Bes1825        Bessel, F.W.                                                                          1825AN......4..201B     
               AN 4, 301, 1825                                                                                               
               (data not added to WDS; coarse separations only, no position angles or dates)                                 
Bes1833a  D    Bessel, F.W.                                                                          .                       
               Berlin Akad. Wiss. Abhandl. 1833                                                                              
Bes1833B       Bessel, F.W.                                                                          1833MmRAS...5...13H     
               cited by Herschel (MemRAS 5, 13, 1833)                                                                        
Bes1833c       Bessel, F.W.                                                                          1833AN.....10..389B     
               AN 10, 389, 1833                                                                                              
Bes1838   A    Bessel, F.W.                                                                          1838MNRAS...4..152B     
               MNRAS 4, 152, 1838                     (see also Fletcher, MNRAS 92, 121, 1931)       1931MNRAS..92..121F     
Bes1838b  D    Bessel, F.W.                                                                          1838AN.....15..105B     
               AN 15, 105, 1838                                                                                              
Bes1838c  D    Bessel, F.W., Schluter, H., & Wichmann, M.                                            1838VeKoe..24...69B     
               Astr. Obs. Konigsberg Univ. Obs. 24, 69, 1838 (1848)                                                          
               (most data also published in Wh_1849)                                                                         
Bes1856   D    Bessel, F.W., Schluter, H., & Wichmann, M.                                            1856AN.....44..157B     
               AN 44, 157, #1042, 1856                                                                                       
Bes1862A  D    Bessel, F.W.                                                                          1862AN.....59....1A     
               cited by Auwers (AN 59, 1, 1862)                                                                              
Bes1865   D    Bessel, F.W. et al.                                                                   1865VeKoe..35..247B     
               Astr. Obs. Konigsberg Univ. Obs. 35, 247, 1865                                                                
               (most data also published in Wh_1849,                                                 1849AN.....29....1W     
               Bes1856,                                                                              1856AN.....44..157B     
               Auw1862)                                                                              1862AN.....59....1A     
Bes1906A  D    Bessel, F.W.                                                                          1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Bes1937A  D    Bessel, F.W.                                                                          1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Bet1966   C    Bertin, B.                                                                            1966JO.....49..407B     
               J. Obs. 49, 407, 1966                                                                                         
                                                                                                                             
Beu2004   U    Beuzit, J.-L., Segransan, D., Forveille, T., Udry, S., Delfosse, X., Mayor, M.,       2004A&A...425..997B     
               Perrier, C., Hainaut, M.-C., et al.                                                                           
               A&A 425, 997, 2004                                                                                            
                                                                                                                             
BEW1988   G    Bastian, U., Eisloeffel, J., & Wiese, K.                                              1988A&AS...74....1B     
               A&AS 74, 1, 1988                                                                                              
                                                                                                                             
Bey1967   orb  Beardsley, W.R.                                                                       1967IAUS...30..189B     
               IAU Symp. 30, 189, 1967                                                                                       
Bey1976        Beardsley, W.R. & King, M.W.                                                          1976PASP...88..200B     
               PASP 88, 200, 1976                                                                                            
Bey1977   orb  Worek & Beardsley                                                                     1977ApJ...217..134W     
               ApJ 217, 134, 1977                                                                                            
Bey1981        Ziska & Beardsley                                                                     1981AJ.....86.1944Z     
               AJ 86, 1944, 1981                                                                                             
                                                                                                                             
Bez1938   orb  von Bezold, W.                                                                        1938AN....267..241V     
               AN 267, 241, #6399, 1938                                                                                      
                                                                                                                             
BFC1957        Bertiau, F.C.                                                                         1957ApJ...125..696B     
               ApJ 125, 696, 1957                                                                                            
                                                                                                                             
BGa1976        Burnichon, M. & Garnier, R.                                                           1976A&AS...24...89B     
               A&AS 24, 89, 1976                                                                                             
               (UBV photometry of 20 multiple systems made with 60 and 80cm reflectors at Lyon and                           
               Haute-Provence)                                                                                               
                                                                                                                             
Bgh1958   G    Bergh, S. van den                                                                     .                       
               Cont. Perkins Obs. Ser.2, #10,186, 1958                                                                       
               (date approximate; date range 1939-1954)                                                                      
                                                                                                                             
Bgn1983        Bagnuolo, W.G. & McAlister, H.A.                                                      1983PASP...95..992B     
               PASP 95, 992, 1983                                                                                            
Bgn1988        Bagnuolo, W.G. & Sowell, J.R.                                                         1988AJ.....96.1056B     
               AJ 96, 1056, 1988                                                                                             
Bgn1991        Bagnuolo. W.G. & Gies, D.R.                                                           1991ApJ...376..266B     
               ApJ 376, 266, 1991                                                                                            
Bgn1992   orb  Bagnuolo, W.G., Mason, B.D., Barry, D., Hartkopf, W., & McAlister, H.A.               1992AJ....103.1399B     
               AJ 103, 1399, 1992                                                                                            
Bgn1994        Bagnuolo, W.G., Gies, D.R., Hahula, M.E., Wiemker, R., & Wiggs, M.S.                  1994ApJ...446..423B     
               ApJ 423, 446, 1994                                                                                            
Bgn1996        Bagnuolo, W.G. & Barry, D.J.                                                          1996ApJ...469..347B     
               ApJ 469, 347, 1996                                                                                            
Bgn1998   orb  McKibben, W.P., Bagnuolo, W.G., Gies, D.R., Hahula, M.E., Hartkopf, W.I., Roberts,    1998PASP..110..900M     
               L.C., Bolton, C.T., Fullerton, A.W., et al.                                                                   
               PASP 110, 900, 1998                                                                                           
Bgn2006   Kch  Bagnuolo, W.G., Taylor, S.F., McAlister, H.A., ten Brummelaar, T.A., Gies, D.R.,      2006AJ....131.2695B     
         +orb  Ridgway, S.T., Sturmann, J., Sturmann, L., et al.                                                             
               AJ 131, 2695, 2006                                                                                            
                                                                                                                             
Bgs1931   G    Bergstrand, O.                                                                        1931MNRAS..92..121F     
               cited by Fletcher (MNRAS 92, 121, 1931)                                                                       
               (original ref possibly Trans. Roy. Soc. Upsala 1, no. 3?)                                                     
                                                                                                                             
Bha1916   G    Bhaskaran, T.P.                                                                       1916AJ.....30...29B     
               AJ 30, 29, 1916                                                                                               
Bha1933   G    Bhaskaran, T.P.                                                                       1933JO.....16..140B     
               J. Obs. 16, 140, 1933                                                                                         
Bha1935   G    Bhaskaran, T.P.                                                                       1935JO.....18...52B     
               J. Obs. 18, 52, 1935                                                                                          
Bha1938   G    Bhaskaran, T.P.                                                                       1938AJ.....47..172B     
               AJ 47, 172, 1938                                                                                              
Bha1938b  G    Bhaskaran, T.P.                                                                       1938AN....267...67B     
               AN 267, 67, 1938                                                                                              
                                                                                                                             
Bhm2008   F    Buchheim, R.K.                                                                        2008JDSO....4...27B     
               JDSO 4, 27, 2008                                                                                              
Bhm2008b  F    Buchheim, R.K.                                                                        2008JDSO....4..103B     
               JDSO 4, 103, 2008                                                                                             
                                                                                                                             
BHx1928   J    Brown, A.F. & Hoxie, H.L.                                                             1928PA.....36..385B     
               Popular Astronomy 36, 385, 1928                                                                               
                                                                                                                             
Bia1737        Bianchini                                                                             ...................     
               Observationes selectae astronomicae, Veronae, 1737, p 208                                                     
                                                                                                                             
Bid1976        McConnell, D.J. & Bidelman, W.P.                                                      1976AJ.....81..225M     
               AJ 81, 225, 1976                                                                                              
Bid1980        Bidelman, W.P.                                                                        1980PASP...92..345B     
               PASP 92, 345, 1980                                                                                            
Bid9999   A    Bidelman, W.P.                                                                        ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Bie1964   orb  Bieger, G.S.                                                                          1964AJ.....69..804B     
               AJ 69, 804, 1964                                                                                              
                                                                                                                             
Big1883   A    Bigourdan, G.                                                                         .                       
               Ann. Obs. Paris - Observations  H1, 1883                                                                      
Big1895   A    Bigourdan, G.                                                                         1895AnPar..21E...1B     
               Ann. Obs. Paris - Memoirs  21, E1, 1895                                                                       
Big1895b  A    Bigourdan, G.                                                                         1895BuAsI..12..298B     
               Bull. Astronomique 12, 298, 1895                                                                              
Big1906A       Bigourdan, G.                                                                         1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat.), 1906                                                                 
Big1906B  A    Bigourdan, G.                                                                         1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Big1913A  A    Bigourdan, G.                                                                         1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
Big1937A       Bigourdan, G.                                                                         1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Bil2006   U    Biller, B.A., Kasper, M., Close, L.M., Brandner, W., & Kellner, S.                    2006ApJ...641L.141B     
               ApJ 641, L141, 2006                                                                                           
Bil2007   U    Biller, B.A., Close, L., Masciadri, E., Nielsen, E., Lenzen, R., Brandner, W.,        2007ApJS..173..143B     
               McCarthy, D., Hartung, M., et al.                                                                             
               ApJS 173, 143, 2007                                                                                           
                                                                                                                             
                                                                                                                             
Bin2010a  A    Binder, A.                                                                            .                       
               J. Antique Telescope Soc. 31, 3, 2010                                                                         
               (17th century style non-achromatic refractor.  Additional information on dates and                            
               number of nights provided by author, private comm.)                                                           
Bin2010b  A    Binder, A.                                                                            2010JDSO....6..280B     
               JDSO 6, 280, 2010                                                                                             
               (also includes all data from Bin2010a)                                                                        
                                                                                                                             
Bir1879   orb  Birkenmayer                                                                           .                       
               K. Ak. Wiss. Wien, Bd. 93, 1879                                                                               
                                                                                                                             
BJN1986   G    Bahcall, J.N., Jones, B.F. & Ratnatunga, K.U.                                         1986ApJS...60..939B     
               ApJS 60, 939, 1986                                                                                            
                                                                                                                             
Bkl1906A       Barklay                                                                               1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Bko2002   F    Ladanyi, T. & Berko, E.                                                               ...................     
               Webb Soc., Double Star Circ. 10, 2002                                                                         
Bko2003   F    Ladanyi, T., Berko, E. & Vaskuti, G                                                   ...................     
               Webb Soc., Double Star Circ. 11, 2003                                                                         
Bko2004   F    Berko, E., Ladanyi, T. & Vaskuti, G                                                   ...................     
               Webb Soc., Double Star Circ. 12, 2004                                                                         
Bko2005   F    Berko, E., Ladanyi, T. & Vaskuti, G                                                   ...................     
               Webb Soc., Double Star Circ. 13, 2005                                                                         
Bko2008   F    Berko, E. & Vaskuti, G.                                                               ...................     
               Webb Soc., Double Star Circ. 16, 2008                                                                         
Bko2008b  F    Berko, E.                                                                             2008JDSO....4..144B     
               JDSO 4, 144, 2008                                                                                             
Bko2009   F    Berko, E.                                                                             2009JDSO....5...49B     
               JDSO 5, 49, 2009                                                                                              
Bko2009b  F    Berko, E.                                                                             2009JDSO....5..168B     
               JDSO 5, 168, 2009                                                                                             
Bko2009c  F    Berko, E.                                                                             ...................     
               Webb Soc., Double Star Circ. 17, 2009                                                                         
Bko2009d  F    Berko, E.                                                                             2009JDSO....5..189B     
               JDSO 5, 189, 2009                                                                                             
Bko2010a  F    Berko, E.                                                                             2010JDSO....6...21B     
               JDSO 6, 21, 2010                                                                                              
Bko2010b  F    Berko, E.                                                                             ...................     
               Webb Soc., Double Star Circ. 18, 2010                                                                         
Bko2011a  F    Berko, E.                                                                             2011JDSO....7....2B     
               JDSO 7, 2, 2011                                                                                               
Bko2011b  F    Berko, E.                                                                             ...................     
               Webb Soc., Double Star Circ. 19, 2011                                                                         
                                                                                                                             
Bks2005   orb  Bakis, V. Erdem, A., Budding, E., Demircan, O., & Bakis, H.                           2005Ap&SS.296..131B     
               Ap&SS 296, 131, 2005                                                                                          
                                                                                                                             
Bla1977a  Spe  Blazit, A., Bonneau, D., Koechlin, L. & Labeyrie, A.                                  1977ApJ...214L..79B     
               ApJ 214, L79, 1977                                                                                            
Bla1977b  Spe  Blazit, A., Bonneau, D., Josse, M., Koechlin, L., Labeyrie, A., & Oneto, J.L.         1977ApJ...217L..55B     
          +K   ApJ 217, L55, 1977                                                                                            
Bla1987   Spe  Blazit, A. Bonneau, D., & Foy, R.                                                     1987A&AS...71...57B     
               A&AS 71, 57, 1987                                                                                             
                                                                                                                             
Bld2001   Fsi  Baldwin, J.E., Tubbs, R.N., Cox, G.C., Mackay, C.D., Wilson, R.W., & Andersen, M.I.   2001A&A...368L...1B     
               A&A 368, L1-L4, 2001                                                                                          
                                                                                                                             
Blk1990   Spe  Blackmore, D.R., Matcher, S.J., Morgan, B.L., Vine, H.A., Argue, N.A., & White, G.L.  1990SPIE.1237..231B     
               Tucson SPIE Conf. "Amplitude and Intensity Spatial Interferometry", ed.                                       
               J.B. Breckinridge, v 1237, 231, 1990                                                                          
                                                                                                                             
Bll1872   orb  Ball, R.S.                                                                            .                       
               Proc. Royal Irish Acad., June 1872                                                                            
Bll1884   A    Ball, R.S.                                                                            1884DunOP...5....1B     
               Pub. Dunsink Obs. 5, 1, 1884                                                                                  
Bll1913A  A    Ball, R.S.                                                                            1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
Bll1932A       Ball, R.S.                                                                            1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
BLM1978   Spe  Morgan, B.L., Beddoes, D.R., Scaddan, R.J. & Dainty, J.C.                             1978MNRAS.183..701M     
               MNRAS 183, 701, 1978                                                                                          
BLM1980   Spe  Morgan, B.L., Beckmann, G.K. & Scaddan, R.J.                                          1980MNRAS.192..143M     
               MNRAS 192, 143, 1980                                                                                          
BLM1982   Spe  Morgan, B.L., Beckmann, G.K., Scadden, R.J., & Vine, H.A.                             1982MNRAS.198..817M     
               MNRAS 198, 817, 1982                                                                                          
                                                                                                                             
Bln2000   orb  Blanco                                                                                2000IAUDS.140....1B     
               Inf. Circ. 140, 2000                                                                                          
                                                                                                                             
Blo1931   A    Bloch, M.                                                                             .                       
               Bull. Obs. Lyon 13, 151, 1931                                                                                 
                                                                                                                             
Blw1982a  Occ  Blow, G.L., Chen, P.C., Edwards, D.A., Evans, D.S. & Frueh, M.                        1982AJ.....87.1571B     
               AJ 87, 1571, 1982                                                                                             
Blw1982b  Occ  Blow, G.L.                                                                            .                       
               Southern Stars, 29, 160, 1982                                                                                 
                                                                                                                             
Bly1908   A    Bailey, H.C.                                                                          1908AnHar..60..195P     
               Harvard Ann. 60, 195, 1908                                                                                    
                                                                                                                             
Blz9999   H    Balz, A.                                                                              ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
BMA2011   F    Brewer, Mark A.                                                                       2011JDSO....7..105B     
               JDSO 7, 105, 2011                                                                                             
                                                                                                                             
Bme1972   A    Bem, J.                                                                               1972AcA....22...41B     
               Acta Astron. 22, 41, 1972                                                                                     
                                                                                                                             
Bna2010   Uam  Bernat, D., Bouchez, A.H., Ireland, M., Tuthill, P., Martinache, F., Angione, J.,     2010ApJ...715..724B     
               Burrus, R.S., Cromer, J.L., et al.                                                                            
               ApJ 715, 724, 2010                                                                                            
                                                                                                                             
                                                                                                                             
Bnd1999   U    Bendinelli, O., Bonaccini, D., Falsini, S., & Parmeggiani, G.                         1999A&AS..135..187B     
               A&AS 135, 187, 1999                                                                                           
                                                                                                                             
Bnf2009   Uco  Bonnefoy, M., Chauvin, G., Dumas, C., Lagrange, A.-M., Beust, H., Desort, H.,         2009A&A...506..799B     
         +orb  Teixeira, R., Ducourant, C., et al.                                                                           
               A&A 506, 799, 2009                                                                                            
Bnf2011   U    Bonnefoy, M., Lagrange, A.-M., Boccaletti, A., Chauvin, G., Apai, D., Allard, F.,     2011A&A..528L...15B     
               Ehrenreich, D., Girard, J.H.V., et al.                                                                        
               A&A 528, L15, 2011                                                                                            
                                                                                                                             
Bng2010   Euk  Burningham, B., Leggett, S.K., Lucas, P.W., Pinfield, D.J., Smart, R.L., Day-Jones,   2010MNRAS.404.1952B     
         +Esd  A.C., Jones, H.R.A., Murray, D. et al.                                                                        
         +Qir  MNRAS 404, 1952, 2010                                                                                         
               (No position angle or dates in paper. Approximate theta value derived from SDSS and                           
               ULAS coordinates. Coarse date of 2007 given to UKIDSS photometry.)                                            
                                                                                                                             
Bnh2005   orb  Branham, R.L., Jr.                                                                    2005ApJ...622..613B     
               ApJ 622, 613, 2005                                                                                            
Bnh2007   orb  Branham, R.L., Jr.                                                                    2007AJ....134..274B     
               AJ 134, 274, 2007                                                                                             
Bnh2008   orb  Branham, R.L., Jr.                                                                    2008AJ....136..963B     
               AJ 136, 963, 2008                                                                                             
Bnh2009   orb  Branham, R.L., Jr.                                                                    2009RMxAA..35...91B     
               RevMexA&A 35, 91, 2009                                                                                        
                                                                                                                             
Bnk2001   U    Brandeker, A., Liseau, R., Artymowicz, P. & Jayawardhana, R.                          2001ApJ...561L.199B     
               ApJ 561, L199, 2001                                                                                           
Bnk2003   U    Brandeker, A., Jayawardhana, R., & Najita, J.                                         2003AJ....126.2009B     
               AJ 126, 2009, 2003                                                                                            
               (slight correction to 2001.145 theta and its error given by Neuhauser et al. 2010)    2010A&A...516A.112N     
Bnk2006   U    Brandeker, A., Jayawardhana, R., Khavari, P., Haisch, K.E., & Mardones, D.            2006ApJ...652.1572B     
               ApJ 652, 1572, 2006                                                                                           
                                                                                                                             
Bnn1925   orb  Bennot, M.                                                                            1925PA.....33..306B     
               Popular Astron. 33, 306, 1925                                                                                 
                                                                                                                             
Bns2006   Zre  Baines, D., Oudmaijer, R.D., Porter, J.M., & Pozzo, M.                                2006MNRAS.367..737B     
               MNRAS 367, 737, 2006                                                                                          
               (spectro-astrometry technique. All separations are lower limits to true separations)                          
                                                                                                                             
Bnt2010   Uco  Bruntt, H., Kervella, P., Merand, A., Brandao, I.M., Bedding, T.R., ten Brummelaar,   2010A&A...512A..55B     
               T.A., Coude Du Foresto, V., Cunha, M.S., et al.                                                               
               A&A 512, 55, 2010                                                                                             
                                                                                                                             
Bnu1979   orb  Bonneau, D.                                                                           1979A&A....80L..11B     
               A&A 80, L11, 1979                                                                                             
Bnu1980a  Spe  Bonneau, D. & Foy, R.                                                                 1980A&A....86..295B     
               A&A 86, 295, 1980                                                                                             
Bnu1980b  Spe  Bonneau, D., Blazit, A., Foy, R. & Labeyrie, A.                                       1980A&AS...42..185B     
               A&AS 42, 185, 1980                                                                                            
Bnu1983   Spe  Bonneau, D. & Koechlin, L.                                                            1983LowOB.167..154B     
               IAU Colloq 62, Lowell Obs Bull 167, v 9, #1, 154, 1983 "Current Techniques in Double                          
               & Multiple Star Research", R.S. Harrington & O.G. Franz, eds.                                                 
               (one measure, also published in Bag1984b)                                                                     
Bnu1984   Spe  Bonneau, D., Carquillat, J.M., & Vidal, J.L.                                          1984A&AS...58..729B     
               A&AS 58, 729, 1984                                                                                            
Bnu1986   Spe  Bonneau, D., Balega, Y., Blazit, A, Foy, R., Vakili, F., & Vidal, J.L.                1986A&AS...65...27B     
               A&AS 65, 27, 1986                                                                                             
Bnu1990   Spe  Bonneau, D.                                                                           1990IAUDS.112....1B     
               Inf. Circ. 112, 1990                                                                                          
                                                                                                                             
Bnv2007   ---  Bonavita, M. & Desidera, S.                                                           2007A&A...468..721B     
               A&A 468, 721, 2007                                                                                            
Bnv2010   Uco  Bonavita, M., Chauvin, G., Boccaletti, A., Pietu, V., Baudoz, P., Beuzit, J.-L.,      2010A&A...522A...2B     
               Dutrey, A., Guilloteau, S., Lagrange, A.M., Mouillet, D., & Niccolini, G.                                     
               A&A 522, A2, 2010                                                                                             
                                                                                                                             
BnW1909   A    Baranov, W.A.                                                                         .                       
               Pub. Obs. Imp. Univ. Kasan #20, 1909                                                                          
                                                                                                                             
Bny1989   Fir  Barsony, M., Burton, M.G., Russell, A.P., Carlstrom, J.E., & Garden, R.               1989ApJ...346L..93B     
               ApJ 346, L93, 1989                                                                                            
Bny2003   Fir  Barsony, M., Koresko, C.D., & Matthews, J.                                            2003ApJ...591.1064B     
               ApJ 591, 1064, 2003                                                                                           
                                                                                                                             
Bob1950   G    Bobone, J.                                                                            1950ApJ...111..408B     
               ApJ 111, 408, 1950                                                                                            
                                                                                                                             
Boc2001   Uds  Boccaletti, A., Moutou, C., Mouillet, D., Lagrange, A.-M., & Augereau, J.-C.          2001A&A...367..371B     
         +F    A&A 367, 371, 2001                                                                                            
Boc2003   Uco  Boccaletti, A., Chauvin, G., Lagrange, A.-M., & Marchis, F.                           2003A&A...410..283B     
               A&A 410, 283, 2003                                                                                            
Boc2008   Uco  Boccaletti, A., Chauvin, G., Baudoz, P., & Beuzit, J.-L.                              2008A&A...482..939B     
               A&A 482, 939, 2008                                                                                            
                                                                                                                             
Bod1998   Kpt  Boden, A.F., van Belle, G.T., Colavita, M.M., Dumont, P., Gubler, J., Koresko, C.D.,  1998ApJ...504L..39B     
               Kulkarni, S.R., Lane, B.F., et al.                                                                            
               ApJ 504, L39, 1998                                                                                            
Bod1999a  orb  Boden, A.F., Koresko, C.D., van Belle, G.T., Colavita, M.M., Dumont, P.J., Gubler,    1999ApJ...515..356B     
               J., Kulkarni, S.R., Lane, B.F., et al.                                                                        
               ApJ 515, 356, 1999                                                                                            
Bod1999b  orb  Boden, A.F., Lane, B.F., Creech-Eakman, M.J., Colavita, M.M., Dumont, P.J., Gubler,   1999ApJ...527..360B     
               J., Koresko, C.D., Kuchner, M.J., et al.                                                                      
               ApJ 527, 360, 1999                                                                                            
Bod2000   orb  Boden, A.F. Creech-Eakman, M.J., & Queloz, D.                                         2000ApJ...536..880B     
               ApJ 536, 880, 2000                                                                                            
Bod2001   orb  Boden, A.F. & Lane, B.F.                                                              2001ApJ...547.1071B     
               ApJ 547, 1071, 2001                                                                                           
Bod2005a  orb  Boden, A., Torres, G., & Hummel, C.                                                   2005ApJ...627..464B     
               ApJ 627, 464, 2005                                                                                            
Bod2005b       Boden, A.F. Sargent, A.I., Akeson, R.L., Carpenter, J.M., Torres, G., Latham, D.W.,   2005ApJ...635..442B     
               Soderblom, D.R., Nelan, E., et al.                                                                            
               ApJ 635, 442, 2005                                                                                            
Bod2006   orb  Boden, A.F., Torres, G., & Latham, D.W.                                               2006ApJ...644.1193B     
               ApJ 644, 1193, 2006                                                                                           
Bod2007   orb  Boden, A.F., Torres, G., Sargent, A.I., Akeson, R.L., Carpenter, J.M., Boboltz,       2007ApJ...670.1214B     
               D.A., Massi, M., Ghez, A.M., et al.                                                                           
               ApJ 670, 1214, 2007                                                                                           
                                                                                                                             
Boe1944   H    Brouwer, D. & Jenkins, L.F.                                                           1944AJ.....51...54B     
               AJ 51, 54, 1944                                                                                               
                                                                                                                             
Bog1902        Boeger, E.A.                                                                          1902AJ.....22..141B     
               AJ 22, 141, 1902                       (data also in Pub. USNO 6, A117, 1911)         .                       
Bog1911   A    Boeger, E.A.                                                                          .                       
               Pub. USNO 6, A117, 1911                                                                                       
                                                                                                                             
Boh1921   A    Bohlin, K.                                                                            1921AN....214..247B     
               AN 214, 247, 1921                                                                                             
                                                                                                                             
Boj1924a  A    Boje, K.                                                                              1924AN....222...64B     
               AN 222, 64, 1924                                                                                              
Boj1924b  A    Boje, K.                                                                              1924AN....222..283B     
               AN 222, 283, 1924                                                                                             
Boj1924c  A    Boje, K.                                                                              1924AN....223..165B     
               AN 223, 165, 1924                                                                                             
                                                                                                                             
Bon1938   A    Bonnet, R.                                                                            .                       
               Paris Obs. 1938                                                                                               
                                                                                                                             
Boo1897   A    Boothroyd, S.L.                                                                       1897AJ.....18...75S     
               AJ 18, 75, 1897                                                                                               
Boo1898   A    Boothroyd, S.L.                                                                       1898AN....146..225B     
               AN 146, 225, 1898                                                                                             
Boo1898b  A    Boothroyd, S.L.                                                                       1898MNRAS..58..385S     
               MNRAS 58, 385, 1898                                                                                           
Boo1900a  A    Boothroyd, S.L.                                                                       1900AJ.....20..173B     
               AJ 20, 173, 1900                                                                                              
Boo1900b  A    Boothroyd, S.L.                                                                       1900AJ.....21...41C     
               AJ 21, 41, 1900                                                                                               
Boo1900c  A    Boothroyd, S.L.                                                                       1900AN....152...73B     
               AN 152, 73, #3629, 1900                                                                                       
Boo1901   A    Boothroyd, S.L.                                                                       1901AJ.....22....1C     
               AJ 22, 1, 1901                                                                                                
Boo1906A  A    Boothroyd, S.L.                                                                       1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat., 1906)                                                                 
                                                                                                                             
Bor1882   A    Borgen, C.                                                                            .                       
               Pub. K. Univ. Sternwarte Leipzig, Heft 1, 113, 1882                                                           
               (Note: most data too discrepant, so not added to WDS)                                                         
                                                                                                                             
Bos1908   A    Bosler, J.                                                                            1908BuAsI..25...18B     
               Bull. Astronomique 25, 18, 1908                                                                               
Bos1922A  A    Bosler, J.                                                                            1922AN....216...49R     
               cited by Rabe (AN 216, 49, 1922)                                                                              
                                                                                                                             
Bot1958   H    Bottger, G. von                                                                       1958AN....284..177B     
               AN 284, 177, 1958                                                                                             
Bot1962   H    Bottger, G. von                                                                       .                       
               Potsdam Obs. 30, Pt.4, 1962                                                                                   
Bot1965   H    Bottger, G. von                                                                       1965AN....288..203B     
               AN 288, 203, 1965                                                                                             
Bot1967   H    Bottger, G. von                                                                       1967AN....290...71B     
               AN 290, 71, 1967                                                                                              
                                                                                                                             
Bou1929   orb  Bourgeois, P.                                                                         1929ApJ....70..256B     
               ApJ 70, 256, 1929                                                                                             
                                                                                                                             
Bov1992a  Zlr  Bouvier, J. & Appenzeller, I.                                                         1992A&AS...92..481B     
               A&AS 92, 481, 1992                                                                                            
Bov1992b  F    Bouvier, J., Tessier, E., & Cabrit, S.                                                1992A&A...261..451B     
         +Fir  A&A 261, 451, 1992                                                                                            
Bov1994   Sir  Tessier, E., Bouvier, J., & Lacombe, F.                                               1994A&A...283..827T     
               A&A 283, 827, 1994                                                                                            
Bov1997   U    Bouvier, J., Rigaut, F., & Nadeau, D.                                                 1997A&A...323..139B     
               A&A 323, 139, 1997                                                                                            
Bov2000   U    Monin, J.-L. & Bouvier, J.                                                            2000A&A...356L..75M     
         +F    A&A 356, L75, 2000                                                                                            
Bov2001   U    Bouvier, J., Duchene, G., Mermilliod, J.-C., & Simon, T.                              2001A&A...375..989B     
               A&A 375, 989, 2001                                                                                            
                                                                                                                             
Bow1895   A    Bowyer, W.M.                                                                          1895RGOO...........     
               Greenwich Observations, 1895                                                                                  
Bow1896   A    Bowyer, W.M.                                                                          1896RGOO...........     
               Greenwich Observations, 1896                                                                                  
Bow1897   A    Bowyer, W.M.                                                                          1897RGOO...........     
               Greenwich Observations, 1897                                                                                  
Bow1898   A    Bowyer, W.M.                                                                          1898RGOO...........     
               Greenwich Observations, 1898                                                                                  
Bow1899   A    Bowyer, W.M.                                                                          1899RGOO...........     
               Greenwich Observations, 1899                                                                                  
Bow1899b  A    Bowyer, W.M.                                                                          1899MNRAS..59..400.     
               MNRAS 59, 400, 1899                                                                                           
Bow1900   A    Bowyer, W.M.                                                                          1900RGOO...........     
               Greenwich Observations, 1900                                                                                  
Bow1900b  A    Bowyer, W.M.                                                                          1900MNRAS..60..494.     
               MNRAS 60, 494, 1900                    (data also in Bow1899)                         1899RGOO...........     
Bow1900c  A    Bowyer, W.H.                                                                          1900MNRAS..60..595      
               MNRAS 60, 595, 1900                                                                                           
Bow1900d  A    Bowyer, W.H.                                                                          1900MNRAS..61...70C     
               MNRAS 61, 70, 1900                                                                                            
Bow1900e  A    Bowyer, W.H. & Witchell, W.M.                                                         1900MNRAS..61...70C     
               MNRAS 61, 70, 1900                                                                                            
Bow1900f  A    Bower, W.H., Furner, H. & Witchell, W.M.                                              1900MNRAS..61...70C     
               MNRAS 61, 70, 1900                                                                                            
Bow1901   A    Bowyer, W.M.                                                                          1901RGOO...........     
               Greenwich Observations, 1901                                                                                  
Bow1901b  A    Bowyer, W.M.                                                                          1901MNRAS..61..486.     
               MNRAS 61, 486, 1901                    (data also in Bow1900)                         1900RGOO...........     
Bow1902   A    Bowyer, W.M.                                                                          1902RGOO...........     
               Greenwich Observations, 1902                                                                                  
Bow1902b  A    Bowyer, W.M.                                                                          1902MNRAS..62..383E     
               MNRAS 62, 383, 1902                    (data also in Bow1901)                         1901RGOO...........     
Bow1903a  A    Bowyer, W.M.                                                                          1903RGOO...........     
               Greenwich Observations, 1903                                                                                  
Bow1903b  orb  Bowyer, W.M.                                                                          1903MNRAS..63..334B     
               MNRAS 63, 334, 1903                                                                                           
Bow1903c  A    Bowyer, W.M.                                                                          1903MNRAS..63..403.     
               MNRAS 63, 403, 1903                    (data also in Bow1902)                         1902RGOO...........     
Bow1904a  A    Bowyer, W.M.                                                                          1904RGOO...........     
               Greenwich Observations, 1904                                                                                  
Bow1904b  A    Bowyer, W.M.                                                                          1904MNRAS..64..789.     
               MNRAS 64, 789, 1904                    (data also in Bow1903a)                        1903RGOO...........     
Bow1905   A    Bowyer, W.M.                                                                          1905RGOO...........     
               Greenwich Observations, 1905                                                                                  
Bow1905b  A    Bowyer, W.M.                                                                          1905MNRAS..66...17L     
               MNRAS 66, 17, 1905                     (data also in Bow1904a)                        1904RGOO...........     
Bow1906a  A    Bowyer, W.M.                                                                          1906RGOO...........     
               Greenwich Observations, 1906                                                                                  
Bow1906B  A    Bowyer, W.M.                                                                          1906MmRAS..56....1L     
         +orb  cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Bow1906c  orb  Bowyer, W.M. & Furner, H.H.                                                           1906MNRAS..66..423B     
               MNRAS 66, 423, 1906                                                                                           
Bow1907   A    Bowyer, W.M.                                                                          1907RGOO...........     
               Greenwich Observations, 1907                                                                                  
Bow1907b  A    Bowyer, W.M.                                                                          1907MNRAS..68...39.     
               MNRAS 68, 39, 1907                     (data also in Bow1906a)                        1906RGOO...........     
Bow1908   A    Bowyer, W.M.                                                                          1908RGOO...........     
               Greenwich Observations, 1908                                                                                  
Bow1908b  A    Bowyer, W.M.                                                                          1908MNRAS..68..525L     
               MNRAS 68, 525, 1908                    (data also in Bow1907)                         1907RGOO...........     
Bow1909   A    Bowyer, W.M.                                                                          1909RGOO...........     
               Greenwich Observations, 1909                                                                                  
Bow1909b  A    Bowyer, W.M.                                                                          1909MNRAS..69..588.     
               MNRAS 69, 588, 1909                    (data also in Bow1908)                         1908RGOO...........     
Bow1910   A    Bowyer, W.M.                                                                          1910MNRAS..70..630.     
               MNRAS 70, 630, 1910                    (data also in Bow1909)                         1909RGOO...........     
Bow1911   A    Bowyer, W.M.                                                                          1911MNRAS..71..728.     
               MNRAS 71, 728, 1911                                                                                           
Bow1912   A    Bowyer, W.M.                                                                          1912MNRAS..73...93E     
               MNRAS 73, 93, 1912                     (all data also in Bow1921)                                             
Bow1913   A    Bowyer, W.M.                                                                          1913MNRAS..74..137C     
               MNRAS 74, 137, 1913                    (all data also in Bow1921)                                             
Bow1921   A    Bowyer, W.M.                                                                          .                       
               Greenwich Cat. of Double Stars, 1921                                                                          
Bow1932A  A    Bowyer, W.M.                                                                          1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
Boy2003   Qpc  Bouy, H., Brandner, W., Martin, E.L., Delfosse, X., Allard, F., & Basri, G.           2003AJ....126.1526B     
               AJ 126, 1526, 2003                                                                                            
Boy2004   Qpc  Bouy, H., Duchene, G., Koehler, R., Brandner, W., Bouvier, J., Martin, E.L., Ghez,    2004A&A...423..341B     
         +Qst  A., Delfosse, X., et al.                                                                                      
         +Qac  A&A 423, 341, 2004                                                                                            
         +orb                                                                                                                
         +Sir                                                                                                                
         +U                                                                                                                  
Boy2004b  Qpc  Bouy, H., Brandner, W., Martin, E., Delfosse, X., Allard, F., Baraffe, I.,            2004A&A...424..213B     
         +Qac  Forveille, T., & Demarco, R.                                                                                  
               A&A 424, 213, 2004                                                                                            
Boy2005   Qpc  Bouy, H., Martin, E.L., Brandner, W., & Bouvier, J.                                   2005AJ....129..511B     
               AJ 129, 511, 2005                                                                                             
Boy2006   U    Bouy, H., Martin, E.L., Brandner, W., Zapatero Osorio, M.R., Bejar, V.J.S.,           2006A&A...451..177B     
         +Fir  Schirmer, M., Huelamo, N., & Ghez, A.M.                                                                       
               A&A 451, 177, 2006                                                                                            
               (VLT / NACO AO plus Herschel Telescope / LIRIS near-IR detector)                                              
Boy2008   Qpc  Bouy, H., Martin, E.L., Brandner, W., Forveille, T., Delfosse, X., Huelamo, N.        2008A&A...481..757B     
         +Qni  Basri, G., Girard, J., et al.                                                                                 
         +Qac  A&A 481, 757, 2008                                                                                            
         +U                                                                                                                  
                                                                                                                             
Boz2010   orb  Broz, M., Mayer, P., Pribulla, T., Zasche, P., Vokrouhlicky, D., & Uhlar, R.          2010AJ....139.2258B     
               AJ 139, 2258, 2010                                                                                            
               (measures referenced as Mlg2010A and Ruc2010A)                                                                
                                                                                                                             
BPM            Bordeaux PM2000 catalogue (main catalog: separation < 2')                             ...................     
BPMA           Bordeaux PM2000 catalogue (annex: 2' < separation < 5', pm > 50 mas/yr)               ...................     
               CPM pairs located in the Bordeaux Carte du Ciel zone (+11deg < dec < +18deg)                                  
               (see Gavras et al., 2010 A&A 521, A4)                                                 2010A&A...521A   4G     
                                                                                                                             
Br_1956   C    Bru, P.                                                                               1956AnStr...5...47B     
               Ann. Strasbourg Obs. 5, 47, 1956                                                                              
Br_1961   C    Bru, P.                                                                               1961AnStr...6...17B     
               Ann. Strasbourg Obs. 6, 17, 1961                                                                              
                                                                                                                             
Bra2001a  A    Brasher, M.                                                                           2001DSO.....7....3B     
               Double Star Observer 7, #3, 2001                                                                              
Bra2001b  A    Brasher, M.                                                                           2001DSO.....7....4B     
               Double Star Observer 7, #4, 2001                                                                              
                                                                                                                             
Brb1996   Qfo  Barbieri, C., DeMarchi, G., Nota, A., Corrain, G., Hack, W., Ragazzoni, R., &         1996A&A...315..418B     
               Macchetto, D.                                                                                                 
               A&A 315, 418, 1996                                                                                            
                                                                                                                             
Brc1998   F    Briceno, C., Hartmann, L., Stauffer, J., & Martin, E.                                 1998ApJ...115.2074B     
               ApJ 115, 2074, 1998                                                                                           
                                                                                                                             
BRD            Bird, F.                               (from additional DD list)                                              
                                                                                                                             
Bre1897   A    Brenner, L.                                                                           1897AN....143..213B     
               AN 143, 213, 1897                                                                                             
Bre1901   A    Brenner, L.                                                                           1901AN....157..155B     
               AN 157, 155, 1901                                                                                             
                                                                                                                             
BrF1916   A    Brown, F.L.                                                                           1916AJ.....30...51B     
               AJ 30, 51, 1916                                                                                               
BrF1927   A    Brown, F.L.                                                                           1927AJ.....37..120B     
               AJ 37, 120, 1927                                                                                              
                                                                                                                             
Brg2010   Fsi  Bergfors, C. Brandner, W., Janson, M., Daemgen, S., Geissler, K., Henning, T.,        2010A&A...520...54B     
               Hippler, S., Hormuth, F., Joergens, V., & Koehler, R.                                                         
               A&A 520, 54, 2010                                                                                             
                                                                                                                             
Brh1994   Sam  Barth, W., Weigelt, G., & Zinnecker, H.                                               1994A&A...291..500B     
               A&A 291, 500, 1994                                                                                            
                                                                                                                             
BrJ1862   orb  Breen, J.                                                                             1862MNRAS..22..158B     
               MNRAS 22, 158, 1862                                                                                           
                                                                                                                             
Brk1974        Breakiron, L.A. & Gatewood, G.                                                        1974PASP...86..448B     
               PASP 86, 448, 1974                                                                                            
Brk1975   H    Breakiron, L.A. & Gatewood, G.                                                        1975AJ.....80..318B     
               AJ 80, 318, 1975                                                                                              
Brk1978   H    Kipp, S.L., Russell, J.L., Stein, J.W. & Breakiron, A.                                1978AJ.....83..636K     
               AJ 83, 636, 1978                                                                                              
                                                                                                                             
BrM1892   A    Brendel, M.                                                                           .                       
               Beob. K. Sternw. Berlin, 6, 37, 1892                                                                          
                                                                                                                             
Brn1870   A    Brunnow, F.                                                                           1870DunOP...1...46B     
               Pub. Dunsink Obs. 1, 46, 1870                                                                                 
Brn1879   A    Brunnow, F.                                                                           1879DunOP...3...71B     
               Pub. Dunsink Obs. 3, 71, 1879                                                                                 
                                                                                                                             
Bro1947   A    Browne, W.M.                                                                          1942PUSNO..15...73.     
               Pub. USNO 15, 73, 1947                                                                                        
                                                                                                                             
Brr1996   Fir  Brandner, W., Alcala, J.M., Kunkel, M., Moneti, A., & Zinnecker, H.                   1996A&A...307..121B     
               A&A 307, 121, 1996                                                                                            
Brr2004   Qpc  Brandner, W., Martin, E.L., Bouy, H., Koehler, R., Delfosse, X., Basri, G., &         2004A&A...428..205B     
         +Qst  Andersen, M.                                                                                                  
         +orb  A&A 428, 205, 2004                                                                                            
               (F814W photometry from this reference plus Boy2003)                                                           
Brr2006   Qni  Brandner, W.                                                                          2006PASP..118..611G     
         +F    HST public archive data cited by Gelino et al. (PASP 118, 611, 2006)                                          
                                                                                                                             
Brs1896   A    Brown, S.J.                                                                           1896AJ.....17...46B     
               AJ 17, 46, 1896                                                                                               
Brs1900        Brown, S.J.                                                                           1900AN....152..179B     
               AN 152, 179, #3636, 1900                                                                                      
Brs1900b  A    Brown, S.J.                                                                           1900AN....152..329B     
               AN 152, 329, #3645, 1900                                                                                      
Brs1911   A    Brown, S.J.                                                                           .                       
               Pub. USNO 6, A117, 1911                                                                                       
                                                                                                                             
Brt1926a  G    Barton, S.G.                                                                          1926AJ.....36..155B     
               AJ 36, 155, 1926                                                                                              
Brt1926b  G    Barton, S.G.                                                                          1926AJ.....37...57B     
               AJ 37, 57, 1926                                                                                               
Brt1928   G    Barton, S.G.                                                                          1928AJ.....38..168B     
               AJ 38, 168, 1928                                                                                              
Brt1929a  G    Barton, S.G.                                                                          1929AN....235..425B     
               AN 235, 425, 1929                                                                                             
Brt1929b  G    Barton, S.G.                                                                          1929AJ.....39...93B     
               AJ 39, 93, 1929                                                                                               
Brt1929c  A    Barton, S.G.                                                                          1929AJ.....39..120B     
               AJ 39, 120, 1929                                                                                              
Brt1930   G    Barton, S.G.                                                                          1930AJ.....40..181B     
               AJ 40, 181, 1930                                                                                              
Brt1931   G    Barton, S.G.                                                                          1931AJ.....41...35B     
               AJ 41, 35, 1931                                                                                               
Brt1932a  G    Barton, S.G.                                                                          1932AJ.....42...93B     
               AJ 42, 93, 1932                                                                                               
Brt1932b  A    Barton, S.G.                                                                          1932PFAO....5a...1B     
         +G    Pub. Univ. Penn. 5, Pt.1, Sec.2, 1932                                                                         
Brt1932C  A    Barton, S.G.                                                                          1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
Brt1933   G    Barton, S.G.                                                                          1933AN....250...49B     
               AN 250, 49, 1933                                                                                              
               (very approximate dates added for pairs listed with only secondary magnitudes and                             
               no astrometry)                                                                                                
Brt1934   G    Barton, S.G.                                                                          1934AJ.....43..119B     
         +A    AJ 43, 119, 1934                                                                                              
Brt1935a  G    Barton, S.G.                                                                          1935AJ.....44..105B     
         +A    AJ 44, 105, 1935                                                                                              
Brt1935b  G    Barton, S.G.                                                                          1935AN....256..357B     
               AN 256, 357, 1935                                                                                             
Brt1936a  A    Barton, S.G.                                                                          1936AJ.....45...33B     
         +G    AJ 45, 33, 1936                                                                                               
Brt1936b       Barton, S.G.                                                                          1936AJ.....45...99B     
               AJ 45, 99, 1936                                                                                               
Brt1937a  G    Barton, S.G.                                                                          1937AN....263..347B     
               AN 263, 347, 1937                                                                                             
Brt1937b  G    Barton, S.G.                                                                          1937AN....263..383B     
               AN 263, 383, 1937                                                                                             
Brt1938   A    Barton, S.G.                                                                          1938AJ.....47..133B     
         +G    AJ 47, 133, 1938                                                                                              
Brt1939a  A    Barton, S.G.                                                                          1939PFAO....5b...1B     
         +G    Pub. Univ. Penn. 5, Pt.2, Sec.2, 1939                                                                         
Brt1939b  G    Barton, S.G.                                                                          1939AJ.....48..145B     
               AJ 48, 145, 1939                                                                                              
Brt1941   G    Barton, S.G.                                                                          1941PASP...55..339B     
               PASP 55, 339, 1941                                                                                            
Brt1942   G    Barton, S.G.                                                                          1942AJ.....50...11B     
               AJ 50, 11, 1942                                                                                               
Brt1947   A    Barton, S.G.                                                                          1947AJ.....52..178B     
         +G    AJ 52, 178, 1947                                                                                              
Brt1949   A    Barton, S.G.                                                                          1949PFAO....7a...1B     
               Pub. Univ. Penn. 7, Pt.1, Sec.1, 1949                                                                         
Brt1951   G    Barton, S.G.                                                                          1951AJ.....55..218B     
               AJ 55, 218, 1951                                                                                              
Brt1957   A    Barton, S.G.                                                                          1957QB4.P5v7ps3....     
               Pub. Univ. Penn. 7, Pt.3, 15, 1957                                                                            
Brt9999   A    Barton, S.G.                                                                          ...................     
         +G    Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Bru1928   A    ten Bruggencate, P.                                                                   1928AnBos...1....3T     
               Ann. Bosscha Obs. Lembang 1, Pt.4, 1928                                                                       
                                                                                                                             
Brw1948   A    Bruwer, J.A.                                                                          1948ROCi....5..193B     
               Union Obs. Circ. 5, 193, 1948                                                                                 
Brw1951   orb  Bruwer, J.A.                                                                          1951ROCi....6...22B     
               Union Obs. Circ. 6, 12, 1951                                                                                  
                                                                                                                             
Bry1897   A    Bryant, W.W.                                                                          1897RGOO...........     
               Greenwich Observations, 1897                                                                                  
Bry1898   A    Bryant, W.W.                                                                          1898RGOO...........     
               Greenwich Observations, 1898                                                                                  
Bry1899   A    Bryant, W.W.                                                                          1899RGOO...........     
               Greenwich Observations, 1899                                                                                  
Bry1899b  A    Bryant, W.W.                                                                          1899MNRAS..59..400.     
               MNRAS 59, 400, 1899                                                                                           
Bry1900   A    Bryant, W.W.                                                                          1900RGOO...........     
               Greenwich Observations, 1900                                                                                  
Bry1900b  A    Bryant, W.W.                                                                          1900MNRAS..60..494.     
               MNRAS 60, 494, 1900                    (data also in Bry1899)                         1899RGOO...........     
Bry1900c  A    Bryant, W.W.                                                                          1900MNRAS..60..595.     
               MNRAS 60, 595, 1900                                                                                           
Bry1900d  A    Bryant, W.W. & Bowyer, W.H.                                                           1900MNRAS..61...70C     
               MNRAS 61, 70, 1900                                                                                            
Bry1900e  A    Bryant, W.W., Bowyer, W.H., & Christie, W.H.                                          1900MNRAS..61...70C     
               MNRAS 61, 70, 1900                                                                                            
Bry1900f  A    Bryant, W.W.                                                                          1900MNRAS..61...70C     
               MNRAS 61, 70, 1900                                                                                            
Bry1900g  A    Bryant, W., Bower, W., & Furner, H.                                                   1900MNRAS..61...70C     
               MNRAS 61, 70, 1900                                                                                            
Bry1900h  A    Bryant, W.W. & Christie, W.H.                                                         1900MNRAS..61...70C     
               MNRAS 61, 70, 1900                                                                                            
Bry1901   A    Bryant, W.W.                                                                          1901RGOO...........     
               Greenwich Observations, 1901                                                                                  
Bry1901b  A    Bryant, W.W.                                                                          1901MNRAS..61..486.     
               MNRAS 61, 486, 1901                    (data also in Bry1900)                         1900RGOO...........     
Bry1902   A    Bryant, W.W.                                                                          1902RGOO...........     
               Greenwich Observations, 1902                                                                                  
Bry1902b  A    Bryant, W.W.                                                                          1902MNRAS..62..383E     
               MNRAS 62, 383, 1902                    (data also in Bry1901)                         1901RGOO...........     
Bry1903   A    Bryant, W.W.                                                                          1903RGOO...........     
               Greenwich Observations, 1903                                                                                  
Bry1903b  A    Bryant, W.W.                                                                          1903MNRAS..63..403.     
               MNRAS 63, 403, 1903                    (data also in Bry1902)                         1902RGOO...........     
Bry1904   A    Bryant, W.W.                                                                          1904MNRAS..64..789.     
               MNRAS 64, 789, 1904                    (data also in Bry1903)                         1903RGOO...........     
Bry1906   A    Bryant, W.W.                                                                          1906RGOO...........     
               Greenwich Observations, 1906                                                                                  
Bry1906b  A    Bryant, W.W.                                                                          1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Bry1907   A    Bryant, W.W.                                                                          1907RGOO...........     
               Greenwich Observations, 1907                                                                                  
Bry1907b  A    Bryant, W.W.                                                                          1907MNRAS..68...39.     
               MNRAS 68, 39, 1907                     (data also in Bry1906)                         1906RGOO...........     
Bry1908   A    Bryant, W.W.                                                                          1908RGOO...........     
               Greenwich Observations, 1908                                                                                  
Bry1908b  A    Bryant, W.W.                                                                          1908MNRAS..68..525L     
               MNRAS 68, 525, 1908                    (data also in Brt1907)                         1907RGOO...........     
Bry1909   A    Bryant, W.W.                                                                          1909RGOO...........     
               Greenwich Observations, 1909                                                                                  
Bry1909b  A    Bryant, W.W.                                                                          1909MNRAS..69..588.     
               MNRAS 69, 588, 1909                    (data also in Bry1908)                         1908RGOO...........     
Bry1910   A    Bryant, W.W.                                                                          1910MNRAS..70..630.     
               MNRAS 70, 630, 1910                    (data also in Bry1909)                         1909RGOO...........     
Bry1911   A    Bryant, W.W.                                                                          1911MNRAS..71..728.     
               MNRAS 71, 728, 1911                                                                                           
Bry1912   A    Bryant, W.W.                                                                          1912MNRAS..73...93E     
               MNRAS 73, 93, 1912                     (all data also in Bry1921)                                             
Bry1913   A    Bryant, W.W.                                                                          1913MNRAS..74..137C     
               MNRAS 74, 137, 1913                    (all data also in Bry1921)                                             
Bry1914A  A    Bryant, W.W.                                                                          1914AN....198..107R     
               cited by Rabe (AN 198, 107, 1914)                                                                             
Bry1920   A    Bryant, W.W.                                                                          1920RGOO.....f...1.     
               Greenwich Observations, F1, 1920                                                                              
Bry1921   A    Bryant, W.W.                                                                          .                       
               Greenwich Cat. of Double Stars, 1921                                                                          
Bry1925   A    Bryant, W.W.                                                                          1925RGOO.....c...5.     
               Greenwich Observations, C5, 1925                                                                              
Bry1927   A    Bryant, W.W.                                                                          1927RGOO.....b...1.     
               Greenwich Observations, B1, 1927                                                                              
Bry1930   A    Bryant, W.W.                                                                          1930RGOO.....b...1.     
               Greenwich Observations, B1, 1930                                                                              
Bry1934   A    Bryant, W.W.                                                                          1934RGOO.....b...1.     
               Greenwich Observations, B1, 1934                                                                              
Bry1935   A    Bryant, W.W.                                                                          1935RGOO.....b...1.     
               Greenwich Observations, B1, 1935                                                                              
                                                                                                                             
Brz1961        Bretz, M.C.                                                                           1961ApJ...133..139B     
               ApJ 133, 139, 1961                                                                                            
                                                                                                                             
BsO1847A       Brisbane Obs.                                                                         .                       
               cited by Herschel (Cape Results, London, 1847)                                                                
                                                                                                                             
Bsp1961   orb  Bespalov, A.V.                                                                        .                       
               Trudy gos. astr. Inst. Sternberg 30, 99, 1961                                                                 
Bsp1962   orb  Bespalov, A.V.                                                                        1962AZh....39.1134B     
               Astr. Zu. 39, 1134, 1962                                                                                      
                                                                                                                             
Bst1979   F    Bastian, U. & Mundt, R.                                                               1979A&AS...36...57B     
               A&AS 36, 57-60, 1979                                                                                          
                                                                                                                             
Bte1967        Batten, A.H.                                                                          1967PDAO...13..249B     
               Pub. DAO Victoria 13, 249, 1967                                                                               
Bte1973        Batten, A.H. & Wallerstein                                                            1973PDAO...14..135B     
               Pub. DAO 14, 135, 1973                                                                                        
Bte1976        Batten, A.H., & van Dessel                                                            1976PDAO...14..345B     
               Pub. DAO 14, 345, 1976                                                                                        
Bte1979        Batten, A.H. et al.                                                                   1979PASP...91..304B     
               PASP 91, 304, 1979                                                                                            
Bte1982   orb  Batten, A.H., Fletcher, J.M., Fisher, W.A., McClure, R., Morbey, C.L., Griffin,       1982PASP...94..860B     
               R.F., & Scarfe, C.D.                                                                                          
               PASP 94, 860, 1982                                                                                            
Bte1986        Batten, A.H. & Fletcher, J.M.                                                         1986PASP...98..647B     
               PASP 98, 647, 1986                                                                                            
Bte1989        Batten, A.H. & Fletcher, J.M.                                                         1989PDAO...17....1B     
               Eighth Catalogue of the Orbital Elements of Spectroscopic Binary Systems;  89                                 
               Pub. DAO 17, 1, 19                                                                                            
                                                                                                                             
Btg2007   F    Bertoglio, A.                                                                         2007JDSO....3..128B     
               JDSO 3, 128, 2007                                                                                             
Btg2010   F    Bertoglio, A.                                                                         2010JDSO....6..116B     
               JDSO 6, 116, 2010                                                                                             
                                                                                                                             
Bth1975a  Occ  Bartholdi, P.                                                                         1975AJ.....80..445B     
               AJ 80, 445, 1975                                                                                              
Bth1975b  Occ  Bartholdi, P., Dunham, D.W., Evans, D.S., Siverberg, E.C., & Wiant, J.R.              1975AJ.....80..449B     
               AJ 80, 449, 1975                                                                                              
                                                                                                                             
Btn1929a  A    Burton, H.E.                                                                          1929AJ.....39...72B     
               AJ 39, 72, 1929                                                                                               
Btn1929b  A    Burton, H.E.                                                                          1929PUSNO..12..235.     
               Pub. USNO 12, 235, 1929                                                                                       
Btn1947   A    Burton, H.E.                                                                          1942PUSNO..15...73.     
               Pub. USNO 15, 73, 1947                                                                                        
                                                                                                                             
Bto1873   B    Burton, C.E.                                                                          1873MNRAS..34..125B     
               MNRAS 34, 125, 1873                                                                                           
Bto1881   B    Burton, C.E.                                                                          ...................     
               Copernicus 1, 54, 1881                                                                                        
                                                                                                                             
Btt1911   A    Beattie, E.H.                                                                         1911JBAA...22..149B     
               J. British Astron. Assoc. 22, 149, 1911                                                                       
Btt1914   A    Beattie, E.H.                                                                         1914JBAA...25..143B     
               J. British Astron. Assoc. 25, 143, 241, 1914/15                                                               
Btt1927A       Beattie, E.H.                                                                         1927sdsc.book......     
               cited in SDS (Southern Double Star Catalog), 1927                                                             
Btt9999   A    Beattie, E.H.                                                                         ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Btz1920   A    Bernewitz, E. & Pavel, F.                                                             1920AN....211...13B     
               AN 211, 13, 1920                                                                                              
Btz1962   A    Bernewitz, E.                                                                         1962VeBB....1.....B     
               Pub. Berlin Babelsberg Obs. 14, Pt.1, 1962                                                                    
Btz1963   A    Bernewitz, E.                                                                         1963VeBB....3.....B     
               Pub. Berlin Babelsberg Obs. 14, Pt.3, 1963                                                                    
                                                                                                                             
Bu_1873a  A    Burnham, S.W.                                                                         1873MNRAS..33..351B     
               MNRAS 33, 351, 1873                                                                                           
Bu_1873b  A    Burnham, S.W.                                                                         1873MNRAS..33..437B     
               MNRAS 33, 437, 1873                                                                                           
Bu_1873c       Burnham, S.W.                                                                         1873MNRAS..33..567B     
               MNRAS 33, 567, 1873                                                                                           
Bu_1873d  A    Burnham, S.W.                                                                         1873MNRAS..34...59B     
               MNRAS 34, 59, 1873                                                                                            
Bu_1874a  A    Burnham, S.W.                                                                         1874MNRAS..34..382B     
               MNRAS 34, 382, 1874                                                                                           
Bu_1874b  A    Burnham, S.W.                                                                         1874MNRAS..35...31B     
               MNRAS 35, 31, 1874                                                                                            
Bu_1874c       Burnham, S.W.                                                                         1874MNRAS..34..370B     
               MNRAS 34, 370, 1874                                                                                           
Bu_1874d  A    Burnham, S.W.                                                                         1874MNRAS..34..393B     
               MNRAS 34, 393, 1874                                                                                           
Bu_1874e  A    Burnham, S.W.                                                                         1874MNRAS..35...28B     
               MNRAS 35, 28, 1874                                                                                            
Bu_1875   A    Burnham, S.W.                                                                         1875AN.....86..337B     
               AN 86, 337, 1875                                                                                              
Bu_1876   A    Burnham, S.W.                                                                         1876AN.....88..225B     
               AN 88, 225, 1876                                                                                              
Bu_1876b       Burnham, S.W.                                                                         1876MNRAS..36...99B     
               MNRAS 36, 99, 1876                                                                                            
Bu_1876c       Burnham, S.W.                                                                         1876MNRAS..36..331B     
               MNRAS 36, 331, 1876                    (no new data)                                                          
Bu_1877   A    Burnham, S.W.                                                                         1877MNRAS..38...78B     
               MNRAS 38, 78, 1877                                                                                            
Bu_1878a  A    Burnham, S.W.                                                                         1878MNRAS..38..408B     
               MNRAS 38, 408, 1878                                                                                           
Bu_1878b       Burnham, S.W.                                                                         1878MNRAS..38..476B     
               MNRAS 38, 476, 1878                                                                                           
Bu_1878c       Burnham, S.W.                                                                         1878MNRAS..38..478B     
               MNRAS 38, 478, 1878                                                                                           
Bu_1878d  A    Burnham, S.W.                                                                         1878AN.....92..235B     
               AN 92, 235, 1878                                                                                              
Bu_1879   A    Burnham, S.W.                                                                         1879MmRAS..44..141B     
               MemRAS 44, 141, 1879                                                                                          
Bu_1879B  A    Burnham, S.W.                                                                         1879Obs.....3...20G     
               cited by Gledhill (Obs 3, 20, 1879)                                                                           
Bu_1879C  A    Burnham, S.W.                                                                         1879Obs.....3..142G     
               cited by Gledhill (Obs 3, 142, 1879)                                                                          
Bu_1879d  A    Burnham, S.W.                                                                         1879Obs.....3...92B     
               Obs 3, 92, 1879                                                                                               
Bu_1879e  A    Burnham, S.W.                                                                         1879MNRAS..40...99B     
               MNRAS 40, 99, 1879                                                                                            
Bu_1880A  A    Burnham, S.W.                                                                         1880Obs.....3..508G     
               cited by Gledhill (Obs 3, 508, 1880)                                                                          
Bu_1880C  A    Burnham, S.W.                                                                         1880Obs.....3..314G     
               cited by Gledhill (Obs 3, 314, 1880)                                                                          
Bu_1880D  A    Burnham, S.W.                                                                         1880Obs.....3..352G     
               cited by Gledhill (Obs 3, 352, 1880)                                                                          
Bu_1880e  A    Burnham, S.W.                                                                         1880Obs.....3..408B     
               Obs 3, 408, 1880                                                                                              
Bu_1880f  A    Burnham, S.W.                                                                         1880MNRAS..40..497B     
               MNRAS 40, 497, 1880                                                                                           
Bu_1880g  A    Burnham, S.W.                                                                         1880MNRAS..41...33B     
               MNRAS 41, 33, 1880                                                                                            
Bu_1881   A    Burnham, S.W.                                                                         1881Obs.....4...19G     
               cited by Gledhill (Obs 4, 19, 1881)                                                                           
Bu_1882a  A    Burnham, S.W.                                                                         1882PWasO...1...91B     
               Pub. Washburn Obs. 1, 91, 1882                                                                                
Bu_1882b  A    Burnham, S.W.                                                                         1882PWasO...1..113B     
               Pub. Washburn Obs. 1, 113, 1882                                                                               
Bu_1883   A    Burnham, S.W.                                                                         1883MmRAS..47..167B     
               MemRAS 47, 167, 1883                                                                                          
Bu_1884   A    Burnham, S.W.                                                                         1884MNRAS..44..365B     
               MNRAS 44, 365, 1884                                                                                           
Bu_1887   A    Burnham, S.W.                                                                         1887PLicO...1...24B     
               Pub. Lick Obs. 1, 24,45, 1887                                                                                 
Bu_1891a  orb  Burnham, S.W.                                                                         1891SidM...10..273B     
               Sidereal Messenger 10, 273, 1891                                                                              
Bu_1891b  orb  Burnham, S.W.                                                                         1891Obs....14..363B     
               Observatory 14, 363, 1891                                                                                     
Bu_1892   A    Burnham, S.W.                                                                         1892AN....130..257B     
               AN 130, 257, 1892                      (most measures reprinted in Bu_1894)           1894PLicO...2.....B     
Bu_1893a  A    Burnham, S.W.                                                                         1893AN....131..329B     
               AN 131, 329, 1893                      (most measures reprinted in Bu_1894)           1894PLicO...2.....B     
Bu_1893b  orb  Burnham, S.W.                                                                         1893MNRAS..53..478B     
               MNRAS 53, 478, 1893                                                                                           
Bu_1893c  orb  Burnham, S.W.                                                                         1893MNRAS..54..119B     
               MNRAS 54, 119, 1893                                                                                           
Bu_1893d  orb  Burnham, S.W.                                                                         1893AstAp..12..494B     
               AstAp 12, 494, 1893                                                                                           
Bu_1893e  orb  Burnham, S.W.                                                                         1893AstAp..12..585B     
               AstAp 12, 585, 1893                                                                                           
Bu_1894   A    Burnham, S.W.                                                                         1894PLicO...2.....B     
               Pub. Lick Obs. 2, 1894                 (includes most data from Bu_1893a)             1893AN....131..329B     
Bu_1898   orb  Burnham, S.W.                                                                         1898MNRAS..59...59B     
               MNRAS 58, 59, 1898                                                                                            
Bu_1900   A    Burnham, S.W.                                                                         1900PYerO...1....1B     
               Pub. Yerkes Obs. 1, 1, 1900                                                                                   
Bu_1903   A    Burnham, S.W.                                                                         1903PYerO...2....1B     
               Pub. Yerkes Obs. 2, 1, 1903                                                                                   
Bu_1906   A    Burnham, S.W.                                                                         1906QB821.B972.....     
               Burnham Double Star Cat., 1906                                                                                
Bu_1906B  A    Burnham, S.W.                                                                         1906MmRAS..56....1L     
         +orb  cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Bu_1907   A    Burnham, S.W.                                                                         1907AN....176..129B     
               AN 176, 129, 1907                      (most data in Bu_1913)                         1913QB811.B8.......     
Bu_1908        Burnham, S.W.                                                                         1908MNRAS..68..517B     
               MNRAS 68, 517, 1908                                                                                           
Bu_1908A  A    Burnham, S.W.                                                                         1908MNRAS..68..465B     
               cited by Barnard (MNRAS 68, 465, 1908)                                                                        
Bu_1909   A    Burnham, S.W.                                                                         1909AN....180...65B     
               AN 180, 65, 1909                       (most data in Bu_1913)                         1913QB811.B8.......     
Bu_1910   A    Burnham, S.W.                                                                         ...................     
               Journal Astronomique 1, no. 11, 81, 1910                                                                      
Bu_1910b  A    Burnham, S.W.                                                                         1910AN....185..145B     
               AN 185, 145, 1910                      (most data in Bu_1913)                         1913QB811.B8.......     
Bu_1911        Burnham, S.W.                                                                         1911MNRAS..72..156J     
               MNRAS 72, 156, 1911                                                                                           
Bu_1911b  A    Burnham, S.W.                                                                         1911AN....189..385B     
               AN 189, 385, 1911                                                                                             
Bu_1913   A    Burnham, S.W.                                                                         1913QB811.B8.......     
         +G    Carnegie Inst. Wash. #168, 1913                                                                               
         +M                                                                                                                  
Bu_1918   A    Burnham, S.W.                                                                         1918AJ.....31..141B     
               AJ 31, 141, 1918                                                                                              
Bu_1923A       Burnham, S.W.                                                                         1923MNRAS..83..154E     
               cited by Espin (MNRAS 83, 154, 1923)                                                                          
Bu_1927A       Burnham, S.W.                                                                         1927sdsc.book......     
               cited in SDS (Southern Double Star Cat.), 1927                                                                
Bu_1932A  A    Burnham, S.W.                                                                         1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
Bu_1963A  A    Burnham, S.W.                                                                         1963icvd.book.....J     
               cited in IDS (Lick Index Cat.), 1963                                                                          
Bu_9999   A    Burnham, S.W.                                                                         ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Buc1928   orb  Buchar, E.                                                                            .                       
               Prague Inst. Astron. 2, 9, 1928                                                                               
Buc1929   A    Buchar, E.                                                                            .                       
               Prague Inst. Astron. 1, #10, 1929                                                                             
                                                                                                                             
Bug2000   E2m  Burgasser, A.J., Kirkpatrick, J.D., Cutri, R.M., McCallon, H., Kopan, G., Gizis,      2000ApJ...531L..57B     
               J.E., Liebert, J., Reid, I.N., et al.                                                                         
               ApJ 531, L57, 2000                                                                                            
               (2MASS + SERC-J and AAO SES images; CTIO 1.5m imager)                                                         
Bug2002   Fir  Burgasser, A.J., Kirkpatrick, J.D., & Brown, M.E.                                     2002AAS...200.1105B     
               AAS 200, 1105, 2002                                                                                           
               (as cited by Bug2006a)                                                                                        
Bug2003   Qpc  Burgasser, A.J., Kirkpatrick, J.D., Reid, I.N., Brown, M.E., Miskey, C.L., &          2003ApJ...586..512B     
               Gizis, J.E.                                                                                                   
               ApJ 586, 512, 2003                                                                                            
Bug2004   E2m  Burgasser, A.J., McElwain, M.W., Kirkpatrick, J.D., Cruz, K.L., Tinney, C.G., &       2004AJ....127.2856B     
               Reid, I.N.                                                                                                    
               AJ 127, 2856, 2004                                                                                            
Bug2006a  Qni  Burgasser, A.J., Kirkpatrick, J.D., Cruz, K.L. Reid, I.N., Leggett, S.K., Liebert,    2006ApJS..166..585B     
               J., Burrows, A., & Brown, M.E.                                                                                
               ApJS 166, 585, 2006                                                                                           
Bug2006b  Fir  Burgasser, A.J. & McElwain, M.W.                                                      2006AJ....131.1007B     
               AJ 131, 1007, 2006                                                                                            
Bug2007   Fir  Burgasser, A.J., Looper, D.L., Kirkpatrick, J.D., & Liu, M.C.                         2007ApJ...658..557B     
               ApJ 658, 557, 2007                                                                                            
Bug2009   F    Burgasser, A.J., Dhital, S. & West, A.A.                                              2009AJ....138.1563B     
               AJ 138, 1563, 2009                                                                                            
Bug2010        Burgasser, A.J., Looper, D., & Rayner, J.T.                                           2010AJ....139.2448B     
               AJ 139, 2448, 2010                                                                                            
Bug2011   Qni  Burgasser, A.J., Barbalez-Gagliuffi, D.C., & Gizis, J.E.                              2011AJ....141...70B     
               AJ 141, 70, 2011                                                                                              
                                                                                                                             
Buh1867   A    Bruhns, Th.                                                                           1867AN.....67..125F     
               AN 67, 125, 1867                                                                                              
Buh1868        Bruhns, Th.                                                                           1868AN.....71..253B     
               AN 71, 253, #1696, 1868                                                                                       
                                                                                                                             
Bun1937A       Bruns, H.                                                                             1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
BUP            Burnham p.m. stars                     (from additional DD list)                                              
                                                                                                                             
Bur2003   F    Burling, W.J.                                                                         2003DSO.....9....5B     
               Double Star Observer 9, #5, 2003                                                                              
Bur2005        Burling, W.J.                                                                         2005JDSO....1...92B     
               JDSO 1, 92, 2005                                                                                              
                                                                                                                             
Bvd2003   A    Benavides R.                                                                          ...................     
         +G    OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003                                         
         +Z                                                                                                                  
Bvd2006   G    Benavides R. (in Rica Romero, F.M.)                                                   2006JDSO....2..118R     
               JDSO 2, 118, 2006                                                                                             
Bvd2007   F    Benavides R.                                                                          2007O&T....64...25B     
               Obs. et Travaux 64, 25, 2007                                                                                  
Bvd2008a  F    Benavides R.                                                                          ...................     
               Astronomia, II Epoca No. 113, 64-65, 2008                                                                     
Bvd2008b  F    Benavides R.                                                                          ...................     
               Astronomia, II Epoca No. 114, 64-65, 2008                                                                     
Bvd2009   F    Benavides R.                                                                          2009JDSO....5...43B     
               JDSO 5, 43, 2009                                                                                              
Bvd2009b  F    Benavides R.                                                                          2009OED.....1....8B     
               El Observador de Estrellas Dobles 1, 8, 2009                                                                  
Bvd2009c  F    Benavides R.                                                                          ...................     
               Astronomia, II Epoca No. 115, 64-65, 2009                                                                     
Bvd2009d  F    Benavides R.                                                                          ...................     
               Astronomia, II Epoca No. 116, 64-65, 2009                                                                     
Bvd2009e  G    Benavides R. (in Rica Romero, F.M.)                                                   2009JDSO....5...78R     
               JDSO 5, 78, 2009                                                                                              
Bvd2009f  F    Benavides R.                                                                          ...................     
               Astronomia, II Epoca No. 120, 64-65, 2009                                                                     
Bvd2009g  F    Benavides R.                                                                          ...................     
               Astronomia, II Epoca No. 121, 68-69, 2009                                                                     
Bvd2009h  F    Benavides R.                                                                          ...................     
               Astronomia, II Epoca No. 123, 64-65, 2009                                                                     
Bvd2009i  F    Benavides R.                                                                          2009OED.....3...32B     
               El Observador de Estrellas Dobles 3, 32, 2009                                                                 
Bvd2010   F    Benavides R.                                                                          ...................     
               Astronomia, II Epoca No. 129, 64-65, 2010                                                                     
Bvd2010b  E    Benavides R., Rica, F., Reina, E., Castellanos, J., Naves, R., Lahuerta, L., & .      2010JDSO....6...30B     
         +E2m  Lahuerta, S                                                                                                   
         +Tty  JDSO 6, 30, 2010                                                                                              
         +Gac  (astrometry from CCD imaging, 2MASS, Tycho-2, AC2000, and various DSS sources,                                
         +Gp1  including both Palomar surveys and the UK Schmidt survey)                                                     
         +Gp2                                                                                                                
         +Guk                                                                                                                
Bvd2010c  F    Benavides R.                                                                          ...................     
               Astronomia, II Epoca No. 131, 64-65, 2010                                                                     
Bvd2011   F    Benavides Palencia, R.                                                                2011OED.....7...26B     
               El Observador de Estrellas Dobles 7, 26, 2011                                                                 
                                                                                                                             
Bwn9999        Baldwin                                                                               ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Bwr1920   A    Bower, E.C.                                                                           1920AJ.....32..149.     
               AJ 32, 149, 1920                                                                                              
                                                                                                                             
Bvr1971   Occ  Beavers, W.I. & Eitter, J.J.                                                          1971AJ.....76.1131B     
               AJ 76, 1131, 1971                                                                                             
Bvr1974   Occ  Eitter, J.J. & Beavers, W.I.                                                          1974ApJS...28..405E     
               ApJS 28, 405, 1974                                                                                            
Bvr1977   Occ  Eitter, J.J. & Beavers, W.I.                                                          1977ApJS...34..493E     
               ApJS 34, 493, 1977                                                                                            
Bvr1979a  Occ  Beavers, W.I. & Eitter, J.J.                                                          1979ApJ...228L.111B     
               ApJL 228, 111, 1979                                                                                           
Bvr1979b  Occ  Eitter, J.J. & Beavers, W.I.                                                          1979ApJS...40..475E     
               ApJS 40, 475, 1979                                                                                            
Bvr1983        Beavers, W.I. & Salzer, J.J.                                                          1983PASP...95...79B     
               PASP 95, 79, 1983                                                                                             
Bvr1985        Beavers, W.I. & Salzer, J.J.                                                          1985PASP...97..355B     
               PASP 97, 355, 1985                                                                                            
Bvr1986        Beavers, W.I. & Eitter, J.J.                                                          1986ApJS...62..147B     
               ApJS 62, 147, 1986                                                                                            
                                                                                                                             
Bye1891   A    Byers, L.M.                                                                           .                       
               Proc. Haverford Col. Obs. 1, 28, 1891                                                                         
                                                                                                                             
ByJ1998   Zre  Bailey, J.                                                                            1998MNRAS.301..161B     
               MNRAS 301, 161, 1998                                                                                          
               (spectro-astrometry technique. All separations are lower limits to true separations)                          
                                                                                                                             
ByN2004   Fir  Barrado y Navascues, D., Stauffer, J.R., Bouvier, J., Jayawardhana, R., &             2004ApJ...610.1064B     
               Cuillandre, J.-C.                                                                                             
               ApJ 610, 1064, 2004                                                                                           
ByN2005   Fir  Barrado y Navascues, D., Huelamo, N., & Morales Calderon, M.                          2005AN....326..981B     
               AN 326, 981, 2005                                                                                             
ByN2007a  Fir  Barrado y Navascues, D., Bayo, A., Morales Calderon, M., Huelamo, N., Stauffer,       2007A&A...468L...5B     
               J.R., & Bouy, H.                                                                                              
               A&A 468, L5, 2007                                                                                             
ByN2007b  Fir  Barrado y Navascues, D., Stauffer, J.R., Morales Calderon, M., Bayo, A., Fazzio, G.,  2007ApJ...664..481B     
               Megeath, T., Allen, L., Hartmann, L.W., & Calvet, N.                                                          
               ApJ 664, 481, 2007                                                                                            
                                                                                                                             
ByS1900   A    Bailey, S.I.                                                                          1900AnHar..32..296P     
               Harvard Ann. 32, Pt.2, 296, 1900                                                                              
ByS1908   A    Bailey, S.I.                                                                          1908AnHar..60..195P     
               Harvard Ann. 60, 195, 1908                                                                                    
                                                                                                                             
ByW1859   A    Bailey, W.                                                                            .                       
               Cape Obs. Results 1859                                                                                        
                                                                                                                             
BzF1957   A    Baize, F.                                                                             1957JO.....40..166B     
               J. Obs. 40, 166, 1957                                                                                         
BzF1964   A    Baize, F.                                                                             1964JO.....47....1B     
               J. Obs. 47, 1, 1964                                                                                           
                                                                                                                             
Cab2007a  G    Caballero, J.A.                                                                       2007A&A...462L..61C     
         +Ede  A&A 462, L61, 2007                                                                                            
         +E2m  (individual measures via private communication. Uses discoverer designation KO)                               
Cab2007b  G    Caballero, J.A.                                                                       2007ApJ...667..520C     
         +Ede  ApJ 667, 520, 2007                                                                                            
         +E2m  (individual measures via private communication. Uses discoverer designation KO)                               
                                                                                                                             
Cad1912   A    LeCadet, G.                                                                           .                       
               Travaux Lyon Obs. 4, 193, 1912                                                                                
                                                                                                                             
Cai2003   A    Cairol, J.                                                                            ...................     
               OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003                                         
                                                                                                                             
Cal1910   A    Callisen                                                                              1910AN....185..321C     
               AN 185, 321, 1910                                                                                             
                                                                                                                             
Cam1949a  C    Camichel, H.                                                                          1949JO.....32...94C     
         +H    J. Obs. 32, 94, 1949                                                                                          
Cam1949b  C    Camichel, H.                                                                          1949JO.....32...77C     
               J. Obs. 32, 77, 1949                                                                                          
Cam1956   C    Camichel, H.                                                                          1956JO.....39..193C     
               J. Obs. 39, 193, 1956                                                                                         
                                                                                                                             
Cao2011   B    Carro, J.M.                                                                           2011OED.....7...45C     
               El Observador de Estrellas Dobles 7, 45, 2011                                                                 
                                                                                                                             
Car1996a  Sir  Carbillet, M., Ricort, G., Aime, C., & Perrier, C.                                    1996A&A...310..508C     
               A&A 310, 508, 1996                                                                                            
Car1996b  Spe  Carbillet, M., Lopez, B., Aristidi, E., Bresson, Y., Aime, C., Ricort, G., Prieur,    1996A&A...314..112C     
               J.-L., Koechlin, L., et al.                                                                                   
               A&A 314, 112, 1996                     (see also A&A 329, 1172, 1998)                 1998A&A...329.1172C     
Car1998   Spe  Carbillet, M., Lopez, B., Aristidi, E., Bresson, Y., Aime, C., Ricort, G., Prieur,    1998A&A...329.1172C     
               J.-L., Koechlin, L., et al.                                                                                   
               A&A 329, 1172, 1998                                                                                           
                                                                                                                             
Cas1882a  orb  Casey, T.L.                                                                           1882AN....101..239C     
               AN 101, 239, 1882                                                                                             
Cas1882b  orb  Casey, T.L.                                                                           1882AN....101..271C     
               AN 101, 271, 1882                                                                                             
Cas1882c  orb  Casey, T.L.                                                                           1882AN....101..331C     
               AN 101, 331, 1882                                                                                             
Cas1882d  orb  Casey, T.L.                                                                           1882AN....102..221C     
               AN 102, 221, 1882                                                                                             
                                                                                                                             
Cat2006   orb  Catala, C. Forveille, T. & Lai, O.                                                    2006AJ....132.2318C     
         +U    AJ 132, 2318, 2006                                                                                            
                                                                                                                             
Caz1992   B    Cazeneuve                                                                             1992O&T....31...36C     
               Obs. et Travaux 31, 36, 1992                                                                                  
                                                                                                                             
Cbl2008   F    Caballero, R.                                                                         2008JDSO....4..164C     
               JDSO 4, 164, 2008                                                                                             
Cbl2009   E    Caballero, R.                                                                         2009JDSO....5..156C     
               JDSO 5, 156, 2009                                                                                             
Cbl2009b  E    Caballero, R.                                                                         2009OED.....3...38C     
               El Observador de Estrellas Dobles 3, 38, 2009                                                                 
Cbl2009c  F    Caballero, R., Romero, F.M.R. & Garzon, A.O.                                          2009OED.....3...41C     
         +E    El Observador de Estrellas Dobles 3, 41, 2009                                                                 
Cbl2010a  E2m  Caballero, R. et al. (el Grupo de Estrellas Dobles)                                   2010OED.....4...12C     
               (Agrupacion Astronomica Hubble; Martos, Jaen, Espana)                                                         
               El Observador de Estrellas Dobles 4, 12, 2010                                                                 
Cbl2010b  E2m  Caballero, R.                                                                         ...................     
               private communication, 2010                                                                                   
Cbl2010c  Eu3  Caballero, R.                                                                         2010JDSO....6...97C     
         +E2m  JDSO 6, 97, 2010                                                                                              
               (new CPM pairs discovered in UCAC3; astrometry from 2MASS and UCAC3, photometry                               
               from GSC3.2)                                                                                                  
Cbl2010d  F    Caballero, R.                                                                         2010JDSO....6..160C     
               JDSO 6, 160, 2010                                                                                             
Cbl2010e  E2m  Caballero, R. et al. (el Grupo de Estrellas Dobles)                                   2010OED.....5...33C     
               (Agrupacion Astronomica Hubble; Martos, Jaen, Espana)                                                         
               El Observador de Estrellas Dobles 5, 33, 2010                                                                 
               (updated coordinates and proper motions for 57 LDS pairs, from 2MASS, UCAC3, NOMAD.                           
               New measures from 2MASS.)                                                                                     
Cbl2010f  F    Caballero, R., Collado-Iglesias, B., Pozuelo-Gonzalez, S. & Fernandez-Sanchez, A.     2010JDSO....6..206C     
               JDSO 6, 206, 2010                                                                                             
Cbl2010g  F    Caballero, R., Montes, D., Klutsch, A., Genebriera, J., Miret, F.X., Tobal, T.,       2010A&A...520A..91C     
               Cairol, J. & Redraz, S.                                                                                       
               A&A 520, 91, 2010                                                                                             
                                                                                                                             
CdC            Carte du Ciel (Astrographic Cat.)      (see also ref codes ACG, VAT, WFC)                                     
CdC1913A  G    AC - Catania                                                                          1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
CdC1913B  G    AC - Greenwich                                                                        1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
CdC1913C  G    AC - Helsingfors (Donner)                                                             1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
CdC1913D  G    AC - Oxford                                                                           1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
                                                                                                                             
Cdy1961   R    Candy, M.P.                                                                           1961RGOB...38..207W     
               R. Obs. Bull. Ser.E, #38, 1961                                                                                
Cdy1964   A    Candy, M.P.                                                                           1964RGOB...88..283W     
         +R    R. Obs. Bull. #88, 1964                                                                                       
Cdy1979   R    Candy, M.P.                                                                           1979RGOB..184...17A     
               R. Obs. Bull. #184, 1979                                                                                      
                                                                                                                             
Cel1887a  orb  Celoria, G.                                                                           1887AN....117..379C     
               AN 117, 379, #2808, 1887                                                                                      
Cel1887b  orb  Celoria, G.                                                                           1887AN....118..251C     
               AN 118, 251, #2824, 1887                                                                                      
Cel1888   orb  Celoria, G.                                                                           1888AN....119..163C     
               AN 119, 163, #2843, 1888                                                                                      
Cel1889   orb  Celoria, G.                                                                           1889AN....121..377C     
               AN 121, 377, #2905, 1889                                                                                      
Cel1890   orb  Celoria, G.                                                                           1890AN....123..329C     
               AN 123, 329, #2949, 1890                                                                                      
Cel1923   A    Celoria, G.                                                                           .                       
               Pub. Obs. Brera Milan #59, 1923                                                                               
                                                                                                                             
Ces1953   A    Cester, B.                                                                            .                       
               Trieste Obs. #254, 1953                                                                                       
Ces1954   A    Cester, B.                                                                            .                       
               Trieste Obs. #261, 1954                                                                                       
Ces1962a  orb  Cester, B.                                                                            1962MmSAI..33..177C     
               Mem. Soc. Astron. Ital. 33, 177, 1962                                                                         
Ces1962b  orb  Cester, B.                                                                            1962MmSAI..33..331C     
               Mem. Soc. Astron. Ital. 33, 331, 1962                                                                         
Ces1963   orb  Cester, B.                                                                            1962MmSAI..34...51C     
               Mem. Soc. Astron. Ital. 34, 51, 1963                                                                          
Ces1964a  orb  Cester, B.                                                                            1962MmSAI..35..337C     
               Mem. Soc. Astron. Ital. 35, 337, 1964                                                                         
Ces1964b  orb  Cester, B.                                                                            1962MmSAI..35..345C     
               Mem. Soc. Astron. Ital. 35, 345, 1964                                                                         
Ces1990   orb  Cester, B.                                                                            1990IAUDS.110....1C     
               Inf. Circ. 110, 1990                                                                                          
Ces1991   orb  Cester, B.                                                                            1991IAUDS.113R...1C     
               Inf. Circ. 113, 1991                                                                                          
                                                                                                                             
CGA1927A       Cat. Gen. Argentina 1875                                                              1927sdsc.book......     
               cited in SDS (Southern Double Star Cat.), 1927                                                                
CGA9999   M    Cat. Gen. Argentina 1875                                                              ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Cha1925a  A    Chandon, E.                                                                           1925JO......8...93C     
               J. Obs. 8, 93, 1925                                                                                           
Cha1925b  A    Chandon, E.                                                                           1925JO......8..159C     
               J. Obs. 8, 159, 1925                                                                                          
Cha1925c  A    Chandon, E.                                                                           1925JO......8..186C     
               J. Obs. 8, 186, 1925                                                                                          
Cha1926a  A    Chandon, E.                                                                           1926JO......9...13C     
               J. Obs. 9, 13, 1926                                                                                           
Cha1926b  A    Chandon, E.                                                                           1926JO......9...43C     
               J. Obs. 9, 43, 1926                                                                                           
Cha1926c  A    Chandon, E.                                                                           1926JO......9...55C     
               J. Obs. 9, 55, 1926                                                                                           
Cha1932A  A    Chandon, E.                                                                           1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
Chb1982   V    Chambliss, C.R.                                                                       1982PASP...94..926C     
               PASP 94, 926, 1982                                                                                            
                                                                                                                             
Chc1862   A    Chacornac, J.                                                                         1862AN.....57..175C     
               AN 57, 175, #1355, 1862                                                                                       
                                                                                                                             
Chd1992   Occ  Chandresekhar, T., Ashok, N.M. & Ragland, S.                                          1992JApA...13..195C     
               J. Ap&A 13, 195, 1992                                                                                         
                                                                                                                             
Che1908   G    Chevalier, P.S.                                                                       .                       
               Shanghai Obs. Zo-Se  4, 60, 1908                                                                              
Che1909   G    Chevalier, P.S.                                                                       .                       
               Shanghai Obs. Zo-Se  5, 86, 1909                                                                              
Che1910   A    Chevalier, P.S.                                                                       .                       
         +G    Shanghai Obs. Zo-Se  6, 05, 1910                                                                              
Che1911   A    Chevalier, P.S.                                                                       .                       
         +G    Shanghai Obs. Zo-Se  7, B2, 1911                                                                              
Che1932A       Chevalier, P.S.                                                                       1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
Chg1972   H    Chang, K.                                                                             1972AJ.....77..759C     
         +orb  AJ 77, 759, 1972                                                                                              
                                                                                                                             
Chi1988   Fss  Chelli, A., Zinnecker, H., Carrasco, L., Cruz-Gonzalez, I., & Perrier, C.             1988A&A...207...46C     
               A&A 207, 46, 1988                                                                                             
Chi1995   Fss  Chelli, A., Cruz-Gonzalez, I., & Reipurth, B.                                         1995A&AS..114..135C     
               A&AS 114, 135, 1995                                                                                           
                                                                                                                             
Chl1844A  A    Challis, J.                                                                           1844QB43.S66.......     
               cited by Smyth (Cycle of Celestial Objects 2, 1844)                                                           
Chl1880A  A    Challis, J.                                                                           1880MNRAS..40..497B     
               cited by Burnham (MNRAS 40, 497, 1880)                                                                        
Chl1906A  A    Challis, J.                                                                           1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Chl1908   A    Challis, J.                                                                           .                       
               Cambridge Obs. 24, Pt.1, 1908                                                                                 
                                                                                                                             
Chm2004        Chaname, J. & Gould, A.                                                               2004ApJ...601..289C     
               ApJ 601, 289, 2004                                                                                            
               [Photometry, coordinates, and astrometry from rNLTT.  Astrometry from early versions                          
               of 2MASS and UCAC, with date given only as "circa 2000".  Measures identical to                               
               discovery observations (predominantly close pairs) were assumed not new                                       
               observations, so not included in WDS.  Similar concerns when primary and secondary                            
               magnitudes or proper motions were the same.]                                                                  
                                                                                                                             
Chn1979   Fir  Cohen, M. & Kuhi, L.V.                                                                1979ApJS...41..743C     
               ApJS 41, 743, 1979                                                                                            
Chn1983   Fss  Cohen, M. & Schwartz, R.D.                                                            1983ApJ...265..877C     
               ApJ 265, 877, 1983                                                                                            
                                                                                                                             
Cho1894   A    Chofardet, P.                                                                         .                       
               Besancon Obs. Bull. Astron. #9, 1894                                                                          
                                                                                                                             
Chp1912   A    Chapman, S.                                                                           1912MNRAS..73...93E     
               MNRAS 73, 93, 1912  (all data also in Chp1921)                                                                
Chp1913   A    Chapman, S.                                                                           1913MNRAS..74..137C     
               MNRAS 74, 137, 1913 (all data also in Chp1921)                                                                
Chp1921   A    Chapman, S.                                                                           .                       
               R. Obs. Greenwich, Cat. Double Stars, 1921                                                                    
                                                                                                                             
CHR            Center for High Ang. Res. Astronomy (speckle interferometry systems)                                          
               (see papers by Hartkopf, Mason, McAlister, etc.)                                                              
                                                                                                                             
Chs2010   F    Chiscano, T.V.                                                                        2010OED.....5...24C     
               El Observador de Estrellas Dobles 5, 24, 2010                                                                 
                                                                                                                             
ChT1926   A    Tsai Chang Tche                                                                       1926AJ.....37...47G     
               AJ 37, 47, 1926                                                                                               
                                                                                                                             
Chu1954   orb  Churms, J.                                                                            1954ROCi....6..232C     
               Union Obs. Circ. 6, 232, 1954                                                                                 
Chu1956   A    Churms, J.                                                                            1956ROCi....6..264C     
               Union Obs. Circ. 6, 264, 1956                                                                                 
Chu1958   A    Churms, J.                                                                            1958ROCi....6..298C     
               Union Obs. Circ. 6, 298, 1958                                                                                 
Chu1965   orb  Churms, J.                                                                            .                       
               Thesis, Univ. Witwatersrand, 1965                                                                             
Chu1974   Occ  Nather, R., Churms, J., & Wild, P.                                                    1974PASP...86..116N     
               PASP 86, 116, 1974                                                                                            
                                                                                                                             
Chv1918   A    Chaves, A.J.                                                                          .                       
               Pub. La Plata Obs. 4, Pt.1, 1918                                                                              
                                                                                                                             
ChZ1982   A    Chu Zhong-yuan                                                                        .                       
               Ann. Shanghai Obs. 4, 67, 1982                                                                                
ChZ1985   A    Chu Zhong-yuan                                                                        .                       
               Ann. Shanghai Obs. 7, 183, 1985                                                                               
                                                                                                                             
CIA            Center for High Angular Resolution Astronomy (CHARA Interferometric Array)                                    
CIA2008   K    Baines, E.K., McAlister, H.A., ten Brummelaar, T.A., Turner, N.H., Sturmann, J.       2008ApJ...682..577B     
               Sturmann, L., & Ridgway, S.T.                                                                                 
               ApJ 682, 577, 2008                                                                                            
CIA2008b  Kch  Zhao, M., Gies, D., Monnier, J.D., Thureau, N., Pedretti, E., Baron, F., Merand, A.,  2008ApJ...684L..95Z     
         +orb  ten Brummelaar, T., McAlister, H., Ridgway, S.T., Turner, N., Sturmann, J.,                                   
               Sturmann, L., Farrington, C., & Goldfinger, P.J.                                                              
               ApJ 684, L95, 2008                                                                                            
CIA2010   Kcs  Farrington, C.D., ten Brummelaar, T.A., Mason, B.D., Hartkopf, W.I., McAlister,       2010AJ....139.2308F     
         +orb  H.A., Raghavan, D., Turner, N.H., Sturmann, L., Sturmann, J., & Ridgway, S.T.                                 
               AJ 139, 2308, 2010                                                                                            
CIA2010b  K    Baines, E.K., McAlister, H.A., ten Brummelaar, T.A., Turner, N.H., Sturmann, J.       2010AJ....140..167B     
               Sturmann, L., Goldfinger, P.J., Farrington, C.D., & Ridgway, S.T.                                             
               AJ 140, 167, 2010                                                                                             
CIA2011a  Kcs  Baines, E.K., McAlister, H.A., ten Brummelaar, T.A., Turner, N.H., Sturmann, J.       2011ApJ...731..132B     
               Sturmann, L., Goldfinger, P.J., Farrington, C.D., & Ridgway, S.T.                                             
               ApJ 731, 132, 2011                                                                                            
CIA2011b  Kcs  ten Brummelaar, T.A., O'Brien, D.P., Mason, B.D., Farrington, C.D., Fullerton, A.W.,  2011AJ....142...21T     
         +Kcs  Gies, D.R., Grundstrom, E.D., Hartkopf, W.I., et al.                                                          
         +Zhr  AJ 142, 21, 2011                                                                                              
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Cin1880A  A    Cincinnati Obs.                                                                       1880Obs.....3..447G     
               cited by Gledhill (Obs 3, 447, 1880)                                                                          
Cin1906A  A    Cincinnati Obs.                                                                       1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Cin1906B  A    Cincinnati Obs.                                                                       1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat., 1906)                                                                 
Cin1937A  A    Cincinnati Obs.                                                                       1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Cir1999        Ciardullo, R., Bond, H.E., Sipior, M.S., Fullton, L.K., Zhang, C.-Y., &               1999AJ....118..488C     
               Schaefer, K.G.                                                                                                
               AJ 118, 488, 1999                                                                                             
                                                                                                                             
CJW1978   orb  Christy, J.W.                                                                         1978AJ.....83.1225C     
               AJ 83, 1225, 1978                                                                                             
                                                                                                                             
Cla1935        Colacevich, A.                                                                        1935PASP...47...87C     
               PASP 47, 87, 1935                                                                                             
Cla1941        Colacevich, A.                                                                        1941PUFir..59.....A     
               Oss. e Mem. Arcetri, No. 59, 1941                                                                             
                                                                                                                             
Clb1885   orb  Colbert                                                                               ...................     
               Dearborn Report, 1885                                                                                         
                                                                                                                             
Cld1895   A    Callandreau, O.                                                                       1895BuAsI..12..522C     
               Bull. Astronomique 12, 522, 1895                                                                              
Cld1906A  A    Callendreau, O.                                                                       1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Cli2008   Spe  Caloi, R.M.                                                                           2008JDSO....4..111C     
               JDSO 4, 111, 2008                                                                                             
                                                                                                                             
Cll2003   A    Comellas, J.L.                                                                        ...................     
         +B    OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003                                         
         +Z                                                                                                                  
                                                                                                                             
Clo2002a  U    Close, L.M., Potter, D., Brandner, W., Lloyd-Hart, M., Liebert, J., Burrows, A.,      2002ApJ...566.1095C     
               & Siegler, N.                                                                                                 
               ApJ 566, 1095, 2002                                                                                           
               (Gemini North 8.1m, Hokupa'a AO)                                                                              
Clo2002b  U    Close, L.M., Siegler, N., Potter, D., Brandner, W., & Liebert, J.                     2002ApJ...567L..53C     
               ApJ 567, L53, 2002                                                                                            
               (Gemini N 8.1m, Hokupa'a AO. Most data also in Clo2003)                               2003ApJ...587..407C     
Clo2003   U    Close, L.M., Siegler, N., Freed, M., & Biller, B.                                     2003ApJ...587..407C     
               ApJ 587, 407, 2003                                                                                            
               (Gemini North 8.1m, Hokupa'a AO)                                                                              
Clo2003b  U    Close, L.M., Wildi, F., Lloyd-Hart, M., Brusa, G., Fisher, D., Miller, D., Riccardi,  2003ApJ...599..537C     
               A., Salinari, P., et al.                                                                                      
               ApJ 599, 537, 2003                                                                                            
Clo2005   U    Close, L.M., Lenzen, R., Guirado, J.C., Nielsen, E.L., Mamajek, E.E., Brandner, W.,   2005Natur.433..286C     
               Hartung, M., Lidman, C., & Biller, B.                                                                         
               Nature 433, 286, 2005                                                                                         
Clo2007   U    Close, L.M., Zuckerman, B., Song, I., Barman, T., Marois, C., Rice, E.L., Siegler,    2007ApJ...660.1492C     
               N., Macintosh, B., et al.                                                                                     
               ApJ 660, 1492, 2007                                                                                           
Clo2007b  Uco  Close, L.M., Thatte, N., Nielsen, E.L., Abuter, R., Clarke, F., & Tecza, M.           2007ApJ...665..736C     
               ApJ 665, 736, 2007                                                                                            
Clo2010   U    Close, L.M. & Males, J.R.                                                             2010ApJ...709..342C     
         +Qni  ApJ 709, 342, 2010                                                                                            
         +Esd  (reduced data obtained by MBA2008)                                                    2008Sci...322.1348M     
Clo2011   Fir  Skemer, A.J. & Close, L.M.                                                            2011ApJ...730...53S     
               ApJ 730, 53, 2011                                                                                             
               (photometry of Sirius from many stacked images, covering 3-yr period 2003-2006)                               
                                                                                                                             
ClP2011   B    Clark, P.                                                                             ...................     
               Webb Soc., Double Star Circ. 19, 2011                                                                         
                                                                                                                             
Cls1891   A    Collins, W.H.                                                                         .                       
               Proc. Haverford Col. Obs 1, 28, 1891                                                                          
Cls1892a  A    Collins, W.H.                                                                         .                       
               Proc. Haverford Col. Obs 2, 12, 1892   (also AJ 12, 105, 1892)                        1892AJ.....12..105C     
Cls1892b  A    Collins, W.H.                                                                         .                       
               Proc. Haverford Col. Obs 2, 25, 1892                                                                          
Cls1894   A    Collins, W.H.                                                                         1894AJ.....13..199C     
               AJ 13, 199, 1894                                                                                              
Cls1896   A    Collins, W.H.                                                                         1896AJ.....16..141C     
               AJ 16, 141, 1896                                                                                              
Cls1906A  A    Collins, W.H.                                                                         1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Clu1958   A    Clouet, B.                                                                            1958JO.....41...31C     
               J. Obs. 41, 31, 1958                                                                                          
Clu2007   A    Clouet, B.                                                                            2007O&T....65...24C     
               Obs. et Travaux 65, 24, 2007                                                                                  
               (previously unpub. measures from 1955-1961, compiled and published by J.-C. Thorel)                           
                                                                                                                             
Cly1908   A    Clymer, W.B.                                                                          1908AnHar..60..195P     
               Harvard Ann. 60, 195, 1908                                                                                    
                                                                                                                             
CLz2011   F    Lopez, C.                                                                             2011JDSO....7...40L     
               JDSO 7, 40, 2011                                                                                              
                                                                                                                             
Cmn2000   Zlr  Comeron, F., Neuhauser, R., & Kaas, A.A.                                              2000A&A...359..269C     
               A&A 359, 269, 2000                                                                                            
               (1.5m + slitless spectroscopy, NTT + SOFI K-band)                                                             
                                                                                                                             
Cog1896   A    Cogshall, W.A.                                                                        1896AJ.....16..211S     
               AJ 16, 211, 1896                                                                                              
Cog1897a  A    Cogshall, W.A.                                                                        1897AJ.....17....1S     
               AJ 17, 1, 1897                                                                                                
Cog1897b       Cogshall, W.A.                                                                        1897AJ.....17...93S     
               AJ 17, 93, 1897                                                                                               
Cog1897   A    Cogshall, W.A.                                                                        1897AJ.....17..180S     
               AJ 17, 180, 1897                                                                                              
Cog1897d       Cogshall, W.A.                                                                        1897AN....143...59C     
               AN 143, 59, #3412, 1897                                                                                       
Cog1897e       Cogshall, W.A.                                                                        1897AN....144..359C     
               AN 144, 359, #3455, 1897                                                                                      
Cog1897f       Cogshall, W.A.                                                                        1897MNRAS..57..398S     
               MNRAS 57, 398, 1897                    (data also in AN 146, 225, 1898)               1898AN....146..225C     
Cog1897g       Cogshall, W.A.                                                                        1897MNRAS..58...15C     
               MNRAS 58, 15, 1897                                                                                            
Cog1897h  A    Cogshall, W.A.                                                                        1897MNRAS..57..577S     
               MNRAS 57, 577, 1897                                                                                           
Cog1897i  A    Cogshall, W.A.                                                                        1897AN....144..413C     
               AN 144, 413, 1897                                                                                             
Cog1898a  A    Cogshall, W.A.                                                                        1898AJ.....18..181S     
               AJ 18, 181, 1898                                                                                              
Cog1898b  A    Cogshall, W.A.                                                                        1898AN....146..225C     
               AN 146, 225, 1898                                                                                             
Cog1900a  A    Cogshall, W.A.                                                                        1900AJ.....20..173C     
               AJ 20, 173, 1900                                                                                              
Cog1900b  A    Cogshall, W.A.                                                                        1900AJ.....21...41C     
               AJ 21, 41, 1900                                                                                               
Cog1901   A    Cogshall, W.A.                                                                        1901AJ.....22....1C     
               AJ 22, 1, 1901                                                                                                
Cog1903   A    Cogshall, W.A.                                                                        1903AJ.....23..167C     
               AJ 23, 167, 1903                                                                                              
Cog1904   A    Cogshall, W.A.                                                                        1904AJ.....24...15C     
               AJ 24, 15, 1904                                                                                               
Cog1905   A    Cogshall, W.A.                                                                        1905AN....168..213C     
               AN 168, 213, 1905                      (see also MNRAS 58, 385, 1898)                 1898MNRAS..58..385C     
Cog1906A  A    Cogshall, W.A.                                                                        1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat.), 1906                                                                 
Cog1932A  A    Cogshall, W.A.                                                                        1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
Coh1894   D    Cohn, F.                                                                              1894AN....135..423C     
               AN 135, 423, 1894                                                                                             
Coh1906A  A    Cohn, F.                                                                              1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Coh1910   A    Cohn, F.                                                                              1910AN....184..167C     
               AN 184, 167, 1910                                                                                             
Coh1911   A    Cohn, F.                                                                              .                       
               Beob. Sternw. Koenigsberg 43, 31, 1911                                                                        
                                                                                                                             
Coi1882   orb  Coit, J.B.                                                                            1882MNRAS..42..359C     
               MNRAS 42, 359, 1882                                                                                           
                                                                                                                             
Col1896   A    Coleman, W.                                                                           1896MmRAS..53...13C     
               MemRAS 53, 13, 1896                                                                                           
Col1904   A    Coleman, W.                                                                           1904MmRAS..54...65C     
               MemRAS 54, 65, 1904                                                                                           
Col1906A  A    Coleman, W.                                                                           1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Com1890   A    Comstock, G.C.                                                                        1890PWasO...6...26C     
               Pub. Washburn Obs. 6, Pt.2, 1890                                                                              
Com1896a  A    Comstock, G.C.                                                                        1896PWasO..10.....C     
               Pub. Washburn Obs. 10, Pt.1, 1896                                                                             
Com1896B  orb  Comstock, G.C.                                                                        1896QB421.S5.......     
               cited by See (Evolution of Stellar Systems, v1, 1896)                                                         
Com1901   orb  Comstock, G.C.                                                                        1901AJ.....21..182C     
               AJ 21, 182, 1901                                                                                              
Com1902   orb  Comstock, G.C.                                                                        1902AJ.....22...65C     
               AJ 22, 65, 1902                                                                                               
Com1906   A    Comstock, G.C.                                                                        1906QB4.W8v10p3....     
               Pub. Washburn Obs. 10, Pt.3, 1906                                                                             
Com1906B  A    Comstock, G.C.                                                                        1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Com1908   A    Comstock, G.C.                                                                        1908PWasO..12.....C     
               Pub. Washburn Obs. 12, Pt.1, 1908                                                                             
Com1918a  orb  Comstock, G.C.                                                                        1918AJ.....31...33C     
               AJ 31, 33, 1918                                                                                               
Com1918b  orb  Comstock, G.C.                                                                        1918AJ.....31..107C     
               AJ 31, 107, 1918                                                                                              
Com1921a  A    Comstock, G.C.                                                                        1921PWasO..10....2C     
               Pub. Washburn Obs. 10, Pt.4, 1921                                                                             
Com1921b  orb  Comstock, G.C.                                                                        1921AJ.....33..139C     
               AJ 33, 139, 1921                                                                                              
Com1921c  orb  Comstock, G.C.                                                                        1921AJ.....33..163C     
               AJ 33, 163, 1921                                                                                              
Com1929   A    Comstock, G.C.                                                                        1929PWasO..14.....C     
               Pub. Washburn Obs. 14, Pt.1, 1929                                                                             
                                                                                                                             
Con2008   Fir  Connelley, M.S., Reipurth, B., & Tokunaga, A.T.                                       2008AJ....135.2496C     
               AJ 135, 2496, 2008                                                                                            
               (IR duplicity survey among YSOs. Note that primary magnitudes in summary lines are                            
               K-band magnitudes of IRAS objects containing these pairs, so are in general severe                            
               overestimates of these objects' brightnesses)                                                                 
                                                                                                                             
CoO1927A       Cordoba Obs.                                                                          1927sdsc.book......     
               cited in SDS (Southern Double Star Catalog), 1927                                                             
CoO9999   M    Cordoba Obs.                                                                          ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Cop1875A  A    Copeland, R.                                                                          1875AN.....85..323D     
               cited by Doberck, 1875 (see Dob1875b,f,g,h)                                                                   
Cop1886   A    Copeland, R.                                                                          1886Obs.....9..304C     
               Obs. 9, 304, 1886                                                                                             
Cop1896A  orb  Copeland, R.                                                                          1896QB421.S5.......     
               cited by See (Evolution of Stellar Systems, v1, 1896)                                                         
Cop1897A  A    Copeland, R.                                                                          1897AN....144..413S     
               cited by See (AN 144, 413, 1897)                                                                              
Cop1937A  A    Copeland, R.                                                                          1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Cor2000   Sam  Correia, S. & Richichi, A.                                                            2000A&AS..141..301C     
               A&AS 141, 301, 2000                                                                                           
Cor2006   U    Correia, S., Zinnecker, H., Ratzka, Th., & Sterzik, M.F.                              2006A&A...459..909C     
               A&A 459, 909, 2006                                                                                            
                                                                                                                             
Cos1899   A    Cosserat, E.                                                                          1899AnTou...3...77.     
         +B    Ann. Toulouse Obs. 3, 77, 1899                                                                                
                                                                                                                             
Cot2002   orb  Costado, M.T.                                                                         2002IAUDS.147....1C     
               Inf. Circ. 147, 2002                                                                                          
                                                                                                                             
Cou1952a  A    Couteau, P.                                                                           1952JO.....35..101C     
         +C    J. Obs. 35, 101, 1952                                                                                         
Cou1952b  A    Couteau, P.                                                                           1952JO.....35..181C     
               J. Obs. 35, 181, 1952                                                                                         
Cou1953a  A    Couteau, P.                                                                           1953JO.....36...37C     
               J. Obs. 36, 37, 1953                                                                                          
Cou1953b       Couteau, P.                                                                           1953JO.....36...44C     
               J. Obs. 36, 44, 1953                                                                                          
Cou1953c  A    Couteau, P.                                                                           1953JO.....36...46C     
               J. Obs. 36, 46, 1953                                                                                          
Cou1953d  A    Couteau, P.                                                                           1953JO.....36..131C     
               J. Obs. 36, 131, 1953                                                                                         
Cou1953e  C    Couteau, P.                                                                           1953JO.....37...37C     
               J. Obs. 37, 37, 1953                                                                                          
Cou1955a  A    Couteau, P.                                                                           1955JO.....38....1C     
               J. Obs. 38, 1, 1955                                                                                           
Cou1955b       Couteau, P.                                                                           1955JO.....38...27C     
               J. Obs. 38, 27, 1955                                                                                          
Cou1955c  A    Couteau, P.                                                                           1955JO.....38..238C     
         +C    J. Obs. 38, 238, 1955                                                                                         
Cou1956   A    Couteau, P.                                                                           1956JO.....39..137C     
         +C    J. Obs. 39, 137, 1956                                                                                         
Cou1957a  A    Couteau, P.                                                                           1957JO.....40..113C     
         +C    J. Obs. 40, 113, 1957                                                                                         
Cou1957b  orb  Couteau, P.                                                                           1957JO.....40..126C     
               J. Obs. 40, 126, 1957                                                                                         
Cou1958a  A    Couteau, P.                                                                           1958JO.....41....1C     
         +C    J. Obs. 41, 1-14, 1958                                                                                        
         +G                                                                                                                  
Cou1958b  orb  Couteau, P.                                                                           1958JO.....41...15C     
               J. Obs. 41, 15-19, 1958                                                                                       
Cou1958c  A    Couteau, P.                                                                           1958JO.....41...81C     
         +C    J. Obs. 41, 81-90, 1958                                                                                       
Cou1958d  orb  Couteau, P.                                                                           1958JO.....41...91C     
               J. Obs. 41, 91-96, 1958                                                                                       
Cou1959a  A    Couteau, P.                                                                           1959JO.....42...17C     
         +C    J. Obs. 42, 17, 1959                                                                                          
Cou1959b  orb  Couteau, P.                                                                           1959JO.....42...30C     
               J. Obs. 42, 30, 1959                                                                                          
Cou1960a  A    Couteau, P.                                                                           1960JO.....43....1C     
         +C    J. Obs. 43, 1, 1960                                                                                           
         +orb                                                                                                                
Cou1960b  orb  Couteau, P.                                                                           .                       
               Bull. Astron. Paris 23, 127, 1960                                                                             
Cou1960c  orb  Couteau, P.                                                                           1960JO.....43...13C     
               J. Obs. 43, 13, 1960                                                                                          
Cou1961a  A    Couteau, P.                                                                           1961JO.....44...41C     
         +C    J. Obs. 44, 41, 1961                                                                                          
Cou1961b  orb  Couteau, P.                                                                           1961JO.....44...54C     
               J. Obs. 44, 54-60, 1961                                                                                       
Cou1961c  orb  Couteau, P.                                                                           1961IAUDS..23....1C     
               Inf. Circ. 23, 1961                                                                                           
Cou1962a  A    Couteau, P.                                                                           1962JO.....45...37C     
         +C    J. Obs. 45, 37, 1962                                                                                          
         +orb                                                                                                                
Cou1962b  A    Couteau, P.                                                                           1962JO.....45..225C     
         +B    J. Obs. 45, 225, 1962                                                                                         
Cou1962c  orb  Couteau, P.                                                                           .                       
               Bull. Astron. Paris 24, 15, 1962                                                                              
Cou1962d  orb  Couteau, P.                                                                           1962IAUDS..26....1C     
               Inf. Circ. 26, 1962                                                                                           
Cou1963a  A    Couteau, P.                                                                           1963JO.....46..155C     
         +C    J. Obs. 46, 155, 1963                                                                                         
Cou1963b  orb  Couteau, P.                                                                           1963JO.....46..172C     
               J. Obs. 46, 172, 1963                                                                                         
Cou1963c  orb  Couteau, P.                                                                           .                       
               Bull. Astron. Paris 24, 24, 1963                                                                              
Cou1964   A    Couteau, P.                                                                           1964JO.....47..229C     
         +C    J. Obs. 47, 229, 1964                                                                                         
         +G                                                                                                                  
Cou1965a  orb  Couteau, P.                                                                           1965JO.....48...33C     
               J. Obs. 48, 33, 1965                                                                                          
Cou1965b  orb  Couteau, P.                                                                           1965JO.....48...35C     
               J. Obs. 48, 35, 1965                                                                                          
Cou1966a  A    Couteau, P.                                                                           1966JO.....49..221C     
         +G    J. Obs. 49, 221, 1966                                                                                         
Cou1966b  A    Couteau, P.                                                                           1966JO.....49..341C     
         +C    J. Obs. 49, 341, 1966                                                                                         
         +G                                                                                                                  
Cou1966c  orb  Couteau, P.                                                                           1966JO.....49..369C     
               J. Obs. 49, 369, 1966                                                                                         
Cou1967a  A    Couteau, P.                                                                           1967JO.....50...33C     
         +G    J. Obs. 50, 33-39, 1967                                                                                       
Cou1967b  A    Couteau, P.                                                                           1967JO.....50...41C     
               J. Obs. 50, 41-57, 1967                                                                                       
Cou1967c  orb  Couteau, P.                                                                           1967IAUDS..42....1C     
               Inf. Circ. 42, 1967                                                                                           
Cou1968a  A    Couteau, P.                                                                           1968JO.....51...31C     
               J. Obs. 51, 31, 1968                                                                                          
Cou1968b  A    Couteau, P.                                                                           1968JO.....51..337C     
               J. Obs. 51, 337, 1968                                                                                         
Cou1970a  A    Couteau, P.                                                                           1970A&AS....1..105C     
         +G    A&AS 1, 105, 1970                                                                                             
Cou1970b  A    Couteau, P.                                                                           1970A&AS....1..419C     
               A&AS 1, 419, 1970                                                                                             
Cou1970c  A    Couteau, P.                                                                           1970A&AS....3...51C     
         +G    A&AS 3, 51, 1970                                                                                              
Cou1971   orb  Couteau, P. & Morel, P.J.                                                             1971IAUDS..53....1C     
               Inf. Circ. 53, 1971                                                                                           
Cou1972a  A    Couteau, P.                                                                           1972A&AS....5..167C     
         +G    A&AS 5, 167, 1972                                                                                             
Cou1972b  orb  Couteau, P. & Morel, P.J.                                                             1972A&AS....5..175C     
               A&AS 5, 175, 1972                                                                                             
Cou1972c  orb  Couteau, P.                                                                           1972A&AS....5..181C     
               A&AS 5, 181, 1972                                                                                             
Cou1972d  A    Couteau, P.                                                                           1972A&AS....6..177C     
               A&AS 6, 177, 1972                                                                                             
Cou1972e  A    Couteau, P.                                                                           1972A&AS....6..185C     
               A&AS 6, 185, 1972                                                                                             
Cou1972f  A    Couteau, P.                                                                           1972A&AS....6..419C     
         +G    A&AS 6, 419, 1972                                                                                             
Cou1973a  A    Couteau, P.                                                                           1973A&AS...10..273C     
         +G    A&AS 10, 273, 1973                                                                                            
Cou1973b  orb  Couteau, P.                                                                           1973A&AS...12..127C     
               A&AS 12, 127, 1973                                                                                            
Cou1973c  A    Couteau, P.                                                                           1973A&AS...12..137C     
         +G    A&AS 12, 137, 1973                                                                                            
Cou1973d  orb  Couteau, P.                                                                           1973IAUDS..59....1C     
               Inf. Circ. 59, 1973                                                                                           
Cou1974a  A    Couteau, P.                                                                           1974A&AS...15..253C     
               A&AS 15, 253, 1974                                                                                            
Cou1974b  orb  Couteau, P.                                                                           1974IAUDS..62....1C     
               Inf. Circ. 62, 1974                                                                                           
Cou1975a  A    Couteau, P.                                                                           1975A&AS...20..379C     
               A&AS 20, 379, 1975                                                                                            
Cou1975b  A    Couteau, P.                                                                           1975A&AS...20..391C     
               A&AS 20, 391, 1975                                                                                            
Cou1975c  orb  Couteau, P.                                                                           1975A&AS...20..411C     
               A&AS 20, 411, 1975                                                                                            
Cou1976a  A    Couteau, P.                                                                           1976A&AS...24..495C     
               A&AS 24, 495, 1976                                                                                            
Cou1976b  A    Couteau, P.                                                                           1976A&AS...29..249C     
               A&AS 29, 249, 1976                                                                                            
Cou1976c  orb  Couteau, P.                                                                           1976IAUDS..70....1C     
               Inf. Circ. 70, 1976                                                                                           
Cou1979a  A    Couteau, P.                                                                           1979A&AS...35..197C     
               A&AS 35, 197, 1979                                                                                            
Cou1979b  A    Couteau, P.                                                                           1979A&AS...36...11C     
               A&AS 36, 11, 1979                                                                                             
Cou1981a  A    Couteau, P.                                                                           1981A&AS...43...79C     
               A&AS 43, 79, 1981                                                                                             
Cou1981b  orb  Couteau. P.                                                                           1981IAUDS..83....1C     
               Inf. Circ. 83, 1981                                                                                           
Cou1982a  A    Couteau, P.                                                                           1982A&AS...48..443C     
               A&AS 48, 443, 1982                                                                                            
Cou1982b  A    Couteau, P.                                                                           1982A&AS...50...49C     
               A&AS 50, 49, 1982                                                                                             
Cou1982c  orb  Couteau, P.                                                                           1982IAUDS..86....1C     
               Inf. Circ. 86, 1982                                                                                           
Cou1982d  orb  Couteau, P. & Morel, P.J.                                                             1982A&A...105..323C     
               A&A 105, 323, 1982                                                                                            
Cou1983a  A    Couteau, P.                                                                           1983A&AS...53..441C     
               A&AS 53, 441, 1983                                                                                            
Cou1983b  orb  Couteau, P.                                                                           1983IAUDS..90....1C     
               Inf. Circ. 90, 1983                                                                                           
Cou1983c  orb  Couteau, P.                                                                           1983IAUDS..91R...1C     
               Inf. Circ. 91, 1983                                                                                           
Cou1984a  A    Couteau, P.                                                                           1984PASP...96..174C     
         +B    PASP 96, 174, 1984                                                                                            
Cou1984b  orb  Couteau, P.                                                                           1984A&AS...57..171C     
               A&AS 57, 171, 1984                                                                                            
Cou1984c  orb  Couteau, P.                                                                           1984IAUDS..92....1C     
               Inf. Circ. 92, 1984                                                                                           
Cou1984d  orb  Couteau, P.                                                                           1984IAUDS..94....1C     
               Inf. Circ. 94, 1984                                                                                           
Cou1985a  A    Couteau, P.                                                                           1985A&AS...60..237C     
               A&AS 60, 237, 1985                                                                                            
Cou1985b  A    Couteau, P.                                                                           1985A&AS...60..241C     
               A&AS 60, 241, 1985                                                                                            
Cou1985c  orb  Couteau, P.                                                                           1985IAUDS..95....1C     
               Inf. Circ. 95, 1985                                                                                           
Cou1985d  orb  Couteau, P.                                                                           1985IAUDS..97....1C     
               Inf. Circ. 97, 1985                                                                                           
Cou1986a  orb  Couteau, P.                                                                           1986IAUDS..98....1C     
               Inf. Circ. 98, 1986                                                                                           
Cou1986b  orb  Couteau, P.                                                                           1986A&AS...65..505C     
               A&AS 65, 505, 1986                                                                                            
Cou1987a  A    Couteau, P.                                                                           1987A&AS...67...13C     
               A&AS 67, 13, 1987                                                                                             
Cou1987b  A    Couteau, P.                                                                           1987A&AS...70..193C     
         +B    A&AS 70, 193, 1987                                                                                            
Cou1987c  orb  Couteau, P.                                                                           1987A&AS...71..569C     
               A&AS 71, 569, 1987                                                                                            
Cou1987d  orb  Couteau, P.                                                                           1987IAUDS.101....1C     
               Inf. Circ. 101, 1987                                                                                          
Cou1987e  orb  Couteau, P.                                                                           1987IAUDS.102....1C     
               Inf. Circ. 102, 1987                                                                                          
Cou1988a  B    Couteau, P. (Couteau & Ling)                                                          1988A&AS...73..449C     
               A&AS 73, 449, 1988                                                                                            
Cou1988b  A    Couteau, P.                                                                           1988A&AS...75..163C     
               A&AS 75, 163, 1988                                                                                            
Cou1988c  orb  Couteau, P.                                                                           1988IAUDS.104....1C     
               Inf. Circ. 104, 1988                                                                                          
Cou1988d  orb  Couteau, P.                                                                           1988IAUDS.105....1C     
               Inf. Circ. 105, 1988                                                                                          
Cou1989a  B    Couteau, P. (Couteau et al.)                                                          1989A&AS...78..483C     
               A&AS 78, 483, 1989                                                                                            
Cou1989b  A    Couteau, P.                                                                           1989A&AS...79..385C     
         +B    A&AS 79, 385, 1989                                                                                            
Cou1989c  orb  Couteau, P.                                                                           1989A&AS...80..373C     
               A&AS 80, 373, 1989                                                                                            
Cou1989d  orb  Couteau, P.                                                                           1989IAUDS.107....1C     
               Inf. Circ. 107, 1989                                                                                          
Cou1989e  orb  Couteau, P.                                                                           1989IAUDS.108....1C     
               Inf. Circ. 108, 1989                                                                                          
Cou1990a  orb  Couteau, P.                                                                           1990IAUDS.111....1C     
               Inf. Circ. 111, 1990                                                                                          
Cou1990b  orb  Couteau, P.                                                                           1990IAUDS.112....1C     
               Inf. Circ. 112, 1990                                                                                          
Cou1990c  A    Couteau, P.                                                                           1990A&AS...83..331C     
         +B    A&AS 83, 331, 1990                                                                                            
Cou1991a  A    Couteau, P. (Couteau & Ling)                                                          1991A&AS...88..497C     
         +B    A&AS 88, 497, 1991                                                                                            
Cou1991b  orb  Couteau, P.                                                                           1991IAUDS.113Q...1C     
               Inf. Circ. 113, 1991                                                                                          
Cou1992   A    Couteau, P. (Ling & Couteau)                                                          1992A&AS...95..423C     
         +B    A&AS 95, 423, 1992                                                                                            
Cou1993a  A    Couteau, P.                                                                           1993A&AS...97..511C     
               A&AS 97, 511, 1993                                                                                            
Cou1993b  orb  Couteau, P.                                                                           1993IAUDS.119....2C     
               Inf. Circ. 119, 1993                                                                                          
Cou1993c  orb  Couteau, P.                                                                           1993IAUDS.120....2C     
               Inf. Circ. 120, 1993                                                                                          
Cou1993d  A    Couteau, P. (Couteau et al.)                                                          1993A&AS..100..305C     
               A&AS 100, 305, 1993                                                                                           
Cou1994   A    Couteau, P. (Couteau & Gili)                                                          1994A&AS..106..377C     
               A&AS 106, 377, 1994                                                                                           
Cou1996   orb  Couteau, P.                                                                           1996IAUDS.128....1C     
               Inf. Circ. 128, 1996                                                                                          
Cou1997a  orb  Couteau, P.                                                                           1997IAUDS.131....1C     
               Inf. Circ. 131, 1997                                                                                          
Cou1997b  A    Couteau, P.                                                                           1997A&AS..126....1C     
               A&AS 126, 1, 1997                                                                                             
Cou1999a  A    Couteau, P.                                                                           1999IAUDS.138....2C     
               Inf. Circ. 138, 1999                                                                                          
Cou1999b  orb  Couteau, P.                                                                           .                       
               Cat. de 2700 Etoiles Doubles "COU", 1999 Obs. de la Cote d'Azur, 3rd ed.                                      
Cou2002   A    Couteau, P.                                                                           .                       
               Updated electronic version of Couteau 2700 Cat. (Cou1999b)                                                    
               (all measures prior to 2000.5 also in Cou2002b)                                                               
Cou2002b  A    Couteau, P.                                                                           2002O&T....55....2C     
               Obs. et Travaux 55, 2, 2002            (most measures also in Cou2002)                                        
                                                                                                                             
Cow1896   A    Cowell, P.H.                                                                          1896RGOO...........     
               Greenwich Observations, 1896                                                                                  
Cow1898   A    Cowell, P.H.                                                                          1898RGOO...........     
               Greenwich Observations, 1898                                                                                  
Cow1899   A    Cowell, P.H.                                                                          1899RGOO...........     
               Greenwich Observations, 1899                                                                                  
Cow1899b  A    Cowell, P.H.                                                                          1899MNRAS..59..400.     
               MNRAS 59, 400, 1899                    (data also in Cow1896)                         1896RGOO...........     
Cow1900   A    Cowell, P.H.                                                                          1900MNRAS..60..494.     
               MNRAS 60, 494, 1900                    (data also in Cow1899)                         1899RGOO...........     
                                                                                                                             
Cox1912   A    Cox, G.W.                                                                             .                       
               Transvaal Obs. Circ. 1, 111, 1912                                                                             
Cox1913   A    Cox, G.W.                                                                             1913ROCi....1...31C     
               Union Obs. Circ. 1, 31, 1913                                                                                  
Cox1915   A    Cox, G.W. & Innes, R.T.A.                                                             1915ROCi....1..185C     
               Union Obs. Circ. 1, 185, 1915                                                                                 
                                                                                                                             
Cpb1994   Sir  Coppenbarger, D.S., Henry, T.J., & McCarthy, D.W., Jr.                                1994AJ....107.1551C     
               AJ 107, 1551, 1994                                                                                            
                                                                                                                             
CPD            Cape Photo. Durch.                     (from additional DD list)                                              
                                                                                                                             
Cpf9999   G                                                                                          ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Cpn1998   U    Corporon, P.                                                                          .                       
               PhD thesis, U. Montreal, 1998                                                                                 
               (as cited by Bns2006)                                                                                         
                                                                                                                             
CpO1906        Cape Observatory                                                                      .                       
               Cape Obs - Henderson, 1906                                                                                    
CpO1938   G    Cape Observatory                                                                      .                       
         +H    Cape Obs (1822-1938 data)                                                                                     
         +M                                                                                                                  
CpO9999   M    Cape Observatory                                                                      ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
CpP1938a  H    Cape Observatory                                                                      .                       
               Cape Cat., -30 to -60 deg  (1898-1938 data)                                                                   
CpP1938b  G    Cape Observatory                                                                      .                       
         +H    Cape Cat., -30 to -60 deg  (1935-1938 data)                                                                   
CpP1938c  G    Cape Observatory                                                                      .                       
         +H    Cape Cat., -30 to -60 deg  (1908-1938 data)                                                                   
CpP9999   H    Cape Observatory                                                                      ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Cpr1937A       Cooper, E.F.                                                                          1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
               California & Carnegie Planet Search Program                                                                   
               (papers by Marcy, Butler, Fischer, Vogt, etc.)                                                                
CPS1996a  Zhr  Marcy, G.W. & Butler, R.P.                                                            1996ApJ...464L.147M     
               ApJ 464, L147, 1996                                                                                           
CPS1996b  Zhr  Butler, R.P. & Marcy, G.W.                                                            1996ApJ...464L.153B     
               ApJ 464, L153, 1996                                                                                           
CPS1997a  Zhr  Butler, R.P., Marcy, G., Williams, E., Hauser, H., & Shirts, P.                       1997ApJ...474L.115B     
               ApJ 474, L115, 1997                                                                                           
CPS1997b  Zhr  Cochran, W.D., Hatzes, A.P., Butler, R.P. & Marcy, G.W.                               1997ApJ...483..457C     
               ApJ 483, 457, 1997                                                                                            
CPS1999a  Zhr  Marcy, G.W., Butler, R.P., Vogt, S.S., Fischer, D., & Liu, M.C.                       1999ApJ...520..239M     
               ApJ 520, 239, 1999                                                                                            
CPS1999b  Zhr  Butler, R.P., Marcy, G.W., Fischer, D.A., Brown, T.M., Contos, A.R., Korzennik,       1999ApJ...526..916B     
               S.G., Nisenson, P., & Noyes, R.W.                                                                             
               ApJ 526, 916, 1999                                                                                            
CPS1999c  Zhr  Fischer, D.A., Marcy, G.W., Butler, R.P., Vogt, S.S., & Apps, K.                      1999PASP..111...50F     
               PASP 111, 50, 1999                                                                                            
CPS2000a  Zhr  Korzennik, S.G., Brown, T.M., Fischer, D.A., Nisenson, P., & Noyes, R.W.              2000ApJ...533L.147K     
               ApJ 533, L147, 2000                                                                                           
CPS2000b  Zhr  Marcy, G.W., Butler, R.P., & Vogt, S.S.                                               2000ApJ...536L..43M     
               ApJ 536, L43, 2000                                                                                            
CPS2000c  Zhr  Vogt, S.S., Marcy, G.W., Butler, R.P., &  Apps, K.                                    2000ApJ...536..902V     
               ApJ 536, 902, 2000                                                                                            
CPS2000d  Zhr  Butler, R.P., Vogt, S.S., Marcy, G.W., Fischer, D.A., Henry, G.W., & Apps, K.         2000ApJ...545..504B     
               ApJ 545, 504, 2000                                                                                            
CPS2000e  Zhr  Kurster, M., End, M., Els, S., Hatzes, A.P., Cochran, W.D., Dobereiner, S., &         2000A&A...353L..33K     
               Dennerl, L.                                                                                                   
               A&A 353, L33, 2000                                                                                            
CPS2002        Vogt, S.S., Butler, R.P., Marcy, G.W., Fischer, D.A., Pourbaix, D., Apps, K., &       2002ApJ...568..352V     
               Laughlin, G.                                                                                                  
               ApJ 568, 352, 2002                                                                                            
                                                                                                                             
CpT2005        Cooper, T.                                                                            2005MNSSA..64..142C     
               MNASSA 64, 142, 2005                                                                                          
                                                                                                                             
CpZ9999   G                                                                                          ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Crb2009   F    Carballo, J.-L. Gonzalez                                                              2009OED.....1...15C     
               El Observador de Estrellas Dobles 1, 15, 2009                                                                 
Crb2009b  F    Carballo, J.-L. Gonzalez                                                              2009OED.....3...53C     
               El Observador de Estrellas Dobles 3, 53, 2009                                                                 
                                                                                                                             
Cre2010   Fir  Currie, T., Bailey, V., Fabrycky, D., Murray-Clay, R., Rodigas, T., & Hinz, P.        2010ApJ...721L.177C     
               ApJ 721, L177, 2010                                                                                           
                                                                                                                             
Crg1906A       Carrington                                                                            1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
CrF2002   orb  Carrier, F., North, P. Udry, S., & Babel, J.                                          2002A&A...394..151C     
               A&A 394, 151, 2002                                                                                            
                                                                                                                             
CRI            Crifo, F.                              (from Ccd2002 DD list)                                                 
                                                                                                                             
Crn1994        Carney, B.W., Latham, D.W., Laird, J.B., & Aguilar, L.A.                              1994AJ....107.2240C     
               AJ 107, 2240, 1994                                                                                            
Crn2001        Carney, B.W., Latham, D.W., Laird, J.B., Grant, C.E., & Morse, J.A.                   2001AJ....122.3419C     
               AJ 122, 3419, 2001                                                                                            
                                                                                                                             
Cro1879        Crossley, E., Gledhill, J., & Wilson, J.M.                                            1879QB821.C95......     
               Handbook of Double Stars, 1879                                                                                
                                                                                                                             
Crp1997   Fir  Carpenter, J.M., Meyer, M.R., Dougados, C., Strom, S.E., & Hillenbrand, L.A.          1997AJ....114..198C     
               AJ 114, 198, 1997                                                                                             
                                                                                                                             
Crr1891   A    Carroll, W.H.                                                                         .                       
               Proc. Haverford Col. Obs. 1, 28, 1891                                                                         
                                                                                                                             
Crs1895   A    Christie, W.H.                                                                        1895RGOO...........     
               Greenwich Observations, 1895                                                                                  
                                                                                                                             
Cru1884   A    Cruls, L.                                                                             1884AnRio...41..97C     
               Ann. Rio de Janeiro Obs. 4, Pt.1, 97, 1884                                                                    
                                                                                                                             
Crw1901        Crawford, R.T.                                                                        1901LicOB...1...29C     
               Lick Obs. Bull. 1, 29, 1901                                                                                   
                                                                                                                             
Crz2007   E2m  Cruz, K.L., Reid, I.N., Kirkpatrick, J.D., Burgasser, A.J. Liebert, J.,               2007AJ....133..439C     
               Solomon, A.R., Schmidt, S.J., Allen, P.R., Hawley, S.L., & Covey, K.R.                                        
               AJ 133, 439, 2007                                                                                             
               (all measures extracted from 2MASS PSC by cataloger)                                                          
                                                                                                                             
Csa1966   orb  Costa, J.M.                                                                           1966UrBar..51...71C     
               Urania Barcelona 51, 71, 1966                                                                                 
Csa1975a  orb  Costa, J.M.                                                                           1975IAUDS..64....1C     
               Inf. Circ. 64, 1975                                                                                           
Csa1975b  orb  Costa, J.M.                                                                           1975UrBar..60...21C     
               Urania Barcelona 60, 21, 1975                                                                                 
Csa1975c  orb  Costa, J.M.                                                                           1975IAUDS..66....1C     
               Inf. Circ. 66, 1975                                                                                           
Csa1978   orb  Costa, J.M.                                                                           1978IAUDS..75....1C     
               Inf. Circ. 75, 1978                                                                                           
Csa1979   orb  Costa, J.M.                                                                           1979IAUDS..79....1C     
               Inf. Circ. 79, 1979                                                                                           
Csa1982a  orb  Costa, J.M. & Docobo, J.A.                                                            1982IAUDS..87....1C     
               Inf. Circ. 87, 1982                                                                                           
Csa1982b  orb  Costa, J.M. & Docobo, J.A.                                                            1982IAUDS..88....1C     
               Inf. Circ. 88, 1982                                                                                           
Csa1983a  orb  Costa, J.M. & Docobo, J.A.                                                            1983IAUDS..89....1C     
               Inf. Circ. 89, 1983                                                                                           
Csa1983b  orb  Costa, J.M. & Docobo, J.A.                                                            1983IAUDS..90....1C     
               Inf. Circ. 90, 1983                                                                                           
Csa1983c  orb  Costa, J.M. & Docobo, J.A.                                                            1983IAUDS..91Q...1C     
               Inf. Circ. 91, 1983                                                                                           
Csa1984   A    Costa, J.M. (Docobo et al.)                                                           1984A&AS...58..287C     
               A&AS 58, 287, 1984                                                                                            
Csa1985   A    Costa, J.M. (Docobo et al.)                                                           .                       
               Bol. Acad. Galega de Ciencias 2, 131, 1985                                                                    
                                                                                                                             
Csi2009   orb  Csizmadia, Sz., Borkovits, T., Paragi, Zs., Abraham, P., Szabados, L., Mosoni, L.,    2009ApJ...705..436C     
               Sturmann, L., Sturmann, J., et al.                                                                            
               ApJ 705, 436, 2009                                                                                            
                                                                                                                             
Csr2006   I    Coster, I.                                                                            ...................     
               Webb Soc., Double Star Circ. 14, 2006                                                                         
Csr2007   I    Coster, I. & Garfinas, F.                                                             ...................     
               Webb Soc., Double Star Circ. 15, 2007                                                                         
Csr2009   I    Coster, I.                                                                            ...................     
               Webb Soc., Double Star Circ. 17, 2009                                                                         
                                                                                                                             
Css1833A  O    Cassini, J.D.                                                                         1833MmRAS...5...13H     
               cited by Herschel (MemRAS 5, 13, 1833)                                                                        
               (see also Paris, Histoire de l'Academie des Sciences avant son renouvellement en                              
               1699, 1, p 216, 1733)                                                                                         
                                                                                                                             
Cst2000   Ssa  Costa, A., Jessop, N.E., Yun, J.L., Santos, C.A., Ward-Thompson, D., & Casali, M.M.   2000IAUS..200P..48C     
               IAU Symp. 200, 48, 2000                                                                                       
                                                                                                                             
Cta1927   A    Costa, D.F.                                                                           .                       
               Obs. Nacional Rio de Janeiro, 1927                                                                            
Cta1960   A    Costa, D.F.                                                                           1960UrBar..45..252C     
               Urania Barcelona 45, 252, 1960                                                                                
Cta9999   A    Costa, D.F.                                                                           ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Cti1971        Conti, P.S. & Alschuler, W.R.                                                         1971ApJ...170..325C     
               ApJ 170, 325, 1971                                                                                            
Cti1974        Conti, P.S. & Leep, E.M.                                                              1974ApJ...193..113C     
               ApJ 193, 113, 1974                                                                                            
Cti1977        Conti, P., Leep, E.M., & Lorre, J.                                                    1977ApJ...214..759C     
               ApJ 214, 759, 1977                                                                                            
Cti1978        Morrison, N.D. & Conti, P.S.                                                          1978ApJ...224..558M     
               ApJ 224, 558, 1978                                                                                            
Cti1980        Morrison, N.D. & Conti, P.S.                                                          1980ApJ...239..212M     
               ApJ 239, 212, 1980                                                                                            
                                                                                                                             
CTo1994   Fir  Chen, H. & Tokunaga, A.                                                               1994ApJS...90..149C     
               ApJS 90, 149, 1994                                                                                            
               (multiple sources noted but no relative astrometry)                                                           
                                                                                                                             
CTr2009   Spe  Castets, M. & Tregon, B.                                                              2009OED.....3....7C     
               El Observador de Estrellas Dobles 3, 7, 2009                                                                  
               (all measures also in Obs. et Travaux 73, 2, 2009)                                                            
                                                                                                                             
Ctt1995   I    Courtot, J.-F.                                                                        1995O&T....44...22C     
               Obs. et Travaux 44, 22, 1995                                                                                  
Ctt1996   B    Courtot, J.-F.                                                                        1996O&T....47...47C     
               Obs. et Travaux 47, 47, 1996                                                                                  
Ctt1998   B    Courtot, J.-F.                                                                        ...................     
               Webb Soc., Double Star Circ. 7, 1998                                                                          
Ctt2000   M    Courtot, J.-F.                                                                        ...................     
               Webb Soc., Double Star Circ. 8, 2000                                                                          
Ctt2001   M    Courtot, J.-F.                                                                        ...................     
               Webb Soc., Double Star Circ. 9, 2001                                                                          
Ctt2002   B    Courtot, J.-F.                                                                        ...................     
               Webb Soc., Double Star Circ. 10, 2002                                                                         
Ctt2003   B    Courtot, J.-F.                                                                        ...................     
               Webb Soc., Double Star Circ. 11, 2003                                                                         
Ctt2003b  B    Courtot, J.-F.                                                                        ...................     
               OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003                                         
Ctt2004   B    Courtot, J.-F.                                                                        ...................     
               Webb Soc., Double Star Circ. 12, 2004                                                                         
Ctt2008   A    Courtot, J.-F.                                                                        ...................     
               Webb Soc., Double Star Circ. 16, 2008                                                                         
Ctt2009   B    Courtot, J.-F.                                                                        ...................     
               Webb Soc., Double Star Circ. 17, 2009                                                                         
Ctt2010   B    Courtot, J.-F.                                                                        ...................     
               Webb Soc., Double Star Circ. 18, 2010                                                                         
                                                                                                                             
Ctu2006   U    Christou, J.C., & Drummond, J.D.                                                      2006AJ....131.3100C     
               AJ 131, 3100, 2006                                                                                            
Ctu2009   U    Gladysz, S. & Christou, J.C.                                                          2009ApJ...698...28G     
               ApJ 698, 28, 2009                      (no observation dates given)                                           
                                                                                                                             
Cua1956        Cambridge Univ.                                                                       .                       
               Handbook British Astron. Assoc. 44, 1956                                                                      
                                                                                                                             
Cud1973   H    Cudworth, K.M.                                                                        1973PASP...85..401C     
               PASP 85, 401, 1973                                                                                            
                                                                                                                             
Cui1906A       Cui                                                                                   1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Cul1920   A    Cullen, R.T.                                                                          1920RGOO.....f...1.     
               Greenwich Observations, F1, 1920                                                                              
Cul1925   A    Cullen, R.T.                                                                          1925RGOO.....c...5.     
               Greenwich Observations, C5, 1925                                                                              
Cul1927   A    Cullen, R.T.                                                                          1927RGOO.....b...1.     
               Greenwich Observations, B1, 1927                                                                              
Cul1930   A    Cullen, R.T.                                                                          1930RGOO.....b...1.     
               Greenwich Observations, B1, 1930                                                                              
Cul1931   A    Cullen, R.T.                                                                          1931RGOO.....b...1.     
               Greenwich Observations, B1, 1931                                                                              
Cul1932   A    Cullen, R.T.                                                                          1932RGOO.....b...1.     
               Greenwich Observations, B1, 1932                                                                              
Cul1934   A    Cullen, R.T.                                                                          1934RGOO.....b...1.     
               Greenwich Observations, B1, 1934                                                                              
Cul1935   A    Cullen, R.T.                                                                          1935RGOO.....b...1.     
               Greenwich Observations, B1, 1935                                                                              
Cul1936   A    Cullen, R.T.                                                                          1936RGOO.....b..79.     
               Greenwich Observations, B79, 1936                                                                             
Cul1937   A    Cullen, R.T.                                                                          1937RGOO.....b...1.     
               Greenwich Observations, B1, 1937                                                                              
                                                                                                                             
Cun1982   Occ  Chuang, S.S.                                                                          1982MsT..........1S     
               M.S. Thesis, Central Michigan University, 1982                                                                
                                                                                                                             
Cur2011   F    Curelaru, L. & Marc, F.                                                               2011JDSO....7...97C     
               JDSO 7, 97, 2011                                                                                              
                                                                                                                             
Cuy1997   F    Cuypers, J.                                                                           1997ASSL..223...35C     
               Visual Double Stars, ed. Docobo et al., 35, 1997                                                              
Cuy1999   F    Cuypers, J. & Seggewiss, W.                                                           1999A&AS..139..425C     
               A&AS 139, 425, 1999                                                                                           
                                                                                                                             
Cve2005   orb  Cvetkovic, Z. & Olevic, D.                                                            2005IAUDS.156....2C     
               Inf. Circ. 156, 2005                                                                                          
Cve2006   orb  Cvetkovic, Z.                                                                         2006IAUDS.158....1C     
               Inf. Circ. 158, 2006                                                                                          
Cve2006b  orb  Cvetkovic, Z.                                                                         2006IAUDS.159....1C     
               Inf. Circ. 159, 2006                                                                                          
Cve2006c  orb  Cvetkovic, Z.                                                                         2006IAUDS.160....1C     
               Inf. Circ. 160, 2006                                                                                          
Cve2006d  F    Cvetkovic, Z.  (Cvetkovic, Z., Novakovic, B. Strigachev, A. & Popovic, G.M.)          2006SerAJ.172...53C     
               Serbian AJ 172, 53, 2006                                                                                      
Cve2006e  orb  Cvetkovic, Z. & Novakovic, B.                                                         2006SerAJ.173...73C     
               Serbian AJ 173, 73, 2006                                                                                      
Cve2007a  orb  Cvetkovic, Z.                                                                         2007IAUDS.161....1C     
               Inf. Circ. 161, 2007                                                                                          
Cve2007b  F    Cvetkovic, Z.  (Cvetkovic, Z., Pavlovic, R., Strigachev, A., Novakovic, B., &         2007SerAJ.174...83C     
               Popovic, G.M.)                                                                                                
               Serbian AJ 174, 83, 2007                                                                                      
Cve2007c  orb  Cvetkovic, Z.                                                                         2007IAUDS.162....1C     
               Inf. Circ. 162, 2007                                                                                          
Cve2007d  orb  Cvetkovic, Z.                                                                         2007IAUDS.163....1C     
               Inf. Circ. 163, 2007                                                                                          
Cve2008a  orb  Cvetkovic, Z., Novakovic, B., & Todorovic, N.                                         2008NewA...13..125C     
               New Astronomy 13, 125, 2008                                                                                   
Cve2008b  orb  Cvetkovic, Z.                                                                         2008IAUDS.164....1C     
               Inf. Circ. 164, 2008                                                                                          
Cve2008c  orb  Cvetkovic, Z.                                                                         2008AJ....136.1746C     
               AJ 136, 1746, 2008                                                                                            
Cve2008d  orb  Cvetkovic, Z. & Ninkovic, S.                                                          2008NewA...13..587C     
               New Astronomy 13, 587, 2008                                                                                   
Cve2009a  orb  Cvetkovic, Z.                                                                         2009IAUDS.167....1C     
               Inf. Circ. 167, 2009                                                                                          
Cve2009b  orb  Cvetkovic, Z.                                                                         2009IAUDS.169....1C     
               Inf. Circ. 169, 2009                                                                                          
Cve2009c  orb  Cvetkovic, Z., Vince, I., & Ninkovic, S.                                              2010POBeo..86..331C     
               Pub. Astr. Obs. Belgrade 86, 331, 2009                                                                        
Cve2010a  orb  Cvetkovic, Z.                                                                         2010IAUDS.170....1C     
               Inf. Circ. 170, 2010                                                                                          
Cve2010b  orb  Cvetkovic, Z., Pavlovic, R., & Ninkovic, S.                                           2010AJ....140...25C     
               AJ 140, 25, 2010                                                                                              
Cve2010c  orb  Cvetkovic, Z.                                                                         2010IAUDS.172....1C     
               Inf. Circ. 172, 2010                                                                                          
Cve2010d  F    Cvetkovic, Z., Pavlovic, R. & Boeva, S.                                               2010SerAJ.180..103C     
               Serbian AJ 180, 103, 2010                                                                                     
Cve2010e  orb  Cvetkovic, Z. & Ninkovic, S.                                                          2010AN....331..304C     
               Astron. Nachr. 331, 304, 2010                                                                                 
Cve2010f  orb  Cvetkovic, Z., Vince, I., & Ninkovic, S.                                              2010NewAst.15..302C     
               New Astron. 15, 302, 2010                                                                                     
Cve2010g  orb  Cvetkovic, Z., Ninkovic, S. & Vince, I.                                               2010POBeo..90...25C     
               Pub. Astr. Obs. Belgrade 90, 25, 2010                                                                         
Cve2011a  orb  Cvetkovic, Z.                                                                         2011AJ....141..116C     
               AJ 141, 116, 2011                                                                                             
Cve2011b  orb  Cvetkovic, Z.                                                                         2011IAUDS.174....1C     
         +lin  Inf. Circ. 174, 2011                                                                                          
                                                                                                                             
Cvn2002   U    Chauvin, G., Menard, F., Fusco, T., Lagrange, A.-M., Beuzit, J.-L., Mouillet, D., &   2002A&A...394..949C     
               Augereau, J.-C.                                                                                               
               A&A 394, 949, 2002                                                                                            
Cvn2003   U    Chauvin, G., Thomson, M., Dumas, C., Beuzit, J.-L., Lowrance, P., Fusco, T.,          2003A&A...404..157C     
               Lagrange, A.-M., Zuckerman, B., et al.                                                                        
               A&A 404, 157, 2003                                                                                            
               (ESO 3.6m + ADONIS/SHARPII AO)                                                                                
Cvn2003b  U    Chauvin, G., Lagrange, A.-M., Beust, H., Fusco, T., Mouillet, D., Lacombe, F.,        2003A&A...406L..51C     
               Pujet, P., Rousset, G., et al.                                                                                
               A&A 406, L51, 2003                                                                                            
Cvn2004   Uco  Chauvin, G., Lagrange, A.-M., Dumas, C., Zuckerman, B., Mouillet, D., Song, I.,       2004A&A...425L..29C     
               Beuzit, J.-L., & Lowrance, P.                                                                                 
               A&A 425, L29, 2004                                                                                            
Cvn2005a  Uco  Chauvin, G., Lagrange, A.-M., Lacombe, F., Dumas, C., Mouillet, D., Zuckerman, B.,    2005A&A...430.1027C     
               Gendron, E., Song, I., et al.                                                                                 
               A&A 430, 1027, 2005                                                                                           
               (primary magnitudes for CVN 2 from 2MASS)                                                                     
Cvn2005b  Uco  Chauvin, G., Lagrange, A.-M., Dumas, C., Zuckerman, B., Mouillet, D., Song, I.,       2005A&A...438L..25C     
               Beuzit, J.-L., & Lowrance, P.                                                                                 
               A&A 438, L25, 2005                                                                                            
Cvn2005c  Uco  Chauvin, G., Lagrange, A.-M., Zuckerman, B., Dumas, C., Mouillet, D., Song, I.,       2005A&A...438L..29C     
               Beuzit, J.-L., Lowrance, P., & Bessell, M.S.                                                                  
               A&A 438, L29, 2005                                                                                            
Cvn2006   Uco  Chauvin, G., Lagrange, A.-M., Udry, S., Fusco, T., Galland, F., Naef, D., Beuzit,     2006A&A...456.1165C     
               J.-L., & Mayor, M.                                                                                            
               A&A 456, 1165, 2006                                                                                           
Cvn2007   Uco  Chauvin, G., Lagrange, A.-M., Udry, S., &  Mayor, M.                                  2007A&A...475..723C     
               A&A 475, 723, 2007                                                                                            
               (included re-reduction of some data from Cvn2006)                                     2006A&A...456.1165C     
Cvn2010   Uco  Chauvin, G., Lagrange, A.-M., Zuckerman, B., Dumas, C., Bessell, M.S., Beuzit,        2010A&A...509A..52C     
         +U    J.-L., Bonnefoy, M., Desidera, S., et al.                                                                     
               A&A 509, 52, 2010                                                                                             
               (rough date of 2005, midpoint of observation range, listed for unresolved                                     
               observations and pairs noted as being resolved but with no published separation)                              
                                                                                                                             
CvP2004   A    Cava, R.J. & Pascal, R.A., Jr.                                                        2004DSO....10....3C     
         +B    Double Star Observer 10, #3, 2004                                                                             
                                                                                                                             
CWA1992   orb  Cole, W.A., Fekel, F.C., Hartkopf, W.I., McAlister, H.A., & Tomkin, J.                1992AJ....103.1357C     
               AJ 103, 1357, 1992                                                                                            
                                                                                                                             
CWH1900   A    Christie, W.H.                                                                        1900MNRAS..61...70C     
               MNRAS 61, 70, 1900                                                                                            
CWH1936        Christie, W.H.                                                                        1936ApJ....83..433C     
               ApJ 83, 433, 1936                                                                                             
                                                                                                                             
CWP1990a  Occ  Chen, W.P.                                                                            2003AJ....126.1971S     
               Ph.D. thesis, SUNY Stoney Brook, 1990                                                                         
               (as cited by Schaefer et al., AJ 126, 1971, 2003)                                                             
CWP1990b  Occ  Chen, W.P. Simon, M., Longmore, A., Howell, R., & Benson, J.                          1990ApJ...357..224C     
               ApJ 357, 224, 1990                                                                                            
CWP1997   Occ  Chen, W.P. & Simon, M.                                                                1997AJ....113..752C     
               AJ 113, 752, 1997                                                                                             
                                                                                                                             
CxT1910   A    Cox, T.J.                                                                             ...................     
               Journal Astronomique 1, no. 4, 25, 1910                                                                       
CxT1924   A    Cox, T.J.                                                                             1924AJ.....35..173J     
               AJ 35, 173, 1924                                                                                              
                                                                                                                             
D__1856a       Dembowski, H.                                                                         1856AN.....42..231D     
               AN 42, 231, 1856                       (no data)                                                              
D__1856b  A    Dembowski, H.                                                                         1856AN.....43...47D     
               AN 43, 47, 1856                        (all data also in Mis. Micrometriche)                                  
D__1856c  A    Dembowski, H.                                                                         1856AN.....43...77D     
               AN 43, 77, 1856                        (some data also in Mis. Micrometriche)                                 
D__1856d  A    Dembowski, H.                                                                         1856AN.....44...57D     
               AN 44, 57, 1856                        (some data also in Mis. Micrometriche)                                 
D__1857a  A    Dembowski, H.                                                                         1857AN.....46..317D     
               AN 46, 317, 1857                       (some data also in Mis. Micrometriche)                                 
D__1857b  A    Dembowski, H.                                                                         1857AN.....47...79D     
               AN 47, 79, 1857                        (some data also in Mis. Micrometriche)                                 
D__1857c  A    Dembowski, H.                                                                         1857AN.....47...91D     
               AN 47, 91, 1857                        (some data also in Mis. Micrometriche)                                 
D__1857d  A    Dembowski, H.                                                                         1857AN.....47..105D     
               AN 47, 105, 1857                       (some data also in Mis. Micrometriche)                                 
D__1857e  A    Dembowski, H.                                                                         1857AN.....47..157D     
               AN 47, 157, 1857                       (some data also in Mis. Micrometriche)                                 
D__1857f  A    Dembowski, H.                                                                         1857AN.....47..171D     
               AN 47, 171, 1857                       (all data also in Mis. Micrometriche)                                  
D__1857g  A    Dembowski, H.                                                                         1857AN.....47..189D     
               AN 47, 189, 1857                       (some data also in Mis. Micrometriche)                                 
D__1857h  A    Dembowski, H.                                                                         1857AN.....47..205D     
               AN 47, 205, 1857                       (some data also in Mis. Micrometriche)                                 
D__1857i  A    Dembowski, H.                                                                         1857AN.....47..219D     
               AN 47, 219, 1857                       (some data also in Mis. Micrometriche)                                 
D__1857j  A    Dembowski, H.                                                                         1857AN.....47..233D     
               AN 47, 233, 1857                       (some data also in Mis. Micrometriche)                                 
D__1858   A    Dembowski, H.                                                                         1858AN.....47..333D     
               AN 47, 333, 1858                       (some data also in Mis. Micrometriche)                                 
D__1859a  A    Dembowski, H.                                                                         1859AN.....50..129D     
               AN 50, 129, 1859                       (some data also in Mis. Micrometriche)                                 
D__1859b  A    Dembowski, H.                                                                         1859AN.....50..131D     
               AN 50, 131, 1859                       (some data also in Mis. Micrometriche)                                 
D__1859c  A    Dembowski, H.                                                                         1859AN.....50..189D     
               AN 50, 189, 1859                       (some data also in Mis. Micrometriche)                                 
D__1859d  A    Dembowski, H.                                                                         1859AN.....50..251D     
               AN 50, 251, 1859                       (some data also in Mis. Micrometriche)                                 
D__1859e  A    Dembowski, H.                                                                         1859AN.....50..279D     
               AN 50, 279, 1859                       (some data also in Mis. Micrometriche)                                 
D__1859f  A    Dembowski, H.                                                                         1859AN.....50..299D     
               AN 50, 299, 1859                       (some data also in Mis. Micrometriche)                                 
D__1859g  A    Dembowski, H.                                                                         1859AN.....50..317D     
               AN 50, 317, 1859                       (some data also in Mis. Micrometriche)                                 
D__1859h  A    Dembowski, H.                                                                         1859AN.....51...55D     
               AN 51, 55, 1859                        (some data also in Mis. Micrometriche)                                 
D__1859i  A    Dembowski, H.                                                                         1859AN.....51...79D     
               AN 51, 79, 1859                        (some data also in Mis. Micrometriche)                                 
D__1859j  A    Dembowski, H.                                                                         1859AN.....51...95D     
               AN 51, 95, 1859                        (all data also in Mis. Micrometriche)                                  
D__1859k  A    Dembowski, H.                                                                         1859AN.....51..111D     
               AN 51, 111, 1859                       (all data also in Mis. Micrometriche)                                  
D__1859l  A    Dembowski, H.                                                                         1859AN.....51..139D     
               AN 51, 139, 1859                       (some data also in Mis. Micrometriche)                                 
D__1860        Dembowski, H.                                                                         1860AN.....53..113D     
               AN 53, 113, 1860                       (mean coordinates, no relative astrometry)                             
D__1864   A    Dembowski, H.                                                                         1864AN.....62..129D     
               AN 62, 129, 1864                       (some data also in Mis. Micrometriche)                                 
D__1865A  A    Dembowski, H.                                                                         1865AN.....84...81E     
               cited by Engelmann (AN 64, 81, #1518, 1865)                                                                   
D__1866   A    Dembowski, H.                                                                         1866AN.....66..177D     
               AN 66, 177, 1866                       (some data also in Mis. Micrometriche)                                 
D__1869   A    Dembowski, H.                                                                         1869AN.....73...97D     
               AN 73, 97, 1869                        (some data also in Mis. Micrometriche)                                 
D__1870a  A    Dembowski, H.                                                                         1870AN.....75..345D     
               AN 75, 345, 1870                       (some data also in Mis. Micrometriche)                                 
D__1870b  A    Dembowski, H.                                                                         1870AN.....75..359D     
               AN 75, 359, 1870                       (some data also in Mis. Micrometriche)                                 
D__1870c  A    Dembowski, H.                                                                         1870AN.....75..373D     
               AN 75, 373, 1870                       (some data also in Mis. Micrometriche)                                 
D__1870d  A    Dembowski, H.                                                                         1870AN.....76...81D     
               AN 76, 81, 1870                        (some data also in Mis. Micrometriche)                                 
D__1870e  A    Dembowski, H.                                                                         1870AN.....76..113D     
               AN 76, 113, 1870                       (some data also in Mis. Micrometriche)                                 
D__1870f  A    Dembowski, H.                                                                         1870AN.....76..149D     
               AN 76, 149, 1870                       (some data also in Mis. Micrometriche)                                 
D__1870g  A    Dembowski, H.                                                                         1870AN.....76..343D     
               AN 76, 343, 1870                       (some data also in Mis. Micrometriche)                                 
D__1870h  A    Dembowski, H.                                                                         1870AN.....76..357D     
               AN 76, 357, 1870                       (some data also in Mis. Micrometriche)                                 
D__1870i  A    Dembowski, H.                                                                         1870AN.....76..371D     
               AN 76, 371, 1870                       (some data also in Mis. Micrometriche)                                 
D__1870j  A    Dembowski, H.                                                                         1870AN.....77...25D     
               AN 77, 25, 1870                        (some data also in Mis. Micrometriche)                                 
D__1870k  A    Dembowski, H.                                                                         1870AN.....77...73D     
               AN 77, 73, 1870                        (some data also in Mis. Micrometriche)                                 
D__1871a  A    Dembowski, H.                                                                         1871AN.....77...81D     
               AN 77, 81, 1871                        (some data also in Mis. Micrometriche)                                 
D__1871b  A    Dembowski, H.                                                                         1871AN.....77..107D     
               AN 77, 107, 1871                       (some data also in Mis. Micrometriche)                                 
D__1871c  A    Dembowski, H.                                                                         1871AN.....77..125D     
               AN 77, 125, 1871                       (some data also in Mis. Micrometriche)                                 
D__1872a  A    Dembowski, H.                                                                         1872AN.....79..209D     
               AN 79, 209, 1872                       (some data also in Mis. Micrometriche)                                 
D__1872b  A    Dembowski, H.                                                                         1872AN.....79..241D     
               AN 79, 241, 1872                       (some data also in Mis. Micrometriche)                                 
D__1873        Dembowski, H.                                                                         1873AN.....81..247D     
               AN 81, 247, 1873                       (no data)                                                              
D__1874   A    Dembowski, H.                                                                         1874AN.....83..161D     
               AN 83, 161, 1874                       (some data also in Mis. Micrometriche)                                 
D__1874B       Dembowski, H.                                                                         1874MNRAS..35...28B     
               cited by Burnham (MNRAS 35, 28, 1874)                                                                         
D__1875   A    Dembowski, H.                                                                         1875AN.....86..337D     
               AN 86, 337, 1875                                                                                              
D__1876a       Dembowski, H.                                                                         1876AN.....87..191D     
               AN 87, 191, 1876                       (no data)                                                              
D__1876b  A    Dembowski, H.                                                                         1876AN.....87..205D     
               AN 87, 205, 1876                       (some data also in Mis. Micrometriche)                                 
D__1876c  A    Dembowski, H.                                                                         1876AN.....87..233D     
               AN 87, 233, 1876                       (some data also in Mis. Micrometriche)                                 
D__1876d       Dembowski, H.                                                                         1876AN.....87..253D     
               AN 87, 253, 1876                                                                                              
D__1876e       Dembowski, H.                                                                         1876AN.....87..257D     
               AN 87, 257, 1876                                                                                              
D__1876f       Dembowski, H.                                                                         1876AN.....87..339D     
               AN 87, 339, 1876                                                                                              
D__1877   A    Dembowski, H.                                                                         1877MNRAS..38...78D     
               MNRAS 38, 78, 1877                                                                                            
D__1878a       Dembowski, H.                                                                         1878AN.....92..121D     
               AN 92, 121, 1878                                                                                              
D__1878b       Dembowski, H.                                                                         1878AN.....92..129D     
               AN 92, 129, 1878                                                                                              
D__1878c       Dembowski, H.                                                                         1878AN.....92..145D     
               AN 92, 145, 1878                                                                                              
D__1878d       Dembowski, H.                                                                         1878AN.....92..161D     
               AN 92, 161, 1878                                                                                              
D__1878e  A    Dembowski, H.                                                                         1878AN.....92..237D     
               AN 92, 237, 1878                       (all data also in Mis. Micrometriche)                                  
D__1878A  A    Dembowski, H.                                                                         1878Obs.....2..146G     
               cited by Gledhill (Obs 2, 146, 1878)                                                                          
D__1878B  A    Dembowski, H.                                                                         1878Obs.....2..183G     
               cited by Gledhill (Obs 2, 183, 1878)                                                                          
D__1878C  A    Dembowski, H.                                                                         1878Obs.....2..239G     
               cited by Gledhill (Obs 2, 239, 1878)                                                                          
D__1878D  A    Dembowski, H.                                                                         1878Obs.....2..269G     
               cited by Gledhill (Obs 2, 269, 1878)                                                                          
D__1879   A    Dembowski, H.                                                                         .                       
               Lincei Acad. Ser 3, 16,17, 1879?                                                                              
D__1879B  A    Dembowski, H.                                                                         1879Obs.....2..380G     
               cited by Gledhill (Obs 2, 380, 1879)                                                                          
D__1879C  A    Dembowski, H.                                                                         1879Obs.....3...20G     
               cited by Gledhill (Obs 3, 20, 1879)                                                                           
D__1879D  A    Dembowski, H.                                                                         1879Obs.....3..114G     
               cited by Gledhill (Obs 3, 114, 1879)                                                                          
D__1879E  A    Dembowski, H.                                                                         1879Obs.....3..169G     
               cited by Gledhill (Obs 3, 169, 1879)                                                                          
D__1879F  A    Dembowski, H.                                                                         1879Obs.....3..200G     
               cited by Gledhill (Obs 3, 200, 1879)                                                                          
D__1879G       Dembowski, H.                                                                         1879Obs.....3..245G     
               cited by Gledhill (Obs 3, 245, 1879)                                                                          
D__1879H  A    Dembowski, H.                                                                         1879Obs.....2..344G     
               cited by Gledhill (Obs 2, 344, 1879)                                                                          
D__1880A  A    Dembowski, H.                                                                         1880Obs.....3..447G     
               cited by Gledhill (Obs 3, 447, 1880)                                                                          
D__1880B  A    Dembowski, H.                                                                         1880Obs.....3..569G     
               cited by Gledhill (Obs 3, 569, 1880)                                                                          
D__1880C  A    Dembowski, H.                                                                         1880Obs.....3..275G     
               cited by Gledhill (Obs 3, 275, 1880)                                                                          
D__1880D  A    Dembowski, H.                                                                         1880Obs.....3..352G     
               cited by Gledhill (Obs 3, 352, 1880)                                                                          
D__1883   A    Dembowski, H.                                                                         ...................     
               Mis. Micrometriche I, 1883                                                                                    
D__1884   A    Dembowski, H.                                                                         ...................     
               Mis. Micrometriche II, 1884                                                                                   
D__1906A  A    Dembowski, H.                                                                         1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
D__1906B  A    Dembowski, H.                                                                         1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat.), 1906                                                                 
D__1932A       Dembowski, H.                                                                         1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
Da_1831   A    Dawes, W.R.                                                                           1831MNRAS...2...34D     
               MNRAS 2, 34, 1831                                                                                             
Da_1835   A    Dawes, W.R.                                                                           1835MmRAS...8...61D     
               MemRAS 8, 61, 1835                                                                                            
Da_1840   A    Dawes, W.R.                                                                           1840MNRAS...5...61D     
               MNRAS 5, 61, 1840                                                                                             
Da_1844A  A    Dawes, W.R.                                                                           1844QB43.S66.......     
               cited by Smyth (Cycle of Celestial Objects 2, 1844)                                                           
Da_1848   A    Dawes, W.R.                                                                           1848MNRAS...8...53D     
               MNRAS 8, 53, 1848                                                                                             
Da_1850        Dawes, W.R.                                                                           1850MNRAS..10..174D     
               MNRAS 10, 174, 1850                                                                                           
Da_1851   A    Dawes, W.R.                                                                           1851MmRAS..19..191D     
         +B    MemRAS 19, 191, 1851                                                                                          
Da_1852   A    Dawes, W.R.                                                                           .                       
               Bishop Obs. Astron. Observations 1852  (most data published in Da_1867)               1867MmRAS..35..137D     
Da_1855        Dawes, W.R.                                                                           1855MNRAS..15..189D     
               MNRAS 15, 189, 1855                                                                                           
Da_1857   A    Dawes, W.R.                                                                           1857MNRAS..17..257C     
               MNRAS 17, 257, 1857                                                                                           
Da_1858        Dawes, W.R.                                                                           1858MNRAS..18...58D     
               MNRAS 18, 58, 1858                                                                                            
Da_1859   A    Dawes, W.R.                                                                           1859MNRAS..20...55C     
               MNRAS 20, 55, 1859                                                                                            
Da_1862   A    Dawes, W.R.                                                                           1862MNRAS..23...34D     
               MNRAS 23, 34, 1862                                                                                            
Da_1864a  A    Dawes, W.R.                                                                           1864MNRAS..24..144D     
               MNRAS 24, 144, 1864                                                                                           
Da_1864b       Dawes, W.R.                                                                           1864MNRAS..24..117D     
               MNRAS 24, 117, 1864                                                                                           
Da_1864c       Dawes, W.R.                                                                           1864MNRAS..24..196D     
               MNRAS 24, 196, 1864                                                                                           
Da_1867   A    Dawes, W.R.                                                                           1867MmRAS..35..137D     
               MemRAS 35, 137, 1867                                                                                          
Da_1875A  A    Dawes, W.R.                                                                           1875AN.....85..323D     
               cited by Doberck, 1875                 (see Dob1875b,f,g,h)                                                   
Da_1879A  A    Dawes, W.R.                                                                           1879Obs.....3..200G     
               cited by Gledhill (Obs 3, 200, 1879)                                                                          
Da_1905A  A    Dawes, W.R.                                                                           1905LicOB...3..147A     
               cited by Aitken (Lick Obs. Bull. 3, 147, 1905)                                                                
Da_1906A  A    Dawes, W.R.                                                                           1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Da_1913A  A    Dawes, W.R.                                                                           1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
Da_1937A  A    Dawes, W.R.                                                                           1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
DAb1879        D'Abbadie, A.                                                                         1879Obs.....3...24D     
               Obs 3, 24, 1879                        (no data)                                                              
                                                                                                                             
Dac1955a  A    Dacic, M.                                                                             1955BOBeo..20....5D     
               Bull. Obs. Astron. Belgrade 20, #1-2, 5, 1955                                                                 
Dac1955b  A    Dacic, M.                                                                             1955BOBeo..20....3D     
               Bull. Obs. Astron. Belgrade 20, #3-4, 3, 1955                                                                 
Dac1956   A    Dacic, M.                                                                             1956BOBeo..21....2D     
               Bull. Obs. Astron. Belgrade 21, #1-2, 2, 1956                                                                 
                                                                                                                             
Dae2007   U    Daemgen, S., Siegler, N., Reid, I.N., & Close, L.M.                                   2007ApJ...654..558D     
               ApJ 654, 558, 2007                                                                                            
                                                                                                                             
Dal1998   A    Daley, J.A.                                                                           1998DSO.....4....4D     
               Double Star Observer 4, #4, 1998                                                                              
Dal2000   A    Daley, J.A.                                                                           2000DSO.....6....1D     
               Double Star Observer 6, #1, 2000                                                                              
Dal2001a  B    Daley, J.A.                                                                           2001DSO.....7....1D     
               Double Star Observer 7, #1, 2001                                                                              
Dal2001b  A    Daley, J.A.                                                                           2001DSO.....7....3D     
               Double Star Observer 7, #3, 2001                                                                              
Dal2002a  A    Daley, J.A.                                                                           2002DSO.....8....1D     
         +F    Double Star Observer 8, #1, 2002                                                                              
Dal2002b  F    Daley, J.A.                                                                           .                       
               Pub. Ludwig Schupmann Obs, #1, 2002                                                                           
Dal2002c       Daley, J.A.                                                                           2002DSO.....8....4D     
               Double Star Observer 8, #4, 2002                                                                              
Dal2002d  B    Daley, J.A.                                                                           2002DSO.....8....6D     
               Double Star Observer 8, #6, 2002                                                                              
Dal2003a  F    Daley, J.A.                                                                           .                       
               Pub. Ludwig Schupmann Obs, #2, 2003                                                                           
Dal2004a  F    Daley, J.A.                                                                           .                       
               Pub. Ludwig Schupmann Obs, #3, 2004                                                                           
Dal2005a  F    Daley, J.A.                                                                           2005JDSO....1...74D     
               Pub. Ludwig Schupmann Obs, #4, 2005    (also JDSO 1, 74, 2005)                                                
Dal2006a  F    Daley, J.A.                                                                           2006JDSO....2...44D     
               JDSO 2, 44, 2006                                                                                              
Dal2006b       Daley, J.A.                                                                           2006JDSO....2...51D     
               JDSO 2, 51, 2006                                                                                              
Dal2007   F    Daley, J.                                                                             2007JDSO....3...68D     
               JDSO 3, 68, 2007                                                                                              
Dal2008   F    Daley, J.                                                                             2008JDSO....4...34D     
               JDSO 4, 34, 2008                                                                                              
Dal2008b  F    Daley, J.                                                                             ...................     
               private communication, 2008                                                                                   
Dal2008c  F    Daley, J.                                                                             2008JDSO....4..175D     
               JDSO 4, 175, 2008                                                                                             
Dal2009   F    Daley, J.                                                                             2009JDSO....5..149D     
               JDSO 5, 149, 2009                                                                                             
Dal2011   F    Daley, J.                                                                             2011JDSO....7..102D     
               JDSO 7, 102, 2011                                                                                             
                                                                                                                             
Dah1976   G    Dahn, C.C. & Harrington, R.S.                                                         1976ApJ...204L..91D     
               ApJ 204, L91, 1976                                                                                            
Dah2008   orb  Dahn, C.C., Harris, H.C., Levine, S.E., Tilleman, T., Monet, A.K.B., Stone, R.C.,     2008ApJ...686..548D     
               Guetter, H.H., Canzian, B., et al.                                                                            
               ApJ 686, 548, 2008                                                                                            
                                                                                                                             
Dam2009        Damm, F.                                                                              ...................     
               private communication, 2009                                                                                   
Dam2010        Damm, F.                                                                              ...................     
               private communication, 2010                                                                                   
Dam2011        Damm, F.                                                                              ...................     
               private communication, 2011                                                                                   
                                                                                                                             
Dan1937   C    Danjon, A.                                                                            1937AnStr...3..181D     
               Ann. Strasbourg Obs. 3, 181, 1937                                                                             
Dan1938   orb  Danjon, A.                                                                            .                       
               Bull. Astron. Paris 11, 191, 1938                                                                             
Dan1938b  orb  Danjon, A.                                                                            1938JO.....21...47D     
               J. Obs. 21, 47, 1938                                                                                          
Dan1942   orb  Danjon, A.                                                                            1942JO.....25...61D     
               J. Obs. 25, 61, 1942                                                                                          
Dan1952   C    Danjon, A.                                                                            1952JO.....35...85D     
               J. Obs. 35, 85, 1952                                                                                          
Dan1956   orb  Danjon, A.                                                                            1956AnStr...55...6D     
               Ann. Strasbourg Obs. 5, Fasc. 5, 6, 1956                                                                      
                                                                                                                             
Dav1887   A    Davies, J.E.                                                                          1887PWasO...5..116L     
               Pub. Washburn Obs. 5, 1887                                                                                    
                                                                                                                             
Daw1918   A    Dawson, B.H.                                                                          .                       
               Pub. La Plata Obs. 4, Pt.1, 1918                                                                              
Daw1919   orb  Dawson, B.H.                                                                          1919AJ.....32..109D     
               AJ 32, 109, 1919                                                                                              
Daw1920   orb  Dawson, B.H.                                                                          1920AJ.....32..141D     
               AJ 32, 141, 1920                                                                                              
Daw1920b  orb  Dawson, B.H.                                                                          1920AJ.....32..161D     
               AJ 32, 161, 1920                                                                                              
Daw1922   A    Dawson, B.H.                                                                          .                       
               Pub. La Plata Obs. 4, Pt.2, 1922                                                                              
Daw1922b  orb  Dawson, B.H.                                                                          1922AJ.....34...17D     
               AJ 34, 17, 1922                                                                                               
Daw1924a  A    Dawson, B.H.                                                                          1924AJ.....35..147D     
               AJ 35, 147, 1924                       (DAW 112 - 158; data also in Daw1937)                                  
Daw1924b  orb  Dawson, B.H.                                                                          1924AJ.....36...23D     
               AJ 36, 23, 1924                                                                                               
Daw1926   orb  Dawson, B.H.                                                                          1926AJ.....36..181D     
               AJ 36, 181, 1926                                                                                              
Daw1927A       Dawson, B.H.                                                                          1927sdsc.book......     
               cited in SDS (Southern Double Star Cat.), 1927                                                                
Daw1933   orb  Dawson, B.H.                                                                          1933AJ.....43...15D     
               AJ 43, 15, 1933                                                                                               
Daw1937   A    Dawson, B.H.                                                                          .                       
               Pub. La Plata Obs. 6, 85, 1937                                                                                
Daw9999   A    Dawson, B.H.                                                                          ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Day2008   E2m  Day-Jones, A.C., Pinfield, D.J., Napiwotzki, R., Burningham, B., Jenkins, J.S.,       2008MNRAS.388..838D     
         +Ede  Jones, H.R.A., Folkes, S.L., Weights, D.J., & Clarke, J.R.A.                                                  
         +Guk  MNRAS 388, 838, 2008                                                                                          
Day2010   Euk  Day-Jones, A.C., Pinfield, D.J., Ruiz, M.T., Beaumont, H., Burningham, B.,            2010MNRAS.........D     
         +Esd  Gallardo, J., Gianninas, A., Bergeron, P., et al.                                                             
         +Guk  MNRAS 2010, in press (arViv:1008.2960v1)                                                                      
               (Position angle estimated based on LSPM and ULAS  coordinates. Most observation                               
               dates from Aladin; date for UKIDSS estimated as 2007.)                                                        
                                                                                                                             
dBl1886   A    de Ball, L.                                                                           1886AN....115..273D     
               AN 115, 273, 1886                                                                                             
dBl1891   A    de Ball, L.                                                                           1891AN....126..271D     
               AN 126, 271, 1891                                                                                             
dBl1906A  A    de Ball, L.                                                                           1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Dbr1988   A    Debackere, A.                                                                         1988O&T....14...51D     
               Obs. et Travaux 14, 51, 1988                                                                                  
Dbr1991   A    Debackere, A.                                                                         1991O&T....25...26D     
               Obs. et Travaux 25, 26, 1991                                                                                  
Dbr1992   A    Debackere, A.                                                                         1992O&T....31...36D     
               Obs. et Travaux 31, 36, 1992                                                                                  
Dbr2002   B    Debackere, A.                                                                         2002O&T....54...30D     
               Obs. et Travaux 54, 30, 2002                                                                                  
Dbr2005   B    Debackere, A. & Lepine, T.                                                            ...................     
               private communication, 2005                                                                                   
Dbr2005b  F    Debackere, A.                                                                         2005O&T....60...23D     
               Obs. et Travaux 60, 23, 2005                                                                                  
Dbr2006        Debackere, A.                                                                         2006O&T....62...20D     
               Obs. et Travaux 62, 20, 2006                                                                                  
Dbr2008   F    Debackere, A.                                                                         2008O&T....70...20D     
               Obs. et Travaux 70, 20, 2008                                                                                  
Dbr2008b  F    Debackere, A.                                                                         2008O&T....71...18D     
               Obs. et Travaux 71, 18, 2008                                                                                  
                                                                                                                             
Dch1999a  U    Duchene, G., Bouvier, J. & Simon, T                                                   1999A&A...343..831D     
         +S    A&A 343, 831, 1999                                                                                            
Dch1999b  Zsp  Duchene, G., Monin, J.-L., Bouvier, J., & Menard, F.                                  1999A&A...351..954D     
               A&A 351, 954, 1999                     (see also A&A 330, 310, 1998)                  1998A&A...330..310D     
Dch2001   U    Duchene, G., Simon, T., Eisloffel, J., & Bouvier, J.                                  2001A&A...379..147D     
               A&A 379, 147, 2001                                                                                            
Dch2002   U    Duchene, G. Ghez, A.M. & McCabe, C.                                                   2002ApJ...568..771D     
         +S    ApJ 568, 771, 2002                                                                                            
Dch2003   Sir  Duchene, G., Ghez, A.M., McCabe, C., & Weinberger, A.J.                               2003ApJ...592..288D     
         +Spe  ApJ 592, 288, 2003                                                                                            
         +U                                                                                                                  
Dch2004   Fir  Duchene, G., Bouvier, J., Bontemps, S., Andre, P. & Motte, F.                         2004A&A...427..651D     
               A&A 427, 651, 2004                                                                                            
Dch2005   U    Duchene, G., Ghez, A.M., McCabe, C., & Ceccarelli, C.                                 2005ApJ...628..832D     
               ApJ 628, 832, 2005                                                                                            
Dch2006   orb  Duchene, G., Beust, H., Adjali, F., Konopacky, Q.M., & Ghez, A.M.                     2006A&A...457L...9D     
               A&A 457, L9, 2006                                                                                             
Dch2007   U    Duchene, G., Bontemps, S., Bouvier, J., Andre, P., Djupvik, A.A., & Ghez, A.M.        2007A&A...476..229D     
               A&A 476, 229, 2007                                                                                            
                                                                                                                             
Ddy1942   H    Doody, E.M. & Burns, K.                                                               1942PAllO...8....6D     
               Pub. Allegheny Obs. 8, No. 6, 1942                                                                            
                                                                                                                             
deB1946   orb  de Bievre, C. & Roland, G.                                                            .                       
               Ciel et Terre 62, 29, 1946                                                                                    
                                                                                                                             
DeC1948   orb  De Caro, E. & Veca, G.                                                                .                       
               Oss. Astrofis. Catania, Contr. Astrofis. 63, 1948                                                             
                                                                                                                             
Dej1960   orb  Dejc, A.N.                                                                            .                       
               Isv. Glav. Astr. Obs. Pulkove 22, pt.1, #166, 1960                                                            
                                                                                                                             
Del1999a  U    Delfosse, X., Forveille, T., Beuzit, J.-L., Udry, S., Mayor, M., & Perrier, C.        1999A&A...344..897D     
               A&A 344, 897, 1999                                                                                            
Del1999b  orb  Delfosse, X., Forveille, T., Udry, S., Beuzit, J.-L., Mayor, M., & Perrier, C.        1999A&A...350L..39D     
               A&A 350, L39, 1999                                                                                            
Del2000        Delfosse, X., Forveille, T., Segransan, D., Beuzit, J.-L.; Udry, S., Perrier, C.,     2000A&A...364..217D     
               & Mayor, M.                                                                                                   
               A&A 364, 217, 2000                                                                                            
                                                                                                                             
Den1891   A    Dennis, J.H.                                                                          .                       
               Proc. Haverford Col. Obs 1, 28, 1891                                                                          
Den1892   A    Dennis, J.H.                                                                          .                       
               Proc. Haverford Col. Obs 2, 12, 1892   (also AJ 12, 105, 1892)                        1892AJ.....12..105D     
                                                                                                                             
DeO            (Dearborn Observatory)                                                                                        
DeO1929   A    Hoff, A.H.                                                                            1929AJ.....39..122H     
         +H    AJ 39, 122, 1929                                                                                              
DeO1954   H    Dearborn Obs.                                                                         1954AnDea...7....1D     
               Ann. Dearborn Obs. 7, 1, 1954                                                                                 
DeO1957   H    Strand, K A.                                                                          1957AnDea...7...31D     
               Ann. Dearborn Obs. 7, 31, 1957                                                                                
                                                                                                                             
Der9999   H                                                                                          ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Deu1971        Deutsch, A.J. & Lowen, L.                                                             1971PASP...83..298D     
               PASP 83, 298, 1971                                                                                            
                                                                                                                             
deV1976   Occ  de Vegt, C. & Gehlich, U.K.                                                           1976A&A....48..245D     
               A&A 48, 245, 1976                                                                                             
                                                                                                                             
Dgl1897   A    Douglass, A.E.                                                                        1897AJ.....17....1S     
               AJ 17, 1, 1897                                                                                                
                                                                                                                             
Dgn1914   A    Dugan, R.S.                                                                           1914AN....198..315D     
               AN 198, 315, 1914                                                                                             
                                                                                                                             
Dhi2010   Esd  Dhital, S., West, A.A., Stassun, K.G., & Bochanski, J.J.                              2010AJ....139.2566D     
               AJ 139, 2566, 2010                                                                                            
Dhi2011   Fir  Dhital, S., Burgasser, A.J., Looper, D.L. & Stassun, K.G.                             2011AJ....141....7D     
               AJ 141:7, 2011                                                                                                
               (additional data extracted from SDSS by cataloguer)                                                           
                                                                                                                             
diB1991   K    diBenedetto, G.P. & Bonneau, D.                                                       1991A&A...252..645D     
         +Occ  A&A 252, 645, 1991                                                                                            
                                                                                                                             
Dic1921   orb  Dick                                                                                  .                       
               Dissertation, 1921                     (see Aitken, The Binary Stars, 1935)                                   
Dic1959   A    Dick, J.                                                                              1959VeBB....2.....D     
               Pub. Berlin Babelsberg Obs. 13, Pt.2, 1959                                                                    
Dic1962   A    Dick, J.                                                                              1962VeBB....1.....D     
               Pub. Berlin Babelsberg Obs. 14, Pt.1, 1962                                                                    
Dic1963a  A    Dick, J.                                                                              1963VeBB....4.....D     
               Pub. Berlin Babelsberg Obs. 14, Pt.4, 1963                                                                    
Dic1963b  A    Dick, J.                                                                              1963VeBB....3.....D     
               Pub. Berlin Babelsberg Obs. 14, Pt.3, 1963                                                                    
                                                                                                                             
Din1911   A    Dinwiddie, W.W.                                                                       .                       
               Pub. USNO 6, A117, 1911                                                                                       
                                                                                                                             
Dju1953a  A    Djurkovic, P.                                                                         1953BOBeo..17....1D     
               Bull. Obs. Astron. Belgrade 17, #3-4, 1, 1953                                                                 
Dju1953b  A    Djurkovic, P.                                                                         1953BOBeo..18....1D     
         +W    Bull. Obs. Astron. Belgrade 18, #1-2, 1, 1953                                                                 
Dju1953c  A    Djurkovic, P.                                                                         1953BOBeo..18....1D     
               Bull. Obs. Astron. Belgrade 18, #3-4, 1, 1953                                                                 
Dju1954a  A    Djurkovic, P.                                                                         1954BOBeo..19...16D     
               Bull. Obs. Astron. Belgrade 19, #1, 16, 1954                                                                  
Dju1954b  A    Djurkovic, P.                                                                         1954BOBeo..19....1D     
               Bull. Obs. Astron. Belgrade 19, #2, 1, 1954                                                                   
Dju1954c  A    Djurkovic, P.                                                                         1954BOBeo..19....2D     
               Bull. Obs. Astron. Belgrade 19, #3, 2, 1954                                                                   
Dju1955a  A    Djurkovic, P.                                                                         1955BOBeo..20....5D     
               Bull. Obs. Astron. Belgrade 20, #1-2, 5, 1955                                                                 
Dju1955b  A    Djurkovic, P.                                                                         1955BOBeo..20....3D     
               Bull. Obs. Astron. Belgrade 20, #3-4, 3, 1955                                                                 
Dju1956a  A    Djurkovic, P.                                                                         1956BOBeo..21....2D     
               Bull. Obs. Astron. Belgrade 21, #1-2, 2, 1956                                                                 
Dju1956b  A    Djurkovic, P.                                                                         1956BOBeo..21...10D     
               Bull. Obs. Astron. Belgrade 21, #3-4, 10, 1956                                                                
Dju1957a  A    Djurkovic, P.                                                                         1957BOBeo..22....1D     
               Bull. Obs. Astron. Belgrade 22, #1-2, 1, 1957                                                                 
Dju1957b  A    Djurkovic, P.                                                                         1957BOBeo..22....2D     
               Bull. Obs. Astron. Belgrade 22, #3-4, 2, 1957                                                                 
Dju1958   A    Djurkovic, P.                                                                         1958BOBeo..23....1D     
               Bull. Obs. Astron. Belgrade 23, #1-2, 1, 1958                                                                 
Dju1959a  A    Djurkovic, P.                                                                         1959BOBeo..23....1D     
               Bull. Obs. Astron. Belgrade 23, #3-4, 1, 1959                                                                 
Dju1959b  A    Djurkovic, P.                                                                         1959BOBeo..24....1D     
               Bull. Obs. Astron. Belgrade 24, #1-2, 1, 1959                                                                 
Dju1959c  A    Djurkovic, P.                                                                         1959BOBeo..24....1D     
               Bull. Obs. Astron. Belgrade 24, #3-4, 1, 1959                                                                 
Dju1960   A    Djurkovic, P.                                                                         1960BOBeo..25....4D     
               Bull. Obs. Astron. Belgrade 25, #1, 4, 1960                                                                   
Dju1964   orb  Djurkovic, P.                                                                         1964BOBeo..25..106D     
               Bull. Obs. Astron. Belgrade 25, 106, 1964                                                                     
Dju1967   A    Djurkovic, P.                                                                         1967BOBeo..26...67D     
               Bull. Obs. Astron. Belgrade 26, #1, 67, 1967                                                                  
Dju1969   A    Djurkovic, P.                                                                         1969BOBeo..27....1D     
               Bull. Obs. Astron. Belgrade 27, #1, 1, 1969                                                                   
Dju1970   A    Djurkovic, P.                                                                         1970BOBeo..28...81D     
               Bull. Obs. Astron. Belgrade 28, 81, 1970                                                                      
Dju1973   A    Djurkovic, P.                                                                         1973BOBeo..29...37D     
               Bull. Obs. Astron. Belgrade 29, 37, 1973                                                                      
                                                                                                                             
Dmb1991        Dombrowski, E.G.                                                                      .                       
               PhD thesis, Georgia State Univ., 1991                                                                         
                                                                                                                             
Dmr1992        Demircan, O. & Selam, S.O.                                                            1992A&A...259..577D     
               A&A 259, 577, 1992                                                                                            
                                                                                                                             
Dnc1952   orb  Duncombe, R.L. & Ashbrook, J.                                                         1952AJ.....57...92D     
               AJ 57, 92, 1952                                                                                               
                                                                                                                             
Dnh1973   Occ  Dunham, D., Evans, D., McGraw, J., Sandman, W., & Wells, D.                           1973AJ.....78..482D     
               AJ 78, 482, 1973                                                                                              
Dnh1974   Occ  McGraw, J.T., Dunham, D.W., Evans, D.S., & Moffett, T.J.                              1974AJ.....79.1299M     
               AJ 79, 1299, 1974                                                                                             
                                                                                                                             
Dni1939   orb  Daniel, Z. & Burns, K.                                                                .                       
               Pub. AAS 9, 146, 1939                                                                                         
                                                                                                                             
Dnl1896A  orb  Dunlap, J.                                                                            1896QB421.S5.......     
               cited by See (Evolution of Stellar Systems, v1, 1896)                                                         
                                                                                                                             
Dns1997        Dinescu, D.I. et al.                                                                  1997IAUDS.131....1D     
               Inf. Circ. 131, 1997                                                                                          
                                                                                                                             
Dob1875a  orb  Doberck, W.A.                                                                         1875AN.....85..147D     
               AN 85, 147, #2026, 1875                                                                                       
Dob1875b  orb  Doberck, W.A.                                                                         1875AN.....85..323D     
               AN 85, 323, #2037, 1875                                                                                       
Dob1875c  orb  Doberck, W.A.                                                                         1875AN.....85..331D     
               AN 85, 331, #2037, 1875                                                                                       
Dob1875d       Doberck, W.A.                                                                         1875AN.....85..383D     
               AN 85, 383, #2280, 1875                                                                                       
Dob1875e  orb  Doberck, W.A.                                                                         1875AN.....86...13D     
               AN 86, 13, #2041, 1875                                                                                        
Dob1875f  A    Doberck, W.A.                                                                         1875AN.....86...79D     
               AN 86, 79, #2045, 1875                                                                                        
Dob1875g  orb  Doberck, W.A.                                                                         1875AN.....86..129D     
               AN 86, 129, #2049, 1875                                                                                       
Dob1875h  orb  Doberck, W.A.                                                                         1875AN.....86..155D     
               AN 86, 155, #2050, 1875                                                                                       
Dob1875i  orb  Doberck, W.A.                                                                         1875AN.....86..187D     
               AN 86, 187, #2052, 1875                                                                                       
Dob1875j  orb  Doberck, W.A.                                                                         1875MNRAS..35..373D     
               MNRAS 35, 373, 1875                                                                                           
Dob1875k  orb  Doberck, W.A.                                                                         1875MNRAS..35..397D     
               MNRAS 35, 397, 1875                                                                                           
Dob1875l  orb  Doberck, W.A.                                                                         1875MNRAS..35..408D     
               MNRAS 35, 408, 1875                                                                                           
Dob1875m  orb  Doberck, W.A.                                                                         1875AN.....86..377D     
               AN 86, 377, #2064, 1875                                                                                       
Dob1876a  orb  Doberck, W.A.                                                                         1876AN.....87..223D     
               AN 87, 223, #2078, 1876                                                                                       
Dob1876b  orb  Doberck, W.A.                                                                         1876AN.....88...45D     
               AN 88, 45, #2091, 1876                                                                                        
Dob1876c  orb  Doberck, W.A.                                                                         1876AN.....88..109D     
               AN 88, 109, #2095, 1876                                                                                       
Dob1876d  orb  Doberck, W.A.                                                                         1876AN.....88..134D     
               AN 88, 134, #2121, 1876                                                                                       
Dob1876e  A    Doberck, W.A.                                                                         1876AN.....88..199D     
               AN 88, 199, #2101, 1876                                                                                       
Dob1876f  orb  Doberck, W.A.                                                                         1876AN.....88..233D     
               AN 88, 233, #2103, 1876                                                                                       
Dob1876g  orb  Doberck, W.A.                                                                         1876AN.....88..287D     
               AN 88, 287, #2106, 1876                                                                                       
Dob1876h  orb  Doberck, W.A.                                                                         1876AN.....88..297D     
               AN 88, 297, #2107, 1876                                                                                       
Dob1877a  orb  Doberck, W.A.                                                                         1877AN.....89...95D     
               AN 89, 95, #2118, 1877                                                                                        
Dob1877b  orb  Doberck, W.A.                                                                         1877AN.....89..134D     
               AN 89, 134, #2121, 1877                                                                                       
Dob1877c  orb  Doberck, W.A.                                                                         1877AN.....89..135D     
               AN 89, 135, #2121, 1877                                                                                       
Dob1877d  orb  Doberck, W.A.                                                                         1877AN.....89..171D     
               AN 89, 171, #2123, 1877                                                                                       
Dob1877e  orb  Doberck, W.A.                                                                         1877AN.....89..215D     
               AN 89, 215, #2126, 1877                                                                                       
Dob1877f  orb  Doberck, W.A.                                                                         1877AN.....89..259D     
               AN 89, 259, #2129, 1877                                                                                       
Dob1877g  orb  Doberck, W.A.                                                                         1877AN.....90..191D     
               AN 90, 191, #2148, 1877                                                                                       
Dob1877h  orb  Doberck, W.A.                                                                         1877AN.....90..313D     
               AN 90, 313, #2156, 1877                                                                                       
Dob1877i  orb  Doberck, W.A.                                                                         1877AN.....90..319D     
               AN 90, 319, #2156, 1877                                                                                       
Dob1877j  orb  Doberck, W.A.                                                                         1877AN.....91..123D     
               AN 91, 123, #2168, 1877                                                                                       
Dob1878a  orb  Doberck, W.A.                                                                         1878AN.....92..157D     
               AN 92, 157, #2194, 1878                                                                                       
Dob1878b  orb  Doberck, W.A.                                                                         1878Obs.....2..169D     
               Observatory 2, 169, 1878                                                                                      
Dob1878c  orb  Doberck, W.A.                                                                         1878Obs.....2..209D     
               Observatory 2, 209, 1878                                                                                      
Dob1878d  A    Doberck, W.A.                                                                         1878AN.....92..181D     
               AN 92, 181, #2196, 1878                                                                                       
Dob1878e  A    Doberck, W.A.                                                                         1878AN.....92..201D     
               AN 92, 201, #2197, 1878                                                                                       
Dob1878f  A    Doberck, W.A.                                                                         1878AN.....92..209D     
               AN 92, 209, #2198, 1878                                                                                       
Dob1878g  A    Doberck, W.A.                                                                         1878AN.....92..225D     
               AN 92, 225, #2199, 1878                                                                                       
Dob1879a  orb  Doberck, W.A.                                                                         1879AN.....94..121D     
               AN 94, 121, #2240, 1879                                                                                       
Dob1879b  A    Doberck, W.A.                                                                         1879AN.....94..145D     
               AN 94, 145, #2242, 1879                                                                                       
Dob1879c  orb  Doberck, W.A.                                                                         1879AN.....94..207D     
               AN 94, 207, #2245, 1879                                                                                       
Dob1879d  orb  Doberck, W.A.                                                                         1879AN.....94..255D     
               AN 94, 255, #2248, 1879                                                                                       
Dob1879e  orb  Doberck, W.A.                                                                         1879AN.....95..331D     
               AN 95, 331, #2277, 1879                                                                                       
Dob1879f  orb  Doberck, W.A.                                                                         1879AN.....95..383D     
               AN 95, 383, #2280, 1879                                                                                       
Dob1879g  orb  Doberck, W.A.                                                                         1879AN.....96..111D     
               AN 96, 111, #2287, 1879                                                                                       
Dob1880a  orb  Doberck, W.A.                                                                         1880AN.....96..221D     
               AN 96, 221, #2294, 1880                                                                                       
Dob1880b  orb  Doberck, W.A.                                                                         1880AN.....97..283D     
               AN 97, 283, #2322, 1880                                                                                       
Dob1880c  orb  Doberck, W.A.                                                                         1880AN.....98...59D     
               AN 98, 59, #2332, 1880                                                                                        
Dob1880d  orb  Doberck, W.A.                                                                         1880AN.....98..157D     
               AN 98, 157, #2338, 1880                                                                                       
Dob1880e  orb  Doberck, W.A.                                                                         1880AN.....98..271D     
               AN 98, 271, #2345, 1880                                                                                       
Dob1881   orb  Doberck, W.A.                                                                         ...................     
               Copernicus 1, 143, 1881                                                                                       
Dob1890   A    Doberck, W.A.                                                                         1890AN....125..195D     
               AN 125, 195, #2989, 1890                                                                                      
Dob1890b  A    Doberck, W.A.                                                                         .                       
               Trans. Royal Irish Academy 29, 376, 1890                                                                      
Dob1891   A    Doberck, W.A.                                                                         1891AN....126..365D     
               AN 126, 365, #3023, 1891                                                                                      
Dob1895   orb  Doberck, W.A.                                                                         1895AN....139..273D     
               AN 139, 273, 1895                                                                                             
Dob1896a  orb  Doberck, W.A.                                                                         1896AN....141...57D     
               AN 141, 57, #3364, 1896                                                                                       
Dob1896b  orb  Doberck, W.A.                                                                         1896AN....141..153D     
               AN 141, 153, #3370, 1896                                                                                      
Dob1896d  A    Doberck, W.A.                                                                         1896AN....141..289D     
               AN 141, 289, #3378, 1896                                                                                      
Dob1897a  orb  Doberck, W.A.                                                                         1897AN....144..129D     
               AN 144, 129, #3441, 1897                                                                                      
Dob1897b  orb  Doberck, W.A.                                                                         1897AN....144..241D     
               AN 144, 241, #3448, 1897                                                                                      
Dob1898a  A    Doberck, W.A.                                                                         1898AN....145..151D     
               AN 145, 151, #3466, 1898                                                                                      
Dob1898b  orb  Doberck, W.A.                                                                         1898AN....147..337D     
               AN 147, 337, #3525, 1898                                                                                      
Dob1898c  orb  Doberck, W.A.                                                                         1898AN....147..339D     
               AN 147, 339, #3525, 1898                                                                                      
Dob1898d  orb  Doberck, W.A.                                                                         1898AN....147..343D     
               AN 147, 343, #3525, 1898                                                                                      
Dob1901a  A    Doberck, W.A.                                                                         1901AN....154..165D     
               AN 154, 165, #3680, 1901                                                                                      
Dob1901b  orb  Doberck, W.A.                                                                         1901AN....156..353D     
               AN 156, 353, #3743, 1901                                                                                      
Dob1901a  A    Doberck, W.A.                                                                         1901AN....154..165D     
               AN 159, 85, #3798, 1902                                                                                       
Dob1901b  A    Doberck, W.A.                                                                         1901AN....156..353D     
               AN 159, 107, #3799, 1902                                                                                      
Dob1903a  orb  Doberck, W.A.                                                                         1903AN....163..373D     
               AN 163, 373, 1903                                                                                             
Dob1903b  A    Doberck, W.A.                                                                         1903AN....164..309D     
               AN 164, 309, #3930, 1903                                                                                      
Dob1905a  orb  Doberck, W.A.                                                                         1905AN....169..289D     
               AN 169, 289, #4051, 1905                                                                                      
Dob1905b  orb  Doberck, W.A.                                                                         1905AN....170..101D     
               AN 170, 101, 1905                                                                                             
Dob1905c  orb  Doberck, W.A.                                                                         1905AN....170..107D     
               AN 170, 107, 1905                                                                                             
Dob1907a  A    Doberck, W.A.                                                                         1907AN....173...17D     
               AN 173, 17, #4130, 1907                                                                                       
Dob1907b  orb  Doberck, W.A.                                                                         1906AN....173..241D     
               AN 173, 241, 1906                                                                                             
Dob1907c  orb  Doberck, W.A.                                                                         1906AN....173..257D     
               AN 173, 257, #4145, 1906                                                                                      
Dob1908a  orb  Doberck, W.A.                                                                         1908AN....177..161D     
               AN 177, 161, #4235, 1908                                                                                      
Dob1908b  orb  Doberck, W.A.                                                                         1908AN....179..383D     
               AN 179, 383, #4296, 1908                                                                                      
Dob1909a  A    Doberck, W.A.                                                                         1909AN....181...97D     
               AN 181, 97, #4327, 1909                                                                                       
Dob1909b  orb  Doberck, W.A.                                                                         1909AN....182...27D     
               AN 182, 27, #4346, 1909                                                                                       
Dob1910a  A    Doberck, W.A.                                                                         1910AN....184...17D     
               AN 184, 17, #4394, 1910                                                                                       
Dob1910b  orb  Doberck, W.A.                                                                         1910AN....184..131D     
               AN 184, 131, #4400, 1910                                                                                      
Dob1911a  A    Doberck, W.A.                                                                         1911AN....187..305D     
               AN 187, 305, #4479, 1911                                                                                      
Dob1911b  A    Doberck, W.A.                                                                         1911AN....188..317D     
               AN 188, 317, #4507, 1911                                                                                      
Dob1911c  A    Doberck, W.A.                                                                         1911AN....189..297D     
               AN 189, 297, #4529, 1911                                                                                      
Dob1911d  orb  Doberck, W.A.                                                                         1911AN....190..199D     
               AN 190, 199, #4515, 1911                                                                                      
Dob1912a  orb  Doberck, W.A.                                                                         1912AN....191..125D     
               AN 191, 125, #4567, 1912                                                                                      
Dob1912b  A    Doberck, W.A.                                                                         1912AN....191..201D     
               AN 191, 201, #4572, 1912                                                                                      
Dob1912c  A    Doberck, W.A.                                                                         1912AN....192..277D     
               AN 192, 277, #4601, 1912                                                                                      
Dob1913a  A    Doberck, W.A.                                                                         1913AN....193..421D     
               AN 193, 421, #4632, 1913                                                                                      
Dob1913b  A    Doberck, W.A.                                                                         1913AN....195..145D     
               AN 195, 145, #4664, 1913                                                                                      
Dob1914a  A    Doberck, W.A.                                                                         1914AN....196..253D     
               AN 196, 253, #4695, 1914                                                                                      
Dob1914b  A    Doberck, W.A.                                                                         1914AN....197..169D     
               AN 197, 169, #4715, 1914                                                                                      
Dob1914c  A    Doberck, W.A.                                                                         1914AN....198..329D     
               AN 198, 329, #4745, 1914                                                                                      
Dob1920   A    Doberck, W.A.                                                                         1920AN....211..321D     
               AN 211, 321, #5057, 1920                                                                                      
Dob1921a  A    Doberck, W.A.                                                                         1921AN....212..499D     
               AN 212, 499, #5088, 1921                                                                                      
Dob1921b  orb  Doberck, W.A.                                                                         1921AN....214...89D     
               AN 214, 89, #5118, 1921                                                                                       
Dob1923   A    Doberck, W.A.                                                                         1923AN....217..321D     
               AN 217, 321, #5191, 1923                                                                                      
Dob1925a  A    Doberck, W.A.                                                                         1925AN....224...81D     
               AN 224, 81, #5357, 1925                                                                                       
Dob1925b  A    Doberck, W.A.                                                                         1925AN....225..337D     
               AN 225, 337, #5396, 1925                                                                                      
Dob1926   A    Doberck, W.A.                                                                         1926AN....212..499D     
               AN 212, 499, #5471, 1926                                                                                      
Dob1927   A    Doberck, W.A.                                                                         1927QB821.D6.......     
         +B    Erganz. AN 7, 1927                                                                                            
               (catalog of measures 1875-1927; includes nearly all measures from earlier papers)                             
Dob1930   A    Doberck, W.A.                                                                         1930AN....239...49D     
               AN 239, 49, 1930                                                                                              
Dob1931   A    Doberck, W.A.                                                                         1931AN....243..121D     
               AN 243, 121, 1931                                                                                             
Dob1933   A    Doberck, W.A.                                                                         1933AN....248..187D     
               AN 248, 187, 1933                                                                                             
Dob1934   A    Doberck, W.A.                                                                         1934AN....254...41D     
               AN 254, 41, 1934                                                                                              
                                                                                                                             
Doc1984a  A    Docobo, J. (Docobo et al.)                                                            1984A&AS...58..287D     
               A&AS 58, 287, 1984                                                                                            
Doc1984b  orb  Docobo, J.A. & Costa, J.M.                                                            1984IAUDS..92....1D     
               Inf. Circ. 92, 1984                                                                                           
Doc1984c  orb  Docobo, J.A. & Costa, J.M.                                                            1984IAUDS..93....1D     
               Inf. Circ. 93, 1984                                                                                           
Doc1984d  orb  Docobo, J.A. & Costa, J.M.                                                            1984IAUDS..94....1D     
               Inf. Circ. 94, 1984                                                                                           
Doc1985a  orb  Docobo, J.A. & Costa, J.M.                                                            1985IAUDS..95....1D     
               Inf. Circ. 95, 1985                                                                                           
Doc1985b  A    Docobo, J.A. (Docobo et al.)                                                          .                       
               Bol. Acad. Galega de Ciencias 2, 131, 1985                                                                    
Doc1985c  orb  Docobo, J.A. & Costa, J.M.                                                            1985IAUDS..96....1D     
               Inf. Circ. 96, 1985                                                                                           
Doc1985d  orb  Docobo, J.A. & Costa, J.M.                                                            1985IAUDS..97....1D     
               Inf. Circ. 97, 1985                                                                                           
Doc1986a  orb  Docobo, J.A. & Costa, J.M.                                                            1986IAUDS..98....1D     
               Inf. Circ. 98, 1986                                                                                           
Doc1986b  orb  Docobo, J.A. & Costa, J.M.                                                            1986IAUDS..99....1D     
               Inf. Circ. 99, 1986                                                                                           
Doc1986c  A    Docobo, J.A.                                                                          1986AcA....36..175D     
               Acta Astron. 36, 175, 1986                                                                                    
Doc1986d  orb  Docobo, J.A. & Costa, J.M.                                                            1986IAUDS.100....1D     
               Inf. Circ. 100, 1986                                                                                          
Doc1986e  orb  Docobo, J.A. & Costa, J.M.                                                            1986IAUDS.101....1D     
               Inf. Circ. 101, 1986                                                                                          
Doc1986f       Docobo, J.A. & Costa, J.M.                                                            1986ApJS...60..945D     
               ApJS 60, 945, 1986                                                                                            
Doc1987a  orb  Docobo, J.M. & Costa, J.M.                                                            1987IAUDS.102....1D     
               Inf. Circ. 102, 1987                                                                                          
Doc1987b  orb  Docobo, J.A. & Costa, J.M.                                                            1987IAUDS.103....1D     
               Inf. Circ. 103, 1987                                                                                          
Doc1988a  orb  Docobo, J.A. & Costa, J.M.                                                            1988IAUDS.104....1D     
               Inf. Circ. 104, 1988                                                                                          
Doc1988b  orb  Docobo, J.A. & Costa, J.M.                                                            1988IAUDS.105....1D     
               Inf. Circ. 105, 1988                                                                                          
Doc1988c  orb  Docobo, J.M. & Costa, J.M.                                                            1988IAUDS.106....1D     
               Inf. Circ. 106, 1988                                                                                          
Doc1989a  orb  Docobo, J.A. & Costa, J.M.                                                            1989IAUDS.107....1D     
               Inf. Circ. 107, 1989                                                                                          
Doc1989b  A    Docobo, J.A.                                                                          1989PASP..101..274D     
               PASP 101, 274, 1989                                                                                           
Doc1989c  B    Docobo, J.A. (Couteau et al.)                                                         1989A&AS...78..483D     
               A&AS 78, 483, 1989                                                                                            
Doc1989d  orb  Docobo, J.A. & Costa, J.M.                                                            1989IAUDS.108....1D     
               Inf. Circ. 108, 1989                                                                                          
Doc1989e  orb  Docobo, J.A. & Costa, J.M.                                                            1989IAUDS.109....1D     
               Inf. Circ. 109, 1989                                                                                          
Doc1990a  orb  Docobo, J.A. & Costa, J.M.                                                            1990IAUDS.110....1D     
               Inf. Circ. 110, 1990                                                                                          
Doc1990b  orb  Docobo, J.A. & Costa, J.M.                                                            1990PASP..102.1400D     
               PASP 102, 1400, 1990                                                                                          
Doc1990c  orb  Docobo, J.A. & Costa, J.M.                                                            1990IAUDS.111....1D     
               Inf. Circ. 111, 1990                                                                                          
Doc1990d  orb  Docobo, J.A. & Costa, J.M.                                                            1990IAUDS.112....1D     
               Inf. Circ. 112, 1990                                                                                          
Doc1991a  orb  Docobo, J.A. & Prieto, C.                                                             1991IAUDS.113Q...1D     
               Inf. Circ. 113, 1991                                                                                          
Doc1991b  orb  Docobo, J.A. & Costa, J.M.                                                            1991IAUDS.113R...1D     
               Inf. Circ. 113, 1991                                                                                          
Doc1991c  A    Docobo, J.A. (Docobo et al.)                                                          1991A&AS...91..229D     
               A&AS 91, 229, 1991                                                                                            
Doc1991d  orb  Docobo, J.A. & Prieto, C.                                                             1991IAUDS.114....1D     
               Inf. Circ. 114, 1991                                                                                          
Doc1991e  orb  Docobo, J.A.                                                                          1991IAUDS.115Q...1D     
               Inf. Circ. 115, 1991                                                                                          
Doc1991f  orb  Docobo, J.A. & Ling, J.F.                                                             1991IAUDS.115R...1D     
               Inf. Circ. 115, 1991                                                                                          
Doc1992a  orb  Docobo, J.A. & Ling, J.F.                                                             1992IAUDS.116....1D     
               Inf. Circ. 116, 1992                                                                                          
Doc1992b  orb  Docobo, J.A. & Ling, J.F.                                                             1992IAUDS.117....1D     
               Inf. Circ. 117, 1992                                                                                          
Doc1992c  orb  Docobo, J.A. & Ling, J.F.                                                             1992IAUDS.118Q...1D     
               Inf. Circ. 118, 1992                                                                                          
Doc1992d  orb  Docobo, J.A. & Prieto, C.                                                             1992IAUDS.118R...1D     
               Inf. Circ. 118, 1992                                                                                          
Doc1992e  orb  Docobo, J.A. & Costa, J.M.                                                            1992ApJS...82..323D     
               ApJS 82, 323, 1992                                                                                            
Doc1993a  orb  Docobo, J.A. & Ling, J.F.                                                             1993IAUDS.119....1D     
               Inf. Circ. 119, 1993                                                                                          
Doc1993b  orb  Docobo, J.A. & Prieto, C.                                                             1993IAUDS.120R...1D     
               Inf. Circ. 120, 1993                                                                                          
Doc1993c  orb  Docobo, J.A. & Ling, J.F.                                                             1993IAUDS.120Q...1D     
               Inf. Circ. 120, 1993                                                                                          
Doc1993d  A    Docobo, J.A. (Docobo & Prieto)                                                        1993A&AS..100..641D     
         +B    A&AS 100, 641, 1993                                                                                           
         +orb                                                                                                                
Doc1993e  orb  Docobo, J.A. & Ling, J.F.                                                             1993IAUDS.121....1D     
               Inf. Circ. 121, 1993                                                                                          
Doc1993f  A    Docobo, J.A. (Couteau et al.)                                                         1993A&AS..100..305D     
               A&AS 100, 305, 1993                                                                                           
Doc1994a  orb  Docobo, J.A. & Prieto, C.                                                             1994IAUDS.122R...1D     
               Inf. Circ. 122, 1994                                                                                          
Doc1994b  orb  Docobo, J.A. & Ling, J.F.                                                             1994IAUDS.122Q...1D     
               Inf. Circ. 122, 1994                                                                                          
Doc1994c  orb  Docobo, J.A. & Ling, J.F.                                                             1994IAUDS.123....1D     
               Inf. Circ. 123, 1994                                                                                          
Doc1994d  orb  Docobo, J., Ling, J., & Prieto, C.                                                    1994ApJS...91..793D     
               ApJS 91, 793, 1994                                                                                            
Doc1994e  orb  Docobo, J.A. & Ling, J.F.                                                             1994IAUDS.124....1D     
               Inf. Circ. 124, 1994                                                                                          
Doc1994f  B    Docobo, J.A. (Docobo & Ling)                                                          1994A&AS..105..337D     
               A&AS 105, 337, 1994                                                                                           
Doc1995a  orb  Docobo, J.A. & Ling, J.F.                                                             1995IAUDS.125....1D     
               Inf. Circ. 125, 1995                                                                                          
Doc1995b  orb  Docobo, J.A. & Prieto, C.                                                             1995IAUDS.126....1D     
               Inf. Circ. 126, 1995                                                                                          
Doc1995c  orb  Docobo, J.A. & Ling, J.F.                                                             1995IAUDS.127....1D     
               Inf. Circ. 127, 1995                                                                                          
Doc1996a  orb  Docobo, J.A. & Ling, J.F.                                                             1996IAUDS.128R...1D     
               Inf. Circ. 128, 1996                                                                                          
Doc1996b  orb  Docobo, J.A.                                                                          1996IAUDS.129....1D     
               Inf. Circ. 129, 1996                                                                                          
Doc1996c  orb  Docobo, J.A. & Prieto, C.                                                             1996IAUDS.130Q...1D     
               Inf. Circ. 130, 1996                                                                                          
Doc1996d  orb  Docobo, J.A. & Ling, J.F.                                                             1996IAUDS.130R...1D     
               Inf. Circ. 130, 1996                                                                                          
Doc1996e  orb  Docobo, J.A. & Prieto, C.                                                             1996IAUDS.128Q...1D     
               Inf. Circ. 128, 1996                                                                                          
Doc1997a  orb  Docobo, J.A. & Ling, J.F.                                                             1997IAUDS.131....1D     
               Inf. Circ. 131, 1997                                                                                          
Doc1997b  orb  Docobo, J.A. & Ling, J.F.                                                             1997IAUDS.132....1D     
               Inf. Circ. 132, 1997                                                                                          
Doc1997c  orb  Docobo, J.A. & Ling, J.F.                                                             1997IAUDS.133....1D     
               Inf. Circ. 133, 1997                                                                                          
Doc1998a  orb  Docobo, J.A. & Ling, J.F.                                                             1998IAUDS.134....2D     
               Inf. Circ. 134, 1998                                                                                          
Doc1998b  orb  Docobo, J.A. & Ling, J.F.                                                             1998IAUDS.135....3D     
               Inf. Circ. 135, 1998                                                                                          
Doc1998c  orb  Docobo, J.A. & Tamazian, V.S.                                                         1998IAUDS.135R...2D     
               Inf. Circ. 135, 1998                                                                                          
Doc1998d  orb  Docobo, J.A. & Balega, Y.Y.                                                           1998IAUDS.135Q...2D     
               Inf. Circ. 135, 1998                                                                                          
Doc1998e  orb  Docobo, J.A. & Ling, J.F.                                                             1998IAUDS.136....1D     
               Inf. Circ. 136, 1998                                                                                          
Doc1998f  A    Docobo, J.A.                                                                          1998A&AS..130..117D     
         +B    A&AS 130, 117, 1998                                                                                           
Doc1999a  orb  Docobo, J.A. & Ling, J.F.                                                             1999IAUDS.137Q...1D     
               Inf. Circ. 137, 1999                                                                                          
Doc1999b  orb  Docobo, J.A. & Ling, J.F.                                                             1999ApJS..120...41D     
               ApJS 120, 41, 1999                                                                                            
Doc1999c  orb  Docobo, J.A. & Ling, J.F.                                                             1999IAUDS.138....1D     
               Inf. Circ. 138, 1999                                                                                          
Doc1999d  orb  Docobo, J.A. & Ling, J.F.                                                             1999IAUDS.139....2D     
               Inf. Circ. 139, 1999                                                                                          
Doc1999e  A    Docobo, J.A., Ling, J.F., & Lanchares, V.                                             1999IAUDS.139....4D     
               Inf. Circ. 139, 1999                                                                                          
Doc2000a  orb  Docobo, J.A. & Ling, J.F.                                                             2000IAUDS.140Q...1D     
               Inf. Circ. 140, 2000                                                                                          
Doc2000b  orb  Docobo, J.A., Balega, Y.Y., Ling, J.F., Tamazian, V., & Vasyuk, V.A.                  2000AJ....119.2422D     
               AJ 119, 2422, 2000                                                                                            
Doc2000c  F    Docobo, J.A., Alvarez, C., Lahulla, J.F., Lancharesi, V., & Aguirre, A.               2000AN....321...53D     
               AN 321, 53, 2000                                                                                              
Doc2000d  orb  Docobo, J.A.                                                                          2000IAUDS.141Q...1D     
               Inf. Circ. 141, 2000                                                                                          
Doc2000e  orb  Docobo, J.A. & Vasyuk, V.A.                                                           2000IAUDS.141R...1D     
               Inf. Circ. 141, 2000                                                                                          
Doc2000f  orb  Docobo, J.A. & Ling, J.F.                                                             2000IAUDS.141....2D     
               Inf. Circ. 141, 2000                                                                                          
Doc2000g  orb  Docobo, J.A. & Ling, J.F.                                                             2000IAUDS.142....1D     
               Inf. Circ. 142, 2000                                                                                          
Doc2001a  orb  Docobo, J.A.                                                                          2001IAUDS.143....1D     
               Inf. Circ. 143, 2001                                                                                          
Doc2001b  orb  Docobo, J.A. & Ling, J.F.                                                             2001IAUDS.143....1D     
               Inf. Circ. 143, 2001                                                                                          
Doc2001c  Spe  Docobo, J.A., Tamazian, V.S., Balega, Y.Y., Blanco, J., Maximov, A.F., &              2001A&A...366..868D     
         +orb  Vasyuk, V.A.                                                                                                  
               A&A 366, 868, 2001                                                                                            
Doc2001d  orb  Docobo, J.A.                                                                          2001IAUDS.144Q...1D     
               Inf. Circ. 144, 2001                                                                                          
Doc2001e  orb  Docobo, J.A. & Ling, J.F.                                                             2001IAUDS.144R...1D     
               Inf. Circ. 144, 2001                                                                                          
Doc2001f  orb  Docobo, J.A. & Ling, J.F.                                                             2001IAUDS.145....1D     
               Inf. Circ. 145, 2001                                                                                          
Doc2002a  orb  Docobo, J.A., Tamazian, V.S., & Woitas, J.                                            2002IAUDS.146Q...1D     
               Inf. Circ. 146, 2002                                                                                          
Doc2002b  orb  Docobo, J.A. & Tamazian, V.S.                                                         2002IAUDS.146R...1D     
               Inf. Circ. 146, 2002                                                                                          
Doc2002c  orb  Docobo, J.A. & Ling, J.F.                                                             2002IAUDS.146....2D     
               Inf. Circ. 146, 2002                                                                                          
Doc2002d  orb  Docobo, J.A. & Andrade, M.                                                            2002IAUDS.146....1D     
               Inf. Circ. 146, 2002                                                                                          
Doc2002e  orb  Docobo, J.A, Tamazian, V., Woitas, J., & Leinert, Ch.                                 2002IAUDS.147R...2D     
               Inf. Circ. 147, 2002                                                                                          
Doc2002f  orb  Docobo, J.A. & Tamazian, V.S.                                                         2002IAUDS.147Q...2D     
               Inf. Circ. 147, 2002                                                                                          
Doc2002g  orb  Docobo, J.A., Tamazian, V.S., & Woitas, J.                                            2002IAUDS.147....1D     
               Inf. Circ. 147, 2002                                                                                          
Doc2002h  orb  Docobo, J.A. & Ling, J.F.                                                             2002IAUDS.147....2D     
               Inf. Circ. 147, 2002                                                                                          
Doc2002i  orb  Docobo, J.A. & Ling, J.F.                                                             2002IAUDS.148....1D     
               Inf. Circ. 148, 2002                                                                                          
Doc2003a  orb  Docobo, J.A. & Ling, J.F.                                                             2003IAUDS.149....2D     
               Inf. Circ. 149, 2003                                                                                          
Doc2003b  orb  Docobo, J.A. & Ling, J.F.                                                             2003IAUDS.150Q...1D     
               Inf. Circ. 150, 2003                                                                                          
Doc2003c  orb  Docobo, J.A. & Andrade, M.                                                            2003IAUDS.150R...1D     
               Inf. Circ. 150, 2003                                                                                          
Doc2003d  orb  Docobo, J.A., Tamazian, V.S., Andrade, M., & Melikian, N.D.                           2003AJ....126.1522D     
               AJ 126, 1522, 2003                                                                                            
Doc2003e  orb  Docobo, J.A. & Ling, J.F.                                                             2003A&A...409..989D     
               A&A 409, 989, 2003    (all orbits also published in Inf. Circs. 1998-2003.)                                   
Doc2003f  orb  Docobo, J.A. & Ling, J.F.                                                             2003IAUDS.151....1D     
               Inf. Circ. 151, 2003                                                                                          
Doc2004a  orb  Docobo, J.A. & Ling, J.F.                                                             2004IAUDS.152....1D     
               Inf. Circ. 152, 2004                                                                                          
Doc2004b  Spe  Docobo, J.A., Andrade, M., Ling, J.F., Prieto, C., Tamazian, V.S., Balega, Yu.Yu.,    2004AJ....127.1181D     
         +orb  Blanco, J., Maximov, A.F., et al.                                                                             
               AJ 127, 1181, 2004                                                                                            
Doc2004c  orb  Docobo, J.A. & Ling, J.F.                                                             2004IAUDS.153Q...1D     
               Inf. Circ. 153, 2004                                                                                          
Doc2004d  orb  Docobo, J.A. & Tamazian, V.                                                           2004IAUDS.153R...1D     
               Inf. Circ. 153, 2004                                                                                          
Doc2004e  orb  Docobo, J.A. & Ling, J.F.                                                             2004IAUDS.154Q...1D     
               Inf. Circ. 154, 2004                                                                                          
Doc2004f  orb  Docobo, J.A.                                                                          2004IAUDS.154R...1D     
               Inf. Circ. 154, 2004                                                                                          
Doc2005a  orb  Docobo, J.A. & Ling, J.F.                                                             2005IAUDS.155....1D     
               Inf. Circ. 155, 2005                                                                                          
Doc2005b  orb  Docobo, J.A. & Andrade, M.                                                            2005IAUDS.156Q...1D     
               Inf. Circ. 156, 2005                                                                                          
Doc2005c  orb  Docobo, J.A. & Ling, J.F.                                                             2005IAUDS.156R...1D     
               Inf. Circ. 156, 2005                                                                                          
Doc2005d  orb  Docobo, J.A. & Tamazian, V.                                                           2005IAUDS.156S...1D     
               Inf. Circ. 156, 2005                                                                                          
Doc2005e  orb  Docobo, J.A. & Andrade, M.                                                            2005IAUDS.157....2D     
               Inf. Circ. 157, 2005                                                                                          
Doc2005f  orb  Docobo, J.A. & Ling, J.F.                                                             2005IAUDS.157R...1D     
               Inf. Circ. 157, 2005                                                                                          
Doc2005g  orb  Docobo, J.A. & Tamazian, V.                                                           2005IAUDS.157Q...1D     
               Inf. Circ. 157, 2005                                                                                          
Doc2006a  orb  Docobo, J.A. & Tamazian, V.                                                           2006IAUDS.158Q...1D     
               Inf. Circ. 158, 2006                                                                                          
Doc2006b  orb  Docobo, J.A. & Ling, J.F.                                                             2006IAUDS.158R...1D     
               Inf. Circ. 158, 2006                                                                                          
Doc2006c  orb  Docobo, J.A. & Andrade, M.                                                            2006IAUDS.159....1D     
               Inf. Circ. 159, 2006                                                                                          
Doc2006d  orb  Docobo, J.A. & Ling, J.F.                                                             2006IAUDS.159R...2D     
               Inf. Circ. 159, 2006                                                                                          
Doc2006e  orb  Docobo, J.A. & Tamazian, V.                                                           2006IAUDS.159Q...2D     
               Inf. Circ. 159, 2006                                                                                          
Doc2006f  orb  Docobo, J.A. & Tamazian, V.                                                           2006IAUDS.160Q...1D     
               Inf. Circ. 160, 2006                                                                                          
Doc2006g  orb  Docobo, J.A., Tamazian, V., & Campo, P.                                               2006IAUDS.160R...1D     
               Inf. Circ. 160, 2006                                                                                          
Doc2006h  orb  Docobo, J.A. & Ling, J.F.                                                             2006IAUDS.160....2D     
               Inf. Circ. 160, 2006                                                                                          
Doc2006i  orb  Docobo, J.A., Tamazian, V.S., Balega, Y.Y., & Melikian, N.D.                          2006AJ....132..994D     
         +Spe  AJ 132, 994, 2006                                                                                             
Doc2007a  orb  Docobo, J.A., Andrade, M., & Campo, P.                                                2007IAUDS.161Q...1D     
               Inf. Circ. 161, 2007                                                                                          
Doc2007b  orb  Docobo, J.A. & Tamazian, V.                                                           2007IAUDS.161S...1D     
               Inf. Circ. 161, 2007                                                                                          
Doc2007c  orb  Docobo, J.A. & Ling, J.F.                                                             2007IAUDS.161R...1D     
               Inf. Circ. 161, 2007                                                                                          
Doc2007d  orb  Docobo, J.A. & Ling, J.F.                                                             2007AJ....133.1209D     
               AJ 133, 1209, 2007                                                                                            
Doc2007e  orb  Docobo, J.A., Andrade, M., Tamazian, V.S., Costado, M.T., & Lahulla, J.F.             2007RMxAA..43..141D     
         +Spe  RevMexA&A 43, 141, 2007                                                                                       
Doc2007f  orb  Docobo, J.A. & Ling, J.F.                                                             2007IAUDS.162....1D     
               Inf. Circ. 162, 2007                                                                                          
Doc2007g  orb  Docobo, J.A., Balega, Y.Y., & Tamazian, V.S.                                          2007IAUDS.162....1D     
               Inf. Circ. 162, 2007                                                                                          
Doc2007h  orb  Docobo, J.A. & Tamazian, V.S.                                                         2007IAUDS.162....1D     
               Inf. Circ. 162, 2007                                                                                          
Doc2007i  orb  Docobo, J.A. & Ling, J.F.                                                             2007IAUDS.163....1D     
               Inf. Circ. 163, 2007                                                                                          
Doc2007j  orb  Docobo, J.A.                                                                          2007IAUDS.163....1D     
               Inf. Circ. 163, 2007                                                                                          
Doc2008a  Spe  Docobo, J.A., Tamazian, V.S., Andrade, M., Ling, J.F., Balega, Y.Y., Lahulla, J.F.,   2008AJ....135.1803D     
         +orb  & Maximov, A.                                                                                                 
               AJ 135, 1803, 2008                                                                                            
Doc2008b  orb  Docobo, J.A., Tamazian, V.S., & Melikian, N.D.                                        2008IAUDS.164R...1D     
               Inf. Circ. 164, 2008                                                                                          
Doc2008c  orb  Docobo, J.A. & Ling, J.F.                                                             2008IAUDS.164Q...1D     
               Inf. Circ. 164, 2008                                                                                          
Doc2008d  orb  Docobo, J.A., Tamazian, V.S., Balega, Y.Y., Andrade, M., Schertl, D., Weigelt, G.,    2008A&A...478..187D     
         +Sir  Campo, P., & Palacios, M.                                                                                     
               A&A 478, 187, 2008                                                                                            
Doc2008e  orb  Docobo, J.A. & Tamazian, V.S.                                                         2008IAUDS.165R...1D     
               Inf. Circ. 165, 2008                                                                                          
Doc2008f  orb  Docobo, J.A. & Ling, J.F.                                                             2008IAUDS.165Q...1D     
               Inf. Circ. 165, 2008                                                                                          
Doc2008g  orb  Docobo, J.A., Tamazian, V.S., Andrade, M., Melikian, N.D. & Karapetian, A.A.          2008AJ....136..890D     
               AJ 136, 890, 2008                                                                                             
Doc2008h  orb  Docobo, J.A. & Ling, J.F.                                                             2008IAUDS.166Q...1D     
               Inf. Circ. 166, 2008                                                                                          
Doc2008i  orb  Docobo, J.A., Tamazian, V.S., Kraus, & Weigelt, G.                                    2008IAUDS.166....1D     
               Inf. Circ. 166, 2008                                                                                          
Doc2008j  orb  Docobo, J.A. & Tamazian, V.S.                                                         2008IAUDS.166R...1D     
               Inf. Circ. 166, 2008                                                                                          
Doc2009a  orb  Docobo, J.A. & Ling, J.F.                                                             2009IAUDS.167Q...1D     
               Inf. Circ. 167, 2009                                                                                          
Doc2009b  orb  Docobo, J.A. & Tamazian, V.S.                                                         2009IAUDS.167R...1D     
               Inf. Circ. 167, 2009                                                                                          
Doc2009c  orb  Docobo, J.A. & Ling, J.F.                                                             2009IAUDS.168Q...1D     
               Inf. Circ. 168, 2009                                                                                          
Doc2009d  orb  Docobo, J.A. & Tamazian, V.S.                                                         2009IAUDS.168R...1D     
               Inf. Circ. 168, 2009                                                                                          
Doc2009e  orb  Docobo, J.A. & Tamazian, V.S.                                                         2009IAUDS.169R...1D     
               Inf. Circ. 169, 2009                                                                                          
Doc2009f  orb  Docobo, J.A. & Ling, J.F.                                                             2009IAUDS.169Q...1D     
               Inf. Circ. 169, 2009                                                                                          
Doc2009g  orb  Docobo, J.A. & Ling, J.F.                                                             2009AJ....138.1159D     
               AJ 138, 1159, 2009                                                                                            
Doc2010a  orb  Docobo, J.A. & Tamazian, V.S.                                                         2010IAUDS.170R...1D     
               Inf. Circ. 170, 2010                                                                                          
Doc2010b  orb  Docobo, J.A. & Ling, J.F.                                                             2010IAUDS.170Q...1D     
               Inf. Circ. 170, 2010                                                                                          
Doc2010c  orb  Docobo, J.A., Tamazian, V.S., Andrade, M., Ling, J.F., Balega, Y.Y., Lahulla, J.F.,   2010hsa5.conf..491D     
               & Maximov, A.                          (no data)                                                              
               Highlights of Spanish Astrophysics V, Ap&SS Proc.                                                             
               (Springer-Verlag, Berlin), p 491, 2010                                                                        
Doc2010d  orb  Docobo, J.A. & Ling, J.F.                                                             2010IAUDS.171Q...1D     
               Inf. Circ. 171, 2010                                                                                          
Doc2010e  orb  Docobo, J.A. & Campo                                                                  2010IAUDS.171R...1D     
               Inf. Circ. 171, 2010                                                                                          
Doc2010f  orb  Docobo, J.A.                                                                          2010IAUDS.171S...1D     
               Inf. Circ. 171, 2010                                                                                          
Doc2010g  orb  Docobo, J.A. & Andrade, M.                                                            2010IAUDS.171T...1D     
               Inf. Circ. 171, 2010                                                                                          
Doc2010h  Spe  Docobo, J.A., Tamazian, V.S., Balega, Y.Y., & Melikian, N.D.                          2010AJ....140.1078D     
         +orb  AJ 140, 1078, 2010                                                                                            
Doc2010i  orb  Docobo, J.A. & Ling, J.F.                                                             2010IAUDS.172Q...1D     
               Inf. Circ. 172, 2010                                                                                          
Doc2010j  orb  Docobo, J.A. & Campo                                                                  2010IAUDS.172R...1D     
               Inf. Circ. 172, 2010                                                                                          
Doc2011a  orb  Docobo, J.A. & Ling, J.F.                                                             2011IAUDS.173....1D     
               Inf. Circ. 173, 2011                                                                                          
Doc2011b  orb  Docobo, J.A. & Tamazian, V.S.                                                         2011IAUDS.173....1D     
               Inf. Circ. 173, 2011                                                                                          
Doc2011c  orb  Docobo, J.A. & Andrade, M.                                                            2011IAUDS.174....1D     
               Inf. Circ. 174, 2011                                                                                          
Doc2011d  orb  Docobo, J.A. & Ling, J.F.                                                             2011IAUDS.174....1D     
               Inf. Circ. 174, 2011                                                                                          
Doc2011e  orb  Docobo, J.A. & Tamazian, V.                                                           2011IAUDS.174....1D     
               Inf. Circ. 174, 2011                                                                                          
Doc2011f  orb  Docobo, J.A. & Campo                                                                  2011IAUDS.174....1D     
               Inf. Circ. 174, 2011                                                                                          
                                                                                                                             
Dol1883   orb  Dolgorukow, N.                                                                        1883AN....106..175D     
               AN 106, 175, #2531, 1883                                                                                      
                                                                                                                             
Dom1949   orb  Dommanget, J.                                                                         1949BAORB...4...30D     
               Bull. R. Astron. Obs. Belgium 4, 30-33, 1949                                                                  
Dom1951   orb  Dommanget, J.                                                                         1951AnOB....5...35D     
               Ann. R. Obs. Belgium, Ser.3, 5, 35-42, 1951                                                                   
Dom1953a  orb  Dommanget, J.                                                                         1953BAORB...4..150D     
               Bull. R. Astron. Obs. Belgium 4, 150, 1953                                                                    
Dom1953b  orb  Dommanget, J.                                                                         1953AnOB....6....7D     
               Ann. R. Obs. Belgium, Ser.3, 6, 7-25, 1953                                                                    
Dom1954a  orb  Dommanget, J.                                                                         1954BAORB...4..185D     
               Bull. R. Astron. Obs. Belgium 4, no.8, 185-189, 1954                                                          
Dom1954b       Dommanget, J.                                                                         1954BAORB...4..190D     
               Bull. R. Astron. Obs. Belgium 4, no.8, 190-196, 1954                                                          
Dom1954c       Dommanget, J.                                                                         1954BAORB...4..198D     
               Bull. R. Astron. Obs. Belgium 4, no.8, 198-201, 1954                                                          
Dom1959a  A    Dommanget, J.                                                                         1959AnOB....8...88D     
               Ann. R. Obs. Belgium, Ser.3, 8, 88, 1959                                                                      
Dom1959b  orb  Dommanget, J.                                                                         1959JO.....42..134D     
               J. Obs. 42, 134-141, 1959                                                                                     
Dom1962a       Dommanget, J.                                                                         1962JO.....45...33D     
               J. Obs. 45, 33-36, 1962                                                                                       
Dom1962b  orb  Dommanget, J.                                                                         1962BAORB...5...49D     
               Bull. R. Astron. Obs. Belgium 5, no.2, 49-53, 1962                                                            
Dom1963   A    Dommanget, J.                                                                         1963AnOB....9..106D     
               Ann. R. Obs. Belgium, Ser.3, 9, 106, 1963                                                                     
Dom1969   orb  Dommanget, J.                                                                         1969BAORB...6..343D     
               Bull. R. Astron. Obs. Belgium 6, no.8, 343, 1969                                                              
Dom1970   orb  Dommanget, J. & van Dessel, E.                                                        1970A&A.....6..423D     
               A&A 6, 423, 1970                                                                                              
Dom1972a  orb  Dommanget, J.                                                                         1972BAORB...8...63D     
               Bull. R. Astron. Obs. Belgium 8, 63-66, 1972                                                                  
Dom1972b  orb  Dommanget, J.                                                                         1972A&AS....6..415D     
               A&AS 6, 415-418, 1972                                                                                         
Dom1974        Dommanget, J.                                                                         1974BAORB...8..164D     
               Bull. R. Astron. Obs. Belgium 8, 164-175, 1974                                                                
Dom1975   orb  Dommanget, J.                                                                         1975BAORB...8..244D     
               Bull. R. Astron. Obs. Belgium 8, 244-247, 1975                                                                
Dom1978   orb  Dommanget, J.                                                                         1978BAORB...9...47D     
               Bull. R. Astron. Obs. Belgium 9, 47-59, 1978                                                                  
Dom1979a  orb  Dommanget, J.                                                                         1979BAORB...9..116D     
               Bull. R. Astron. Obs. Belgium 9, 116-124, 1979                                                                
Dom1979b       Dommanget, J.                                                                         1979BAORB...9..125D     
               Bull. R. Astron. Obs. Belgium 9, 125-127, 1979                                                                
Dom2002A       Dommanget, J. & Nys. O.                                                               .                       
               CCDM: see http://adc.gsfc.nasa.gov/adc-cgi/cat.pl?/catalogs/1/1269/.                                          
               (data from summary line information)                                                                          
Dom2007        Dommanget, J. & Nys. O.                                                               2007O&T....64...21D     
               Obs. et Travaux 64, 21, 2007                                                                                  
Dom9999        Dommanget, J.                                                                         ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Don1935   A    Donner, H.F.                                                                          1935MmRAS..65...51R     
               MemRAS 65, 51, 1935                                                                                           
Don1955   A    Donner, H.F.                                                                          1955POMic..11....1R     
               Pub. Univ. Michigan Obs. 11, 1, 1955                                                                          
Don1964   A    Donner, H.F.                                                                          1964POMic...9...73R     
               Pub. Univ. Michigan Obs. 9, 73, 1964                                                                          
                                                                                                                             
Doo1901   A    Doolittle, E.                                                                         1901PFAO....1c...1D     
               Pub. Univ. Penn. 1, Pt. 3, 1901                                                                               
Doo1903a       Doolittle, E.                                                                         1903AJ.....23..175D     
               AJ 23, 175, 1903 (also in Pub. Univ. Penn. 2, Pt. 3, 1905)                                                    
Doo1903b       Doolittle, E.                                                                         1903AJ.....23..177D     
               AJ 23, 177, 1903 (also in Pub. Univ. Penn. 2, Pt. 3, 1905)                                                    
Doo1905   A    Doolittle, E.                                                                         1905PFAO....2c...1D     
               Pub. Univ. Penn. 2, Pt. 3, 1905                                                                               
Doo1906A  A    Doolittle, E.                                                                         1906MmRAS..56....1L     
         +orb  cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Doo1906B  A    Doolittle, E.                                                                         1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat., 1906)                                                                 
Doo1907   A    Doolittle, E.                                                                         1907PFAO....3c...1D     
               Pub. Univ. Penn. 3, Pt. 3, 1907                                                                               
Doo1912   A    Doolittle, E.                                                                         1912PFAO....4a...1D     
               Pub. Univ. Penn. 4, Pt. 1, 1912                                                                               
Doo1913A  A    Doolittle, E.                                                                         1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
Doo1915a  A    Doolittle, E.                                                                         1915MNRAS..75..666D     
               MNRAS 75, 666, 1915                                                                                           
Doo1915b  A    Doolittle, E.                                                                         1915PFAO....4a...1D     
               Pub. Univ. Penn. 4, Pt. 1, 1915                                                                               
Doo1915c  A    Doolittle, E.                                                                         1915AJ.....29...49D     
               AJ 29, 49, 1915                                                                                               
Doo1923   A    Doolittle, E.                                                                         1923PFAO....4b...1D     
               Pub. Univ. Penn. 4, Pt. 2, 1923                                                                               
Doo1932A  A    Doolittle, E.                                                                         1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
DOR            Dorpat Obs.                            (from additional DD list)                                              
                                                                                                                             
Dou1884   orb  Doubiago, D.                                                                          1884AN....109..153D     
               AN 109, 153, #2602, 1884                                                                                      
Dou1893   A    Doubiago, D.                                                                          .                       
               Pulkova Observations 10, 1893                                                                                 
                                                                                                                             
Dow1883   orb  Downing, A.M.W.                                                                       1883MNRAS..43..368D     
               MNRAS 43, 368, 1883                                                                                           
Dow1884   orb  Downing, A.M.W.                                                                       1884MNRAS..44..238D     
               MNRAS 44, 238, 1884                                                                                           
                                                                                                                             
Dqe2003   G    Duque, J.                                                                             ...................     
               OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003                                         
                                                                                                                             
Drd1983   A    Durand, P.                                                                            1983O&T.....3...30D     
               Obs. et Travaux 3, 30, 1983                                                                                   
Drd1988   A    Durand, P.                                                                            1988O&T....13...27D     
               Obs. et Travaux 13, 27, 1988                                                                                  
Drd2007   F    Durand, P. & Pinlou, C.                                                               2007O&T....67...20D     
               Obs. et Travaux 67, 20, 2007                                                                                  
Drd2008   F    Durand, P.                                                                            2008O&T....71...13D     
               Obs. et Travaux 71, 13, 2008                                                                                  
Drd2009   F    Durand, P.                                                                            2009O&T....74...23D     
               Obs. et Travaux 74, 23, 2009                                                                                  
                                                                                                                             
Dru1995   U    Drummond, J.D., Christou, J.C., & Fugate, R.Q.                                        1995ApJ...450..380D     
         +orb  ApJ 450, 380, 1995                                                                                            
Dru2003   U    Drummond, J.D., Milster, S., Ryan, P., & Roberts, L.C.                                2003ApJ...585.1007D     
         +orb  ApJ 585, 1007, 2003                                                                                           
                                                                                                                             
Dsc1914   A    Demetrescu, G.                                                                        1914AN....199...53D     
               AN 199, 53, 1914                                                                                              
                                                                                                                             
dSl1962   orb  da Silva, A.                                                                          .                       
               Dissertation, Univ. Coimbra, 1962                                                                             
dSl1968   orb  da Silva, A.S. & Balca, M.C.                                                          ...................     
               O. Inst. de Coimbra, 131, 1968                                                                                
dSl1972   orb  da Silva, A.S. & Balca, J.M.                                                          1972IAUDS..56....1D     
               Inf. Circ. 56, 1972                                                                                           
                                                                                                                             
Dtr1943        Detre, L.                                                                             1943AN....273..253D     
               AN 273, 253, 1943                                                                                             
               (Visual measures with a wedge photometer on the Munich 11-inch refractor)                                     
                                                                                                                             
Du_1871   orb  Duner, N.C.                                                                           1871AN.....78..315D     
               AN 78, 315, #1868, 1871                                                                                       
Du_1876   A    Duner, N.C.                                                                           .                       
         +orb  Mesures Microm. Lund, 1876                                                                                    
Du_1878A  orb  Duner, N.C.                                                                           .                       
               cited by Flammarion ("Cat. des Etoiles Doubles", 1878)                                                        
Du_1878B  A    Duner, N.C.                                                                           1878Obs.....2..146G     
               cited by Gledhill (Obs 2, 146, 1878)                                                                          
Du_1906A  A    Duner, N.C.                                                                           1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Dub1951   A    Dubois, J.                                                                            1951JO.....34...21D     
               J. Obs. 34, 21, 1951                                                                                          
                                                                                                                             
Duc1906A  A    Duncan, J.C.                                                                          1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat.), 1906                                                                 
                                                                                                                             
Dud1982   Spe  Dudinov, V.N., Konichek, V.V., Kuz'menkov, S.G., Tsvetkova, V.S., Rylov, V.S.,        1982ASSL...92..191D     
               Gyavgyanen, L.V., & Erokhin, V.                                                                               
               A&SS Lib. 92, 191, 1982    "Instrumentation for Astronomy with Large Telescopes",                             
               C.M. Humphries, ed. (Reidel)                                                                                  
Dud1986   Spe  Dudinov, V.N., Kuz'menkov, S.G., Konichek, V.V., Tsvetkova, V.S., Rylov, V.S., &      1986SvA....30..359K     
               Erokhin, V.N.                                                                                                 
               SvA 30, 359, 1986                                                                                             
                                                                                                                             
DUF            Duflot, M.                             (from Ccd2002 DD list)                                                 
                                                                                                                             
Dun1829   A    Dunlop, J.                                                                            1829MmRAS...3..257D     
               MemRAS 3, 257, 1829                                                                                           
                                                                                                                             
Duq1987        Duquennoy, A.                                                                         1987A&A...178..114D     
               A&A 178, 114, 1987                                                                                            
Duq1988        Duquennoy, A. & Mayor, M.                                                             1988A&A...200..135D     
               A&A 200, 135, 1988                                                                                            
Duq1991        Duquennoy, A. & Mayor, M.                                                             1991A&A...248..485D     
               A&A 248, 485, 1991                                                                                            
Duq1992        Duquennoy, A., Mayor, M., Andersen, J., Carquillat, J.M., & North, P.                 1992A&A...254L..13D     
               A&A 254, L13, 1992                                                                                            
Duq1996   Sir  Duquennoy, A., Tokovinin, A.A., Leinert, Ch., Glindemann, A., Halbwachs, J.-L., &     1996A&A...314..846D     
         +orb  Mayor, M.                                                                                                     
               A&A 314, 846, 1996                                                                                            
                                                                                                                             
Dur1937   A    Duruy, M.V.                                                                           1937JO.....20..142D     
               J. Obs. 20, 142, 1937                                                                                         
Dur1938   A    Duruy, M.V.                                                                           1938JO.....21...97D     
               J. Obs. 21, 97, 1938                                                                                          
Dur1940   A    Duruy, M.V.                                                                           1940JO.....23...20D     
               J. Obs. 23, 20,145, 1940                                                                                      
Dur1941   A    Duruy, M.V.                                                                           1941JO.....24...14D     
               J. Obs. 24, 14, 1941                                                                                          
Dur1942   A    Duruy, M.V.                                                                           1942JO.....25...53D     
               J. Obs. 25, 53, 1942                                                                                          
Dur1943   A    Duruy, M.V.                                                                           1943JO.....26...17D     
               J. Obs. 26, 17, 1943                                                                                          
Dur1944a  A    Duruy, M.V.                                                                           1944JO.....27...50D     
               J. Obs. 27, 50, 1944                                                                                          
Dur1944b  A    Duruy, M.V.                                                                           1944JO.....27...83D     
               J. Obs. 27, 83, 1944                                                                                          
Dur1944c  A    Duruy, M.V.                                                                           1944JO.....27...89D     
               J. Obs. 27, 89, 1944                                                                                          
Dur1977   A    Duruy, M.V.                                                                           ...................     
         +B    Webb Society Handbook 1, 1977                                                                                 
                                                                                                                             
Dvd1900   G    Davidson, C.                                                                          1900MNRAS..60..516.     
               MNRAS 60, 516, 1900                    (most data also in GrO1899)                    1899RGOO...........     
Dvd1906A  G    Davidson, C.                                                                          1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Dvs2001   Spe  Davis, J. & North, J.R.                                                               2001PASA...18..281D     
               Pub. Astron. Soc. Aust. 18, 281, 2001                                                                         
Dvs2005   Ksu  Davis, J., Mendez, A., Seneta, E., Tango, W.J., Booth, A.J., O'Byrne, J.W.,           2005MNRAS.356.1362D     
         +orb  Thorvaldson, E., Ausseloos, M., et al.                                                                        
               MNRAS 356, 1362, 2005                                                                                         
                                                                                                                             
Dvy1989   Ssa  Davey, B.L.K., Cocke, W.J., Bates, R.H.T., McCarthy, D.W., Christou, J.C., &          1989AJ.....98.1040D     
               Cobb, M.L.                                                                                                    
               AJ 98, 1040, 1989                                                                                             
                                                                                                                             
DWM1882   A    Davis, W.M.                                                                           1882AnHar..13...17.     
               Harvard Ann. 13, 17, 1882                                                                                     
                                                                                                                             
Dyc1982   Sir  Dyck, H., Simon, T., & Zuckerman, B                                                   1982ApJ...255L.103D     
               ApJ 255, L103, 1982                                                                                           
Dyc1982b  Sir  Dyck, H.M. & Howell, R.R.                                                             1982AJ.....87..400D     
               AJ 87, 400, 1982                                                                                              
Dyc1995   Kio  Dyck, H.M., Benson, J.A., & Schloerb, F.P.                                            1995AJ....110.1433D     
               AJ 110, 1433, 1995                                                                                            
                                                                                                                             
DYL            Doyle, J.                              (from Ccd2002 DD list)                                                 
                                                                                                                             
DYR            Dyer, E.R., Jr.                        (from additional DD list)                                              
                                                                                                                             
Dys1895   A    Dyson, F.                                                                             1895RGOO...........     
               Greenwich Observations, 1895                                                                                  
Dys1896   A    Dyson, F.                                                                             1896RGOO...........     
               Greenwich Observations, 1896                                                                                  
Dys1897   A    Dyson, F.                                                                             1897RGOO...........     
               Greenwich Observations, 1897                                                                                  
Dys1899   A    Dyson, F.                                                                             1899RGOO...........     
               Greenwich Observations, 1899                                                                                  
Dys1899b  A    Dyson, F.                                                                             1899MNRAS..59..400.     
               MNRAS 59, 400, 1899                    (data also in Dys1896)                         1896RGOO...........     
Dys1900   A    Dyson, F.                                                                             1900MNRAS..60..494.     
               MNRAS 60, 494, 1900                    (data also in Dys1899)                         1899RGOO...........     
Dys1900b  A    Dyson, F.                                                                             1900MNRAS..60..595.     
               MNRAS 60, 595, 1900                                                                                           
                                                                                                                             
Eat1995   orb  Eaton, J.E., Hartkopf, W.I., McAlister, H.A., & Mason, B.D.                           1995AJ....109.1856E     
               AJ 109, 1856, 1995                                                                                            
Eat1995b       Kaye, A.B., Hall, D.S., Henry, G., Eaton, J.E., Lines, R.D., Lines, H.C.,             1995AJ....109.2177K     
               Barksdale, W.S., Beck, S.J., et al.                                                                           
               AJ 109, 2177, 1995                                                                                            
                                                                                                                             
Ebe1979   Spe  Ebersberger, J. & Weigelt, G.                                                         .                       
               ESO Messenger 18, 24, 1979                                                                                    
Ebe1986   Spe  Ebersberger, J., Weigelt, G., & Orellana, R.B.                                        1986A&AS...64..131E     
               A&AS 64, 131, 1986                                                                                            
                                                                                                                             
Ebl1895   A    Ebell, M.                                                                             1895AN....139..129E     
         +C    AN 139, 129, 1895                                                                                             
                                                                                                                             
Eck2002   Sir  Eckart, A., Genzel, R., Ott, T., & Schoedel, R.                                       2002MNRAS.331..917E     
         +Spe  MNRAS 331, 917, 2002                                                                                          
         +orb  (NTT 3.5m + SHARP speckle, Keck 9.8m + NIRC IR camera)                                                        
                                                                                                                             
Edd1908   A    Eddington, A.S.                                                                       1908RGOO...........     
               Greenwich Observations, 1908                                                                                  
Edd1909   A    Eddington, A.S.                                                                       1909MNRAS..69..588.     
               MNRAS 69, 588, 1909                    (data also in Edd1908)                         1908RGOO...........     
Edd1911   A    Eddington, A.S.                                                                       1911MNRAS..71..728.     
               MNRAS 71, 728, 1911                                                                                           
Edd1912   A    Eddington, A.S.                                                                       1912MNRAS..73...93E     
               MNRAS 73, 93, 1912                     (all data also in Edd1921)                                             
Edd1921   A    Eddington, A.S.                                                                       .                       
               Greenwich Cat. of Double Stars, 1921                                                                          
                                                                                                                             
EDG            Edgecomb, D.W.                         (from additional DD list)                                              
                                                                                                                             
Edn1894   A    Edney, D.J.                                                                           1894MNRAS..54..314.     
               MNRAS 54, 314, 1894                                                                                           
Edn1896   A    Edney, D.J.                                                                           1896RGOO...........     
               Greenwich Observations, 1896                                                                                  
Edn1899   A    Edney, D.J.                                                                           1899MNRAS..59..400.     
               MNRAS 59, 400, 1899                    (data also in Edn1896)                         1896RGOO...........     
                                                                                                                             
Egb1879   A    Egbert, H.V.                                                                          1879PCinO...5....1.     
               Pub. Cincinnati Obs. #5, 1879                                                                                 
Egb1882   A    Egbert, H.V.                                                                          1882PCinO...6....1.     
               Pub. Cincinnati Obs. #6, 1882                                                                                 
Egb1906A  A    Egbert, H.V.                                                                          1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Egg1945   orb  Eggen, O.J.                                                                           1945PASP...57..202E     
               PASP 57, 202, 1945                                                                                            
Egg1946a  orb  Eggen, O.J.                                                                           1946AJ.....51..232E     
               AJ 51, 232, 1946                                                                                              
Egg1946b  orb  Eggen, O.J.                                                                           1946AJ.....52...81E     
               AJ 52, 81, 1946                                                                                               
Egg1947   A    Eggen, O.J.                                                                           1947AJ.....53...21E     
               AJ 53, 21, 1947                                                                                               
Egg1950   H    Eggen, O.J.                                                                           1950ApJ...112..141E     
               ApJ 112, 141, 1950                                                                                            
Egg1952   orb  Eggen, O.J.                                                                           1952PASP...64..230E     
               PASP 64, 230, 1952                                                                                            
Egg1955   orb  Eggen, O.J.                                                                           1955PASP...67..169E     
               PASP 67, 169, 1955                                                                                            
Egg1956   orb  Eggen, O.J.                                                                           1956AJ.....61..405E     
               AJ 61, 405, 1956                                                                                              
Egg1960   orb  Eggen, O.J.                                                                           1960MNRAS.120..443E     
               MNRAS 120, 443, 1960                                                                                          
Egg1963   orb  Eggen, O.J.                                                                           1963AJ.....68..483E     
               AJ 68, 483-514, 1963                                                                                          
Egg1964        Eggen, O.J.                                                                           1964PASP...76..357E     
               PASP 76, 357, 1964                                                                                            
               (visual estimates at 100 and 200in telescopes. mean aperture of 150in listed)                                 
Egg1965   orb  Eggen, O.J.                                                                           1965AJ.....70...19E     
               AJ 70, 19-93, 1965                                                                                            
Egg1965b       Eggen, O.J.                                                                           1965Obs....85..191E     
               Observatory 85, 191, 1965                                                                                     
Egg1965c       Eggen, O.J. & Greenstein, J.L.                                                        1965ApJ...141...83E     
               ApJ 141, 83, 1965                                                                                             
Egg1967   orb  Eggen, O.J.                                                                           1967ARA&A...5..105E     
               Ann. Rev. A&A 5, 105, 1967                                                                                    
Egg1971   mag  Eggen, O.J.                                                                           1971ApJ...165..317E     
               ApJ 165, 317, 1971                                                                                            
Egg1982        Eggen, O.J.                                                                           1982ApJS...50..199E     
               ApJS 50, 199, 1982                                                                                            
                                                                                                                             
Egi2008   A    Eginitis, D.                                                                          2008O&T....70....2E     
               Obs. et Travaux 70, 2, 2008                                                                                   
               (previously unpublished measures obtained during a short visit to Nice Obs. in 1889;                          
               compiled by J.-C. Thorel)                                                                                     
                                                                                                                             
Egn2007   Uco  Eggenberger, P., Udry, S., Chauvin, G. Beuzit, J.-L., Lagrange, A.-M., Segransan,     2007A&A...474..273E     
               D., & Mayor, M.                                                                                               
               A&A 474, 273, 2007                                                                                            
Egn2008   orb  Eggenberger, P., Miglio, A., Carrier, F., Fernandes, J., & Santos, N.C.               2008A&A...482..631E     
               A&A 482, 631, 2008                                                                                            
                                                                                                                             
Ehh1957   H    Eichhorn, H.K.                                                                        1957AJ.....62..276E     
               AJ 62, 276, 1957                                                                                              
                                                                                                                             
Ehr2010   Uco  Ehrenreich, D., Lagrange, A.-M., Montagnier, G., Chauvin, G., Galland, F.             2010A&A...523A..73E     
               Beuzit, J.-L., & Rameau. J.                                                                                   
               A&A 523, A73, 2010                                                                                            
                                                                                                                             
Eic1897   A    Eichelberger,W.S.                                                                     1897AJ.....17..101E     
               AJ 17, 101, 1897                                                                                              
                                                                                                                             
Eir1987   F    Eiroa, C., Lenzen, R., Leinert, Ch., & Hodapp, K.-W.                                  1987A&A...179..171E     
         +Fir  A&A 179, 171, 1987                                                                                            
                                                                                                                             
Eis2007   Gp1  Eisenbeiss, T., Seifahrt, A., Mugrauer, M., Schmidt, T.O.B., Neuhauser, R., &         2007AN....328..521E     
         +Ede  Roell, T.                                                                                                     
         +E2m  AN 328, 521, 2007                                                                                             
         +Fir  (archival data from POSS-I, 2MASS, and DENIS, plus IR imaging from Calar Alto 3.5m                            
               and OMEGA-Cass)                                                                                               
                                                                                                                             
Eke1945   orb  Ekenberg, B.                                                                          1945MeLu2.116.....E     
               Lund Meddl. Ser. II, #116, 1945                                                                               
                                                                                                                             
Ela1978   Fir  Elias, J.H.                                                                           1978ApJ...224..453E     
               ApJ 224, 453, 1978                                                                                            
                                                                                                                             
Elc1937A       Elchies Obs.                                                                          1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
ElD1955   A    Elias, D.P.                                                                           1955JO.....42...92E     
               J. Obs. 42, 92, 1955                                                                                          
ElD1986        Elias, D.P. & Locher, K.                                                              1986BBSAG..80....4E     
               BBSAG Bull., No. 80, p 4, 1986                                                                                
               (companion seen during visual survey of variable DW Dra)                                                      
                                                                                                                             
Eli1989   B    Elipe, A. (Couteau et al.)                                                            1989A&AS...78..483E     
               A&AS 78, 483, 1989                                                                                            
Eli9999   A    Elipe, A.                                                                             ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Elk1880   orb  Elkin                                                                                 1896QB421.S5.......     
               dissertation, 1880                 (see See, Evolution of Stellar Systems, v1, 1896)                          
Elk9999        Elkin                                                                                 ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Ell1878        Ellery, R.L.J.                                                                        1877MNRAS..37..435E     
               MNRAS 37, 435, 1877                                                                                           
Ell1897A       Ellery, R.L.J.                                                                        1897MNRAS..58...48I     
               cited by Innes (MNRAS 58, 48, 1897)                                                                           
Ell1927A       Ellery, R.L.J. (Melbourne Obs.)                                                       1927sdsc.book......     
               cited in SDS (Southern Double Star Cat.), 1927                                                                
Ell9999   A    Ellery, R.L.J. (Melbourne Obs.)                                                       ...................     
         +M    Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Els1925a  A    Ellison, M.A.                                                                         1925MNRAS..85.1021E     
               MNRAS 85, 1021, 1925                                                                                          
Els1925b  A    Ellison, M.A.                                                                         1925MNRAS..86...79E     
               MNRAS 86, 79, 1925                                                                                            
Els1927   A    Ellison, M.A.                                                                         1927MNRAS..87..465E     
               MNRAS 87, 465, 1927                                                                                           
Els1928   A    Ellison, M.A.                                                                         1928MNRAS..89..138E     
               MNRAS 89, 138, 1928                                                                                           
                                                                                                                             
Elt1994   M    Elliott, G.A.                                                                         ...................     
               Webb Soc., Double Star Circ. 6, 1994                                                                          
Elt1997   M    Elliott, G.A.                                                                         ...................     
               Webb Soc., Double Star Circ. 7, 1997                                                                          
                                                                                                                             
Enc1832   orb  Encke, J.F.                                                                           ...................     
               Bar. Jahr., 1832, p 295                                                                                       
Enc1840   A    Encke, J.F.                                                                           1840ABSBe...1..142E     
               Ast. Beob. K. Sternw. Berlin, 1, 142, 1840                                                                    
Enc1848   A    Encke, J.F.                                                                           1848ABSBe...3..234E     
               Ast. Beob. K. Sternw. Berlin, 3, 234, 1848                                                                    
Enc1906A  A    Encke, J.F. & Galle                                                                   1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Enc1937A  A    Encke, J.F.                                                                           1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
ENG            [Note: Some time after publication of the IDS, the designation for Engelmann was                              
               changed from EN to ENG and that for Engelhardt from ENG to ENH. This has led to                               
               considerable confusion between the two.  All but three of the ENG pairs in the WDS                            
               (ENG  21, 39, and 68) were actually discovered by Engelhardt.  These pairs were not                           
               renamed, however, in order to avoid confusion with already published measures.]                               
Eng1865   A    Engelmann, R.                                                                         .                       
               Messungen Neunzig Doppelsternen, 1865                                                                         
Eng1865b  A    Engelmann, R.                                                                         1865AN.....64...81E     
               AN 64, 81, #1518, 1865                                                                                        
Eng1868   A    Engelmann, R.                                                                         1868AN.....70..257E     
               AN 70, 257, 1868                                                                                              
Eng1868b  A    Engelmann, R.                                                                         1868AN.....71..253E     
               AN 71, 253, #1696, 1868                                                                                       
Eng1875A  A    Engelmann, R.                                                                         1875AN.....85..323D     
               cited by Doberck, 1875 (see Dob1875b,f,g,h)                                                                   
Eng1882   A    Engelmann, R.                                                                         .                       
               Pub. K. Univ. Sternwarte Leipzig, Heft 1, 33, 1882                                                            
               (Most data were published in AN 70, 257, 1868.  Some of the remaining measures were   1868AN.....70..257E     
               too discrepant, so not added to the WDS.)                                                                     
Eng1885a  A    Engelmann, R.                                                                         1885AN....111..337E     
               AN 111, 337, 1885                                                                                             
Eng1885b  A    Engelmann, R.                                                                         1885AN....112..193E     
               AN 112, 193, 1885                                                                                             
Eng1886   A    Engelmann, R.                                                                         1886AN....115...81E     
               AN 115, 81, 1886                                                                                              
Eng1887   A    Engelmann, R.                                                                         1887AN....117...17E     
               AN 117, 17, 1887                                                                                              
Eng1905A  A    Engelmann, R.                                                                         1905LicOB...3..147A     
               cited by Aitken (Lick Obs. Bull. 3, 147, 1905)                                                                
Eng1906A  A    Engelmann, R.                                                                         1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Eng1913A  A    Engelmann, R.                                                                         1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
Eng1937A  A    Engelmann, R.                                                                         1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
ENH            [Note: Some time after publication of the IDS, the designation for Engelmann was                              
               changed from EN to ENG and that for Engelhardt from ENG to ENH. This has lead to                              
               considerable confusion between the two. All but three of the ENG pairs in the WDS                             
               (ENG  21, 39, and 68) were actually discovered by Engelhardt. These pairs were not                            
               renamed, however, in order to avoid confusion with already published measures.]                               
Enh1887a  A    Engelhardt, B. von                                                                    1887AN....117....1E     
               AN 117, 1, 1887                                                                                               
Enh1887b  A    Engelhardt, B. von                                                                    1887AN....117..277E     
               AN 117, 277, 1887                                                                                             
Enh1890   A    Engelhardt, B. von                                                                    .                       
               Dresden, Engelhardt Sternwarte, part 2, 1890                                                                  
Enh1895   A    Engelhardt, B. von                                                                    .                       
               Dresden, Engelhardt Sternwarte, part 3, 1895                                                                  
Enh1906A  A    Engelhardt, B. von                                                                    1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Enh1913A  A    Engelhardt, B. von                                                                    1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
                                                                                                                             
ENO            European Network Observations                                                                                 
               See papers by Cuypers and Lampens                                                                             
                                                                                                                             
Erc1970   orb  Erceg, V.                                                                             1970BOBeo..28..137E     
               Bull. Obs. Astron. Belgrade 28, 137, 1970                                                                     
Erc1975   orb  Erceg, V.                                                                             1975BOBeo.126...50E     
               Bull. Obs. Astron. Belgrade #126, 50, 1975                                                                    
Erc1977   orb  Erceg, V.                                                                             .                       
               Bull. Obs. Astron. Beograde #128, 24, 1977                                                                    
Erc1978a  orb  Erceg, V.                                                                             1978BOBeo.129...14E     
               Bull. Obs. Astron. Belgrade #129, 14, 1978                                                                    
Erc1978b  orb  Erceg, V.                                                                             1978BOBeo.129...17E     
               Bull. Obs. Astron. Belgrade #129, 17, 1978                                                                    
Erc1978c  A    Erceg, V.                                                                             1978BOBeo.129...22E     
               Bull. Obs. Astron. Belgrade #129, 22, 1978                                                                    
Erc1979   A    Erceg, V.                                                                             1979BOBeo.130...37E     
               Bull. Obs. Astron. Belgrade #130, 37, 1979                                                                    
Erc1981a  orb  Erceg, V.                                                                             1981BOBeo.131...20E     
               Bull. Obs. Astron. Belgrade #131, 20, 1981                                                                    
Erc1981b  orb  Erceg, V.                                                                             1981IAUDS..85....1E     
               Inf. Circ. 85, 1981                                                                                           
Erc1982a  orb  Erceg, V.                                                                             1982IAUDS..86....1E     
               Inf. Circ. 86, 1982                                                                                           
Erc1982b  orb  Erceg, V.                                                                             1982IAUDS..88....1E     
               Inf. Circ. 88, 1982                                                                                           
Erc1983a  orb  Erceg, V.                                                                             1983IAUDS..90....1E     
               Inf. Circ. 90, 1983                                                                                           
Erc1983b  orb  Erceg, V.                                                                             1983IAUDS..91....1E     
               Inf. Circ. 91, 1983                                                                                           
Erc1984a  orb  Erceg, V.                                                                             1984IAUDS..93....1E     
               Inf. Circ. 93, 1984                                                                                           
Erc1984b  orb  Erceg, V.                                                                             1984BOBeo.134...54E     
               Bull. Obs. Astron. Belgrade #134, 54, 1984                                                                    
Erc1985a  orb  Erceg, V.                                                                             1985BOBeo.135...45E     
               Bull. Obs. Astron. Belgrade #135, 45, 1985                                                                    
Erc1985b  orb  Erceg, V. & Olevic, D.                                                                1985IAUDS..96....1E     
               Inf. Circ. 96, 1985                                                                                           
Erc1986a  orb  Erceg, V. & Olevic, D.                                                                1986IAUDS.100....1E     
               Inf. Circ. 100, 1986                                                                                          
Erc1986b  orb  Erceg, V. & Olevic, D.                                                                1986BOBeo.136...78E     
               Bull. Obs. Astron. Belgrade #136, 78, 1986                                                                    
Erc1987   orb  Erceg, V. & Olevic, D.                                                                1987IAUDS.103....1E     
               Inf. Circ. 103, 1987                                                                                          
Erc1988   orb  Erceg, V. & Olevic, D.                                                                1988BOBeo.138...76E     
               Bull. Obs. Astron. Belgrade #138, 76, 1988                                                                    
                                                                                                                             
Erk1873   A    Erck, W.                                                                              1873MNRAS..34..124E     
               MNRAS 34, 124, 1873                                                                                           
                                                                                                                             
Ern1921   C    Ernst, E.                                                                             .                       
               Pub. Heidelberg Sternw. 8, 1, 1921                                                                            
                                                                                                                             
ERO            (the EROS collaboration)                                                                                      
ERO1999        Goldman, B., Delfosse, X., Forveille, T., Afonso, C., Alard, C., Albert, J.N.,        1999A&A...351L...5G     
               Andersen, J., Ansari, R., et al.                                                                              
               A&A 351, L5, 1999                                                                                             
                                                                                                                             
Es_1901   B    Espin, T.E.                                                                           1901AN....155..321E     
               AN 155, 321, 1901                                                                                             
Es_1902a  A    Espin, T.E.                                                                           1902AN....158..241E     
         +B    AN 158, 241, 1902                                                                                             
Es_1902b  B    Espin, T.E.                                                                           1902MNRAS..62..528E     
               MNRAS 62, 528, 1902                                                                                           
Es_1902c  B    Espin, T.E.                                                                           1902MNRAS..62..402E     
               MNRAS 62, 402, 1902                                                                                           
Es_1903   B    Espin, T.E.                                                                           1903MNRAS..63..172E     
               MNRAS 63, 172, 1903                                                                                           
Es_1904a       Espin, T.E.                                                                           1904MNRAS..64..238E     
               MNRAS 64, 238, 1904                    (data superceded by MNRAS 65, 710, 1905)       1905MNRAS..65..710E     
Es_1904b  B    Espin, T.E.                                                                           1904MNRAS..64..675E     
               MNRAS 64, 675, 1904                                                                                           
Es_1905   B    Espin, T.E.                                                                           1905MNRAS..65..710E     
               MNRAS 65, 710, 1905                                                                                           
Es_1906a  B    Espin, T.E.                                                                           1906MNRAS..66..141E     
               MNRAS 66, 141, 1906                                                                                           
Es_1906b  B    Espin, T.E.                                                                           1906MNRAS..66..430E     
               MNRAS 66, 430, 1906                                                                                           
Es_1906C  B    Espin, T.E.                                                                           1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat.), 1906                                                                 
Es_1906D  B    Espin, T.E.                                                                           1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Es_1907a  B    Espin, T.E.                                                                           1907MNRAS..67..190E     
               MNRAS 67, 190, 1907                                                                                           
Es_1907b  B    Espin, T.E.                                                                           1907MNRAS..67..495E     
               MNRAS 67, 495, 1907                                                                                           
Es_1908a  B    Espin, T.E.                                                                           1908MNRAS..68..202E     
               MNRAS 68, 202, 1908                                                                                           
Es_1908b  B    Espin, T.E.                                                                           1908MNRAS..68..523E     
               MNRAS 68, 523, 1908                                                                                           
Es_1908c       Espin, T.E.                                                                           1908JRASC...2..248E     
               JRASC 2, 248, 1908                     (data also in MNRAS 69, 218, 1909)             1909MNRAS..69..218E     
Es_1909a  B    Espin, T.E.                                                                           1909MNRAS..69..218E     
               MNRAS 69, 218, 1909                                                                                           
Es_1909b  B    Espin, T.E.                                                                           1909MNRAS..69..604E     
               MNRAS 69, 604, 1909                                                                                           
Es_1910a  B    Espin, T.E.                                                                           1910MNRAS..70..237E     
               MNRAS 70, 237, 1910                                                                                           
Es_1910b  B    Espin, T.E.                                                                           1910MNRAS..70..541E     
               MNRAS 70, 541, 1910                                                                                           
Es_1911   B    Espin, T.E.                                                                           1911MNRAS..71..217E     
               MNRAS 71, 217, 1911                                                                                           
Es_1912   B    Espin, T.E.                                                                           1912MNRAS..72..191E     
               MNRAS 72, 191, 1912                                                                                           
Es_1913   B    Espin, T.E.                                                                           1913MNRAS..73..162E     
               MNRAS 73, 162, 1913                                                                                           
Es_1914   B    Espin, T.E.                                                                           1914MNRAS..74..244E     
               MNRAS 74, 244, 1914                                                                                           
Es_1915a  B    Espin, T.E.                                                                           1915MNRAS..75..203E     
               MNRAS 75, 203, 1915                                                                                           
Es_1915b  B    Espin, T.E.                                                                           1915MNRAS..75..555E     
               MNRAS 75, 555, 1915                                                                                           
Es_1915c  B    Espin, T.E.                                                                           1915MNRAS..76..210E     
               MNRAS 76, 210, 1915                                                                                           
Es_1917   B    Espin, T.E.                                                                           1917MNRAS..77..236E     
               MNRAS 77, 236, 1917                                                                                           
Es_1918   B    Espin, T.E.                                                                           1918MNRAS..78..189E     
               MNRAS 78, 189, 1918                                                                                           
Es_1919   B    Espin, T.E.                                                                           1919MNRAS..79..211E     
               MNRAS 79, 211, 1919                                                                                           
Es_1920   B    Espin, T.E.                                                                           1920MNRAS..80..329E     
               MNRAS 80, 329, 1920                                                                                           
Es_1921   B    Espin, T.E.                                                                           1921MNRAS..81..232E     
               MNRAS 81, 232, 1921                                                                                           
Es_1922   B    Espin, T.E.                                                                           1922MNRAS..82..187E     
               MNRAS 82, 187, 1922                                                                                           
Es_1923   B    Espin, T.E.                                                                           1923MNRAS..83..154E     
               MNRAS 83, 154, 1923                                                                                           
Es_1924   B    Espin, T.E.                                                                           1924MNRAS..84..162E     
               MNRAS 84, 162, 1924                                                                                           
Es_1925a  B    Espin, T.E.                                                                           1925MNRAS..85..276E     
               MNRAS 85, 276, 1925                                                                                           
Es_1925b  B    Espin, T.E.                                                                           1925MNRAS..86...79E     
               MNRAS 86, 79, 1925                                                                                            
Es_1926   B    Espin, T.E.                                                                           1926MNRAS..86..131E     
               MNRAS 86, 131, 1926                                                                                           
Es_1927   B    Espin, T.E.                                                                           1927MNRAS..87..215E     
               MNRAS 87, 215, 1927                                                                                           
Es_1928   B    Espin, T.E.                                                                           1928MNRAS..88..185E     
               MNRAS 88, 185, 1928                                                                                           
Es_1929   B    Espin, T.E.                                                                           1929MNRAS..89..268E     
               MNRAS 89, 268, 1929                                                                                           
Es_1930   B    Espin, T.E.                                                                           1930MNRAS..90..317E     
               MNRAS 90, 317, 1930                                                                                           
Es_1931   B    Espin, T.E.                                                                           1931MNRAS..91..294E     
               MNRAS 91, 294, 1931                                                                                           
Es_1932a  B    Espin, T.E.                                                                           1932MNRAS..92..214E     
               MNRAS 92, 214, 1932                                                                                           
Es_1932B  B    Espin, T.E.                                                                           1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
Es_1933   B    Espin, T.E.                                                                           1933MNRAS..93..192E     
               MNRAS 93, 192, 1933                                                                                           
Es_1937A  B    Espin, T.E.                                                                           1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
EsC2011   B    Estrada, C., Magana, S., Salam, A., Van Artsdalen, A., Baxter, J., Brewer, M.,        2011JDSO....7..195E     
               Carro, J., Genet, R., Graf, M. & Herman, D.                                                                   
               JDSO 7, 195, 2011                                                                                             
                                                                                                                             
ESG2001   Fir  Els, S., Sterzik, M., Marchis, F., Pantin, E., Endl, M., & Kurster, M.                2001A&A...370L...1E     
               A&A 370, L1, 2001                                                                                             
                                                                                                                             
Est1983        Elst, E.W. & Nelles, B.                                                               1983A&AS...53..215E     
               A&AS 53, 215, 1983                                                                                            
                                                                                                                             
Eva1899   orb  Evans, H.B.                                                                           1899PA......7.....E     
               Popular Astron., June 1899                                                                                    
                                                                                                                             
Eve1895   orb  Everett, A.                                                                           1895MNRAS..55..440E     
               MNRAS 55, 440, 1895                                                                                           
                                                                                                                             
Evn1967        Barker, E., Evans, D., & Laing, J.                                                    1967RGOB..130..355B     
               R. Obs. Bull. #130, 1967                                                                                      
Evn1969        Evans, D.S.                                                                           1969MNRAS.142..523E     
               MNRAS 142, 523, 1969                                                                                          
Evn1970        Bopp, B.W., Evans, D.S., Laing, J.D., & Deeming, T.J.                                 1970MNRAS.147..355B     
               MNRAS 147, 355, 1970                                                                                          
Evn1971   Occ  Evans, D.S.                                                                           1971AJ.....76.1107E     
               AJ 76, 1107, 1971                                                                                             
Evn1977   Occ  Evans, D.S., Africano, J.L., Fekel, F.C., Montemayor, M., Palm, C., Silverberg, E.,   1977AJ.....82..495E     
               Van Citters, W., & Wiant, J.                                                                                  
               AJ 82, 495, 1977                                                                                              
Evn1978   Occ  Evans, D.S., Elliot, J.L., & Peterson, D.M.                                           1978AJ.....83..438E     
               AJ 83, 438, 1978                                                                                              
Evn1979   Occ  Evans, D.S. & Fekel, F.C.                                                             1979ApJ...228..497E     
         +orb  ApJ 228, 497, 1979                                                                                            
Evn1980   Occ  Edwards, D.A., Evans, D.S., Fekel, F.C. & Smith, B.W.                                 1980AJ.....85..478E     
               AJ 85, 478, 1980                                                                                              
Evn1981   Occ  Evans, D.S. & Edwards, D.A.                                                           1981AJ.....86.1277E     
               AJ 86, 1277, 1981                                                                                             
Evn1983a  Occ  Evans, D.S. & Edwards, D.A.                                                           1983AJ.....88.1845E     
               AJ 88, 1845, 1983                                                                                             
Evn1983b  Occ  Evans, D.S.                                                                           1983LowOB.167...63E     
               IAU Colloq 62, Lowell Obs Bull 167, v 9, #1, 63, 1983 "Current Techniques in Double                           
               and Multiple Star Research", R.A. Harrington & O.G. Franz, eds.                                               
Evn1985   Occ  Evans, D.S., Edwards, D., Frueh, M., McWilliam, A. & Sandmann, W.                     1985AJ.....90.2360E     
               AJ 90, 2360, 1985                                                                                             
Evn1986   Occ  Evans, D.S., McWilliam, A., Sandmann, W.H., & Frueh, M.                               1986AJ.....92.1210E     
               AJ 92, 1210, 1986                                                                                             
                                                                                                                             
Evs1993   Q    Udalski, A. & Evans, N.R.                                                             1993AJ....106..348U     
               AJ 106, 348, 1993                                                                                             
Evs2006   Qac  Evans, N.R. et al.                                                                    .                       
         +orb  AAS meeting 207, #11.04, 2006                                                                                 
Evs2006b  Q    Evans, N.R., Franz, O., Massa, D., Mason, B., Walker, R.L., & Marovska, M.            2006PASP..118.1545E     
         +Spe  PASP 118, 1545, 2006                                                                                          
Evs2008   Q    Evans, N.R., Schaefer, G.H., Bond, H., Bono, G., Karovska, M., Nelan, E., Sasselov,   2008AJ....136.1137E     
               D., & Mason, B.D.                                                                                             
               AJ 136, 1137, 2008                                                                                            
                                                                                                                             
Fab2000a  Thp  Fabricius, C. & Makarov, V.V.                                                         2000A&A...356..141F     
               A&A 356, 141, 2000                                                                                            
Fab2000b  Thp  Fabricius, C. & Makarov, V.V.                                                         2000A&AS..144...45F     
               A&AS 144, 45, 2000                                                                                            
Fab2000C  Thp  Fabricius, C.                                                                         2000A&A...364..225R     
               cited by Richichi (A&A 364, 225, 2000)                                                                        
                                                                                                                             
Fah2010   F    Faherty, J.K., Burgasser, A.J., West, A.A., Bochanski, J.J., Cruz, K.L., Shara, .     2010AJ....139..176F     
               M.M., & Walter, F.W                                                                                           
               AJ 139, 176, 2010                                                                                             
Fah2011   Fir  Faherty, J.K., Burgasser, A.J., Bochanski, J.J., Looper, D.L. West, A.A., &           2011AJ....141...71F     
         +Zre  van der Bliek, N.S.          (position angle for FAH 1 estimated from their figure)                           
               AJ 141, 71, 2011                                                                                              
                                                                                                                             
Fal1999   Thp  Falin, J.L. & Mignard, F.                                                             1999A&AS..135..231F     
               A&AS 135, 231, 1999                                                                                           
                                                                                                                             
Fan1956   orb  Fantoli, A.                                                                           .                       
               Contr. Oss. Astr. Mte. Mario #236, 1956                                                                       
                                                                                                                             
Far2004   Fir  Farihi, J.                                                                            2004ApJ...610.1013F     
               ApJ 610, 1013, 2004                                                                                           
Far2004b  E    Farihi, J. & Christopher, M.                                                          2004AJ....128.1868F     
         +Zlr  AJ 128, 1868, 2004                                                                                            
Far2005a  Qir  Farihi, J., Zuckerman, B., & Becklin, E.E.                                            2005AJ....130.2237F     
               AJ 130, 2237, 2005                                                                                            
Far2005b  Fir  Farihi, J., Becklin, E.E., & Zuckerman, B.                                            2005ApJS..161..394F     
               ApJS 161, 394, 2005                                                                                           
Far2006   Qac  Farihi, J., Hoard, D., & Wachter, S.                                                  2006ApJ...646..480F     
               ApJ 646, 480, 2006                                                                                            
Far2010   Qac  Farihi, J., Hoard, D., & Wachter, S.                                                  2010ApJS..190..275F     
               ApJS 190, 275, 2010                                                                                           
                                                                                                                             
Fat1927   A    Fatou, P.                                                                             1927JO.....10...96F     
               J. Obs. 10, 96, 1927                                                                                          
Fat1928   A    Fatou, P.                                                                             1928JO.....11...76F     
               J. Obs. 11, 76, 1928                                                                                          
Fat1941   A    Fatou, P.                                                                             1941JO.....24...29F     
               J. Obs. 24, 29, 1941                                                                                          
                                                                                                                             
Fay1901   A    Fayet, G.                                                                             .                       
               Ann. Obs. Paris, 1901                                                                                         
                                                                                                                             
Fch1998   Fip  Fischer, O., Stecklum, B., & Leinert, Ch.                                             1998A&A...334..969F     
         +S    A&A 334, 969, 1998                                                                                            
               (2-D IR speckle polarimetry)                                                                                  
                                                                                                                             
FDJ1995   F    Frame, D.J., Cottrell, P.L., Gilmore, A.C., Kilmartin, P.M. & Lawson, W.A.            1995MNRAS.276..383F     
               MNRAS 276, 383, 1995                                                                                          
                                                                                                                             
Fea1937A       Fearnley, C.F.                                                                        1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Fed1975   Occ  Federer, C.A.                                                                         .                       
               Sky & Telescope, 50, 72, 1975                                                                                 
                                                                                                                             
Fei1969   orb  Feierman, B.H.                                                                        1969AJ.....74..244F     
               AJ 74, 244, 1969                                                                                              
Fei1971   H    Feierman, B.H.                                                                        1971AJ.....76...73F     
               AJ 76, 73, 1971                                                                                               
                                                                                                                             
Fek1980   Occ  Fekel, F.C., Montemayor, T.J., Barnes, T.G., & Moffett, T.J.                          1980AJ.....85..490F     
               AJ 85, 490, 1980                                                                                              
Fek1980b       Fekel, F.C.                                                                           1980PASP...92..785F     
               PASP 92, 785, 1980                                                                                            
Fek1983        Fekel, F.C. & Tomkin, J.                                                              1983PASP...95.1000F     
               PASP 95, 1000, 1983                                                                                           
Fek1986        Fekel, F.C. & Scarfe, C.D.                                                            1986AJ.....92.1162F     
               AJ 92, 1162, 1986                                                                                             
Fek1990        Strassmeier & Fekel                                                                   1990A&A...230..389S     
               A&A 230, 389, 1990                                                                                            
Fek1993        Fekel, F.C. & Tomkin, J.                                                              1993AJ....106.1156F     
               AJ 106, 1156, 1993                                                                                            
Fek1997   Sch  Fekel, F.C., Scarfe, C.D., Barlow, D.J., Duquennoy, A., McAlister, H.A., Hartkopf,    1997AJ....113.1095F     
         +orb  W.I., Mason, B.D., & Tokovinin, A.A.                                                                          
               AJ 113, 1095, 1997                                                                                            
Fek2002   orb  Fekel, F.C., Scarfe, C.D., Barlow, D.J., Hartkopf, W.I., Mason, B.D., &               2002AJ....123.1723F     
               McAlister, H.A.                                                                                               
               AJ 123, 1723, 2002                                                                                            
Fek2007   orb  Fekel, F.C., Williamson, M., & Pourbaix, D.                                           2007AJ....133.2431F     
               AJ 133, 2431, 2007                                                                                            
Fek2008   orb  Fekel, F.C., Hinkle, K., Joyce, R., Wood, P.R., & Howarth, I.D.                       2008AJ....136..146F     
               AJ 136, 146, 2008                                                                                             
                                                                                                                             
Fen1929   G    Fender, F.G.                                                                          1929AN....235..421F     
               AN 235, 421, 1929                                                                                             
Fen1932   A    Fender, F.G.                                                                          1932PFAO....5a...1F     
               Pub. Univ. Penn. 5, Pt.1, Sec.3, 1932                                                                         
                                                                                                                             
Fer1960   A    Ferrin, A.                                                                            1960UrBar..45..252F     
               Urania Barcelona 45, 252, 1960                                                                                
                                                                                                                             
Fes1913   A    Fessenkov, B.                                                                         1913BuAsI..30..115F     
               Bull. Astronomique 30, 115, 1913                                                                              
                                                                                                                             
Feu1714        Feuillee, Louis                                                                       ...................     
               Journal des Observations Physiques, Paris 1, p 425, 1714                                                      
                                                                                                                             
FGA1937A  H    Fargis, G.A.                                                                          1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Fgl1996   F    Lawson, W.A., Feigelson, E.D. & Huenemoerder, D.P.                                    1996MNRAS.280.1071L     
               MNRAS 280, 1071, 1996                                                                                         
Fgl2006   F    Feigelson, E., Lawson, W., Stark, M., Townsley, L., & Garmire, G.P.                   2006AJ....131.1730F     
               AJ 131, 1730, 2006                                                                                            
               (includes data from Advanced CCD Imaging Spectrometer on Chandra X-Ray Observatory)                           
                                                                                                                             
Fic1939   C    Finch                                                                                 1939RGOO.....b...1.     
               Greenwich Observations, B1, 1939                                                                              
                                                                                                                             
Fil1937   A    Filipov, M.L.                                                                         1937JO.....20...74F     
               J. Obs. 20, 74, 1937                                                                                          
                                                                                                                             
Fin1926   orb  Finsen, W.S.                                                                          1926ROCi....2..343F     
               Union Obs. Circ. 2, 343, 1926                                                                                 
Fin1927A       Finsen, W.S.                                                                          1927sdsc.book......     
               cited in SDS (Southern Double Star Catalog), 1927                                                             
Fin1928a  A    Finsen, W.S.                                                                          1928ROCi....3...35F     
               Union Obs. Circ. 3, 35, 1928                                                                                  
Fin1928b  A    Finsen, W.S.                                                                          1928MNRAS..88..488F     
               MNRAS 88, 488, 1928                                                                                           
Fin1929a  A    Finsen, W.S.                                                                          1929ROCi....3...85F     
               Union Obs. Circ. 3, 85, 1929                                                                                  
Fin1929b  A    Finsen, W.S.                                                                          1929ROCi....3...99F     
               Union Obs. Circ. 3, 99, 1929                                                                                  
Fin1929c  orb  Finsen, W.S.                                                                          1929ROCi....3..112F     
               Union Obs. Circ. 3, 112, 1929                                                                                 
Fin1931   A    Finsen, W.S.                                                                          1931MNRAS..92...19F     
               MNRAS 92, 19, 1931                                                                                            
Fin1932a  A    Finsen, W.S.                                                                          1932ROCi....3..237F     
               Union Obs. Circ. 3, 237, 1932                                                                                 
Fin1932b  orb  Finsen, W.S.                                                                          1932ROCi....3..259F     
               Union Obs. Circ. 3, 259, 1932                                                                                 
Fin1932c  orb  Finsen, W.S.                                                                          1932ROCi....3..319F     
               Union Obs. Circ. 3, 319, 1932                                                                                 
Fin1933   J    Finsen, W.S.                                                                          1933ROCi....3..379F     
               Union Obs. Circ. 3, 379, 1933                                                                                 
Fin1934a       Finsen, W.S.                                                                          1934ROCi....4...23F     
               Union Obs. Circ. 4, 23-30, 1934                                                                               
Fin1934b  A    Finsen, W.S.                                                                          1934ROCi....4...31F     
               Union Obs. Circ. 4, 31, 1934                                                                                  
Fin1935   J    Finsen, W.S.                                                                          1935ROCi....4..134F     
               Union Obs. Circ. 4, 134, 1935                                                                                 
               [U and T coded observations per van den Bos (J. Obs. 34, 85, 1951)]                   1951JO.....34...85V     
Fin1935b  orb  Finsen, W.S.                                                                          1935ROCi....4..147F     
               Union Obs. Circ. 4, 147, 1935                                                                                 
Fin1935c  orb  Finsen, W.S.                                                                          1935ROCi....4..149F     
               Union Obs. Circ. 4, 149, 1935                                                                                 
Fin1936a  A    Finsen, W.S.                                                                          1936AN....261..119F     
               AN 261, 119, 1936                                                                                             
Fin1936b  A    Finsen, W.S.                                                                          1936ROCi....4..263F     
               Union Obs. Circ. 4, 263, 1936                                                                                 
Fin1936c  orb  Finsen, W.S.                                                                          1936ROCi....4..225F     
               Union Obs. Circ. 4, 225, 1936                                                                                 
Fin1937a  orb  Finsen, W.S.                                                                          1937ROCi....4..344F     
               Union Obs. Circ. 4, 344-361, 1937                                                                             
Fin1937b       Finsen, W.S.                                                                          1937ROCi....4..359F     
               Union Obs. Circ. 4, 359, 1937                                                                                 
Fin1938a  orb  Finsen, W.S.                                                                          1938ROCi....4..445F     
               Union Obs. Circ. 4, 445-463, 1938                                                                             
Fin1938b       Finsen, W.S.                                                                          1938ROCi....4..466F     
               Union Obs. Circ. 4, 466-479, 1938                                                                             
Fin1941   A    Finsen, W.S.                                                                          1941ROCi....5...74F     
               Union Obs. Circ. 5, 74, 1941                                                                                  
Fin1951a  A    Finsen, W.S.                                                                          1951ROCi....6..104F     
         +C    Union Obs. Circ. 6, 104, 1951                                                                                 
Fin1951b  A    Finsen, W.S.                                                                          1951ROCi....6...94F     
         +J    Union Obs. Circ. 6, 94, 1951                                                                                  
Fin1951c  J    Finsen, W.S.                                                                          1951MNSSA..10...42F     
               MNASSA 10, 42, 1951                    (data also in Fin1951b)                        1951ROCi....6...94F     
Fin1951d  J    Finsen, W.S.                                                                          1951MNSSA..10...60F     
               MNASSA 10, 60, 1951                    (data also in Fin1951b)                        1951ROCi....6...94F     
Fin1951e  J    Finsen, W.S.                                                                          1951MNSSA..10..106F     
               MNASSA 10, 106, 1951                   (data also in Fin1953d                         1953ROCi....6..170F     
                                                      or Fin1956a)                                   1956ROCi....6..259F     
Fin1952   J    Finsen, W.S.                                                                          1952MNSSA..11...30F     
               MNASSA 11, 30, 1952                                                                                           
Fin1953a  orb  Finsen, W.S.                                                                          1953MNSSA..12...18F     
         +J    MNASSA 12, 18, 1953                    (data also in Fin1953d)                        1953ROCi....6..170F     
Fin1953b       Finsen, W.S.                                                                          1953MNSSA..12...34F     
               MNASSA 12, 34, 1953                                                                                           
Fin1953c  J    Finsen, W.S.                                                                          1953MNSSA..12...86F     
               MNASSA 12, 86, 1953                                                                                           
Fin1953d  J    Finsen, W.S.                                                                          1953ROCi....6..170F     
               Union Obs. Circ. 6, 170, 1953                                                                                 
Fin1954a  orb  Finsen, W.S.                                                                          1954ROCi....6..231F     
               Union Obs. Circ. 6, 231, 1954                                                                                 
Fin1954b  orb  Finsen, W.S.                                                                          1954ROCi....6..232F     
               Union Obs. Circ. 6, 232, 1954                                                                                 
Fin1954c  A    Finsen, W.S.                                                                          1954ROCi....6..240F     
         +J    Union Obs. Circ. 6, 240, 1954                                                                                 
Fin1955a  J    Finsen, W.S.                                                                          1955MNSSA..14...23F     
               MNASSA 14, 23, 1955                                                                                           
Fin1955b  orb  Finsen, W.S.                                                                          1955MNSSA..14...84F     
               MNASSA 14, 84, 1955                                                                                           
Fin1956a  A    Finsen, W.S.                                                                          1956ROCi....6..259F     
         +J    Union Obs. Circ. 6, 259, 1956                                                                                 
Fin1956b  orb  Finsen, W.S.                                                                          1956MNSSA..15...49F     
               MNASSA 15, 49, 1956                                                                                           
Fin1957   J    Finsen, W.S.                                                                          1957MNSSA..16..113F     
               MNASSA 16, 113, 1957                                                                                          
Fin1958   A    Finsen, W.S.                                                                          1958ROCi....6..315F     
         +J    Union Obs. Circ. 6, 315, 1958                                                                                 
Fin1959a  J    Finsen, W.S.                                                                          1959ROCi....6..302F     
               Union Obs. Circ. 6, 302, 1959                                                                                 
Fin1959b  J    Finsen, W.S.                                                                          1959MNSSA..18...31F     
               MNASSA 18, 31, 1959                                                                                           
Fin1959c  orb  Finsen, W.S.                                                                          1959JO.....42...81F     
               J. Obs. 42, 81, 1959                                                                                          
Fin1960a  J    Finsen, W.S.                                                                          1960MNSSA..19...28F     
               MNASSA 19, 28, 1960                                                                                           
Fin1960b  A    Finsen, W.S.                                                                          1960ROCi....6..333F     
         +J    Union Obs. Circ. 6, 333, 1960                                                                                 
Fin1960c  J    Finsen, W.S.                                                                          1960MNSSA..19..178F     
               MNASSA 19, 178, 1960                                                                                          
Fin1961   A    Finsen, W.S.                                                                          1961ROCi....6..367F     
         +J    Union Obs. Circ. 6, 367, 1961                                                                                 
Fin1962a  J    Finsen, W.S.                                                                          1962ROCi....7...10F     
               Republic Obs. Circ. 7, 10, 1962                                                                               
Fin1962b  orb  Finsen, W.S.                                                                          1962ROCi....7...13F     
               Republic Obs. Circ. 7, 13-14, 1962                                                                            
Fin1962c  orb  Finsen, W.S.                                                                          1962ROCi....7...15F     
               Republic Obs. Circ. 7, 15, 1962                                                                               
Fin1963a  J    Finsen, W.S.                                                                          1963ROCi....7...32F     
               Republic Obs. Circ. 7, 32, 1963                                                                               
Fin1963b  orb  Finsen, W.S.                                                                          1963ROCi....7...38F     
               Republic Obs. Circ. 7, 38-40, 1963                                                                            
Fin1963c  orb  Finsen, W.S.                                                                          1963ROCi....7...41F     
               Republic Obs. Circ. 7, 41, 1963                                                                               
Fin1964a  J    Finsen, W.S.                                                                          1964ROCi....7...53F     
               Republic Obs. Circ. 7, 53, 1964                                                                               
Fin1964b  orb  Finsen, W.S.                                                                          1964ROCi....7...59F     
               Republic Obs. Circ. 7, 59, 1964                                                                               
Fin1964c  orb  Finsen, W.S.                                                                          1964JO.....47...98F     
               J. Obs. 47, 98, 1964                                                                                          
Fin1964d  orb  Finsen, W.S.                                                                          1964ROCi....7...63F     
               Republic Obs. Circ. 7, 63-64, 1964                                                                            
Fin1965a  J    Finsen, W.S.                                                                          1965ROCi....7...79F     
               Republic Obs. Circ. 7, 79, 1965                                                                               
Fin1965b  orb  Finsen, W.S.                                                                          1965ROCi....7...85F     
               Republic Obs. Circ. 7, 85, 1965                                                                               
Fin1966a  J    Finsen, W.S.                                                                          1966ROCi....7..108F     
               Republic Obs. Circ. 7, 108, 1966                                                                              
Fin1966b  orb  Finsen, W.S.                                                                          1966IAUDS..40....1F     
               Inf. Circ. 40, 1966                                                                                           
Fin1966c  orb  Finsen, W.S.                                                                          1966ROCi....7..115F     
               Republic Obs. Circ. 7, 115, 1966                                                                              
Fin1966d  orb  Finsen, W.S.                                                                          1966ROCi....7..116F     
               Republic Obs. Circ. 7, 116, 1966                                                                              
Fin1966e  orb  Finsen, W.S.                                                                          1966ROCi....7..121F     
               Republic Obs. Circ. 7, 121, 1966                                                                              
Fin1967a  J    Finsen, W.S.                                                                          1967ROCi....7..138F     
               Republic Obs. Circ. 7, 138, 1967                                                                              
Fin1967b  orb  Finsen, W.S.                                                                          1967ROCi....7..149F     
               Republic Obs. Circ. 7, 149-150, 1967                                                                          
Fin1968a  orb  Finsen, W.S.                                                                          1968ROCi....7..170F     
               Republic Obs. Circ. 7, 170-171, 1968                                                                          
Fin1968b  orb  Finsen, W.S.                                                                          1968IAUDS..44....1F     
               Inf. Circ. 44, 1968                                                                                           
Fin1969a  A    Finsen, W.S.                                                                          1969ROCi....7..187F     
         +J    Republic Obs. Circ. 7, 187, 1969                                                                              
Fin1969b  orb  Finsen, W.S.                                                                          1969ROCi....7..190F     
               Republic Obs. Circ. 7, 190, 1969                                                                              
Fin1969c  orb  Finsen, W.S.                                                                          1969ROCi....7..194F     
               Republic Obs. Circ. 7, 194-195, 1969                                                                          
Fin1970a  orb  Finsen, W.S.                                                                          1970IAUDS..52....1F     
               Inf. Circ. 52, 1970                    (also Republic Obs. Circ. 7, 261, 1970)        1970ROCi....7..261F     
Fin1970b       Finsen, W.S. & Worley, C.E.                                                           1970ROCi....7..203F     
               Republic Obs. Circ. 7, 203, 1970       (Third Orbit Catalog)                                                  
Fin1973a  orb  Finsen, W.S.                                                                          1973IAUDS..60....1F     
               Inf. Circ. 60, 1973                                                                                           
Fin1973b  orb  Finsen, W.S.                                                                          1973IAUDS..61....1F     
               Inf. Circ. 61, 1973                                                                                           
Fin1976   orb  Finsen, W.S.                                                                          1976IAUDS..69....1F     
               Inf. Circ. 69, 1976                                                                                           
Fin1977a  orb  Finsen, W.S.                                                                          1977IAUDS..71....1F     
               Inf. Circ. 71, 1977                                                                                           
Fin1977b  orb  Finsen, W.S.                                                                          1977IAUDS..72....1F     
               Inf. Circ. 72, 1977                                                                                           
Fin1978   orb  Finsen, W.S.                                                                          1978IAUDS..74....1F     
               Inf. Circ. 74, 1978                                                                                           
Fin9999   A    Finsen, W.S.                                                                          ...................     
         +J    Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Fjl1921a  A    Fjeltofte, S.                                                                         1921AN....215....1F     
               AN 215, 1, 1921                                                                                               
Fjl1921b  A    Fjeltofte, S.                                                                         1921AN....215..367F     
               AN 215, 367, 1921                                                                                             
Fjl1924a  A    Fjeltofte, S.                                                                         1924AN....222...64F     
               AN 222, 64, 1924                                                                                              
Fjl1924b  A    Fjeltofte, S.                                                                         1924AN....222..283F     
               AN 222, 283, 1924                                                                                             
                                                                                                                             
Fla1874   orb  Flammarion, C.                                                                        .                       
               Compte Rendus 89, 1248, 1874                                                                                  
Fla1874b  orb  Flammarion, C.                                                                        1874MNRAS..34..426F     
               MNRAS 34, 426, 1874                                                                                           
Fla1877        Flammarion, C.                                                                        1877Obs.....1..245F     
               Obs. 1, 245, 1877                                                                                             
Fla1878   orb  Flammarion, C.                                                                        .                       
               Catalogue des Etoiles Doubles, 1878                                                                           
                                                                                                                             
Fle1956   A    Fleckenstein, J.                                                                      1962MmSAI..27..149F     
               Mem. Soc. Astron. Ital. 27, 149, 1956                                                                         
Fle1958   A    Fleckenstein, J.                                                                      .                       
               Milan Merate New Ser, #115, 1958                                                                              
                                                                                                                             
Fli1906A       Flint, A.S.                                                                           1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Fli1937A       Flint, A.S.                                                                           1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Flm1844A       Flamsteed                                                                             1844QB43.S66.......     
               cited by Smyth (Cycle of Celestial Objects 2, 1844)                                                           
                                                                                                                             
Flo1956   orb  Florsch, A.                                                                           1956JO.....39...71F     
               J. Obs. 39, 71, 1956                                                                                          
                                                                                                                             
Flr1931   A    Fletcher, A.                                                                          1931MNRAS..92..121F     
         +orb  MNRAS 92, 121, 1931                                                                                           
                                                                                                                             
Flt1851a       Fletcher, I.                                                                          1851AN.....32..385F     
               AN 32, 385, #768, 1851                                                                                        
Flt1851b       Fletcher, I.                                                                          1851AN.....33...53F     
               AN 33, 53, #772, 1851                                                                                         
Flt1851c  A    Fletcher, I.                                                                          1851MNRAS..11..167F     
               MNRAS 11, 167, 1851                                                                                           
Flt1851d  orb  Fletcher, I.                                                                          1851MNRAS..11..232F     
               MNRAS 11, 232, 1851                                                                                           
Flt1852   A    Fletcher, I.                                                                          1852MNRAS..12..208F     
               MNRAS 12, 208, 1852                                                                                           
Flt1853a  A    Fletcher, I.                                                                          1853MmRAS..22..167F     
               MemRAS 22, 167, 1853                                                                                          
Flt1853b  A    Fletcher, I.                                                                          1853MNRAS..13..222F     
               MNRAS 13, 222, 1853                                                                                           
Flt1853c  orb  Fletcher, I.                                                                          1853MNRAS..13..256F     
               MNRAS 13, 256, 1853                                                                                           
Flt1855        Fletcher, I.                                                                          1855MNRAS..15..161F     
               MNRAS 15, 161, 1855                                                                                           
Flt1858A  A    Fletcher, I.                                                                          1858MNRAS..18..316S     
               cited by Smyth (MNRAS 18, 316, 1858)                                                                          
Flt1906A  A    Fletcher, I.                                                                          1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Flt1937A  A    Fletcher, I.                                                                          1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Flw1847A  A    Fallows, F.                                                                           .                       
               cited by Herschel (Cape Results, London, 1847)                                                                
                                                                                                                             
FMe2003   U    Freed, M., Close, L., & Siegler, N.                                                   2003ApJ...584..453F     
         +Qpc  ApJ 584, 453, 2003                                                                                            
                                                                                                                             
FMP1980        Fitzgerald, M.P., Harris, G.L.H., & Miller, M.                                        1980MNRAS.191...95F     
               MNRAS 191, 95, 1980                                                                                           
FMP1988        Peterson, C.J. & Fitzgerald, M.P.                                                     1988MNRAS.235.1439P     
               MNRAS 235, 1439, 1988                                                                                         
                                                                                                                             
FMR1996a  A    Rica Romero, F.M.                                                                     .                       
         +F    Tribuna de Astronomia, #132, Nov 1996 & #158, Jan 1999                                                        
FMR1996b  F    Rica Romero, F.M.                                                                     .                       
               Tribuna de Astronomia, #132, Nov 1996 & #159, Feb 1999                                                        
FMR1998a  A    Rica Romero, F.M.                                                                     .                       
         +F    Tribuna de Astronomia, #148, March 1998                                                                       
FMR1998b  F    Rica Romero, F.M.                                                                     .                       
               Tribuna de Astronomia, #156, Nov 1998                                                                         
FMR1999a  F    Rica Romero, F.M.                                                                     .                       
               Tribuna de Astronomia, #159, Feb 1999                                                                         
FMR1999b  F    Rica Romero, F.M.                                                                     .                       
               Tribuna de Astronomia, #161, Apr 1999                                                                         
FMR1999c  F    Rica Romero, F.M.                                                                     .                       
               Tribuna de Astronomia, #162, May 1999                                                                         
FMR1999d  F    Rica Romero, F.M.                                                                     .                       
               Tribuna de Astronomia y Universo, #4, May 1999                                                                
FMR1999e  F    Rica Romero, F.M.                                                                     .                       
               Tribuna de Astronomia, #163, Jun 1999                                                                         
FMR1999f  F    Rica Romero, F.M.                                                                     .                       
               Tribuna de Astronomia y Universo, #3, Sep 1999                                                                
FMR1999g  F    Rica Romero, F.M.                                                                     .                       
               Tribuna de Astronomia y Universo, #4, Oct 1999                                                                
FMR1999h  F    Rica Romero, F.M.                                                                     .                       
               Tribuna de Astronomia y Universo, #5, Nov 1999                                                                
FMR1999i  F    Rica Romero, F.M.                                                                     .                       
               Tribuna de Astronomia y Universo, #6, Dec 1999                                                                
FMR2000a  F    Rica Romero, F.M.                                                                     .                       
               Tribuna de Astronomia y Universo, #7, Jan 2000                                                                
FMR2000b  F    Rica Romero, F.M.                                                                     .                       
               Tribuna de Astronomia y Universo, #8, Feb 2000                                                                
FMR2000c  F    Rica Romero, F.M.                                                                     .                       
               Tribuna de Astronomia y Universo, #11, May 2000                                                               
FMR2000d  F    Rica Romero, F.M.                                                                     .                       
               Tribuna de Astronomia y Universo, #12, June 2000                                                              
FMR2000e  F    Rica Romero, F.M.                                                                     .                       
               Tribuna de Astronomia y Universo, #17, Nov 2000                                                               
FMR2001   B    Rica Romero, F.M.                                                                     .                       
         +F    Spanish American League of Astron., Circ #1, 2001                                                             
FMR2003   G    Rica Romero, F.M.                                                                     ...................     
               OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003                                         
FMR2004   F    Rica Romero, F.M.                                                                     2004DSO....10....6F     
         +G    Double Star Observer 10, #6, 2004                                                                             
FMR2005   B    Rica Romero, F.M.                                                                     .                       
         +F    LIADA Double Star Section Circular #2, 2005                                                                   
         +G                                                                                                                  
FMR2005b  F    Rica Romero, F.M.                                                                     2005JDSO....1...24R     
         +G    JDSO 1, 24, 2005                                                                                              
FMR2006   orb  Rica Romero, F.M.                                                                     2006IAUDS.158....2R     
               Inf. Circ. 158, 2006                                                                                          
FMR2006b  orb  Rica Romero, F.M.                                                                     2006IAUDS.159....2R     
               Inf. Circ. 159, 2006                                                                                          
FMR2006c       Rica Romero, F.M.                                                                     2006JDSO....2..142R     
               JDSO 2, 142, 2006                                                                                             
FMR2006d  orb  Rica Romero, F.M.                                                                     2006IAUDS.160....2R     
               Inf. Circ. 160, 2006                                                                                          
FMR2006e  G    Rica Romero, F.M.                                                                     2006JDSO....2..118R     
         +F    JDSO 2, 118, 2006                                                                                             
FMR2007a  orb  Rica Romero, F.M.                                                                     2007IAUDS.161....1R     
               Inf. Circ. 161, 2007                                                                                          
FMR2007b  G    Rica Romero, F.M.                                                                     2007JDSO....3...99R     
               JDSO 3, 99, 2007                                                                                              
FMR2007c  orb  Rica Romero, F.M.                                                                     2007IAUDS.162....1R     
               Inf. Circ. 162, 2007                                                                                          
FMR2008   orb  Rica Romero, F.M.                                                                     2008RMxAA..44..137R     
               RevMexA&A 44, 137, 2008                                                                                       
FMR2008b  orb  Rica Romero, F.M.                                                                     2008IAUDS.165....1R     
               Inf. Circ. 165, 2008                                                                                          
FMR2009   G    Rica Romero, F.M.                                                                     2009JDSO....5...78R     
         +E    JDSO 5, 78, 2009                                                                                              
FMR2009b  F    Rica Romero, F.M.                                                                     2009OED.....2...10R     
               El Observador de Estrellas Dobles 2, 10, 2009                                                                 
FMR2009c  orb  Rica Romero, F.M.                                                                     2009IAUDS.169....1R     
               Inf. Circ. 169, 2009                                                                                          
FMR2009d  F    Rica Romero, F.M.                                                                     2009OED.....3...25R     
               El Observador de Estrellas Dobles 3, 25, 2009                                                                 
FMR2010a  G    Rica Romero, F.M. & Caballero, R.                                                     2010OED.....4....7R     
         +E2m  El Observador de Estrellas Dobles 4, 7, 2010                                                                  
FMR2010b  orb  Rica Romero, F.M.                                                                     2010IAUDS.170....1R     
               Inf. Circ. 170, 2010                                                                                          
FMR2010c  orb  Rica Romero, F.M.                                                                     2010IAUDS.171....1R     
               Inf. Circ. 171, 2010                                                                                          
FMR2010d  F    Rica Romero, F.M.                                                                     2010JDSO....6..266R     
         +G    JDSO 6, 266, 2010                                                                                             
FMR2010e  orb  Rica Romero, F.M.                                                                     2010IAUDS.172....1R     
               Inf. Circ. 172, 2010                                                                                          
FMR2010f  orb  Rica Romero, F.M.                                                                     2010RMxAA..46..263R     
               RevMexA&A 46, 263, 2010                                                                                       
FMR2011   S    Rica Romero, F.M.                                                                     2011OED.....6...59R     
               El Observador de Estrellas Dobles 6, 59, 2011                                                                 
FMR2011a  orb  Rica Romero, F.M.                                                                     2011IAUDS.173....1R     
               Inf. Circ. 173, 2011                                                                                          
FMR2011b  E    Rica Romero, F.M.                                                                     2011JDSO....7..112R     
         +G    JDSO 7, 112, 2011                                                                                             
FMR2011c       Rica Romero, F.M.                                                                     2011JDSO....7..137R     
               JDSO 7, 137, 2011                                                                                             
FMR2011d  orb  Rica Romero, F.M. & Zirm, H.                                                          2011IAUDS.174....1R     
               Inf. Circ. 174, 2011                                                                                          
FMR9999   F    Rica Romero, F.M.                                                                     ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Fnk1984   F    Finkenzeller, U. & Mundt, R.                                                          1984A&AS...55..109F     
               A&AS 55, 109-141, 1984                                                                                        
                                                                                                                             
Fnz1958   orb  Franz, O.G.                                                                           1958AJ.....63..329F     
               AJ 63, 329, 1958                                                                                              
Fnz1982        Franz, O.G.                                                                           ...................     
               private communication to C.E. Worley, 1982                                                                    
                                                                                                                             
FOE1980        Ferrer, O.E.                                                                          1980A&A....84..108F     
               A&A 84, 108, 1980                                                                                             
               (Visual photometry with a focal grating photometer attached to the La Plata 17-inch                           
               refractor)                                                                                                    
                                                                                                                             
Fok1951   A    Fokker, A.D.                                                                          1951BAN....11..365F     
               BAN 11, 365, 1951                                                                                             
                                                                                                                             
Fon1733        Fontenay, Father                                                                      ...................     
               Paris, Histoire de l'Academie des Sciences avant son renouvellement en 1699, 2,                               
               p 19, 1733                                                                                                    
                                                                                                                             
FoO2004a  Occ  Fors, O., Richichi, A., Nunez, J., & Prades, A.                                       2004A&A...419..285F     
               A&A 419, 285, 2004                                                                                            
FoO2004b  Spe  Fors, O., Horch, E.P., & Nunez, J.                                                    2004A&A...420..397F     
               A&A 420, 397, 2004                                                                                            
                                                                                                                             
For1911   A    Forgeron, L.                                                                          1911BuAsI..28...87F     
               Bull. Astronomique 28, 87, 1911                                                                               
                                                                                                                             
Fos1970   H    Fossat, E.                                                                            1970A&AS....1..409F     
               A&AS 1, 409, 1970                                                                                             
                                                                                                                             
Fox1909   A    Fox, P.                                                                               1909AN....181..245F     
               AN 181, 245, 1909                      (measures are also in Fox1915)                                         
Fox1910   A    Fox, P.                                                                               1910AJ.....26...87F     
               AJ 26, 87, 1910                        (measures are also in Fox1915)                                         
Fox1915   A    Fox, P.                                                                               1915AnDea...1....1F     
               Ann. Dearborn Obs. 1, 1, 1915                                                                                 
Fox1925   A    Fox, P.                                                                               1925AnDea...2....1F     
         +W    Ann. Dearborn Obs. 2, 1, 1925                                                                                 
Fox1946   A    Fox, P.                                                                               1946AnDea...6....1F     
         +H    Ann. Dearborn Obs. 6, 1, 1946                                                                                 
                                                                                                                             
Fra1984   A    Frangetto, R.                                                                         ...................     
               Webb Soc., Double Star Circ. 3, 1984, part 2                                                                  
Fra1986   A    Frangetto, R.                                                                         ...................     
               Webb Society Handbook (2nd ed.), 1986                                                                         
                                                                                                                             
Frd1960   orb  Fredrick, L.W.                                                                        1960AJ.....65..628F     
               AJ 65, 628, 1960                                                                                              
                                                                                                                             
Fre1911   A    Fredrickson, M.                                                                       .                       
               Pub. USNO 6, A117, 1911                                                                                       
                                                                                                                             
Frg1862   A    Ferguson, J.                                                                          .                       
               Washington Observations, 508, 1862                                                                            
Frg1863   A    Ferguson, J.                                                                          .                       
               Washington Observations, 279, 1863                                                                            
                                                                                                                             
Frh1932A       Furuhjelm, R.                                                                         1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat., 1932)                                                                  
                                                                                                                             
Fri1866   orb  Fritsche                                                                              .                       
               Bull. Imp. Acad. Sci. St. Petersburg, 10, 1866                                                                
                                                                                                                             
Frk1914a  A    Franks, W.S.                                                                          1914MNRAS..74..517F     
               MNRAS 74, 517, 1914                                                                                           
Frk1914b  A    Franks, W.S.                                                                          1914MNRAS..75...96F     
               MNRAS 75, 96, 1914                                                                                            
Frk1915   A    Franks, W.S.                                                                          1915MNRAS..76...24F     
               MNRAS 76, 24, 1915                                                                                            
Frk1916   A    Franks, W.S.                                                                          1916MNRAS..77...46F     
               MNRAS 77, 46, 1916                                                                                            
Frk1917   A    Franks, W.S.                                                                          1917MNRAS..78...82F     
               MNRAS 78, 82, 1917                                                                                            
Frk1918   A    Franks, W.S.                                                                          1918MNRAS..79...83F     
               MNRAS 79, 83, 1918                                                                                            
Frk1919a  A    Franks, W.S.                                                                          1919MNRAS..80..215F     
               MNRAS 80, 215, 1919                                                                                           
Frk1919b  A    Franks, W.S.                                                                          1919MNRAS..81..150F     
               MNRAS 81, 150, 1919                                                                                           
Frk1932A  A    Franks, W.S.                                                                          1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
Frl1896A  orb  Froley, J.W.                                                                          1896QB421.S5.......     
               cited by See (Evolution of Stellar Systems, v1, 1896)                                                         
                                                                                                                             
Frm1907   A    Farman, M.                                                                            .                       
               Obs. de Chevreuse, 1907                                                                                       
                                                                                                                             
Frn1952        Franklin, K.L.                                                                        1952ApJ...116..383F     
               ApJ 116, 383, 1952                                                                                            
                                                                                                                             
Fro1909   A    Frolich, O.                                                                           1909AN....181...35F     
               AN 181, 35, 1909                                                                                              
                                                                                                                             
Frr1875   A    Ferrari, P.G.                                                                         .                       
               Atti Acad. Lincei 28, 207, 1875                                                                               
Frr1906A  A    Ferrari, P.G.                                                                         1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Frs1880   A    Frisby, E.                                                                            .                       
               Washington Observations, 1880                                                                                 
Frs1880b       Frisby, E.                                                                            1880AN.....97..319F     
               AN 97, 319, 1880                       (data also in Frs1880)                                                 
Frs1881   A    Frisby, E.                                                                            .                       
               Washington Observations, 1881                                                                                 
Frs1882   A    Frisby, E.                                                                            .                       
               Washington Observations, 1882                                                                                 
Frs1882b  A    Frisby, E.                                                                            1882MNRAS..42..323F     
               MNRAS 42, 323, 1882                                                                                           
Frs1883   A    Frisby, E.                                                                            .                       
               Washington Observations, 1883                                                                                 
Frs1905A  A    Frisby, E.                                                                            1905LicOB...3..147A     
               cited by Aitken (Lick Obs. Bull. 3, 147, 1905)                                                                
Frs1911   A    Frisby, E.                                                                            .                       
               Pub. USNO 6, A117, 1911                                                                                       
                                                                                                                             
Frt1988   F    Forrest, W.J., Shure, M., & Skrutskie, M.F.                                           1988ApJ...330L.119F     
               ApJ 330, L119, 1988                                                                                           
Frt1988b  F    Gaustad, J.E., Stein, W.A., Forrest, W.J. & Pipher, J.L.                              1988PASP..100..388G     
               PASP 100, 388, 1988                                                                                           
Frt1990   F    Woodward, C.E., Pipher, J.L., Helfer, H.L. &  Forrest, W.J.                           1990ApJ...365..252W     
               ApJ 365, 252, 1990                                                                                            
                                                                                                                             
Fru1988   Occ  Frueh, M., McWilliam, A., Evans, D.S., & Coleman, L.A.                                1988AJ.....95..117F     
               AJ 95, 117, 1988                                                                                              
                                                                                                                             
Frv1999   Sir  Forveille, T., Beuzit, J.-L., Delfosse, X., Segransan, D., Beck, F., Mayor, M.,       1999A&A...351..619F     
         +orb  Perrier, C., Tokovinin, A., et al.                                                                            
               A&A 351, 619, 1999                                                                                            
Frv2005   U    Forveille, T., Beuzit, J.-L., Delorme, P., Segransan, D., Delfosse, X., Chauvin, G.,  2005A&A...435L...5F     
               Fusco, T., Lagrange, A.-M., et al.                                                                            
               A&A 435, L5, 2005                                                                                             
                                                                                                                             
Frw1936   H    Ferwerda, J.G.                                                                        1936BAN.....7..308F     
               BAN 7, 308, 1936                                                                                              
Frw1946        Ferwerda, J.G. & Kooreman, C.J.                                                       1946BAN....10..169F     
               BAN 10, 169, 1946                                                                                             
               (Microphotometer measures of photovisual plates taken  at the Lick, Potsdam, and                              
               Union Observatories)                                                                                          
                                                                                                                             
Fry2008   B    Frey, T.G.                                                                            2008JDSO....4...59F     
               JDSO 4, 59, 2008                                                                                              
Fry2009   B    Frey, T., Bensel, H., Bensel, R., Muller, F., Gasik, R., Ruppe, M., Scimeca, D,       2009JDSO....5..212F     
               Johnson, J, & Medley, D.                                                                                      
               JDSO 5, 212, 2009                                                                                             
Fry2010   B    Frey, T.G. & Coombs, L.C.                                                             2010JDSO....6..261F     
         +A    JDSO 6, 261, 2010                                                                                             
Fry2011a  B    Frey, T., Achildiyev, I., Alduenda, C., Bridgeman, R., Chamberlain, R. & Hendrix, A.  2011JDSO....7...45F     
               JDSO 7, 45, 2011                                                                                              
Fry2011b  B    Frey, T., Achildiyev, I., Alduenda, C., Bridgeman, R., Chamberlain, R. & Hendrix, A.  2011JDSO....7...50F     
               JDSO 7, 50, 2011                                                                                              
Fry2011c  B    Frey, T.G., Alduenda, C., Chamberlain, R., Estrada, C., Fisher, K., Gilman, N.,       2011JDSO....7..180F     
               Hendrix, A. & Perdergrass, C.A.                                                                               
               JDSO 7, 180, 2011                                                                                             
                                                                                                                             
Frz1884   D    Franz, J.                                                                             1884AN....108..393F     
               AN 108, 393, 1884                                                                                             
Frz1885   D    Franz, J.                                                                             1885AN....111..129F     
               AN 111, 129, 1885                                                                                             
Frz1892   D    Franz, J.                                                                             1892AN....129..121F     
               AN 129, 121, 1892                                                                                             
Frz1897   D    Franz, J.                                                                             1897AN....145..113F     
               AN 145, 113, 1897                                                                                             
Frz1914   A    Franz, J.                                                                             1914AN....198..325F     
               AN 198, 325, 1914                                                                                             
                                                                                                                             
Fsr1866   A    Foerster, W.J.                                                                        1866AN.....64..285F     
               AN 64, 285, 1866                                                                                              
Fsr1867   A    Foerster, W.J.                                                                        1867AN.....67..125F     
               AN 67, 125, 1867                                                                                              
Fsr1892A  A    Foerster, W.J.                                                                        1892AN....129..185A     
               cited by Auwers (AN 129, 185, 1892)                                                                           
Fsr1937A       Foerster, W.J.                                                                        1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Ful1990        Fullerton, A.W.                                                                       .                       
               PhD thesis, Univ. of Toronto, 1990                                                                            
Ful1991        Fullerton, A.W., Gies, D.R., & Bolton, C.T.                                           1991ApJ...368L..35F     
               ApJ 368, L35, 1991                                                                                            
                                                                                                                             
Fun2003   U    Furlan, E., Forrest, W.J., Watson, D.M., Uchida, K.I., Brandl, B.R., Keller, L.D.,    2003ApJ...596L..87F     
         +orb  & Herter, T.L.                                                                                                
               ApJ 596, L87, 2003                     (erratum: 2003 ApJ 599, L117)                  2003ApJ...599L.117F     
                                                                                                                             
Fur1900   A    Furner, H.                                                                            1900MNRAS..60..595.     
               MNRAS 60, 595, 1900                                                                                           
Fur1902   A    Furner, H.                                                                            1902RGOO...........     
               Greenwich Observations, 1902                                                                                  
Fur1903   A    Furner, H.                                                                            1903RGOO...........     
               Greenwich Observations, 1903                                                                                  
Fur1903b  A    Furner, H.                                                                            1903MNRAS..63..403.     
               MNRAS 63, 403, 1903                    (data also in Fur1902)                         1902RGOO...........     
Fur1904   A    Furner, H.                                                                            1904RGOO...........     
               Greenwich Observations, 1904                                                                                  
Fur1904b  A    Furner, H.                                                                            1904MNRAS..64..789.     
               MNRAS 64, 789, 1904                    (data also in Fur1903)                         1903RGOO...........     
Fur1905   A    Furner, H.                                                                            1905RGOO...........     
               Greenwich Observations, 1905                                                                                  
Fur1905b  A    Furner, H.                                                                            1905MNRAS..66...17L     
               MNRAS 66, 17, 1905                     (data also in Fur1904)                         1904RGOO...........     
Fur1906   A    Furner, H.                                                                            1906RGOO...........     
               Greenwich Observations, 1906                                                                                  
Fur1906B  A    Furner, H.                                                                            1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Fur1907   A    Furner, H.                                                                            1907RGOO...........     
               Greenwich Observations, 1907                                                                                  
Fur1907b  A    Furner, H.                                                                            1907MNRAS..68...39.     
               MNRAS 68, 39, 1907                     (data also in Fur1906)                         1906RGOO...........     
Fur1908   A    Furner, H.                                                                            1908RGOO...........     
               Greenwich Observations, 1908                                                                                  
Fur1908b  A    Furner, H.                                                                            1908MNRAS..68..525L     
               MNRAS 68, 525, 1908                    (data also in Fur1907)                         1907RGOO...........     
Fur1909   A    Furner, H.                                                                            1909RGOO...........     
               Greenwich Observations, 1909                                                                                  
Fur1909b  A    Furner, H.                                                                            1909MNRAS..69..588.     
               MNRAS 69, 588, 1909                    (data also in Fur1908)                         1908RGOO...........     
Fur1910   A    Furner, H.                                                                            1910MNRAS..70..630.     
               MNRAS 70, 630, 1910                    (data also in Fur1909)                         1909RGOO...........     
Fur1911   A    Furner, H.                                                                            1911MNRAS..71..728.     
               MNRAS 71, 728, 1911                                                                                           
Fur1912   A    Furner, H.                                                                            1912MNRAS..73...93E     
               MNRAS 73, 93, 1912                     (all data also in Fur1921)                                             
Fur1913   A    Furner, H.                                                                            1913MNRAS..74..137C     
               MNRAS 74, 137, 1913                    (all data also in Fur1921)                                             
Fur1920   A    Furner, H.                                                                            1920RGOO.....f...1.     
               Greenwich Observations, F1, 1920                                                                              
Fur1921   A    Furner, H.                                                                            .                       
               Greenwich Cat. of Double Stars, 1921                                                                          
Fur1925   A    Furner, H.                                                                            1925RGOO.....c...5.     
               Greenwich Observations, C5, 1925                                                                              
Fur1927   A    Furner, H.                                                                            1927RGOO.....b...1.     
               Greenwich Observations, B1, 1927                                                                              
Fur1930   A    Furner, H.                                                                            1930RGOO.....b...1.     
               Greenwich Observations, B1, 1930                                                                              
Fur1931   A    Furner, H.                                                                            1931RGOO.....b...1.     
               Greenwich Observations, B1, 1931                                                                              
Fur1932   A    Furner, H.                                                                            1932RGOO.....b...1.     
               Greenwich Observations, B1, 1932                                                                              
Fur1932B  A    Furner, H.                                                                            1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat., 1932)                                                                  
Fur1934   A    Furner, H.                                                                            1934RGOO.....b...1.     
               Greenwich Observations, B1, 1934                                                                              
Fur1935   A    Furner, H.                                                                            1935RGOO.....b...1.     
               Greenwich Observations, B1, 1935                                                                              
Fur1937   A    Furner, H.                                                                            1937RGOO.....b...1.     
               Greenwich Observations, B1, 1937                                                                              
                                                                                                                             
Fus1867   orb  von Fuss                                                                              .                       
               Mel. Acad. St. Petersbourg, 128, 1867                                                                         
                                                                                                                             
FVB1996   F    Bordonau, F.A.V.                                                                      .                       
               Tribuna de Astronomia, #132, Nov 1996                                                                         
                                                                                                                             
G__1617   vis  Galileo Galilei                                                                       2004S&T...108a..72O     
               Galilo manuscript 70 c, 10r, Biblioteca Nazionale Centrale, Florence, p 74                                    
               (as cited by Ondra, L., Sky & Telescope, July 2004, p 72)                                                     
                                                                                                                             
Gal1912a  G    Gallo, J.                                                                             .                       
               Bol. Tacubaya #2, 1912                                                                                        
Gal1912b  G    Gallo, J.                                                                             .                       
               Bol. Tacubaya #3, 1912                                                                                        
Gal1914   G    Gallo, J.                                                                             .                       
               Bol. Tacubaya #4, 1914                                                                                        
                                                                                                                             
GAn1897        Anderson, G.                                                                          1897AJ.....18...30G     
               AJ 18, 30, 1897                        (data also in Hl_1888)                                                 
                                                                                                                             
Gao2011   F    Garro, A.                                                                             2011JDSO....7..150G     
         +G    JDSO 7, 150, 2011                                                                                             
                                                                                                                             
Gar2003   B    Garcia, J.M.                                                                          ...................     
         +Z    OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003                                         
                                                                                                                             
Gat1973   orb  Gatewood, G.D.                                                                        1973AJ.....78..777G     
               AJ 78, 777, 1973                                                                                              
Gat1975   orb  Gatewood, G.D. & Behall, A.L.                                                         1975AJ.....80.1065G     
               AJ 80, 1065, 1975                                                                                             
Gat1976   H    Russell, J., Gatewood, G., & Stein, J.W.                                              1976AJ.....81..545R     
               AJ 81, 545, 1976                                                                                              
Gat1978        Gatewood, G.D. & Gatewood, C.V.                                                       1978ApJ...225..191G     
               ApJ 225, 191, 1978                                                                                            
Gat1995        Gatewood, G.D., de Jonge, J.K., & Heintz, W.D                                         1995AJ....109..434G     
               AJ 109, 434, 1995                                                                                             
Gat2001a  orb  Gatewood, G., Han, I., & Black, D.                                                    2001ApJ...548L..61G     
               ApJ 548, L61, 2001                                                                                            
Gat2001b  orb  Gatewood, G.D., Han, I., de Jonge, J.K., Reiland, C.T., & Pourbaix, D.                2001ApJ...549.1145G     
               ApJ 549, 1145, 2001                                                                                           
Gat2003   orb  Gatewood, G.D., Coban, L, & Han, I.                                                   2003AJ....125.1530G     
               AJ 125, 1530, 2003                                                                                            
Gat2005   orb  Gatewood, G.D.                                                                        2005AJ....130..809G     
               AJ 130, 809, 2005                                                                                             
Gat2011   F    Gatewood, G.D.                                                                        ...................     
               private communication                                                                                         
                                                                                                                             
Gau1923   A    Gauchet, P.L.                                                                         1923JO......6...73G     
               J. Obs. 6, 73, 1923                                                                                           
Gau1924   A    Gauchet, P.L.                                                                         1924AJ.....36...67G     
               AJ 36, 67, 1924                                                                                               
Gau1925   G    Gauchet, P.L.                                                                         1925JO......8...65G     
         +H    J. Obs. 8, 65, 1925                                                                                           
Gau1926a  G    Gauchet, P.L.                                                                         .                       
         +H    Ann. Shanghai Obs. Zo-Se 14, 131, 1926                                                                        
Gau1926b  A    Gauchet, P.L.                                                                         1926AJ.....37...47G     
               AJ 37, 47, 1926                                                                                               
Gau1928   G    Gauchet, P.L.                                                                         1928JO.....11..112G     
               J. Obs. 11, 112, 1928                                                                                         
Gau1932A       Gauchet, P.L.                                                                         1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
Gav1950   G    Gaviola, E.                                                                           1950ApJ...111..408G     
               ApJ 111, 408, 1950                                                                                            
                                                                                                                             
Gbb1924a  A    Gabba, L.                                                                             .                       
               Cont. Obs. Brera Milan #7, 1924                                                                               
Gbb1924b  A    Gabba, L.                                                                             .                       
               Cont. Obs. Brera Milan #8, 1924                                                                               
                                                                                                                             
Gbn1969        Grobben, J. & Michaelis, R.P.                                                         .                       
               Ric. Astr. Spec. Vatic. 8, 33, 1969                                                                           
                                                                                                                             
GC_9999   M                                                                                          ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Gcb1932   A    Giacobini, M.                                                                         1932JO.....15...29G     
               J. Obs. 15, 29, 1932                                                                                          
Gcb1932B  A    Giacobini, M.                                                                         1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat., 1932)                                                                  
Gcb1934   A    Giacobini, M.                                                                         .                       
               Paris Obs. Cat., 1934                                                                                         
Gcb1938   A    Giacobini, M.                                                                         1938JO.....21...33G     
               J. Obs. 21, 33, 1938                                                                                          
                                                                                                                             
Ge_1954   orb  Gasteyer, C.                                                                          1954AJ.....59..243G     
               AJ 59, 243, 1954                                                                                              
Ge_1964   H    Gasteyer, C. & Eichhorn, H.                                                           1964AJ.....69..762G     
               AJ 69, 762, 1964                                                                                              
                                                                                                                             
GEA2003        Grup d'Estudis Astronomics                                                             .                      
               OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003                                         
                                                                                                                             
Ged1940a  A    Geddes, M.                                                                            1940CarOB...1....1G     
               Astr. Bull. Carter Obs. No. 1, 1940                                                                           
Ged1940b  A    Geddes, M.                                                                            1940CarOB...3....1G     
               Astr. Bull. Carter Obs. No. 3, 1940                                                                           
Ged1940c  A    Geddes, M. & Thomsen, I.L.                                                            1940CarOB...4....1G     
               Astr. Bull. Carter Obs. No. 4, 1940                                                                           
Ged1940d  A    Geddes, M.                                                                            1940CarOB...5....1G     
               Astr. Bull. Carter Obs. No. 5, 1940                                                                           
Ged1940e  A    Geddes, M.                                                                            1940CarOB...6....1G     
               Astr. Bull. Carter Obs. No. 6, 1940                                                                           
Ged1940f  A    Geddes, M.                                                                            1940CarOB...7....1G     
               Astr. Bull. Carter Obs. No. 7, 1940                                                                           
Ged1940g  A    Geddes, M.                                                                            1940CarOB...8....1G     
               Astr. Bull. Carter Obs. No. 8, 1940                                                                           
                                                                                                                             
Gee1998   I    Geertsen, W.                                                                          1998DSO.....4....4G     
               Double Star Observer 4, #4, 1998                                                                              
Gee1999   I    Geertsen, W.                                                                          1999DSO.....5....4G     
               Double Star Observer 5, #4, 1999                                                                              
Gee2001   I    Geertsen, W.                                                                          2001DSO.....7....1G     
               Double Star Observer 7, #1, 2001                                                                              
                                                                                                                             
Geh1999   Fir  Gehrz, R.D., Smith, N., Low, F.J., Krautter, J., Nollenberg, J.G., & Jones, T.J.      1999ApJ...512L..55G     
               ApJ 512, L55, 1999                                                                                            
                                                                                                                             
Gei2008   Fir  Geissler, K., Chauvin, G., & Sterzik, M.F.                                            2008A&A...477L...1D     
               A&A 480, 193, 2008                                                                                            
Gei2009        Geissler, K., Sterzik, M.R., Chauvin, G., & Pantin, E.                                2009AIPC.1094..521G     
               AIP Conf. Proc. 1094, 521, 2009                                                                               
                                                                                                                             
Gel1982   G    Gellera, D.                                                                           ...................     
               Webb Soc., Double Star Circ. 2, 1982                                                                          
Gel1984a  G    Gellera, D.                                                                           ...................     
               Webb Soc., Double Star Circ. 3, 1984, part 1                                                                  
Gel1984b  A    Gellera, D.                                                                           ...................     
               Webb Soc., Double Star Circ. 3, 1984, part 2                                                                  
Gel1987   H    Gellera, D.                                                                           1987AN....308..149G     
               AN 308, 149, 1987                                                                                             
Gel1986   A    Gellera, D.                                                                           ...................     
               Webb Society Handbook (2nd ed), 1986                                                                          
Gel1989   A    Gellera, D.                                                                           ...................     
         +G    Webb Soc., Double Star Circ. 4, 1989                                                                          
Gel1990   G    Gellera, D.                                                                           1990AN....311..117G     
         +H    AN 311, 117, 1990                                                                                             
Gel1992   M    Gellera, D.                                                                           ...................     
               Webb Soc., Double Star Circ. 5, 1992                                                                          
Gel1994   G    Gellera, D.                                                                           ...................     
         +M    Webb Soc., Double Star Circ. 6, 1994                                                                          
                                                                                                                             
Gen2000   Sir  Genzel, R., Pichon, C., Eckart, A., Gerhard, O.E., & Ott, T.                          2000MNRAS.317..348G     
               MNRAS 317, 348, 2000                                                                                          
               (NTT 3.5m + SHARPP speckle camera)                                                                            
Gen2003   U    Genzel, R., Schoedel, R., Ott, T., Eisenhauer, F., Hofmann, R., Lehnert, M.,          2003ApJ...594..812G     
               Eckart, A., Alexander, T., et al.                                                                             
               ApJ 594, 812, 2003                                                                                            
               (VLT 8.2m + NOAS/CONICA AO)                                                                                   
                                                                                                                             
Geo2001   U    Geoffray, H. & Monin, J.-L.                                                           2001A&A...369..239G     
               A&A 369, 239, 2001                                                                                            
               (ESO 3.6m + ADONIS/SHARPII AO)                                                                                
                                                                                                                             
Ger1936   orb  Gerasimovic, B.P.                                                                     .                       
               Pulkova Obs. Circ. #19, 1, 1936                                                                               
                                                                                                                             
Get2005   Ech  Getman, K.V., Feigelson, E.D., Grosso, N., McCaughrean, M.J., Micela, G., Broos, P.,  2005ApJS..160..353G     
               Garmire, G., & Townsley, L.                                                                                   
               ApJS 160, 353, 2005                                                                                           
                                                                                                                             
Gez1972   Spe  Gezari, D.Y., Labeyrie, A., & Stachnik, R.V.                                          1972ApJ...173L...1G     
               ApJ 173, L1, 1972                                                                                             
Gez2000A  U    Gezari, D.Y., Ghez, A.M., Becklin, E.E., Larkin, J., McLean, I., & Morris, M.         2002MNRAS.331..917E     
               AAS meeting 197, #04.01, 2000                                                                                 
               (as cited by Eckart et al. MNRAS 331, 917, 2002)                                                              
                                                                                                                             
GfO            Griffith Observatory                                                                                          
                                                                                                                             
                                                                                                                             
Ghe1991   Sir  Ghez, A.M., Neugebauer, G., Gorham, P.W., Haniff, C.A., Kulkarni, S.R., Matthews,     1991AJ....102.2066G     
               K., Koresko, C., & Beckwith, S.                                                                               
               AJ 102, 2066, 1991                                                                                            
Ghe1993   Sir  Ghez, A.M., Neugebauer, G., & Matthews, K.                                            1993AJ....106.2005G     
               AJ 106, 2005, 1993                                                                                            
Ghe1995   Sir  Ghez, A.M., Weinberger, A.J., Neugebauer, G., Matthews, K., & McCarthy, D.W., Jr.     1995AJ....110..753G     
               AJ 110, 753, 1995                                                                                             
Ghe1997a  Sir  Ghez, A.M., McCarthy, D.W., Patience, J.L., & Beck, T.L.                              1997ApJ...481..378G     
         +F    ApJ 481, 378, 1997                                                                                            
Ghe1997b  Qpc  Ghez, A.M., White, R.J., & Simon, M.                                                  1997ApJ...490..353G     
               ApJ 490, 353, 1997                     (most data also in Wht2001)                    2001ApJ...556..265W     
Ghe2000   Sir  Ghez, A.M., Morris, M., Becklin, E., Tanner, A., & Kremenek, T.                       2000Natur.407..349G     
               Nature 407, 349, 2000                                                                                         
               (Keck 9.8m + NIRC IR camera)                                                                                  
Ghe2003   orb  Ghez, A.M., Duchene, G., Matthews, K., Hornstein, S.D., Tanner, A., Larkin, J.,       2003ApJ...586L.127G     
               Morris, M., Becklin, E.E., et al.                                                                             
               ApJ 586, L127, 2003                                                                                           
                                                                                                                             
Gia1890a  A    Giacomelli, F.                                                                        .                       
               Atti Acad. Lincei Ser.4, 6, 161, 1890                                                                         
Gia1890b  A    Giacomelli, F.                                                                        .                       
               Atti Acad. Lincei Ser.4, 6, 276, 1890                                                                         
Gia1891   A    Giacomelli, F.                                                                        .                       
               Atti Acad. Lincei Ser.4, 7, 80, 1891                                                                          
                                                                                                                             
Gic1961        Giclas, H., Burnham, R. & Thomas, N.                                                  1961LowOB...5...61G     
               Lowell Obs. Bull. 5, 61, 1961                                                                                 
Gic1971   G    Giclas, H., Burnham, R. & Thomas, N.                                                  .                       
               Lowell Proper Motion Survey (No. Hemisphere), 1971                                                            
Gic1978   G    Giclas, H., Burnham, R. & Thomas, N.                                                  .                       
               Lowell Proper Motion Survey (So. Hemisphere), 1978 (Lowell Obs. Bull. 8, 89, 1978)                            
                                                                                                                             
Gie1982        Gies, D.R. & Bolton, C.T.                                                             1982ApJ...260..240G     
               ApJ 260, 240, 1982                                                                                            
Gie1986        Gies, D.R. & Bolton, C.T.                                                             1986ApJS...61..419G     
               ApJS 61, 419, 1986                                                                                            
Gie1993        Gies, D.R., Mason, B.D., Hartkopf, W.I., McAlister, H.A., Frazin, R.A., Hahula,       1993AJ....106.2072G     
               M.E., Penny, L.R., Thaller, M.L., et al.                                                                      
               AJ 106, 2072, 1993                                                                                            
Gie1997   Q    Gies, D.R., Mason, B.D., Bagnuolo, W.G. Jr., Hahula, M.E., Hartkopf, W.I.,            1997ApJ...475L..49G     
         +orb  McAlister, H.A., Thaller, M.L., McKibben, W.P., & Penny, L.R.                                                 
               ApJL 475, 49, 1997                                                                                            
Gie1999   Sch  Gies, D.R., Kambe, E., Josephs, T.S., Bagnuolo, W.G. Jr., Choi, Y.J., Gudehus, D.,    1999ApJ...525..420G     
               Guyton, K.M., Hartkopf, W.I., et al.                                                                          
               ApJ 525, 420, 1999                                                                                            
                                                                                                                             
Gif1892   A    Gifford, E.H.                                                                         1892AJ.....12..105G     
               Proc. Haverford Col. Obs 2, 12, 1892   (also AJ 12, 105, 1892)                                                
                                                                                                                             
Gii1991   A    Gili, R.                                                                              1991AN....312...41G     
               AN 312, 41, 1991                                                                                              
Gii1994   A    Gili, R. (Couteau & Gili)                                                             1994A&AS..106..377G     
         +B    A&AS 106, 377, 1994                                                                                           
         +F                                                                                                                  
Gii1997   A    Gili, R. & Couteau, P.                                                                1997A&AS..126....1G     
         +B    A&AS 126, 1, 1997                                                                                             
         +F                                                                                                                  
Gii2001   F    Gili, R. & Bonneau, D.                                                                2001A&A...378..954G     
               A&A 378, 954, 2001                                                                                            
Gii2008   F    Gili, R.                                                                              2008IAUDS.165....1G     
               Inf. Circ. 165, 2008                                                                                          
Gii2009   Spe  Gili, R.                                                                              2009IAUDS.168....1G     
         +orb  Inf. Circ. 168, 2009                                                                                          
Gii2009b  F+S  Gili, R. & Agati, J.-L.                                                               2009O&T....73....9G     
               Obs. et Travaux 73, 9, 2009                                                                                   
Gii2009c  F+S  Gili, R. & Agati, J.-L.                                                               2009O&T....74...14G     
               Obs. et Travaux 74, 14, 2009                                                                                  
                                                                                                                             
Gil1884   orb  Gill, D.                                                                              1884MmRAS..48...13G     
               MemRAS 48, 13, 1884                                                                                           
Gil1899   A    Gill, D.                                                                              1899AnCap...2....4G     
         +M    Ann. Cape Obs. 2, Pt.4, 1899                                                                                  
Gil1901   A    Gill, D.                                                                              1901MNRAS..61..575.     
               MNRAS 61, 575, 1901                    (data also in Gil1889)                         1899AnCap...2....4G     
               (also includes measures of G.F. Johns)                                                                        
                                                                                                                             
Gin1985        Ginestet, N., Carquillat, J., Pedoussaut, A., & Nadal. R.                             1985A&A...144..403G     
               A&A 144, 403, 1985                                                                                            
Gin1991        Ginestet, N., Carquillat, J., & Pedoussaut, A.                                        1991A&AS...91..265G     
               A&AS 91, 265, 1991                                                                                            
                                                                                                                             
Gir1992   M    Girard, P.M.                                                                          ...................     
               Webb Soc., Double Star Circ. 5, 1992                                                                          
Gir1994   M    Girard, P.M.                                                                          ...................     
               Webb Soc., Double Star Circ. 6, 1994                                                                          
                                                                                                                             
Giz2000        Gizis, J.E., Monet, D.G., Reid, I.N., Kirkpatrick, J.D., & Burgasser, A.J.            2000MNRAS.311..385G     
               MNRAS 311, 385, 2000                                                                                          
Giz2000b  Qpc  Gizis, J.E. & Reid, I.N.                                                              2000PASP..112..610G     
               PASP 112, 610, 2000                                                                                           
               (dates of observations from HST Archives, some magnitude data from Ria2008)           2008ApJ...672.1153R     
Giz2001   E2m  Gizis, J.E., Kirkpatrick, J.D., & Wilson, J.C.                                        2001AJ....121.2185G     
               AJ 121, 2185-2188, 2001                                                                                       
Giz2003   Qpc  Gizis, J.E., Reid, I.N., Knapp, G.R., Liebert, J., Kirkpatrick, J.D., Koerner, D.W.,  2003AJ....125.3302G     
               & Burgasser, A.J.                                                                                             
               AJ 125, 3302, 2003                                                                                            
Giz2006        Gizis, J.E. & Reid, I.N.                                                              2006AJ....131..638G     
               AJ 131, 638, 2006                                                                                             
                                                                                                                             
GJ_1988        Gliese, W. & Jahreiss, H.                                                             1988Ap&SS.142...49G     
               Ap&SS 142, 49, 1988 (Third Catalog of Nearby Stars)                                                           
                                                                                                                             
Gki1993   F    Golimowski, D.A., Durrance, S.T., & Clampin, M.                                       1993AJ....105.1108G     
               AJ 105, 1108, 1993                                                                                            
Gki1995a  Uco  Golimowski, D.A., Nakajima, T., Kulkarni, S., & Oppenheimer, B.                       1995ApJ...444L.101G     
               ApJ 444, L101, 1995                                                                                           
Gki1995b  Qpc  Golimowski, D.A., Fastie, W.G., Schroeder, D.J., & Uomoto, A.                         1995ApJ...452L.125G     
               ApJ 452, L125, 1995                                                                                           
Gki1998   Qpc  Golimowski, D.A., Burrows, C.J., Kulkarni, S.R., Oppenheimer, B.R., & Brukardt, R.A.  1998AJ....115.2579G     
               AJ 115, 2579, 1998                                                                                            
Gki2000   Qpc  Golimowski, D.A., Henry, T.J., Krist, J.E., Schroeder, D.J., Marcy, G.W., Fischer,    2000AJ....120.2082G     
               D.A., & Butler, R.P.                                                                                          
               AJ 120, 2082, 2000                                                                                            
Gki2004   Qni  Golimowski, D.A., Henry, T.J., Krist, J.E., Dieterich, S., Ford, H.C., Illingworth,   2004AJ....128.1733G     
               G.D., Ardila, D.R., Clampin, M., et al.                                                                       
               AJ 128, 1733, 2004                                                                                            
                                                                                                                             
Gld1875   A    Gledhill, J.                                                                          1875MmRAS..42..101G     
               MemRAS 42, 101, 1875                                                                                          
Gld1878a  A    Gledhill, J.                                                                          1878Obs.....2..146G     
               Obs. 2, 146, 1878                                                                                             
Gld1878b  A    Gledhill, J.                                                                          1878Obs.....2..183G     
               Obs. 2, 183, 1878                                                                                             
Gld1878c  A    Gledhill, J.                                                                          1878Obs.....2..239G     
               Obs. 2, 239, 1878                                                                                             
Gld1879a  A    Gledhill, J.                                                                          1879Obs.....2..380G     
               Obs. 2, 380, 1879                                                                                             
Gld1879b  A    Gledhill, J.                                                                          1879Obs.....3...20G     
               Obs. 3, 20, 1879                                                                                              
Gld1879c  A    Gledhill, J.                                                                          1879Obs.....3...53G     
               Obs. 3, 53, 1879                                                                                              
Gld1879d  A    Gledhill, J.                                                                          1879Obs.....3..200G     
               Obs. 3, 200, 1879                                                                                             
Gld1879e  A    Gledhill, J.                                                                          1879Obs.....3..245G     
               Obs. 3, 245, 1879                                                                                             
Gld1879f  A    Gledhill, J.                                                                          1879Obs.....2..415G     
               Obs. 2, 415, 1879                                                                                             
Gld1880a  A    Gledhill, J.                                                                          1880Obs.....3..569G     
               Obs. 3, 569, 1880                                                                                             
Gld1880b  A    Gledhill, J.                                                                          1880Obs.....3..648G     
               Obs. 3, 648, 1880                                                                                             
Gld1880c  A    Gledhill, J.                                                                          1880Obs.....3..352G     
               Obs. 3, 352, 1880                                                                                             
Gld1881   A    Gledhill, J.                                                                          1881Obs.....4...86G     
               Obs. 4, 86, 1881                                                                                              
Gld1901   A    Gledhill, J.                                                                          1901MNRAS..61..556G     
               MNRAS 61, 556, 1901                                                                                           
Gld1906A  A    Gledhill, J.                                                                          1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Gld1906B  A    Gledhill, J.                                                                          1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat.), 1906                                                                 
Gld1914A  A    Gledhill, J.                                                                          1914AN....198..107R     
               cited by Rabe (AN 198, 107, 1914)                                                                             
Gld1937A  A    Gledhill, J.                                                                          1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Gle1897   A    Gale, W.F.                                                                            1897AN....143..293G     
         +B    AN 143, 293, 1897                                                                                             
                                                                                                                             
Glg2003        Gallagher, J.D.                                                                       ...................     
               private comm., 2003                                                                                           
                                                                                                                             
Gli1868   M    Gilliss, J.M.                                                                         .                       
               Washington Obs., Appendix 1, 63, 1868                                                                         
                                                                                                                             
Gll1840   A    Galle, G.                                                                             .                       
               Beob. K. Sternw. Berlin 1, 142, 1840                                                                          
                                                                                                                             
Glm9999   A                                                                                          ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Glo2002   F    Gallo, M.                                                                             ...................     
               Webb Soc., Double Star Circ. 10, 2002                                                                         
                                                                                                                             
Gln2006   orb  Goldin, A. & Makarov, V.V.                                                            2006ApJS..166..341G     
               ApJS 166, 341, 2006                                                                                           
               (Note: Astrometric orbits based on both NDAC and FAST reductions of Hipparcos data                            
               (2 solutions). Values of T0 are relative to 1991.25 = JD 2448349.0625)                                        
Gln2007   orb  Goldin, A. & Makarov, V.V.                                                            2007ApJS..173..137G     
               ApJS 173, 137, 2007                                                                                           
               (Note: Astrometric orbits based on merged NDAC and FAST reductions of Hipparcos                               
               data. Values of T0 are relative to 1991.25 = JD 2448349.0625)                                                 
                                                                                                                             
Glp1888   orb  Glasenapp, S.                                                                         1888MNRAS..48..254G     
               MNRAS 48, 254, 1888                                                                                           
Glp1889   orb  Glasenapp, S.                                                                         1889AN....123..185G     
               AN 123, 185, #2940, 1889                                                                                      
Glp1891   orb  Glasenapp, S.                                                                         1891AJ.....11...41G     
               AJ 11, 41, 1891                                                                                               
Glp1891b  A    Glasenapp, S.                                                                         1891AJ.....11....1G     
               AJ 11, 1, 1891                         (measures also in Glp1892f)                                            
Glp1892a  orb  Glasenapp, S.                                                                         1892AN....130..409G     
               AN 130, 409, #3119, 1892                                                                                      
Glp1892b  orb  Glasenapp, S.                                                                         1892AN....130..411G     
               AN 130, 411, #3119, 1892                                                                                      
Glp1892c  orb  Glasenapp, S.                                                                         1892AN....130..415G     
               AN 130, 415, #3119, 1892                                                                                      
Glp1892d  orb  Glasenapp, S.                                                                         1892MNRAS..52..546G     
               MNRAS 52, 546, 1892                                                                                           
Glp1892e  orb  Glasenapp, S.                                                                         1892MNRAS..52..548G     
               MNRAS 52, 548, 1892                                                                                           
Glp1892f  A    Glasenapp, S.                                                                         1892QB821.G54v1....     
               Mesures d'Etoiles Doubles, v1, Imp. Acad. Sci. St. Petersburg, 1892                                           
Glp1893a  orb  Glasenapp, S.                                                                         1893AN....132....1G     
               AN 132, 1, #3145, 1893                                                                                        
Glp1893b  orb  Glasenapp, S.                                                                         1893AN....132....3G     
               AN 132, 3, #3145, 1893                                                                                        
Glp1893c  orb  Glasenapp, S.                                                                         1893AN....133..143G     
               AN 133, 143, #3177, 1893                                                                                      
Glp1893d  orb  Glasenapp, S.                                                                         1893AstAp..12..402G     
               AstAp 12, 402, 1893                                                                                           
Glp1893e  orb  Glasenapp, S.                                                                         1893AstAp..12..702G     
               AstAp 12, 702, 1893                                                                                           
Glp1894a  A    Glasenapp, S.                                                                         1892QB821.G54v2....     
               Mesures d'Etoiles Doubles, v2, Imp. Acad. Sci. St. Petersburg, 1894                                           
Glp1894b  orb  Glasenapp, S.                                                                         1894AN....134....7G     
               AN 134, 7, #3193, 1894                                                                                        
Glp1895   A    Glasenapp, S.                                                                         1895QB821.G6.......     
               Mesures d'Etoiles Doubles, v3, Imp. Acad. Sci. St. Petersburg, 1895                                           
Glp1896A  orb  Glasenapp, S.                                                                         1896QB421.S5.......     
               cited by See (Evolution of Stellar Systems, v1, 1896)                                                         
Glp1897   A    Glasenapp, S.                                                                         .                       
               Mesures d'Etoiles Doubles, v4, Imp. Acad. Sci. St. Petersburg, 1897                                           
Glp1899   A    Glasenapp, S.                                                                         .                       
               Mesures d'Etoiles Doubles, v5, Imp. Acad. Sci. St. Petersburg, 1899                                           
Glp1906A  A    Glasenapp, S.                                                                         1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Glp1913A  A    Glasenapp, S.                                                                         1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
                                                                                                                             
Glt2006   Occ  Gault, D.                                                                             .                       
               Royal Astronomical Soc. of New Zealand (occultation section) Circular, CN2006/1                               
                                                                                                                             
GMc2011   F    Micello, G.                                                                           2011JDSO....7...37M     
               JDSO 7, 37, 2011                                                                                              
GMc2011b  F    Preti, L. & Micello, G.                                                               2011JDSO....7..144P     
               JDSO 7, 144, 2011                                                                                             
                                                                                                                             
Gnd1914   A    Grandon, R.                                                                           1914AN....199..171G     
               AN 199, 171, 1914                                                                                             
                                                                                                                             
Gno2006   Qni  Gelino, C.R., Kulkarni, S.R., & Stephens, D.C.                                        2006PASP..118..611G     
         +Ula  PASP 118, 611, 2006                                                                                           
         +F                                                                                                                  
                                                                                                                             
GNT            Grant                                  (from additional DD list)                                              
                                                                                                                             
Gny1879   C    Goldney, G.A.                                                                         1879AN.....95....1G     
               AN 95, 1, 1879                                                                                                
                                                                                                                             
Goe1994   Sam  Goecking, K.-D., Duerbeck, H.W., Plewa, T., Kaluzny, J., Schertl, D., Weigelt, G.,    1994A&A...289..827G     
               & Flin, P.                                                                                                    
               A&A 289, 827, 1994                                                                                            
                                                                                                                             
GOL            Goldschmidt, H.                        (from additional DD list)                                              
                                                                                                                             
Gon2000   orb  Gontcharov, G.A., Andronova, A.A., & Titov, O.                                        2000A&A...355.1164G     
               A&A 355, 1164, 2000                                                                                           
Gon2001   Thp  Gontcharov, G.A., Andronova, A.A., Titov, O.A., & Kornilov, E.V.                      2001A&A...365..222G     
         +G    A&A 365, 222, 2001                                                                                            
Gon2002a  orb  Gontcharov, G.A. & Kiyaeva, O.V.                                                      2002SvAL...28..261G     
               SvAL 28, 261, 2002                                                                                            
Gon2002b  orb  Gontcharov, G.A. & Kiyaeva, O.V.                                                      2002A&A...391..647G     
               A&A 391, 647, 2002                                                                                            
Gon2010   orb  Gontcharov, G.A. & Kiyaeva, O.V.                                                      2010NewA...15..324G     
               New Astron. 15, 324, 2010                                                                                     
                                                                                                                             
Gor1884   orb  Gore, J.E.                                                                            1884MNRAS..44..529G     
               MNRAS 44, 529, 1884                                                                                           
Gor1885   orb  Gore, J.E.                                                                            .                       
               Proc. Royal Irish Acad., 4, #5, 1885                                                                          
Gor1886a  orb  Gore, J.E.                                                                            1886MNRAS..46..103G     
               MNRAS 46, 103, 1886                                                                                           
Gor1886b  orb  Gore, J.E.                                                                            1886MNRAS..46..291G     
               MNRAS 46, 291, 1886                                                                                           
Gor1886c  orb  Gore, J.E.                                                                            1886MNRAS..46..444G     
               MNRAS 46, 444, 1886                                                                                           
Gor1886d  orb  Gore, J.E.                                                                            1886MNRAS..47...12G     
               MNRAS 47, 12, 1886                                                                                            
Gor1887a  orb  Gore, J.E.                                                                            1887AN....117..289G     
               AN 117, 289, #2802, 1887                                                                                      
Gor1887b  orb  Gore, J.E.                                                                            1887MNRAS..47..266G     
               MNRAS 47, 266, 1887                                                                                           
Gor1887c  orb  Gore, J.E.                                                                            1887MNRAS..47..346G     
               MNRAS 47, 346, 1887                                                                                           
Gor1888   orb  Gore, J.E.                                                                            1888MNRAS..48..257G     
               MNRAS 48, 257, 1888                                                                                           
Gor1889a  orb  Gore, J.E.                                                                            1889MNRAS..49..420G     
               MNRAS 49, 420, 1889                                                                                           
Gor1889b  orb  Gore, J.E.                                                                            1889AN....122..429G     
               AN 122, 429, #2928, 1889                                                                                      
Gor1889a  orb  Gore, J.E.                                                                            1889MNRAS..49..420G     
               MNRAS 50, 81, 1889                                                                                            
Gor1890   orb  Gore, J.E.                                                                            1890AN....125..375G     
               AN 125, 375, #2998, 1890                                                                                      
Gor1892a  orb  Gore, J.E.                                                                            1892AN....131..137G     
               AN 131, 137, #3129, 1892                                                                                      
Gor1892b  orb  Gore, J.E.                                                                            1892MNRAS..52..503G     
               MNRAS 52, 503, 1892                                                                                           
Gor1892c  orb  Gore, J.E.                                                                            1892MNRAS..52..505G     
               MNRAS 52, 505, 1892                                                                                           
Gor1892d  orb  Gore, J.E.                                                                            1892MNRAS..52..550G     
               MNRAS 52, 550, 1892                                                                                           
Gor1892e  orb  Gore, J.E.                                                                            .                       
               Proc. Royal Irish Acad., May 1892                                                                             
Gor1893a  orb  Gore, J.E.                                                                            1893MNRAS..53..335G     
               MNRAS 53, 335, 1893                                                                                           
Gor1893b  orb  Gore, J.E.                                                                            1893MNRAS..53..373G     
               MNRAS 53, 373, 1893                                                                                           
Gor1894   orb  Gore, J.E.                                                                            1894AstAp..13..559G     
               AstAp 13, 559, 1894                                                                                           
Gor1895   orb  Gore, J.E.                                                                            1895AN....137..329G     
               AN 137, 329, #3283, 1895                                                                                      
Gor1896A  orb  Gore, J.E.                                                                            1896QB421.S5.......     
               cited by See (Evolution of Stellar Systems, v1, 1896)                                                         
                                                                                                                             
Gou1897A       Gould                                                                                 1897MNRAS..57..398S     
               cited by See (MNRAS 57, 398, 1897)                                                                            
                                                                                                                             
Gra1908   A    Gratschov, M.                                                                         .                       
               Pub. Engelhardt Obs. #2, 21, 1908                                                                             
                                                                                                                             
Grb1913A  M    Groombridge, S.                                                                       1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Washington #168, 1913)                                                       
                                                                                                                             
Grd2007a  Spe  Gorda, S.Yu., Balega, Yu.Yu., Pluzhnik, E.A., & Shkhagosheva, Z.U.                    2007A&AT...26..145G     
         +orb  A&AT 26, 145, 2007                     (all data also in Grd2007b)                    2007AstBu..62..352G     
Grd2007b  orb  Gorda, S.Yu., Balega, Yu.Yu., Pluzhnik, E.A., & Shkhagosheva, Z.U.                    2007AstBu..62..352G     
               Astrophys. Bull. 62, 352, 2007                                                                                
                                                                                                                             
Gre1992   F    Gregorio-Hetem, J., Lepine, J.R.D., Quast, .R., Torres, C.A.O., & de la Reza, R.      1992AJ....103..549G     
               AJ 103, 549, 1992                                                                                             
                                                                                                                             
Grf1975        Radford, G.A. & Griffin, R.F.                                                         1975Obs....95..143R     
               Observatory 95, 143, 1975                                                                                     
Grf1977        Griffin, R.F. & Radford, G.A.                                                         1977Obs....97..196G     
               Observatory 97, 196, 1977                                                                                     
Grf1977b       Griffin, R.F. & Gunn                                                                  1977AJ.....82..176G     
               AJ 82, 176, 1977                                                                                              
Grf1977c       Griffin, R.F.                                                                         1977Obs....97...15G     
               Observatory 97, 15, 1977                                                                                      
Grf1978        Griffin, R.F.                                                                         1978Obs....98...47G     
               Observatory 98, 47, 1978                                                                                      
Grf1978b       Griffin, R.F. & Gunn                                                                  1978AJ.....83.1114G     
               AJ 83, 1114, 1978                                                                                             
Grf1979        Griffin, R.F.                                                                         1979Obs....99...36G     
               Observatory 99, 36, 1979                                                                                      
Grf1980a       Griffin, R.F.                                                                         1980Obs...100..161G     
               Observatory 100, 161, 1980                                                                                    
Grf1980b       Griffin, R.F.                                                                         1980Obs...100..193G     
               Observatory 100, 193, 1980                                                                                    
Grf1980c       Griffin, R. & Griffin, R.                                                             1980MNRAS.193..957G     
               MNRAS 193, 957, 1980                                                                                          
Grf1981a       Griffin, R.F.                                                                         1981JApA....2..115G     
               J Astrophys Astron 2, 115, 1981                                                                               
Grf1981b       Griffin, R.F. & Herbig, G.H.                                                          1981MNRAS.196...33G     
               MNRAS 196, 33, 1981                                                                                           
Grf1981c       Griffin, R.F.                                                                         1981Obs...101..175G     
               Observatory 101, 175, 1981                                                                                    
Grf1981d       Griffin, R.F. & Gunn                                                                  1981AJ.....86..588G     
               AJ 86, 588, 1981                                                                                              
Grf1982a       Griffin, R.F.                                                                         1982Obs...102...27G     
               Observatory 102, 27, 1982                                                                                     
Grf1982b       Griffin, R.F.                                                                         1982Obs...102...82G     
               Observatory 102, 82, 1982                                                                                     
Grf1982c       Griffin, R.F.                                                                         1982MNRAS.200.1161G     
               MNRAS 200, 1161, 1982                                                                                         
Grf1983        Griffin, R.F.                                                                         1983Obs...103...17G     
               Observatory 103, 17, 1983                                                                                     
Grf1984a       Griffin, R.F.                                                                         1984JApA....5..181G     
               J Astrophys Astron 5, 181, 1984                                                                               
Grf1984b       Griffin, R.F.                                                                         1984Obs...104..148G     
               Observatory 104, 148, 1984                                                                                    
Grf1984c       Griffin, R.F.                                                                         1984Obs...104..224G     
               Observatory 104, 224, 1984                                                                                    
Grf1984d       Griffin, R.F.                                                                         1984Obs...104..267G     
               Observatory 104, 267, 1984                                                                                    
Grf1985a       Griffin, R.F.                                                                         1985JApA....6...71G     
               J Astrophys Astron 6, 71, 1985                                                                                
Grf1985b       Griffin, R.F., Griffin, R.E.M., Gunn, J.E., & Zimmerman, B.A.                         1985AJ.....90..609G     
               AJ 90, 609, 1985                                                                                              
Grf1986a       Griffin, R.F.                                                                         1986JRASC..80...91G     
               JRASC 80, 91, 1986                                                                                            
Grf1986b       Griffin, R.F.                                                                         1986Obs...106...16G     
               Observatory 106, 16, 1986                                                                                     
Grf1986c       Griffin, R.F.                                                                         1986Obs...106...35G     
               Observatory 106, 35, 1986                                                                                     
Grf1986d       Griffin, R.F.                                                                         1986MNRAS.219...95G     
               MNRAS 219, 95, 1986                                                                                           
Grf1987   orb  Griffin, R.F. & Heintz, W.D.                                                          1987JRASC..81....3G     
               JRASC 81, 3, 1987                                                                                             
Grf1987b       Griffin, R.F.                                                                         1987Obs...107..248G     
               Observatory 107, 248, 1987                                                                                    
Grf1988        Griffin, R.F., Griffin, R.E.M., Gunn, J.E., & Zimmerman, B.A.                         1988AJ.....96..172G     
               AJ 96, 172, 1988                                                                                              
Grf1988b       Reimers, D., Griffin, R.F., & Brown, A.                                               1988A&A...193..180R     
               A&A 193, 180, 1988                                                                                            
Grf1991        Griffin, R.F.                                                                         1991Obs...111..108G     
               Observatory 111, 108, 1991                                                                                    
Grf1992        Griffin, R.F.                                                                         1992Obs...112..219G     
               Observatory 112, 219, 1992                                                                                    
Grf1992b       Griffin, R.F. & Keenan, P.C.                                                          1992Obs...112..168G     
               Observatory 112, 168, 1992                                                                                    
Grf1993        Griffin, R.F. & Duquennoy, A.                                                         1993Obs...113..128G     
               Observatory 113, 128, 1993                                                                                    
Grf1994        Griffin, R.F.                                                                         1994MNRAS.267...69G     
               MNRAS 267, 69, 1994                                                                                           
Grf1998        Griffin, R.F.                                                                         1998Obs...118..299G     
               Observatory 118, 299, 1998                                                                                    
Grf1999        Griffin, R.F. & Eitter, J.J.                                                          1999Obs...119..320G     
               Observatory 119, 320, 1999                                                                                    
Grf1999b       Griffin, R.F.                                                                         1999JRASC..93..208G     
               JRASC 93, 208, 1999                                                                                           
Grf1999c  orb  Griffin, R.F.                                                                         1999Obs...119..272G     
               Observatory 119, 272, 1999                                                                                    
Grf2000        Griffin, R.F. & Eitter, J.J.                                                          2000Obs...120..260G     
               Observatory 120, 260, 2000                                                                                    
Grf2002a       Griffin, R.F.                                                                         2002Obs...122...14G     
               Observatory 122, 14, 2002                                                                                     
Grf2002b       Griffin, R.F., Carquillat, J.M., & Ginestet, N.                                       2002Obs...122...90G     
               Observatory 122, 90, 2002                                                                                     
Grf2002c       Griffin, R.F.                                                                         2002Obs...122..329G     
               Observatory 122, 329, 2002                                                                                    
Grf2009a       Griffin, R.F.                                                                         2009Obs...129....6G     
               Observatory 129, 6, 2009                                                                                      
Grf2009b       Griffin, R.F.                                                                         2009Obs...129..147G     
               Observatory 129, 147, 2009                                                                                    
Grf2009c       Griffin, R.F.                                                                         2009Obs...129..317G     
               Observatory 129, 317, 2009                                                                                    
Grf2010a       Griffin, R.F.                                                                         2010Obs...130...17G     
               Observatory 130, 17, 2010                                                                                     
Grf2010b       Griffin, R.F.                                                                         2010Obs...130...60G     
               Observatory 130, 60, 2010                                                                                     
Grf2010c       Griffin, R.F.                                                                         2010Obs...130..232G     
               Observatory 130, 232, 2010                                                                                    
Grf2010d       Griffin, R.F.                                                                         2010Obs...130..299G     
               Observatory 130, 299, 2010                                                                                    
Grf2011        Griffin, R.F.                                                                         2011Obs...131...70G     
               Observatory 131, 70, 2011                                                                                     
                                                                                                                             
Grh1992   Spe  Gorham, P.W., Ghez, A.M., Haniff, C.A., Kulkarni, S., Matthews, K. & Neugebauer, G.   1992AJ....103..953G     
               AJ 103, 953, 1992                                                                                             
                                                                                                                             
Gri2008   A    Grisham, D.R., Johnson, J.M., Genet, R.M., & Arnold, D.L.                             2008JDSO....4...10G     
               JDSO 4, 10, 2008                                                                                              
                                                                                                                             
Grn1986   Zsp  Greenstein, J.L.                                                                      1986AJ.....92..867G     
               AJ 92, 867, 1986                                                                                              
                                                                                                                             
GrO1899   H    Greenwich Obs.                                                                        1899RGOO...........     
               Greenwich Observations, 1899                                                                                  
GRO1900   A    Greenwich Observations (Brookes and Bartlett)                                         1900MNRAS..60..595.     
               MNRAS 60, 595, 1900                                                                                           
GrO1903   H    Greenwich Obs.                                                                        1903RGOO...........     
               Greenwich Observations, 1903                                                                                  
GrO1906A  H    Greenwich Obs.                                                                        1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
GrO1913A       Greenwich Obs.                                                                        1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
GrO1932A  H    Greenwich Obs.                                                                        1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
GrO1937A  H    Greenwich Obs.                                                                        1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
GrO9999   H    Greenwich Obs.                                                                        ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Grr2000   Qpc  Girard, T.M., Wu, H., Lee, J.T., Dyson, S.E., van Altena, W.F., Horch, E.P.,          2000AJ....119.2428G     
         +Fic  Gilliland, R.L., Schaefer, K.G., et al.                                                                       
         +orb  AJ 119, 2428, 2000                                                                                            
                                                                                                                             
Grt2000   Kvl  Girart, J., Rodriguez, L., & Curiel, S.                                               2000ApJ...544L.153G     
               ApJ 544, L153, 2000                                                                                           
                                                                                                                             
Gru1877   orb  Gruber, L.                                                                            1877AN.....88..361G     
               AN 88, 361, #2111, 1877                                                                                       
                                                                                                                             
Grv2004   F    Greaves, J.                                                                           2004MNRAS.355..585G     
               MNRAS 355, 585, 2004                                                                                          
Grv2005a  F    Greaves, J.                                                                           ...................     
               Webb Soc., Double Star Circ. 13, 2005                                                                         
Grv2005b  G    Greaves, J.                                                                           ...................     
               private communication                                                                                         
Grv2005c       Greaves, J.                                                                           2005JDSO....1...41G     
               JDSO 1, 41, 2005                                                                                              
Grv2006        Greaves, J.                                                                           ...................     
               private communication, 2006                                                                                   
               (measures done using LSPM-north, see Vizier On-line Data Catalog I/298;                                       
               Lepine & Shara 2005)                                                                                          
Grv2006b       Greaves, J.                                                                           ...................     
               private Communication, 2006                                                                                   
               (Reduction of SDSS data. Calculated position is to J2000, but actual observation                              
               epoch is unknown and proper motion may or may not have been applied.)                                         
Grv2006c       Greaves, J.                                                                           ...................     
               private Communication, 2006                                                                                   
               (Reduction of SPM3.3 data. Calculated position is to 1991.25, but actual observation                          
               epoch is unknown and proper motion may or may not have been applied.)                                         
Grv2008   F    Greaves, J.                                                                           ...................     
               Webb Soc., Double Star Circ. 16, 2008                                                                         
Grv2011   F    Greaves, J.                                                                           ...................     
               Webb Soc., Double Star Circ. 19, 2011                                                                         
                                                                                                                             
Gsh1906A  A    Glaisher, J.                                                                          1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Gsh1908   A    Glaisher, J.                                                                          .                       
               Cambridge Obs. 24, Pt.1, 1908                                                                                 
Gsh1937A  A    Glaisher, J.                                                                          1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
GSU2002   F    Wilson, J.W. et al.                                                                   ...................     
               Georgia State University                                                                                      
               (student projects by S. Lepkofker, W. Bernard, C. Barner, B. Brochstein, A.                                   
               Thomaston, W. Burley, and M. Kidd) Unpublished manuscripts in USNO Library                                    
GSU2003   F    Wilson, J.W. et al.                                                                   ...................     
               Georgia State University                                                                                      
               (student projects by F. Bell, B.D. Csehy, N.S. Curtis, S. Grizzle, C.                                         
               Harris-Spearman, C.M. Huff, S. Jarrett, E.H. Kattoula, M. G. Kinard, C. Leggett,                              
               K.M. Miller, S. Mitchell, T. Knoppel, H. Ritt, K.K. Shamsid-Deen, C. Stemple, and                             
               P. Webb) Unpublished manuscripts in USNO Library                                                              
GSU2004   F    Wilson, J.W. et al.                                                                   ...................     
               Georgia State University                                                                                      
               (student projects by M. Adams, G. Frega, L. Landis, A. Lehnherr-George, R. Ahmann,                            
               S. Jordan, E. Klein, T. Stark, L. Goodwin, and W. Hatfield)    Unpublished                                    
               manuscripts in USNO Library                                                                                   
GSU2005   F    Wilson, J.W. et al.                                                                   ...................     
               Georgia State University                                                                                      
               (student projects by J. Chandler, L. Hampton, L. Hunter, N. Morris, D. Mackey,                                
               J. Malone, B. Leezer, and R. Strickland) Unpublished manuscripts in USNO Library                              
GSU2010   B    Williams, S.J., Wilson, J.W., Hursey, M. & Caballero-Nieves, S.M.                     2010JDSO....6...15W     
               JDSO 6, 15, 2010                                                                                              
                                                                                                                             
Gtb1948   A    Gottlieb, K.                                                                          1948MmMtS...9.....1     
         +orb  Mem. Comm. Obs. Mt. Stromlo 2, #4, 1948                                                                       
                                                                                                                             
Gtl1949   C    Gentili                                                                               1949JO.....32...77G     
               J. Obs. 32, 77, 1949                                                                                          
                                                                                                                             
Gue2001        Guenther, E.W., Neuhauser, R., Huelamo, N., Brandner, W., & Alves, J.                 2001A&A...365..514G     
               A&A 365, 514, 2001                                                                                            
Gue2005   U    Guenther, E.W., Neuhauser, R., Wuchterl, G., Mugrauer, M., Bedalov, A. &              2005AN....326..958G     
               Hauschildt, P.H.                                                                                              
               AN 326, 958, 2005                                                                                             
Gue2005b  U    Guenther, E.W., Paulson, D.B., Cochran, W.D., Patience, J., Hatzes, A.P., &           2005A&A...442.1031G     
               Macintosh, B.                                                                                                 
               A&A 442, 1031, 2005                                                                                           
                                                                                                                             
Gui1912   A    Guillaume, J.                                                                         .                       
               Travaux Lyon Obs. 4, 193, 1912                                                                                
Gui1931   A    Guillaume, J.                                                                         .                       
               Bull. Obs. Lyon 13, 151, 1931                                                                                 
Gui1932A  A    Guillaume, J.                                                                         1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
Gum1891   A    Gummere, H.V.                                                                         .                       
               Haverford College Studies #1, 1891                                                                            
Gum1906A  A    Gummere, H.V.                                                                         1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Gum1937A  A    Gummere, H.V.                                                                         1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Gus1925   orb  Gushee, V.M.                                                                          1925PA.....33..308G     
               Popular Astron. 33, 308, 1925                                                                                 
                                                                                                                             
Gut1910   A    Guterbock                                                                             1910MmRAS..59..291.     
               MemRAS 59, 291, 1910                                                                                          
Gut1911   A    Guterbock                                                                             .                       
               Sitzungsb. Berlin Acad. Wiss. 41, 1911                                                                        
                                                                                                                             
Guy1951   A    Guyot, W.E.                                                                           1951JO.....34...68G     
               J. Obs. 34, 68, 1951                                                                                          
Guy1955   A    Guyot, W.E.                                                                           1955JO.....38..252G     
               J. Obs. 38, 252, 1955                                                                                         
                                                                                                                             
Gvr2010   G    Gavras, P. Sinachopoulos, D., Le Campion, J.F., & Cucourant, C.                       2010A&A...521A   4G     
         +M    A&A 521, A4, 2010                                                                                             
               (Note: mean measures from AC2000.2, CdC2000, USNO-A2.0, Yellow Sky, and M2000                                 
               catalogs, spanning years ~1900-2000)                                                                          
                                                                                                                             
Gyd1937A       Gylden, H.                                                                            1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Gyl1958   G    Goyal, A.N.                                                                           1958AJ.....63..147G     
               AJ 63, 147, 1958                                                                                              
Gyl1962   G    Goyal, A.N.                                                                           1962MNRAS.123..413G     
               MNRAS 123, 413, 1962                                                                                          
Gyl1964   G    Goyal, A.N.                                                                           1964MNRAS.127..215G     
               MNRAS 127, 215, 1964                                                                                          
Gyl1966   G    Goyal, A.N.                                                                           1966MNRAS.133...15G     
               MNRAS 133, 15, 1966                                                                                           
Gyl1968   G    Goyal, A.N.                                                                           1968AJ.....73..366G     
               AJ 73, 366, 1968                                                                                              
Gyl1970   G    Goyal, A.N.                                                                           1970MNRAS.150..235G     
               MNRAS 150, 235, 1970                                                                                          
                                                                                                                             
Gzl1955   orb  Guntzel-Lingner, U.                                                                   1955AN....282..183G     
               AN 282, 183, 1955                                                                                             
Gzl1956a  orb  Guntzel-Lingner, U.                                                                   1956AN....283...73G     
               AN 283, 73, 1956                                                                                              
Gzl1956b  orb  Guntzel-Lingner, U.                                                                   1956AN....283..145G     
               AN 283, 145, 1956                                                                                             
Gzl1962   H    Guntzel-Lingner, U.                                                                   .                       
               Potsdam Obs. 30, Part 3, 101, 1962                                                                            
                                                                                                                             
Gzz1955a  orb  Giannuzzi, M.A.                                                                       .                       
               Oss. Roma Mte. Mario Cont. 218, 1955                                                                          
Gzz1955b  orb  Finzi, C. & Giannuzzi, M.                                                             .                       
               Oss. Roma Mte. Mario Cont. 222, 1955                                                                          
Gzz1956a  orb  Giannuzzi, M.A.                                                                       .                       
               Oss. Roma Mte. Mario Cont. 226, 1956                                                                          
Gzz1956b  orb  Giannuzzi, M.A.                                                                       .                       
               Oss. Roma Mte. Mario Cont. 230, 1956                                                                          
                                                                                                                             
H 1            (Herschel DD - list 1)                                                                                        
H 2            (Herschel DD - list 2)                                                                                        
H 3            (Herschel DD - list 3)                                                                                        
H 4            (Herschel DD - list 4)                                                                                        
H 5            (Herschel DD - list 5)                                                                                        
H 6            (Herschel DD - list 6)                                                                                        
H N            (Herschel DD - "new" list)                                                                                    
H__1782A  B    Herschel, W.                                                                          1782RSPT...72..112H     
               Phil. Trans. R. Soc. 72, 112, 1782                                                                            
               (as cited by J. Herschel, MemRAS 5, 13, 1833)                                                                 
H__1785A       Herschel, W.                                                                          1785RSPT...75...40H     
               Phil. Trans. R. Soc. 75, 40, 1785                                                                             
               (as cited by J. Herschel, MemRAS 5, 13, 1833)                                                                 
H__1833A  B    Herschel, W.                                                                          1833MmRAS...5...13H     
               cited by J. Herschel (MemRAS 5, 13, 1833)                                                                     
H__1844A  B    Herschel, W.                                                                          1844QB43.S66.......     
               cited by Smyth (Cycle of Celestial Objects 2, 1844)                                                           
H__1852A  B    Herschel, W.                                                                          .                       
               cited by Bishop (Bishop Obs. Astron. Observations 1852)                                                       
H__1860A       Herschel, W.                                                                          1860MmRAS..28...13J     
               cited by Jacob (MemRAS 28, 13, 1860)                                                                          
H__1865A  B    Herschel, W.                                                                          1865AN.....64...81E     
               cited by Engelmann (AN 64, 81, #1518, 1865)                                                                   
H__1867   B    Herschel, W.                                                                          1867MmRAS..35...21H     
               MemRAS 35, 21, 1867                                                                                           
H__1874A       Herschel, W.                                                                          1874MNRAS..35...28B     
               cited by Burnham (MNRAS 35, 28, 1874)                                                                         
H__1880A  B    Herschel, W.                                                                          1880Obs.....3..382G     
               cited by Gledhill (Obs 3, 382, 1880)                                                                          
H__1880B       Herschel, W.                                                                          1880Obs.....3..447G     
               cited by Gledhill (Obs 3, 447, 1880)                                                                          
H__1880C       Herschel, W.                                                                          1880Obs.....3..535G     
               cited by Gledhill (Obs 3, 535, 1880)                                                                          
H__1880E       Herschel, W.                                                                          1880Obs.....3..314G     
               cited by Gledhill (Obs 3, 314, 1880)                                                                          
H__1880F  B    Herschel, W.                                                                          1880MNRAS..40..497B     
               cited by Burnham (MNRAS 40, 497, 1880)                                                                        
H__1881A  B    Herschel, W.                                                                          1881Obs.....4...19G     
               cited by Gledhill (Obs 4, 19, 1881)                                                                           
H__1906A  B    Herschel, W.                                                                          1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
H__1906B  A    Herschel, W.                                                                          1906QB821.B972.....     
         +B    cited in BDS (Burnham Double Star Cat.), 1906                                                                 
                                                                                                                             
Haa1919   A    Haarh, G.                                                                             1919AN....210..225H     
               AN 210, 225, 1919                                                                                             
Haa1920   A    Haarh, G.                                                                             1920AN....212...71H     
               AN 212, 71, 1920                                                                                              
Haa1921a  A    Haarh, G.                                                                             1921AN....215....1H     
               AN 215, 1, 1921                                                                                               
Haa1921b  A    Haarh, G.                                                                             1921AN....215..367H     
               AN 215, 367, 1921                                                                                             
Haa1924   A    Haarh, G.                                                                             1924AN....222...64H     
               AN 222, 64, 1924                                                                                              
                                                                                                                             
Haf1948   orb  Haffner, H.                                                                           1948AN....276..145H     
               AN 276, 145, 1948                                                                                             
                                                                                                                             
Hag1894   G    Hagen, J.G.                                                                           1894AN....136..303H     
               AN 136, 303, 1894                                                                                             
                                                                                                                             
HaI2001        Han, I., Black, D., & Gatewood, G.                                                    2001ApJ...548L..57H     
               ApJ 548, L57, 2001                                                                                            
HaI2002   orb  Han, I. & Gatewood, G.                                                                2002PASP..114..224H     
               PASP 114, 224, 2002                                                                                           
                                                                                                                             
Hal1883   A    Hall, A., Jr.                                                                         .                       
               Washington Observations, 1883                                                                                 
Hal1885   A    Hall, A., Jr.                                                                         .                       
               Washington Observations, 1885                                                                                 
Hal1892   A    Hall, A., Jr.                                                                         .                       
               Washington Observations, 1892                                                                                 
Hal1920   A    Hall, A., Jr.                                                                         1920AJ.....32..149.     
               AJ 32, 149, 1920                                                                                              
Hal1929   A    Hall, A., Jr.                                                                         1929PUSNO..12..235.     
               Pub. USNO 12, 236, 1929                                                                                       
                                                                                                                             
Ham1911   A    Hammond, J.C.                                                                         .                       
               Pub. USNO 6, A117, 1911                                                                                       
Ham1929   A    Hammond, J.C.                                                                         1929PUSNO..12..235.     
               Pub. USNO 12, 236, 1929                                                                                       
                                                                                                                             
Han1987   Sam  Haniff, C.A., Mackay, C.D., Titterington, D.J., Sivia, D., Baldwin, J.E., &           1987Natur.328..694H     
               Warner, P.E.                                                                                                  
               Nature 328, 694-696, 1987                                                                                     
Han1989   Sam  Haniff, C.A., Buscher, D.F., Christou, J.C., & Ridgway, S.T.                          1989MNRAS.241P..51H     
               MNRAS 241, 51P-56P, 1989                                                                                      
                                                                                                                             
Har1938   D    Hargreaves, F.J.                                                                      1938MNRAS..98..189H     
               MNRAS 98, 189, 1938                                                                                           
                                                                                                                             
Has1911   A    Hassenstein, W.                                                                       .                       
               Beob. Sternw. Koenigsberg 43, 31, 1911                                                                        
                                                                                                                             
Hat1994   F    Hartigan, P., Strom, K., & Strom, S.                                                  1994ApJ...427..961H     
         +Fir  ApJ 427, 961, 1994                                                                                            
                                                                                                                             
Hau1964   G    Haupt, H.                                                                             1964MiWie..12....2H     
               Mitt. Sternw. Wien 12, #2, 1964                                                                               
Hau1965   G    Haupt, H.                                                                             1965MiWie..12...16H     
               Mitt. Sternw. Wien 12, #16, 1965                                                                              
Hau1966   G    Haupt, H.                                                                             .                       
               Sitzungsb. Aust. Acad. Sci. #175, 293, 1966                                                                   
                                                                                                                             
Hav1906A       Haverford Col. Obs.                                                                   1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Hav1937A       Haverford Col. Obs.                                                                   1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Haw1910   A    Hawksworth                                                                            1910MmRAS..59..291.     
               MemRAS 59, 291, 1910                                                                                          
                                                                                                                             
Hay1992   Spe  Haywood, J.W., Hegyi, D.J., & Gudehus, D.H.                                           1992ApJ...392..172H     
               ApJ 392, 172, 1992                                                                                            
                                                                                                                             
HBC            (Herbig Bell Catalog)                                                                                         
                                                                                                                             
HBr1970        Hanbury Brown, R., Davis, J., Herbison-Evans, D., & Allen, L.R.                       1970MNRAS.148..103H     
               MNRAS 148, 103, 1970                                                                                          
HBr1974        Hanbury Brown, R., Davis, J., & Allen, L.R.                                           1974MNRAS.167..121H     
               MNRAS 167, 121, 1974                                                                                          
                                                                                                                             
Hch2002   Fir  Haisch, K.E., Barsony, M., Greene, T.P., & Ressler, M.E.                              2002AJ....124.2841H     
               AJ 124, 2841, 2002                                                                                            
Hch2004   Fir  Haisch, K.E., Jr., Greene, T.P., Barsony, M., & Stahler, S.W.                         2004AJ....127.1747H     
               AJ 127, 1747, 2004                                                                                            
                                                                                                                             
HdO1882        Harvard Obs.                                                                          1882AnHar..13...17.     
               Harvard Ann. 13, 17, 1882                                                                                     
HdO1906A       Harvard Obs.                                                                          1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat., 1906)                                                                 
HdO9999   A    Harvard Obs.                                                                          ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Hdp1994   Fir  Hodapp, K.                                                                            1994ApJS...94..615H     
               ApJS 94, 615, 1994 (no data)                                                                                  
                                                                                                                             
HDS            Hipparcos Double Star                  (from additional DD list)                                              
                                                                                                                             
Hdz1980   A    Hernandez & Sahade                                                                    1980PASP...92..819H     
               PASP 92, 819, 1980                                                                                            
                                                                                                                             
Hea1906A  A    Hearson                                                                               1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Heg1983   Spe  Hege, E.K., Hubbard, E.N., Cocke, W.J., Strittmatter, P.A., Worden, S.P., &           1983LowOB.167..185H     
               Radick, R.R.                                                                                                  
               IAU Colloq 62, Lowell Obs Bull 167, v 9, #1, 185, 1983 "Current Techniques in Double                          
               & Multiple Star Research", R.S. Harrington & O.G. Franz, eds.                                                 
Heg1991   Spe  Hege, E.K., Allen, C.K., & Cocke. W.J.                                                1991ApJ...381..543H     
               ApJ 381, 543, 1991                                                                                            
                                                                                                                             
Hei1954   orb  Heintz, W.D.                                                                          1954MNRAS.114..600H     
               MNRAS 114, 600-605, 1954                                                                                      
Hei1956a  A    Heintz, W.D.                                                                          1956MNRAS.116..248H     
         +C    MNRAS 116, 248, 1956                                                                                          
         +orb                                                                                                                
Hei1956b  orb  Heintz, W.D.                                                                          1956AN....283..145H     
               AN 283, 145, 1956                                                                                             
Hei1958   orb  Heintz, W.D.                                                                          1958Obs....78...32H     
               Observatory 78, 32, 1958                                                                                      
Hei1960a  orb  Heintz, W.D.                                                                          1960VeMun...5...87H     
               Veroff. Sternw. Munchen 5, 87-114, 1960                                                                       
Hei1960b  A    Heintz, W.D.                                                                          1960AN....285..249H     
         +orb  AN 285, 249, 1960                                                                                             
Hei1960c  orb  Heintz, W.D.                                                                          1960AN....285..255H     
               AN 285, 255, 1960                                                                                             
Hei1961   A    Heintz, W.D.                                                                          1961JO.....44..158H     
               J. Obs. 44, 158, 1961                                                                                         
Hei1962   orb  Heintz, W.D.                                                                          1962VeMun...5..135H     
               Veroff. Sternw. Munchen 5, 135-160, 1962                                                                      
Hei1963a  orb  Heintz, W.D.                                                                          1963VeMun...5..247H     
               Veroff. Sternw. Munchen 5, 247-268, 1963                                                                      
Hei1963b  A    Heintz, W.D.                                                                          1963JO.....46....1H     
               J. Obs. 46, 1, 1963                                                                                           
Hei1963c  orb  Heintz, W.D.                                                                          1963ZA.....57..159H     
               ZfAp 57, 159, 1963                                                                                            
Hei1965a  A    Heintz, W.D.                                                                          1965JO.....48....5H     
               J. Obs. 48, 5-10, 1965                                                                                        
Hei1965b  H    Heintz, W.D.                                                                          1965AN....289..101H     
               AN 289, 101, 1965                                                                                             
Hei1965c  orb  Heintz, W.D.                                                                          1965VeMun...7....7H     
               Veroff. Sternw. Munchen 7, 7-14, 1965                                                                         
Hei1966   orb  Heintz, W.D.                                                                          1966VeMun...7...19H     
               Veroff. Sternw. Munchen 7, 19-28, 1966                                                                        
Hei1967a  orb  Heintz, W.D.                                                                          1967VeMun...7...29H     
               Veroff. Sternw. Munchen 7, 29-34, 1967                                                                        
Hei1967b  A    Heintz, W.D.                                                                          1967JO.....50..343H     
         +orb  J. Obs. 50, 343, 1967                                                                                         
Hei1967c  orb  Heintz, W.D.                                                                          1967AN....289..269H     
               AN 289, 269, 1967                                                                                             
Hei1967d  orb  Heintz, W.D.                                                                          1967JO.....50..357H     
               J. Obs. 50, 357, 1967                                                                                         
Hei1968a  orb  Heintz, W.D.                                                                          1968AJ.....73..512H     
               AJ 73, 512, 1968                                                                                              
Hei1968b  orb  Heintz, W.D.                                                                          1968IAUDS..44....1H     
               Inf. Circ. 44, 1968                                                                                           
Hei1969a  orb  Heintz, W.D.                                                                          1969A&A.....1..249H     
               A&A 1, 249, 1969                                                                                              
Hei1969b  orb  Heintz, W.D.                                                                          1969A&A.....2..169H     
               A&A 2, 169, 1969                                                                                              
Hei1969c  orb  Heintz, W.D.                                                                          1969AJ.....74..768H     
               AJ 74, 768, 1969                                                                                              
Hei1970a  H    Heintz, W.D.                                                                          1970AJ.....75..848H     
         +orb  AJ 75, 848, 1970                                                                                              
Hei1970b  A    Heintz, W.D.                                                                          1970A&AS....1..393H     
               A&AS 1, 393, 1970                                                                                             
Hei1971   orb  Heintz, W.D.                                                                          1971AJ.....76..277H     
               AJ 76, 277, 1971                                                                                              
Hei1972   H    Heintz, W.D.                                                                          1972AJ.....77..160H     
         +orb  AJ 77, 160, 1972                                                                                              
Hei1973a  orb  Heintz, W.D.                                                                          1973PASP...85..408H     
               PASP 85, 408, 1973                                                                                            
Hei1973b  orb  Heintz, W.D.                                                                          1973AJ.....78..208H     
               AJ 78, 208, 1973                                                                                              
Hei1973c  orb  Heintz, W.D.                                                                          1973AJ.....78..307H     
               AJ 78, 307, 1973                                                                                              
Hei1973d  orb  Heintz, W.D.                                                                          1973IAUDS..60....1H     
               Inf. Circ. 60, 1973                                                                                           
Hei1974a  orb  Heintz, W.D.                                                                          1974ApJ...195..411H     
               ApJ 195, 411, 1974                                                                                            
Hei1974b  orb  Heintz, W.D.                                                                          1974AJ.....79..397H     
               AJ 79, 397, 1974                                                                                              
Hei1974c  H    Heintz, W.D.                                                                          1974AJ.....79..819H     
         +orb  AJ 79, 819, 1974                                                                                              
Hei1975a  A    Heintz, W.D.                                                                          1975ApJS...29..315H     
         +H    ApJS 29, 315, 1975                                                                                            
Hei1975b  orb  Heintz, W.D.                                                                          1975ApJS...29..331H     
               ApJS 29, 331, 1975                                                                                            
Hei1976   orb  Heintz, W.D.                                                                          1976ApJ...208..474H     
               ApJ 208, 474, 1976                                                                                            
Hei1978a  orb  Heintz, W.D.                                                                          1978ApJS...37...71H     
               ApJS 37, 71, 1978                                                                                             
Hei1978b  A    Heintz, W.D.                                                                          1978ApJS...37..343H     
         +B    ApJS 37, 343, 1978                                                                                            
         +H                                                                                                                  
Hei1978c  orb  Heintz, W.D.                                                                          1978ApJS...37..515H     
               ApJS 37, 515, 1978                                                                                            
Hei1978d       Heintz, W.D.                                                                          1978ApJ...220..931H     
               ApJ 220, 931, 1978                                                                                            
Hei1979a  orb  Heintz, W.D.                                                                          1979PASP...91..356H     
               PASP 91, 356, 1979                                                                                            
Hei1979b  orb  Heintz, W.D.                                                                          1979ApJS...41..549H     
               ApJS 41, 549, 1979                                                                                            
Hei1979c  orb  Heintz, W.D.                                                                          1979AJ.....84.1223H     
               AJ 84, 1223, 1979                                                                                             
Hei1979d  orb  Heintz, W.D.                                                                          1979PASP...91..490H     
               PASP 91, 490, 1979                                                                                            
Hei1980a  A    Heintz, W.D.                                                                          1980ApJS...44..111H     
         +B    ApJS 44, 111, 1980                                                                                            
Hei1980b  orb  Heintz, W.D.                                                                          1980IAUDS..82....1H     
               Inf. Circ. 82, 1980                                                                                           
Hei1981a  orb  Heintz, W.D.                                                                          1981ApJS...45..559H     
               ApJS 45, 559, 1981                                                                                            
Hei1981b  orb  Heintz, W.D.                                                                          1981PASP...93...90H     
               PASP 93, 90, 1981                                                                                             
Hei1981c  orb  Heintz, W.D.                                                                          1981PASP...93..328H     
               PASP 93, 328, 1981                                                                                            
Hei1981d  orb  Heintz, W.D.                                                                          1981IAUDS..83....1H     
               Inf. Circ. 83, 1981                                                                                           
Hei1981e       Heintz, W.D.                                                                          1981ApJS...46..247H     
               ApJS 46, 247, 1981                                                                                            
Hei1981f  orb  Heintz, W.D.                                                                          1981IAUDS..84....1H     
               Inf. Circ. 84, 1981                                                                                           
Hei1981g  orb  Heintz, W.D.                                                                          1981IAUDS..85....1H     
               Inf. Circ. 85, 1981                                                                                           
Hei1982a  orb  Heintz, W.D.                                                                          1982Obs...102...42H     
               Observatory 102, 42, 1982                                                                                     
Hei1982b  orb  Heintz, W.D.                                                                          1982IAUDS..86....1H     
               Inf. Circ. 86, 1982                                                                                           
Hei1982c  orb  Heintz, W.D.                                                                          1982A&AS...47..569H     
               A&AS 47, 569, 1982                                                                                            
Hei1982d  orb  Heintz, W.D.                                                                          1982IAUDS..88....1H     
               Inf. Circ. 88, 1982                                                                                           
Hei1982e  orb  Heintz, W.D.                                                                          1982PASP...94..705H     
               PASP 94, 705, 1982                                                                                            
Hei1983a  A    Heintz, W.D.                                                                          1983ApJS...51..249H     
         +B    ApJS 51, 249, 1983                                                                                            
         +H                                                                                                                  
Hei1983b  orb  Heintz, W.D.                                                                          1983IAUDS..89....1H     
               Inf. Circ. 89, 1983                                                                                           
Hei1983c  orb  Heintz, W.D.                                                                          1983IAUDS..90....1H     
               Inf. Circ. 90, 1983                                                                                           
Hei1983d  orb  Heintz, W.D.                                                                          1983IAUDS..91....1H     
               Inf. Circ. 91, 1983                                                                                           
Hei1984a  orb  Heintz, W.D.                                                                          1984AJ.....89.1063H     
               AJ 89, 1063, 1984                                                                                             
Hei1984b  orb  Heintz, W.D.                                                                          1984A&AS...56....5H     
               A&AS 56, 5, 1984                                                                                              
Hei1984c  orb  Heintz, W.D.                                                                          1984ApJ...284..806H     
               ApJ 284, 806, 1984                                                                                            
Hei1984d  orb  Heintz, W.D.                                                                          1984IAUDS..92....1H     
               Inf. Circ. 92, 1984                                                                                           
Hei1984e  orb  Heintz, W.D.                                                                          1984IAUDS..93....1H     
               Inf. Circ. 93, 1984                                                                                           
Hei1984f  orb  Heintz, W.D.                                                                          1984IAUDS..94....1H     
               Inf. Circ. 94, 1984                                                                                           
Hei1984g  orb  Heintz, W.D.                                                                          1984Obs...104...88H     
               Observatory 104, 88, 1984                                                                                     
Hei1984h  orb  Heintz, W.D.                                                                          1984PASP...96..439H     
               PASP 96, 439 1984                                                                                             
Hei1984i  H    Heintz, W.D. & Borgman, E.R.                                                          1984AJ.....89.1068H     
               AJ 89, 1068, 1984                                                                                             
Hei1985a  A    Heintz, W.D.                                                                          1985ApJS...58..439H     
         +B    ApJS 58, 439, 1985                                                                                            
         +H                                                                                                                  
Hei1985b  orb  Heintz, W.D.                                                                          1985IAUDS..95....1H     
               Inf. Circ. 95, 1985                                                                                           
Hei1985c  orb  Heintz, W.D.                                                                          1985IAUDS..96....1H     
               Inf. Circ. 96, 1985                                                                                           
Hei1985d  orb  Heintz, W.D.                                                                          1985IAUDS..97....1H     
               Inf. Circ. 97, 1985                                                                                           
Hei1986a  orb  Heintz, W.D.                                                                          1986A&AS...64....1H     
               A&AS 64, 1, 1986                                                                                              
Hei1986b  orb  Heintz, W.D.                                                                          1986A&AS...65..411H     
               A&AS 65, 411, 1986                                                                                            
Hei1987a  A    Heintz, W.D.                                                                          1987ApJS...65..161H     
         +B    ApJS 65, 161, 1987                                                                                            
         +H                                                                                                                  
Hei1987b  orb  Heintz, W.D.                                                                          1987PASP...99.1084H     
               PASP 99, 1084, 1987                                                                                           
Hei1988a  orb  Heintz, W.D.                                                                          1988PASP..100..834H     
               PASP 100, 834, 1988                                                                                           
Hei1988b  orb  Heintz, W.D.                                                                          1988PASP..100..839H     
               PASP 100, 839, 1988                                                                                           
Hei1988c  orb  Heintz, W.D.                                                                          1988JRASC..82..140H     
               JRASC 82, 140, 1988                                                                                           
Hei1988d  orb  Heintz, W.D.                                                                          1988A&AS...72..543H     
               A&AS 72, 543, 1988                                                                                            
Hei1989a  orb  Heintz, W.D.                                                                          1989PASP..101..510H     
               PASP 101, 510, 1989                                                                                           
Hei1989b  orb  Heintz, W.D.                                                                          1989A&A...217..145H     
               A&A 217, 145, 1989                                                                                            
Hei1990a  orb  Heintz, W.D.                                                                          1990Obs...110..131H     
               Obs 110, 131, 1990                                                                                            
Hei1990b  A    Heintz, W.D.                                                                          1990ApJS...74..275H     
         +B    ApJS 74, 275, 1990                                                                                            
         +H                                                                                                                  
Hei1990c  orb  Heintz, W.D.                                                                          1990A&AS...82...65H     
               A&AS 82, 65, 1990                                                                                             
Hei1990d  orb  Heintz, W.D.                                                                          1990AJ.....99..420H     
               AJ 99, 420, 1990                                                                                              
Hei1991   orb  Heintz, W.D.                                                                          1991A&AS...90..311H     
               A&AS 90, 311, 1991                                                                                            
Hei1992a  A    Heintz, W.D.                                                                          1992ApJS...83..351H     
         +B    ApJS 83, 351, 1992                                                                                            
         +H                                                                                                                  
Hei1992b  orb  Heintz, W.D. & Cantor, B.                                                             1992Obs...112..286H     
               Obs 112, 286, 1992                                                                                            
Hei1993a  orb  Heintz, W.D.                                                                          1993PASP..105...44H     
               PASP 105, 44, 1993                                                                                            
Hei1993b  orb  Heintz, W.D. & Strom, C.                                                              1993PASP..105..293H     
               PASP 105, 293, 1993                                                                                           
Hei1993c  orb  Heintz, W.D.                                                                          1993PASP..105..586H     
               PASP 105, 586, 1993                                                                                           
Hei1993d  orb  Heintz, W.D.                                                                          1993A&AS...98..209H     
               A&AS 98, 209, 1993                                                                                            
Hei1993e  orb  Heintz, W.D.                                                                          1993AJ....105.1188H     
               AJ 105, 1188, 1993                                                                                            
Hei1994a  orb  Heintz, W.D.                                                                          1994AJ....108.2338H     
               AJ 108, 2338, 1994                                                                                            
Hei1994b  orb  Heintz, W.D. & Cantor, B.                                                             1994PASP..106..363H     
               PASP 106, 363, 1994                                                                                           
Hei1995   A    Heintz, W.D.                                                                          1995ApJS...99..693H     
         +H    ApJS 99, 693, 1995                                                                                            
         +orb                                                                                                                
Hei1996a  A    Heintz, W.D.                                                                          1996ApJS..105..475H     
         +orb  ApJS 105, 475, 1996                                                                                           
Hei1996b  orb  Heintz, W.D.                                                                          1996AJ....111..408H     
               AJ 111, 408, 1996                                                                                             
Hei1996c  orb  Heintz, W.D.                                                                          1996AJ....111..412H     
               AJ 111, 412, 1996                                                                                             
Hei1997   orb  Heintz, W.D.                                                                          1997ApJS..111..335H     
               ApJS 111, 335, 1997                                                                                           
Hei1998   A    Heintz, W.D.                                                                          1998ApJS..117..587H     
         +orb  ApJS 117, 587, 1998                                                                                           
Hei2000   A    Heintz, W.D.                                                                          ...................     
         +orb  private communication, 2000                                                                                   
Hei2001   orb  Heintz, W.D.                                                                          2001IAUDS.143Q...1H     
         +F    Inf. Circ. 143, 2001                                                                                          
                                                                                                                             
Hel2009   U    Helminiak, K., Konacki, M., Kulkarni, S.R., & Eisner, J.                              2009MNRAS.400..406H     
               MNRAS 400, 406, 2009                                                                                          
Hel2010   U    Helminiak, K. & Konacki, M.                                                           ...................     
               "Physics and Astrophysics of Planetary Systems", EAS Pub. Series 41, 103, 2010                                
               (data at website http://www.ncac.torun.pl/~xysiek/source/mgr.pdf, ch. 6, pp 94-105)                           
                                                                                                                             
Hen1992a  Sir  Henry, T.J., McCarthy, D.W., Jr., Freeman, J., & Cristou, J.C.                        1992AJ....103.1369H     
               AJ 103, 1369, 1992                     (superceded by Hen1993)                                                
Hen1992b  Sir  Henry, T.J., Johnson, D., McCarthy, D., Jr., & Kirkpatrick, J.                        1992A&A...254..116H     
               A&A 254, 116-120, 1992                                                                                        
Hen1993   Sir  Henry, T.J. & McCarthy, D.W., Jr.                                                     1993AJ....106..773H     
               AJ 106, 773, 1993                      (supercedes Mcy1991, Hen1992a)                                         
Hen1997   Sir  Henry, T.J., Ianna, P.A., Kirkpatrick, J.D., & Jahreiss, H.                           1997AJ....114..388H     
               AJ 114, 388, 1997                                                                                             
Hen1999   Qfg  Henry, T.J., Franz, O.G., Wasserman, L.H., Benedict G.F., Shelus, P.J., Ianna, P.A.,  1999ApJ...512..864H     
         +Zsp  Kirkpatrick, J.D. & McCarthy, D.W., Jr.                                                                       
               ApJ 512, 864, 1999                                                                                            
Hen2004   G    Henry, T.J., Subasavage, J.P., Brown, M.A., Beaulieu, T.D., Jao, W.-C.                2004AJ....128.2460H     
               AJ 128, 2460, 2004                                                                                            
Hen2006   G    Henry, T.J., Jao, W.-C., Subasavage, J.P., Beaulieu, T.D., Ianna, P.A., Costa, E., .  2006AJ....132.2360H     
               & Mendez, R.A                                                                                                 
               AJ 132, 2360, 2006                                                                                            
                                                                                                                             
Hep1937A       Hepperger (Vienna)                                                                    1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Her1950   G    Herbig, G.H.                                                                          1950ApJ...111...15H     
               ApJ 111, 15, 1950                                                                                             
Her1954a  G    Herbig, G.H.                                                                          1954PASP...66...19H     
               PASP 66, 19, 1954                                                                                             
Her1954b  G    Herbig, G.H.                                                                          1954ApJ...119..483H     
               ApJ 119, 483, 1954                                                                                            
Her1958   G    Herbig, G.H.                                                                          1958ApJ...128..259H     
               ApJ 128, 259, 1958                                                                                            
Her1961        Rach & Herbig                                                                         1961ApJ...133..143R     
               ApJ 133, 143, 1961                                                                                            
Her1962   G    Herbig, G.H.                                                                          1962AdA&A...1...47H     
               Advances Astron. Astrophys. 1, 47, 1962                                                                       
Her1972   Zre  Herbig, G.H. & Kameswara Rao, N.                                                      1972ApJ...174..401H     
               ApJ 174, 401, 1972                                                                                            
Her1979   G    Jones, B. & Herbig, G.H.                                                              1979AJ.....84.1872J     
         +F    AJ 84, 1872, 1979                                                                                             
Her1988   Zre  Herbig, G.H. & Bell, K.R.                                                             1988cels.book.....H     
               Lick Obs. Bull 1111, 1988                                                                                     
Her9999   A    Herbig, G.H.                                                                          ...................     
         +B    Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Hez2003   Z    Hernandez, K.                                                                         ...................     
               OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003                                         
                                                                                                                             
HFC1928        Henroteau, F.C.                                                                       1928HDA.....6..299H     
               Handbuch der Astrophysik 6, part 2, 299, 1928 (no data)                                                       
                                                                                                                             
Hg_1961   A    Hog, E.                                                                               1961JO.....44...78H     
               J. Obs. 44, 78, 1961                                                                                          
                                                                                                                             
Hgh1937A       Houghton (Temple)                                                                     1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Hgn2005   Fic  Haguenauer, P., Serabyn, E., Bloemhof, E.E., Wallace, J.K., Gappinger, R.O.,          2005SPIE.5905..261H     
               Mennesson, B., Troy, M., Koresko, C.D. & Moore, J.                                                            
               Proc. SPIE, 5905, 261, 2005      (no data)                                                                    
Hgn2006        Haguenauer, P., Serabyn, E., Mennesson, B., Wallace, J.K., Gappinger, R.O.,           2006SPIE.6265E..43H     
               Troy, M., Bloemhof, E.E., Moore, J., & Koresko, C.D.                                                          
               Proc. SPIE, 6265, 62651G, 2006                                                                                
                                                                                                                             
Hig1892   A    Highton, H.P.                                                                         1892MmRAS..50....1.     
               MemRAS 50, 1, 1892                                                                                            
Hig1895   A    Highton, H.P.                                                                         1895MmRAS..51..267H     
               MemRAS 51, 267, 1895                                                                                          
Hig1904   A    Highton, H.P.                                                                         1904MmRAS..54...97H     
               MemRAS 54, 97, 1904 (also reprint: QB821.S4)                                                                  
                                                                                                                             
HIL            Hill, L.                               (from additional DD list)                                              
                                                                                                                             
Hin1846   orb  Hind, J.R.                                                                            1846AN.....23..377H     
               AN 23, 377, 1846                                                                                              
Hin1847a  orb  Hind, J.R.                                                                            1847MmRAS..16..291H     
               MemRAS 16, 291, 1847                                                                                          
Hin1847b  orb  Hind, J.R.                                                                            1847MmRAS..16..461H     
               MemRAS 16, 461, 1847                                                                                          
Hin1849   orb  Hind, J.R.                                                                            1849MNRAS...9..144H     
               MNRAS 9, 144, 1849                                                                                            
Hin1851a  orb  Hind, J.R.                                                                            1851MNRAS..11..135H     
               MNRAS 11, 135, 1851                                                                                           
Hin1852   A    Hind, J.R.                                                                            .                       
               Bishop Obs. Astron. Observations 1852                                                                         
Hin1872   orb  Hind, J.R.                                                                            1872MNRAS..32..250H     
               MNRAS 32, 250, 1872                                                                                           
Hin1873   orb  Hind, J.R.                                                                            1873MNRAS..33..101H     
               MNRAS 33, 101, 1873                                                                                           
Hin1877   orb  Hind, J.R.                                                                            1877MNRAS..37...96H     
               MNRAS 37, 96, 1877                                                                                            
Hin1896A  orb  Hind, J.R.                                                                            1896QB421.S5.......     
               cited by See (Evolution of Stellar Systems, v1, 1896)                                                         
                                                                                                                             
Hio2007   Uco  Hioki, T., Itoh, Y., Oasa, Y., Fukagawa, M., Kudo, T., Mayama, S., Funayama, H.,      2007AJ....134..880H     
               Hayashi, M. et al.                                                                                            
               AJ 134, 880, 2007                                                                                             
Hio2009   Uco  Hioki, T., Itoh, Y., Oasa, Y., Fukagawa, M., Kudo, T., Mayama, S., Pyo, T.-S.,        2009PASJ...61.1271H     
               Hayashi, M. et al.                                                                                            
               PASJ 61, 1271, 2009                                                                                           
                                                                                                                             
HIP1997a  Thp  Hipparcos                                                                             1997yCat.1239....0E     
               Hipparcos Catalog, ESA SP-1200, 1997                                                                          
HIP1997b  Thp  Hipparcos                                                                             1997yCat.1239....0E     
               Hipparcos Catalog, ESA SP-1200, 1997                                                                          
               (double entry systems)                                                                                        
HIP1997c  Thp  Hipparcos                                                                             1997yCat.1239....0E     
               Hipparcos Catalog, ESA SP-1200, 1997                                                                          
               (double entry systems, lower accuracy)                                                                        
HIP1997d  orb  Hipparcos                                                                             1997yCat.1239....0E     
               Hipparcos Catalog, ESA SP-1200, 1997                                                                          
               (DMSA/O Orbital Solutions)                                                                                    
HIP1997e  Thp  Hipparcos                                                                             1997yCat.1239....0E     
               Hipparcos Catalog, ESA SP-1200, 1997                                                                          
               (single star systems)                                                                                         
HIP1997f  Thp  Hipparcos                                                                             1997yCat.1239....0E     
               Hipparcos Catalog, ESA SP-1200, 1997                                                                          
               (Hp photometry, vol. 10)                                                                                      
HIP1997g  Thp  Hipparcos                                                                             1997yCat.1239....0E     
               Hipparcos Catalog, ESA SP-1200, 1997                                                                          
               (non-component double star solution: G = acceleration solution, O = orbit solution,                           
               V = variability-induced mover, X = stochastic solution)                                                       
HIP1997h  Thp  Hipparcos                                                                             1997yCat.1239....0E     
               Hipparcos Catalog, ESA SP-1200, 1997                                                                          
               (S = suspected non-single)                                                                                    
                                                                                                                             
Hir1943a  A    Hirst, W.P.                                                                           1943MNRAS.103..331H     
               MNRAS 103, 331, 1943                                                                                          
Hir1943b  orb  Hirst, W.P.                                                                           1943MNRAS.103..337H     
               MNRAS 103, 337, 1943                                                                                          
Hir1943c  orb  Hirst, W.P.                                                                           1943MNRAS.103..344H     
               MNRAS 103, 344, 1943                                                                                          
Hir1943d       Hirst, W.P.                                                                           1943MNSSA...2..100H     
               MNASSA 2, 100, 1943                                                                                           
Hir1946   A    Hirst, W.P.                                                                           1946MNRAS.106..154H     
               MNRAS 106, 154, 1946                                                                                          
Hir1950   A    Hirst, W.P.                                                                           1950MNRAS.110..455H     
               MNRAS 110, 455, 1950                                                                                          
                                                                                                                             
HJ_1826   B    Herschel, J.F.W.                                                                      1826MmRAS...2..459H     
               MemRAS 2, 459, 1826                                                                                           
HJ_1829a  B    Herschel, J.F.W.                                                                      1829MmRAS...3...47H     
               MemRAS 3, 47, 1829                                                                                            
HJ_1829b  B    Herschel, J.F.W.                                                                      1829MmRAS...3..177H     
               MemRAS 3, 177, 1829                                                                                           
HJ_1831   B    Herschel, J.F.W.                                                                      1831MmRAS...4..331H     
               MemRAS 4, part 2, 331, 1831                                                                                   
HJ_1833a  A    Herschel, J.F.W.                                                                      1833MmRAS...5...13H     
               MemRAS 5, 13, 1833                                                                                            
HJ_1833b  orb  Herschel, J.F.W.                                                                      1833MmRAS...5..171H     
               MemRAS 5, 171, 1833                                                                                           
HJ_1833c  B    Herschel, J.F.W.                                                                      1833MmRAS...6....1H     
               MemRAS 6, 1, 1833                                                                                             
HJ_1833d  orb  Herschel, J.F.W.                                                                      1833MmRAS...6..149H     
               MemRAS 6, 149, 1833                                                                                           
HJ_1835   A    Herschel, J.F.W.                                                                      1835MmRAS...8...37H     
         +B    MemRAS 8, 37, 1835                                                                                            
HJ_1836   B    Herschel, J.F.W.                                                                      1836MmRAS...9..193H     
               MemRAS 9, 193, 1836                                                                                           
HJ_1847a  A    Herschel, J.F.W.                                                                      .                       
         +B    Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)                            
HJ_1847b  A    Herschel, J.F.W.                                                                      .                       
               Cape Results, London, 1847                                                                                    
HJ_1850   orb  Herschel, J.F.W.                                                                      1850MmRAS..18...47H     
               MemRAS 18, 47, 1850                                                                                           
HJ_1870   B    Herschel, J.F.W.                                                                      1870MmRAS..38....1H     
               MemRAS 38, 1, 1870                                                                                            
HJ_1874A       Herschel, J.F.W.                                                                      1874MNRAS..35...28B     
               cited by Burnham (MNRAS 35, 28, 1874)                                                                         
HJ_1875A  A    Herschel, J.F.W.                                                                      1875AN.....85..323D     
               cited by Doberck, 1875                 (see Dob1875b,f,g,h)                                                   
HJ_1880A  A    Herschel, J.F.W.                                                                      1880Obs.....3..508G     
         +B    cited by Gledhill (Obs 3, 508, 1880)                                                                          
HJ_1880B  B    Herschel, J.F.W.                                                                      1880MNRAS..40..497B     
               cited by Burnham (MNRAS 40, 497, 1880)                                                                        
HJ_1897A  A    Herschel, J.F.W.                                                                      1897MNRAS..57..541S     
               cited by See (MNRAS 57, 541, 1897)                                                                            
HJ_1905A  A    Herschel, J.F.W.                                                                      1905LicOB...3..147A     
               cited by Aitken (Lick Obs. Bull. 3, 147, 1905)                                                                
HJ_1906A  A    Herschel, J.F.W.                                                                      1906MmRAS..56....1L     
         +B    cited by Lewis (MemRAS 56, 1, 1906)                                                                           
HJ_1906B  A    Herschel, J.F.W.                                                                      1906QB821.B972.....     
         +B    cited in BDS (Burnham Double Star Cat.), 1906                                                                 
HJ_1927A       Herschel, J.F.W.                                                                      1927sdsc.book......     
               cited in SDS (Southern Double Star Catalog), 1927                                                             
HJ_1932A  B    Herschel, J.F.W.                                                                      1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
HJL1981        Halbwachs, J.L.                                                                       1981A&AS...44...47H     
               A&AS 44, 47, 1981                                                                                             
HJL1986   G    Halbwachs, J.L.                                                                       1986A&AS...66..131H     
               A&AS 66, 131, 1986                                                                                            
               (Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added                              
               only for previously unknown pairs. Table 1 = HJL 1 - 326, Table 2 = HJL1001 - 1113)                           
                                                                                                                             
HJM1997   Kvl  Hollis, J.M., Pedelty, J.A., & Lyon, R.G.                                             1997ApJ...482L..85H     
               ApJ 482, L85, 1997                                                                                            
                                                                                                                             
Hl_1872        Hall, A.                                                                              1872AN.....79..247H     
               AN 79, 247, 1872                       (data also in Hl_1877a)                                                
Hl_1874        Hall, A.                                                                              1874AN.....84...17H     
               AN 84, 17, 1874                        (data also in Hl_1877a)                                                
Hl_1877a  A    Hall, A.                                                                              .                       
               Washington Observations, Appendix 6, 1877                                                                     
Hl_1877b       Hall, A.                                                                              1877MNRAS..38...78H     
               MNRAS 38, 78, 1877                                                                                            
Hl_1877c  A    Hall, A.                                                                              1877AN.....90..161H     
               AN 90, 161, 1877                                                                                              
Hl_1878        Hall, A.                                                                              1878AN.....93...65H     
               AN 93, 65, 1878                        (data also in Hl_1877a)                                                
Hl_1879        Hall, A.                                                                              1879AN.....95..329H     
               AN 95, 329, 1879                       (data also in Hl_1877a)                                                
Hl_1880        Hall, A.                                                                              1880AN.....97..319H     
               AN 97, 319, 1880                       (data also in Hl_1888)                                                 
Hl_1881        Hall, A.                                                                              1888Obs.....4..281H     
               Observatory 4, 281, 1881               (data also in Hl_1888)                                                 
Hl_1882        Hall, A.                                                                              1882MNRAS..42..323H     
               MNRAS 42, 323, 1882                    (data also in Hl_1888)                                                 
Hl_1882b       Hall, A.                                                                              1882AN....102...91H     
               AN 102, 91, 1882                       (data also in Hl_1888)                                                 
Hl_1884        Hall, A.                                                                              1884MNRAS..44..360H     
               MNRAS 44, 360, 1884                    (data also in Hl_1888)                                                 
Hl_1885        Hall, A.                                                                              1885MNRAS..45..426H     
               MNRAS 45, 426, 1885                    (data also in Hl_1888)                                                 
Hl_1886   A    Hall, A.                                                                              1886MNRAS..46..453H     
               MNRAS 46, 453, 1886                                                                                           
Hl_1886b       Hall, A.                                                                              1886AJ......7...99H     
               AJ 7, 99, 1886                         (data also in Hl_1888)                                                 
Hl_1888   A    Hall, A.                                                                              .                       
               Washington Observations, Appendix 1, 1888                                                                     
               (covers years 1888-1890)                                                                                      
Hl_1889        Hall, A.                                                                              1889AJ......9...75H     
               AJ 9, 75, 1889                         (data also in Hl_1888)                                                 
Hl_1891        Hall, A.                                                                              .                       
               Washington Observations, 1891                                                                                 
Hl_1891b       Hall, A.                                                                              1891AJ.....11...54H     
               AJ 11, 54, 1891                        (data also in Hl_1888)                                                 
Hl_1892   orb  Hall, A.                                                                              1892AJ.....12...33H     
               AJ 12, 33, 1892                                                                                               
Hl_1892b       Hall, A.                                                                              1892AJ.....12....4H     
               AJ 12, 4, 1892                         (data also in Hl_1888)                                                 
Hl_1893        Hall, A.                                                                              1893AJ.....13..119H     
               AJ 13, 119, 1893                       (data also in Hl_1888)                                                 
Hl_1893b       Hall, A.                                                                              1893AJ.....13..113H     
               AJ 13, 113, 1893                       (data also in Hl_1888)                                                 
Hl_1894   orb  Hall, A.                                                                              1894AJ.....14...89H     
               AJ 14, 89, 1894                                                                                               
Hl_1906A  A    Hall, A.                                                                              1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat.), 1906                                                                 
Hl_1906B  A    Hall, A.                                                                              1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Hl_9999        Hall, A.                                                                              ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Hlb1995   F    Hillenbrand, L.A.                                                                     .                       
               PhD thesis, Univ. Massachusetts Amherst, 1995                                                                 
                                                                                                                             
Hld1874   A    Holden, E.S.                                                                          .                       
               Washington Observations, 1874                                                                                 
Hld1875   A    Holden, E.S.                                                                          .                       
               Washington Observations, 1875                                                                                 
Hld1876   A    Holden, E.S.                                                                          .                       
               Washington Observations, 1876                                                                                 
Hld1877   A    Holden, E.S.                                                                          1877AN.....90..161H     
               AN 90, 161, 1877                                                                                              
Hld1878   A    Holden, E.S.                                                                          .                       
               Washington Observations, 1878                                                                                 
Hld1878b       Holden, E.S.                                                                          1878AN.....93...65H     
               AN 93, 65, 1878                        (data also in Hld1878)                                                 
Hld1879   A    Holden, E.S.                                                                          .                       
               Washington Observations, 1879                                                                                 
Hld1879b       Holden, E.S.                                                                          1879AN.....95..329H     
               AN 95, 329, 1879                       (data also in Hld1879)                                                 
Hld1880   A    Holden, E.S.                                                                          .                       
               Washington Observations, 1880                                                                                 
Hld1880b       Holden, E.S.                                                                          1880AN.....97..319H     
               AN 97, 319, 1880                       (data also in Hld1880)                                                 
Hld1881   A    Holden, E.S.                                                                          .                       
               Washington Observations, 1881                                                                                 
Hld1882   A    Holden, E.S.                                                                          1882PWasO...1...77H     
               Pub. Washburn Obs. 1, 77, 1882         (see Pub. Lick Obs. 2, 1894)                   1894PLicO...2.....B     
Hld1884   A    Holden, E.S.                                                                          1884PWasO...2...97H     
               Pub. Washburn Obs. 2, 97, 1884                                                                                
                                                                                                                             
Hle1994   F    Hale, A.                                                                              1994AJ....107..306H     
         +orb  AJ 107, 306, 1994                                                                                             
                                                                                                                             
HlG1970        Hill, G. & Hutchings, J.B.                                                            1970ApJ...162..265H     
               ApJ 162, 265, 1970                                                                                            
HlG1971        Hill, G., Barnes, J.V., Hutchings, J.B., & Pearce, J.A.                               1971ApJ...168..443H     
               ApJ 168, 443, 1971                                                                                            
HlG1976        Hill, G., Aikman, G., & Cowley, A.                                                    1976ApJ...208..152H     
               ApJ 208, 152, 1976                                                                                            
HlG1988        Adamson, A.J., Hilditch, R.W., Hill, G., Fisher, W., & Sinclair, C.D.                 1988MNRAS.230..273A     
               MNRAS 230, 273, 1988                                                                                          
                                                                                                                             
Hll9999        Hall, M.                                                                              ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Hlm1906A       Holmes, E.                                                                            1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Hln1963   A    Holden, F.                                                                            1963JO.....46..131H     
               J. Obs. 46, 131, 1963                                                                                         
Hln1965   A    Holden, F.                                                                            1965POMic...9..181H     
               Pub. Univ. Michigan Obs. 9, 181, 1965                                                                         
Hln1966   A    Holden, F.                                                                            1966POMic...9..185H     
               Pub. Univ. Michigan Obs. 9, 185, 1966                                                                         
Hln1967   A    Holden, F.                                                                            1967POMic...9..193H     
               Pub. Univ. Michigan Obs. 9, 193, 1967                                                                         
Hln1972   A    Holden, F.                                                                            1972POMic..12....1H     
               Pub. Univ. Michigan Obs. 12, 1, 1972                                                                          
Hln1974a  A    Holden, F.                                                                            1974PASP...86..902H     
               PASP 86, 902, 1974                                                                                            
Hln1974b  B    Holden, F.                                                                            1974PASP...86..907H     
               PASP 86, 907, 1974                                                                                            
Hln1975a  A    Holden, F.                                                                            1975PASP...87..253H     
         +B    PASP 87, 253, 1975                                                                                            
Hln1975b  B    Holden, F.                                                                            1975PASP...87..945H     
               PASP 87, 945, 1975                                                                                            
Hln1976a  B    Holden, F.                                                                            1976PASP...88...52H     
               PASP 88, 52, 1976                                                                                             
Hln1976b  A    Holden, F.                                                                            1976PASP...88..325H     
               PASP 88, 325, 1976                                                                                            
Hln1977a  B    Holden, F.                                                                            1977PASP...89..582H     
               PASP 89, 582, 1977                                                                                            
Hln1977b  B    Holden, F.                                                                            1977PASP...89..588H     
               PASP 89, 588, 1977                                                                                            
Hln1978a  B    Holden, F.                                                                            1978PASP...90..463H     
               PASP 90, 463, 1978                                                                                            
Hln1978b  A    Holden, F.                                                                            1978PASP...90..465H     
               PASP 90, 465, 1978                                                                                            
Hln1978c  B    Holden, F.                                                                            1978PASP...90..587H     
               PASP 90, 587, 1978                                                                                            
Hln1979   A    Holden, F.                                                                            1979PASP...91..479H     
               PASP 91, 479, 1979                                                                                            
                                                                                                                             
Hlp1932   orb  Halpern, J.L.                                                                         1932AJ.....42...32H     
               AJ 42, 32, 1932                                                                                               
                                                                                                                             
HlR1948   orb  Hall, R.G.                                                                            1948AJ.....54..102H     
               AJ 54, 102, 1948                                                                                              
HlR1952   orb  Hall, R.G.                                                                            1952AJ.....57...47H     
               AJ 57, 47, 1952                                                                                               
                                                                                                                             
Hls1895   A    Hollis, H.P.                                                                          1895RGOO...........     
               Greenwich Observations, 1895                                                                                  
Hls1900   A    Hollis, H.P.                                                                          1900MNRAS..60..595.     
               MNRAS 60, 595, 1900                                                                                           
                                                                                                                             
Hlt1937A       Holetschek, J.                                                                        1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Hmb1994   F    Hambly, N.C., Keenan, F.P., Dufton, P.L., Brown, P.J., Irwin, M., & Fitzsimmons, A.   1994MNRAS.271..729H     
               MNRAS 271, 729, 1994                                                                                          
                                                                                                                             
Hmm2001   Knp  Hummel, C.A., Carquillat, J.-M., Ginestet, N., Griffin, R.F., Boden, A.F.,            2001AJ....121.1623H     
         +orb  Hajian, A.R., Mozurkewich, D., & Nordgren, T.E.                                                               
               AJ 121, 1623-1635, 2001                                                                                       
Hmm2003   Knp  Hummel, C.A.                                                                          ...................     
               private communication, 2003                                                                                   
                                                                                                                             
Hmn2007   orb  Harmanec, P., Mayer, P., Prsa, A., Bozic, H., Eenens, P., Guinan, E.F., McCook, G.,   2007A&A...463.1061H     
               Koubsky, P., et al.                                                                                           
               A&A 463, 1061, 2007                                                                                           
                                                                                                                             
               (Hamburg Observatory)                                                                                         
HmO1871   A    Pechule, C.F.                                                                         1871AN.....78..105      
               AN 78, 105, 1871                                                                                              
                                                                                                                             
Hmr1957   A    Hammer, C.                                                                            1957QB4.P5v7ps3....     
               Pub. Univ. Penn. 7, Pt.3, 13, 1957                                                                            
                                                                                                                             
Hnd1860   orb  Henderson                                                                             .                       
               Speculum Hartwellianum, p 345, 1860                                                                           
                                                                                                                             
Hng2005   orb  Honig, S.F. & Tscharnuter, W.M.                                                       2005AJ....129.1663H     
               AJ 129, 1663, 2005                                                                                            
                                                                                                                             
Hnk2010   Uco  Hinkley, S., Oppenheimer, B.R., Brenner, D., Zimmerman, N., Roberts, L.C., Jr.,       2010ApJ...712..421H     
               Parry, I.R., Soummer, R., Sivaramakrishnan, A., et al.                                                        
               ApJ 712, 421, 2010                                                                                            
Hnk2011   orb  Hinkley, S., Monnier, J.D., Oppenheimer, B.R., Roberts, L.C., Ireland, M.,            2011ApJ...726..104H     
               Zimmerman, N., Brenner, D., Parry, I.R., et al.                                                               
               ApJ 726:104, 2011                                                                                             
                                                                                                                             
Hnn2007   A    Hennig, D.L.                                                                          2007JDSO....3....9H     
               JDSO 3, 9, 2007                                                                                               
                                                                                                                             
Hnr1906A       Henry                                                                                 1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Hns1916a  A    Hansen, C.                                                                            1916AN....202..311H     
               AN 202, 311, 1916                                                                                             
Hns1916b  A    Hansen, C.                                                                            1916AN....201..461H     
               AN 201, 461, 1916                                                                                             
                                                                                                                             
Hnz1959a  A    Hintze, K.H.                                                                          1959VeBB....2.....H     
               Pub. Berlin Babelsberg Obs. 13, Pt.2, 1959                                                                    
Hnz1959b  orb  Hintze, K.H.                                                                          1959IAUDS..19....1H     
               Inf. Circ. 19, 1959                                                                                           
Hnz1963   A    Hintze, K.H.                                                                          1963VeBB....4.....H     
               Pub. Berlin Babelsberg Obs. 14, Pt.4, 1963                                                                    
Hnz1966   A    Hintze, K.H.                                                                          1966VeBB....4.....H     
               Pub. Berlin Babelsberg Obs. 15, Pt.4, 1966                                                                    
                                                                                                                             
Ho_1883   A    Hough, G.W.                                                                           1883MNRAS..43..371H     
               MNRAS 43, 371, 1883                    (data also in Ho_1890)                         1890AN....125....1H     
Ho_1884   A    Hough, G.W.                                                                           1884MNRAS..44..365H     
               MNRAS 44, 365, 1884                    (data also in Ho_1890)                         1890AN....125....1H     
Ho_1885   A    Hough, G.W.                                                                           1885MNRAS..45..417H     
               MNRAS 45, 417, 1885                    (data also in Ho_1890)                         1890AN....125....1H     
Ho_1886   A    Hough, G.W.                                                                           1886MNRAS..46..393H     
               MNRAS 46, 393, 1886                    (data also in Ho_1890)                         1890AN....125....1H     
Ho_1887   A    Hough, G.W.                                                                           1887AN....116..273H     
               AN 116, 273, 1887                                                                                             
Ho_1890   A    Hough, G.W.                                                                           1890AN....125....1H     
               AN 125, 1, 1890                                                                                               
Ho_1890b  A    Hough, G.W.                                                                           1890AJ......9..177H     
               AJ 9, 177, 1890                        (some data also in Ho_1890                     1890AN....125....1H     
                                                      or Ho_1894b)                                   1894AN....135..281H     
Ho_1894a  A    Hough, G.W.                                                                           1894MNRAS..54..251H     
               MNRAS 54, 251, 1894                                                                                           
Ho_1894b  A    Hough, G.W.                                                                           1894AN....135..281H     
               AN 135, 281, 1894                                                                                             
Ho_1899   A    Hough, G.W.                                                                           1899AN....149..65H      
               AN 149, 65, 1899                                                                                              
Ho_1906A  A    Hough, G.W.                                                                           1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Ho_1906B  A    Hough, G.W.                                                                           1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat., 1906)                                                                 
Ho_1907   A    Hough, G.W.                                                                           1907PFAO....3c...1D     
               Pub. Univ. Penn. 3, Pt. 3, 1907        (measures sent to Doolittle)                                           
Ho_1932A  A    Hough, G.W.                                                                           1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
Ho_9999   A    Hough, G.W.                                                                           ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
HoA1934   H    Hoof, A. van                                                                          1934BAN.....7..178H     
               BAN 7, 178, 1934                                                                                              
                                                                                                                             
Hoc1968   orb  Hock, E.                                                                              1968IAUDS..45....1H     
               Inf. Circ. 45, 1968                                                                                           
Hoc1970a  H    Hock, E.                                                                              1970A&A.....7..160H     
               A&A 7, 160, 1970                                                                                              
Hoc1970b  orb  Hock, E. & Flinner, D.                                                                1970A&A.....7..242H     
               A&A 7, 242, 1970                                                                                              
                                                                                                                             
Hod1881   A    Hodges, C.H.                                                                          1881MmRAS..46..183W     
               MemRAS 46, 183, 1881                                                                                          
Hod1884   A    Hodges, C.H.                                                                          1884MmRAS..48..195W     
               MemRAS 48, 195, 1884                                                                                          
                                                                                                                             
Hof1982        Hoffleit, D. & Jaschek, C.                                                            1982bscf.book.....H     
               The Bright Star Catalogue, Fourth Revised Edition, 1982                                                       
Hof1983        Hoffleit, D., Saladyga, M., & Wlasuk, P.                                              1983stbs.book.....H     
               A Supplement to the Bright Star Catalogue, 1983                                                               
Hof1991        Hoffleit, D. & Jaschek, C.                                                            1991bsc..book.....H     
               The Bright Star Catalogue, Fifth Revised Edition (preliminary version), 1991                                  
                                                                                                                             
Hol1997   orb  Holmgren, D., Hadrava, P., Harmanec, P., Koubsky, P., & Kubat, J.                     1997A&A...322..565H     
               A&A 322, 565, 1997                                                                                            
                                                                                                                             
Hom2007   Qni  Hormuth, F., Brandner, W., Hippler, S., Janson, M., & Henning, T.                     2007A&A...463..707H     
         +Fsi  A&A 463, 707, 2007                                                                                            
                                                                                                                             
Hon1982   A    Honnart, F.                                                                           1982O&T.....2...40H     
               Obs. et Travaux 2, 40, 1982                                                                                   
                                                                                                                             
Hoo1665        Hooke, Robert                                                                         ...................     
               London R S Phil Trans 1665, p 150                                                                             
                                                                                                                             
Hop1945   orb  Hopmann, J.                                                                           1945VeLei...8...19H     
               Veroff. Univ.-Sternw. Leipzig 8, 19, 1945                                                                     
Hop1948        Hopmann, J.                                                                           1948ZA.....24..263H     
               ZfAp 24, 263, 1948                                                                                            
               (polarizing photometer attached to 21-cm refractor)                                                           
Hop1952   orb  Hopmann, J.                                                                           1952MiWie...6....7H     
               Mitt. Sternw. Wien  6, 7, 1952                                                                                
Hop1957a  orb  Hopmann, J.                                                                           1957MiWie...9..127H     
               Mitt. Sternw. Wien  9, 127-134, 1957                                                                          
Hop1957b  orb  Hopmann, J.                                                                           1957MiWie...9..135H     
               Mitt. Sternw. Wien  9, 135-142, 1957                                                                          
Hop1957c  orb  Hopmann, J.                                                                           1957MiWie...9..153H     
               Mitt. Sternw. Wien  9, 153-157, 1957                                                                          
Hop1958   orb  Hopmann, J.                                                                           1958MiWie...9..177H     
               Mitt. Sternw. Wien  9, 177-180, 1958                                                                          
Hop1960a  orb  Hopmann, J.                                                                           1960MiWie..10..155H     
               Mitt. Sternw. Wien 10, 155-209, 1960                                                                          
Hop1960b  orb  Hopmann, J.                                                                           1960MiWie..10..227H     
               Mitt. Sternw. Wien 10, 227-256, 1960                                                                          
Hop1964a  A    Hopmann, J.                                                                           1964MiWie..12....1H     
               Mitt. Sternw. Wien 12, #1, 1964                                                                               
Hop1964b  orb  Hopmann, J.                                                                           .                       
               Ann. Sternw. Wien 26, #1, 1964                                                                                
Hop1964C  orb  Hopmann, J.                                                                           ...................     
               ref? Data from Alzer orbit cat. (1999, private comm.)                                                         
Hop1965   orb  Hopmann, J.                                                                           1965MiWie..12..201H     
               Mitt. Sternw. Wien 12, 201, 1965                                                                              
Hop1967   orb  Hopmann, J.                                                                           1967MiWie..13...49H     
               Mitt. Sternw. Wien 13, 49, 1967                                                                               
Hop1969   orb  Hopmann, J.                                                                           1969MiWie..14..155H     
               Mitt. Sternw. Wien 14, 155, 1969                                                                              
Hop1970   orb  Hopmann, J.                                                                           1970OAWMN.178..217H     
               Astron. Mitt. Wien, #5, 1970                                                                                  
Hop1971   orb  Hopmann, J.                                                                           1970OAWMN.179..253H     
               Astron. Mitt. Wien, #7, 1971                                                                                  
Hop1973a  orb  Hopmann, J.                                                                           1973MiWie..14...18H     
               Mitt. Sternw. Wien 14, 18, 1973                                                                               
Hop1973b  orb  Hopmann, J.                                                                           1973OAWMN.181..301H     
               Astron. Mitt. Wien #13, 1973                                                                                  
Hop1974   orb  Hopmann, J.                                                                           1974OAWMN.183..387H     
               Astron. Mitt. Wien #17, 1974                                                                                  
                                                                                                                             
Hor1992   Spe  Horch, E.P., Morgan, J.S., Giaretta, G., & Kasle, D.B.                                1992PASP..104..939H     
               PASP 104, 939, 1992                                                                                           
Hor1994   Spe  Horch, E.P., Heanue, J.F., Morgan, J.S., & Timothy, J.G.                              1994PASP..106..992H     
               PASP 106, 992, 1994                                                                                           
Hor1996   Spe  Horch, E.P. Dinescu, D.I., Girard, T.M., van Altena, W.F., Lopez, C., & Franz, O.G.   1996AJ....111.1681H     
               AJ 111, 1681, 1996                     (see also 1997 Inf. Circ. 131 re: HR 4143)                             
Hor1997   Spe  Horch, E.P., Ninkov, Z., & Slawson, R.                                                1997AJ....114.2117H     
               AJ 114, 2117, 1997                                                                                            
Hor1999   Spe  Horch, E.P., Ninkov, Z., van Altena, W.F., Meyer, R.D., Girard, T.M., & Timothy, J.   1999AJ....117..548H     
               AJ 117, 548, 1999                                                                                             
Hor2000   Spe  Horch, E.P., Franz, O.G., & Ninkov, Z.                                                2000AJ....120.2638H     
               AJ 120, 2638, 2000                                                                                            
Hor2001a  Spe  Horch, E.P., Ninkov, Z., & Franz, O.G.                                                2001AJ....121.1583H     
               AJ 121, 1583-1596, 2001                                                                                       
Hor2001b  Spe  Horch, E.P., van Altena, W.F., Girard, T.M., Franz, O.G., Lopez, C.E., & Timothy, J.  2001AJ....121.1597H     
               AJ 121, 1597-1606, 2001                                                                                       
Hor2002a  Spe  Horch, E.P., Robinson, S.E., Meyer, R.D., van Altena, W., Ninkov, Z., & Piterman, A.  2002AJ....123.3442H     
               AJ 123, 3442, 2002                                                                                            
Hor2002b  Spe  Horch, E.P., Robinson, S.E., Ninkov, Z., van Altena, W.F., Meyer, R.D., Urban, S.E.,  2002AJ....124.2245H     
               & Mason, B.D.                                                                                                 
               AJ 124, 2245, 2002                                                                                            
Hor2004   Spe  Horch, E,P., Meyer, R.D., & van Altena, W.F.                                          2004AJ....127.1727H     
               AJ 127, 1727, 2004                                                                                            
Hor2006   Spe  Horch, E.P., B.J. Baptista, D.R. Veillette, & O.G. Franz                              2006AJ....131.3008H     
               AJ 131, 3008, 2006                                                                                            
Hor2006b  Spe  Horch, E.P., Franz, O.G. &  van Altena, W.F.                                          2006AJ....132.2478H     
               AJ 132, 2478, 2006                                                                                            
Hor2006c  Spe  Horch, E.P. Davidson, J.W., Jr., van Altena, W.F., Girard, T.M., Lopez, C.E., Franz,  2006AJ....131.1000H     
               O.G., & Timothy, J.G.                                                                                         
               AJ 131, 1000, 2006                                                                                            
Hor2006d  Qfg  Horch, E.P., Franz, O.G., Wasserman, L.H. & Heasley, J.N.                             2006AJ....132..836H     
         +Spe  AJ 132, 836, 2006                                                                                             
         +orb                                                                                                                
Hor2008   Spe  Horch, E.P., van Altena, W.F., Cyr, W.M., Jr., Kinsman-Smith, L., Srivastava, A., &   2008AJ....136..312H     
         +orb  Zhou, J.                                                                                                      
               AJ 136, 312, 2008                                                                                             
Hor2009   Spe  Horch, E.P., Veillette, D.R., Baena Galle, R., Shah, S.C., O'Reilly, G.V., &          2009AJ....137.5057H     
               van Altena, W.F.                                                                                              
               AJ 137, 5057, 2009                                                                                            
Hor2009b  Spe  Davidson, J.W., Jr., Baptista, B.J., Horch, E.P., Franz, O., & van Altena, W.F.       2009AJ....138.1354D     
               AJ 138, 1354, 2009                                                                                            
Hor2010   Spe  Horch, E.P., Falta, D., Anderson, L.M., DeSousa, M.D., Miniter, C.M., Ahmed, T., &    2010AJ....139..205H     
         +orb  van Altena, W.F.                                                                                              
               AJ 139, 205, 2010                                                                                             
Hor2011   Spe  Horch, E.P., Gomez, S.C., Sherry, W.H., Howell, S.B., Ciardi, D.R., Anderson, L.M.,   2011AJ....141...45H     
               & van Altena, W.F.                                                                                            
               AJ 141, 45, 2011                                                                                              
Hor2011b  Spe  Horch, E.P., van Altena, W.F., Howell, S.B., Sherry, W.H., & Ciardi, D.R.             2011AJ....141..180H     
               AJ 141, 180, 2011                                                                                             
Hor2011c  Spe  Howell, S.B., Everett, M.E., Sherry, W.H., Horch, E.P., & Ciardi, D.R.                2011AJ....142...19H     
               AJ 142, 19, 2011                                                                                              
                                                                                                                             
Hou1987   orb  Houser, J.L.                                                                          1987PASP...99..509H     
               PASP 99, 509, 1987                                                                                            
                                                                                                                             
How1981   Sir  Howell, R.R., McCarthy, D.W., & Low, F.J.                                             1981ApJ...251L..21H     
               ApJ 251, L21, 1981                                                                                            
                                                                                                                             
Hoy1992   M    Hoyenga, G.                                                                           ...................     
               Webb Soc., Double Star Circ. 5, 1992                                                                          
Hoy1994   M    Hoyenga, G.                                                                           ...................     
               Webb Soc., Double Star Circ. 6, 1994                                                                          
                                                                                                                             
Hpk1915   G    Hopkins, M.M.                                                                         .                       
               Contrib. Columbia Univ. Obs. #29, 1915 (see also Fletcher, MNRAS 92, 121, 1931)       1931MNRAS..92..121F     
                                                                                                                             
Hrc1926   A    Heinrich, W.W.                                                                        .                       
               Czech Acad. Art and Sci. Cl.2, #58, 1926                                                                      
                                                                                                                             
Hrg1871   A    Hargrave, L.                                                                          1884QB821.R94......     
               Sydney Obs. Results, 1871-1881                                                                                
Hrg1883   A    Hargrave, L.                                                                          .                       
               Proc. R. Soc. New South Wales 123, 1883                                                                       
Hrg1892   A    Hargrave, L.                                                                          1892MmRAS..50...57R     
               MemRAS 50, 57, 1892                                                                                           
Hrg9999   A    Hargrave, L.                                                                          ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
HRL            Harlan, G.                             (from additional DD list)                                              
                                                                                                                             
Hrm1991   G    Hartmann, L., Torres, B.F., Stauffer, J.R., & Kenyon, S.J.                            1991AJ....101.1050H     
         +F    AJ 101, 1050, 1991                                                                                            
Hrm1999   Qni  Hartmann, L., Calvet, N., Allen, L., Chen, H. & Jayawardhana, R.                      1999AJ....118.1784H     
         +Fir  AJ 118, 1784, 1999                                                                                            
                                                                                                                             
Hrn1850   A    Hartnup, J.                                                                           1850MNRAS..10R.163H     
               MNRAS 10, 136, 1850                                                                                           
                                                                                                                             
Hrp1924        Harper, W.E.                                                                          1924PDAO....3..145H     
               Pub. Dom. Astr. Obs. 3, 145, 1924                                                                             
Hrp1926        Harper, W.E.                                                                          1926PDAO....3..341H     
               Pub. Dom. Astr. Obs. 3, 341, 1926                                                                             
Hrp1930a       Harper, W.E.                                                                          1930PDAO....4..303H     
               Pub. Dom. Astr. Obs. 4, 303, 1930                                                                             
Hrp1930b       Harper, W.E.                                                                          1930PDAO....6....1H     
               Pub. Dom. Astr. Obs. 6, 1, 1930                                                                               
Hrp1935        Harper, W.E.                                                                          1935PDAO....6..207H     
               Pub. Dom. Astr. Obs. 6, 207, 1935                                                                             
                                                                                                                             
Hrr1968   orb  Harrington, R.S.                                                                      1968AJ.....73..508H     
               AJ 73, 508, 1968                                                                                              
Hrr1971   orb  Harrington, R.S.                                                                      1971AJ.....76..930H     
               AJ 76, 930, 1971                                                                                              
Hrr1973        Harrington, R.S. & Behall, A.L.                                                       1973AJ.....78.1096H     
               AJ 78, 1096, 1973                                                                                             
Hrr1974   H    Harrington, R.S., Dahn, C.C., & Guetter, H.H.                                         1974ApJ...194L..87H     
               ApJ 194, L87, 1974                                                                                            
Hrr1977   orb  Harrington, R.S.                                                                      1977PASP...89..214H     
               PASP 89, 214, 1977                                                                                            
Hrr1981   H    Harrington, R.S., Christy, J.W., & Strand, K.A.                                       1981AJ.....86..909H     
         +orb  AJ 86, 909, 1981                                                                                              
Hrr1987   orb  Harrington, R.S.                                                                      1987IAUDS.101....1H     
               Inf. Circ. 101, 1987                                                                                          
Hrr1988   H    Harrington, R.S. & Dahn, C.C.                                                         1988AJ.....96..718H     
         +orb  AJ 96, 718, 1988                                                                                              
Hrr1990   orb  Harrington, R.S.                                                                      1990AJ....100..559H     
               AJ 100, 559, 1990                                                                                             
Hrr1992   orb  Harrington, R.S., Douglass, G.G., & Worley, C.                                        1992ASPC...32..321H     
               IAU Colloq 135, ASP Conf. 32, 321, 1992                                                                       
                                                                                                                             
Hrs1947   orb  Harris, D.L.                                                                          1947AJ.....52..151H     
               AJ 52, 151, 1947                                                                                              
                                                                                                                             
Hrt1984   Sch  Hartkopf, W.I. & McAlister, H.A.                                                      1984PASP...96..105H     
               PASP 96, 105, 1984                                                                                            
Hrt1989   orb  Hartkopf, W.I., McAlister, H.A., & Franz, O.G.                                        1989AJ.....98.2275B     
               AJ 98, 1014, 1989                                                                                             
Hrt1992a  orb  Hartkopf, W.I., McAlister, H.A., Yang, X., & Fekel, F.C.                              1992AJ....103.1976H     
               AJ 103, 1976, 1992                                                                                            
Hrt1992b  Sch  Hartkopf, W.I., McAlister, H.A., & Franz, O.G.                                        1992AJ....104..810H     
               AJ 104, 810, 1992                                                                                             
Hrt1993   Sch  Hartkopf, W.I., Mason, B.D., Barry, D.J., McAlister, H.A., Bagnuolo, W.G., &          1993AJ....106..352H     
               Prieto, C.M.                                                                                                  
               AJ 106, 352, 1993                                                                                             
Hrt1993b  orb  Hartkopf, W.I., Gies, D.R., Mason, B.D., Bagnuolo, W.G., & McAlister, H.A.            1993BAAS...25..872H     
               BAAS 25, 872, 1993                                                                                            
Hrt1994   Sch  Hartkopf, W.I., McAlister,H.A., Mason, B.D., Barry, D.J., Turner, N.H., & Fu, H.-H.   1994AJ....108.2299H     
               AJ 108, 2299, 1994                                                                                            
Hrt1996a  Sch  Hartkopf, W.I., Mason, B.D., & McAlister, H.A.                                        1996AJ....111..370H     
         +orb  AJ 111, 370, 1996                                                                                             
Hrt1996b  Sch  Hartkopf, W.I., Mason, B.D., McAlister, H.A., Turner, N.H., Barry, D.J., Franz, .     1996AJ....111..936H     
               O.G., & Prieto, C.M                                                                                           
               AJ 111, 936, 1996                                                                                             
Hrt1997   Sch  Hartkopf, W.I., McAlister, H.A., Mason, B.D., ten Brummelaar, T.A., Roberts, J.C.,    1997AJ....114.1639H     
               Jr., Turner, N.H., & Wilson, J.W.                                                                             
               AJ 114, 1639, 1997                                                                                            
Hrt1999a  Sch  Hartkopf, W.I., W.I., Mason, B.D., Gies, D.R., ten Brummelaar, T., McAlister, H.A.,   1999AJ....118..509H     
               Moffat, A.F.J., Shara, M.M., & Wallace, D.J.                                                                  
               AJ 118, 509, 1999                                                                                             
Hrt1999b  orb  Hartkopf, W.I.                                                                        1999IAUDS.139....2H     
               Inf. Circ. 139, 1999                                                                                          
Hrt2000a  Sch  Hartkopf, W.I., Mason, B.D., McAlister, H.A., Roberts, L.C., Jr., Turner, N.H.,       2000AJ....119.3084H     
         +orb  ten Brummelaar, T.A., Prieto, C.M., Ling, J.F., & Franz, O.G.                                                 
               AJ 119, 3084, 2000                                                                                            
Hrt2000b  orb  Hartkopf, W.I.                                                                        2000IAUDS.141....1H     
               Inf. Circ. 141, 2000                                                                                          
Hrt2000c  orb  Hartkopf, W.I. & Mason, B.D.                                                          2000IAUDS.142....1H     
               Inf. Circ. 142, 2000                                                                                          
Hrt2001a  orb  Hartkopf, W.I. & Mason, B.D.                                                          2001IAUDS.143....7M     
               Inf. Circ. 143, 2001                                                                                          
Hrt2001b  orb  Hartkopf, W.I. & Mason, B.D.                                                          2001IAUDS.145....1H     
               Inf. Circ. 145, 2001                                                                                          
Hrt2003   orb  Hartkopf, W.I. & Mason, B.D.                                                          2003IAUDS.151....2H     
               Inf. Circ. 151, 2003                                                                                          
Hrt2008   Sus  Hartkopf, W.I., Mason, B.D., & Rafferty, T.                                           2008AJ....135.1334H     
         +orb  AJ 135, 1334, 2008                                                                                            
Hrt2009   Spe  Hartkopf, W.I. & Mason, B.D.                                                          2009AJ....138..813H     
         +orb  AJ 138, 813, 2009                                                                                             
Hrt2010a  orb  Hartkopf, W.I. & Mason, B.D.                                                          2010IAUDS.170....1H     
               Inf. Circ. 170, 2010                                                                                          
Hrt2011a  Sus  Hartkopf, W.I. & Mason, B.D.                                                          2011AJ....142...56H     
         +orb  AJ 142, 56, 2011                                                                                              
Hrt2011b  orb  Hartkopf, W.I. & Mason, B.D.                                                          2011IAUDS.174....1H     
               Inf. Circ. 174, 2011                                                                                          
Hrt2011c  lin  Hartkopf, W.I. & Mason, B.D.                                                          ...................     
               Catalog of Rectilinear Elements (v 2011.07.20)                                                                
               (http://www.usno.navy.mil/USNO/astrometry/optical-IR-prod/wds/lin1)                                           
                                                                                                                             
Hrw1975   Occ  Harwood, J.M., Nather, R., Walker, A., Warner, B., & Wild, P.                         1975MNRAS.170..229H     
               MNRAS 170, 229, 1975                                                                                          
                                                                                                                             
Hry1973   orb  Hershey, J.L.                                                                         1973AJ.....78..935H     
               AJ 78, 935, 1973                                                                                              
Hry1975   orb  Hershey, J.L.                                                                         1975AJ.....80..662H     
               AJ 80, 662, 1975                                                                                              
Hry1975b  orb  Bachmann, P.J. & Hershey, J.L.                                                        1975AJ.....80..836B     
               AJ 80, 836, 1975                                                                                              
Hry1982   H    Hershey, J.L.                                                                         1982AJ.....87..145H     
               AJ 87, 145, 1982                                                                                              
Hry1982b  H    Hershey, J.L. & Lippincott, S.L.                                                      1982AJ.....87..840H     
               AJ 87, 840, 1982                                                                                              
Hry1998   Qfg  Hershey, J.L. & Taff, L.G.                                                            1998AJ....116.1440H     
         +orb  AJ 116, 1440, 1998                                                                                            
                                                                                                                             
Hsc1957   orb  Horeschi, E.                                                                          1957AN....284...14H     
               AN 284, 14, 1957                                                                                              
Hsc1958   orb  Horeschi, E.                                                                          1958AN....284...57H     
               AN 284, 57, 1958                                                                                              
Hsc1958b  orb  Horeschi, E.                                                                          1958IAUDS..16....1H     
               Inf. Circ. 16, 1958                                                                                           
                                                                                                                             
Hsl2002   Qfg  Heasley, J.N., Franz, O.G., Wasserman, L.H., & Horch, E.P.                            2002BAAS...34.1095H     
               BAAS 34, 1095, 2002                                                                                           
                                                                                                                             
HsM1990   Sir  Haas, M., Leinert, Ch., & Zinnecker, H.                                               1990A&A...230L...1H     
               A&A 230, L1-L4, 1990                                                                                          
HsM1993   Sir  Haas, M., Christou, J.C., Zinnecker, H., Ridgway, S.T., & Leinert, Ch.                1993A&A...269..282H     
               A&A 269, 282, 1993                                                                                            
                                                                                                                             
Hst1910a  A    Hirst, G.D.                                                                           1910MNRAS..70..474H     
               MNRAS 70, 474, 1910                                                                                           
Hst1910b  A    Hirst, G.D.                                                                           1910MNRAS..70..644H     
               MNRAS 70, 644, 1910                                                                                           
                                                                                                                             
Hsw2003   G    Harshaw, R.                                                                           ...................     
               Webb Soc., Double Star Circ. 11, 2003                                                                         
Hsw2004   G    Harshaw, R.                                                                           ...................     
               Webb Soc., Double Star Circ. 12, 2004                                                                         
Hsw2006   B    Harshaw, R.                                                                           ...................     
               Webb Soc., Double Star Circ. 14, 2006                                                                         
Hsw2011   B    Darling, K., Santo, T., Veloz, M., Walker, D. & Harshaw, R.                           2011JDSO....7..121D     
               JDSO 7, 121, 2011                                                                                             
                                                                                                                             
Htc2007   F    Hitchcock, E.                                                                         2007JDSO....3...17H     
               JDSO 3, 17, 2007                                                                                              
                                                                                                                             
HTG            Hastings, C.S.                         (from additional DD list)                                              
                                                                                                                             
Htt1891   A    Hutton, J.W.                                                                          .                       
               Proc. Haverford Col. Obs. 1, 28, 1891                                                                         
                                                                                                                             
Hu_1897   A    Hussey, W.J.                                                                          1897AJ.....17...97H     
               AJ 17, 97, 1897                                                                                               
Hu_1898   A    Hussey, W.J.                                                                          1898AJ.....18..145H     
               AJ 18, 145, 1898                                                                                              
Hu_1900a  A    Hussey, W.J.                                                                          1900AJ.....20..192H     
               AJ 20, 192, 1900                                                                                              
Hu_1900b  A    Hussey, W.J.                                                                          1900AJ.....21...35H     
               AJ 21, 35, 1900                                                                                               
Hu_1900c  A    Hussey, W.J.                                                                          1900AN....152..329H     
               AN 152, 329, #3645, 1900                                                                                      
Hu_1901a  A    Hussey, W.J.                                                                          1901PLicO...5.....H     
         +orb  Pub. Lick Obs. 5, 1901                                                                                        
Hu_1901b  A    Hussey, W.J.                                                                          1901LicOB...1...82H     
               Lick Obs. Bull. 1, 82, 1901                                                                                   
Hu_1902a  A    Hussey, W.J.                                                                          1902LicOB...1..161H     
               Lick Obs. Bull. 1, 161, 1902                                                                                  
Hu_1902b  A    Hussey, W.J.                                                                          1902LicOB...2....1H     
               Lick Obs. Bull. 2, 1, 1902                                                                                    
Hu_1903a  A    Hussey, W.J.                                                                          1903LicOB...2...73H     
               Lick Obs. Bull. 2, 73, 1903                                                                                   
Hu_1903b  A    Hussey, W.J.                                                                          1903LicOB...2..115H     
               Lick Obs. Bull. 2, 115, 1903                                                                                  
Hu_1904a  A    Hussey, W.J.                                                                          1904LicOB...2..180H     
               Lick Obs. Bull. 2, 180, 1904                                                                                  
Hu_1904b  A    Hussey, W.J.                                                                          1904LicOB...3...53H     
               Lick Obs. Bull. 3, 53, 1904                                                                                   
Hu_1905a  A    Hussey, W.J.                                                                          1905LicOB...3...95H     
               Lick Obs. Bull. 3, 95, 1905                                                                                   
Hu_1905b  A    Hussey, W.J.                                                                          1905LicOB...3..116H     
               Lick Obs. Bull. 3, 116, 1905                                                                                  
Hu_1905c  A    Hussey, W.J.                                                                          1905LicOB...3..151H     
               Lick Obs. Bull. 3, 151, 1905                                                                                  
Hu_1906A  A    Hussey, W.J.                                                                          1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Hu_1906B  A    Hussey, W.J.                                                                          1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat.), 1906                                                                 
Hu_1907   A    Hussey, W.J.                                                                          1907LicOB...4..124H     
               Lick Obs. Bull. 4, 124, 1907                                                                                  
Hu_1910   A    Hussey, W.J.                                                                          1910AJ.....21..105H     
               AJ 21, 105, 1910                                                                                              
Hu_1911   A    Hussey, W.J.                                                                          1911LicOB...6..182H     
               Lick Obs. Bull. 6, 182, 1911                                                                                  
Hu_1912a  A    Hussey, W.J.                                                                          1915POMic...1..147H     
               Pub. Univ. Michigan Obs. 1, 147, 1912                                                                         
Hu_1912b  A    Hussey, W.J.                                                                          1915POMic...1..160H     
               Pub. Univ. Michigan Obs. 1, 160, 1912                                                                         
Hu_1912c  A    Hussey, W.J.                                                                          1915POMic...1..167H     
               Pub. Univ. Michigan Obs. 1, 167, 1912                                                                         
Hu_1927A       Hussey, W.J.                                                                          1927sdsc.book......     
               cited in SDS (Southern Double Star Cat.), 1927                                                                
Hu_1932A  A    Hussey, W.J.                                                                          1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
Hu_9999   A    Hussey, W.J.                                                                          ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Hua1997   Fip  Huard, T.L., Weintraub, D.A., & Kastner, J.H.                                         1997MNRAS.290..598H     
               MNRAS 290, 598, 1997                                                                                          
                                                                                                                             
Hub2001   U    Hubrig, S., Le Mignant, D., North, P., & Krautter, J.                                 2001A&A...372..152H     
               A&A 372, 152, 2001                                                                                            
                                                                                                                             
Hue2009   Uco  Huelamo, N., Vaz, L.P.R., Torres, C.A.O., Bergeron, P. Melo, C.H.F., Quast, G.R.,     2009A&A...503..873H     
               Barrado y Navascues, D., Sterzik, M.F. et al.                                                                 
               A&A 503, 873, 2009                                                                                            
                                                                                                                             
Huf1930   orb  Huffer, R.C.                                                                          1930AJ.....40..183H     
               AJ 40, 183, 1930                                                                                              
Huf1934   V    Huffer, C.M. & Whitford, A.E.                                                         1934PASP...46..221H     
               PASP 46, 221, 1934                     (no data)                                                              
                                                                                                                             
Hug1994   F    Hughes, J., Hartigan, P., Krautter, J., & Kelemen, J.                                 1994AJ....108.1071H     
         +Fir  AJ 108, 1071, 1994                                                                                            
         +Zpt                                                                                                                
                                                                                                                             
Hum1921   H    Humason, M.L.                                                                         1921PASP...33..175H     
               PASP 33, 175, 1921                                                                                            
Hum1949   H    Humason, M.L.                                                                         1949ApJ...109..533H     
               ApJ 109, 533, 1949                                                                                            
                                                                                                                             
Hun1880   A    Hunt, G.                                                                              1880Obs.....3..605H     
               Obs. 3, 605, 1880                                                                                             
Hun1880A  A    Hunt, G.                                                                              1880MNRAS..40..497B     
               cited by Burnham (MNRAS 40, 497, 1880)                                                                        
                                                                                                                             
Hur1983        Hurley. P. & Warner, B.                                                               1983MNRAS.202..761H     
               MNRAS 202, 761, 1983                                                                                          
               (Area scanner UBV observations of southern pairs made with the 20, 30, and 40-in                              
               reflectors at Sutherland, R.S.A.)                                                                             
                                                                                                                             
Hus1956   C    Huss, J.                                                                              1956AnStr...55...1H     
               Ann. Strasbourg Obs. 5, Pt.5, 1956                                                                            
                                                                                                                             
Hut2000   U    Hutchings, J.B., Griffin, R.F., & Menard, F.                                          2000PASP..112..833H     
               PASP 112, 833, 2000                                                                                           
                                                                                                                             
HW             Hofmann, K.-H. & Weigelt, G.           (from additional DD list - see Wgt)                                    
                                                                                                                             
HwC1891   orb  Howard, C.P.                                                                          1891AJ.....10..149H     
               AJ 10, 149, 1891                                                                                              
                                                                                                                             
Hwd1906   A    Howard, W.E.                                                                          1906AJ.....25..125H     
               AJ 25, 125, 1906                                                                                              
                                                                                                                             
Hwe1876   A    Howe, H.A.                                                                            1876PCinO...1....1.     
               Pub. Cincinnati Obs. #1, 1876                                                                                 
Hwe1877   A    Howe, H.A.                                                                            1877PCinO...3....1.     
               Pub. Cincinnati Obs. #3, 1877                                                                                 
Hwe1878   A    Howe, H.A.                                                                            1878PCinO...4....1.     
               Pub. Cincinnati Obs. #4, 1878                                                                                 
Hwe1879   A    Howe, H.A.                                                                            1879PCinO...5....1.     
               Pub. Cincinnati Obs. #5, 1879                                                                                 
Hwe1882   A    Howe, H.A.                                                                            1882PCinO...6....1.     
               Pub. Cincinnati Obs. #6, 1882                                                                                 
Hwe1906A  A    Howe, H.A.                                                                            1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Hwe1932A       Howe, H.A.                                                                            1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
Hwe9999   A    Howe, H.A.                                                                            ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Hyd1955A       Hyderabad Catalogue                                                                   .                       
               cited by Alter (Bull. Astr. Inst. Czech. 5, 130, 1954)                                                        
Hyd9999   G    Hyderabad Catalogue                                                                   ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Hyn1891   A    Hayn, F.                                                                              1891AN....128...41H     
               AN 128, 41, 1891                                                                                              
                                                                                                                             
Hze2009   F    Heintze, A, Hinz, P.M., & Sivanandam, S.                                              2009AAS...21343210H     
               AAS 213, #432.10, 2009                                                                                        
Hze2010   U    Heinze, A.N., Hinz, P.M., Sivanandam, S., Kenworthy, M., Meyer, M., & Miller, D.      2010ApJ...714.1551H     
               ApJ 714, 1551, 2010                                                                                           
                                                                                                                             
Hzg1907   A    Hertzsprung, E.                                                                       1907AN....175...65H     
               AN 175, 65, 1907                                                                                              
Hzg1909   A    Hertzsprung, E.                                                                       1909AN....180...39H     
               AN 180, 39, 1909                                                                                              
Hzg1916   orb  Hertzsprung, E.                                                                       1916AN....203..393H     
               AN 203, 393, 1916                                                                                             
Hzg1918   H    Hertzsprung, E.                                                                       1918AN....208..111H     
               AN 208, 111, 1918                                                                                             
Hzg1920   H    Hertzsprung, E.                                                                       .                       
               Pub. Postdam Obs. 24, Pt.2, 1920                                                                              
Hzg1926   H    Hertzsprung, E.                                                                       1926BAN.....3..202H     
               BAN 3, 202, 1926                                                                                              
Hzg1932A  A    Hertzsprung, E.                                                                       1932QB821.A43......     
         +H    cited in ADS (Aitken Double Star Cat.), 1932                                                                  
Hzg1940   A    Hertzsprung, E.                                                                       1940BAN.....9..113H     
         +H    BAN 9, 113, 1940                                                                                              
Hzg1942a  H    Hertzsprung, E.                                                                       1942BAN.....9..259H     
               BAN 9, 259, 1942                                                                                              
Hzg1942b  A    Hertzsprung, E.                                                                       1942BAN.....9..311H     
         +H    BAN 9, 311, 1942                                                                                              
Hzg1956   H    Hertzsprung, E.                                                                       1956JO.....39..193H     
               J. Obs. 39, 193, 1956                                                                                         
Hzg1958        Hertzsprung, E.                                                                       1958JO.....41...66H     
               J. Obs. 41, 66, 1958                                                                                          
Hzg9999   A    Hertzsprung, E.                                                                       ...................     
         +G    Unpublished, manuscript or reference not found.                                                               
         +H                                                                                                                  
                                                                                                                             
I__1895   A    Innes, R.T.A.                                                                         1895MNRAS..55..312I     
         +B    MNRAS 55, 312,544, 1895                                                                                       
I__1896   B    Innes, R.T.A.                                                                         1896JBAA....6..261I     
               J. British Astron. Assoc. 6, 261, 1896                                                                        
I__1897a  A    Innes, R.T.A.                                                                         1897MNRAS..57..533I     
               MNRAS 57, 533, 1897                                                                                           
I__1897b  A    Innes, R.T.A.                                                                         1897AN....143..171I     
               AN 143, 171, 1897                                                                                             
I__1897c  A    Innes, R.T.A.                                                                         1897AN....144...89I     
               AN 144, 89, 1897                                                                                              
I__1897d  A    Innes, R.T.A.                                                                         1897AN....145...93I     
               AN 145, 93, 1897                                                                                              
I__1897e  A    Innes, R.T.A.                                                                         1897MNRAS..57..456I     
               MNRAS 57, 456, 1897                                                                                           
I__1897f  A    Innes, R.T.A.                                                                         1897MNRAS..58...48I     
               MNRAS 58, 48, 1897                                                                                            
I__1897g  A    Innes, R.T.A.                                                                         1897AJ.....18...65I     
               AJ 18, 65, 1897                                                                                               
I__1897h  A    Innes, R.T.A.                                                                         1897MNRAS..57..533I     
               MNRAS 57, 533, 1897                    (data also in I__1897a,                        1897MNRAS..57..533I     
                                                      I__1897b,                                      1897AN....143..171I     
                                                      I__1897c)                                      1897AN....144...89I     
I__1898   A    Innes, R.T.A.                                                                         1898AN....146..369I     
               AN 146, 369, 1898                                                                                             
I__1899   A    Innes, R.T.A.                                                                         1899QB4.C22v2......     
               Ann. Cape Obs. 2, Pt.2, 1899 (Innes Reference Catalog)                                                        
I__1901   A    Innes, R.T.A.                                                                         1901MNRAS..61..575.     
               MNRAS 61, 575, 1901                    (data also in I__1905)                         1905AnCap...2....4I     
I__1902a  A    Innes, R.T.A.                                                                         1902MNRAS..62..470I     
               MNRAS 62, 470, 1902                    (data also in I__1905)                         1905AnCap...2....4I     
I__1902   A    Innes, R.T.A.                                                                         1902MNRAS..63...76I     
               MNRAS 63, 76, 1902                     (some data also in I__1905)                    1905AnCap...2....4I     
I__1903        Innes, R.T.A.                                                                         1903MNRAS..64..130I     
               MNRAS 64, 130, 1903                    (data also in I__1905)                         1905AnCap...2....4I     
I__1903b  A    Innes, R.T.A.                                                                         1903Obs....26..285I     
               Obs 26, 285, 1903                      (some data also in I__1905)                    1905AnCap...2....4I     
I__1905   A    Innes, R.T.A.                                                                         1905AnCap...2....4I     
               Ann. Cape Obs. 2, Pt.4, 1905                                                                                  
I__1907   A    Innes, R.T.A.                                                                         1907Obs....30...61I     
               Obs 30, 61, 1907                                                                                              
I__1908        Innes, R.T.A.                                                                         1908Obs....31..289I     
               Obs 31, 289, 1908                      (measures also in I__1909)                                             
I__1909   A    Innes, R.T.A.                                                                         .                       
               Transvaal Obs. Circ. 1, 1, 1909                                                                               
I__1910   A    Innes, R.T.A.                                                                         .                       
               Transvaal Obs. Circ. 1, 21, 1910                                                                              
I__1912   A    Innes, R.T.A.                                                                         .                       
               Transvaal Obs. Circ. 1, 111, 1912                                                                             
I__1913   A    Innes, R.T.A.                                                                         1913ROCi....1...31I     
               Union Obs. Circ. 1, 31, 1913                                                                                  
I__1914   A    Innes, R.T.A.                                                                         1914ROCi....1...97I     
               Union Obs. Circ. 1, 97, 1914                                                                                  
I__1915   A    Innes, R.T.A.                                                                         1915ROCi....1..185I     
               Union Obs. Circ. 1, 185, 1915                                                                                 
I__1915b       Innes, R.T.A.                                                                         1915Obs....38..221I     
               Obs 38, 221, 1915                      (measures also in I__1916)                     1916ROCi....1..249I     
I__1915c       Innes, R.T.A.                                                                         1915Obs....38..333I     
               Obs 38, 333, 1915                      (measures also in I__1915)                     1915ROCi....1..185I     
I__1916   A    Innes, R.T.A.                                                                         1916ROCi....1..249I     
               Union Obs. Circ. 1, 249, 1916                                                                                 
I__1917   A    Innes, R.T.A.                                                                         1917ROCi....1..285I     
               Union Obs. Circ. 1, 285, 1917                                                                                 
I__1918   A    Innes, R.T.A.                                                                         1918ROCi....1..339I     
               Union Obs. Circ. 1, 339, 1918                                                                                 
I__1927a  A    Innes, R.T.A.                                                                         1927sdsc.book.....I     
         +H    Southern Double Star Cat. 1927                                                                                
I__1927b  A    Innes, R.T.A. & van den Bos, W.H.                                                     1927sdsc.book.....I     
               Southern Double Star Cat. 1927                                                                                
I__1932A       Innes, R.T.A.                                                                         1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
I__1948   A    Innes, R.T.A.                                                                         1948ROCi....5..193I     
         +H    Union Obs. Circ. 5, 193, 1948                                                                                 
I__9999   A    Innes, R.T.A.                                                                         ...................     
         +B    Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Ian1942   A    Iannini, G.                                                                           .                       
               Pub. La Plata Obs. 6, 139, 1942                                                                               
                                                                                                                             
IDS1963A       Jeffers, H.M., van den Bos, W.H.                                                      1963icvd.book.....J     
               cited in IDS (Lick Index Cat.), 1963                                                                          
               (oldest measure of pair, listed without observer name)                                                        
                                                                                                                             
Ina1934   A    Inaba, M.                                                                             .                       
               Kwasan Bull. 3, #283, 1934                                                                                    
Ina1935   A    Inaba, M.                                                                             .                       
               Kwasan Bull. 3, #297, 1935                                                                                    
                                                                                                                             
Inn1974   H    Ianna, P.A. & McAlister, H.A.                                                         1974AJ.....79.1314I     
               AJ 79, 1314, 1974                                                                                             
Inn1976   H    Ianna, P.A., Probst, R.G. & Martin, G.E.                                              1976AJ.....81..257I     
               AJ 81, 257, 1976                                                                                              
Inn1979   H    Ianna, P.A.                                                                           1979AJ.....84..127I     
               AJ 84, 127, 1979                                                                                              
Inn1988   Sir  Ianna, P.A., Rohde, J.R., & McCarthy, D.W.                                            1988AJ.....95.1226I     
               AJ 95, 1226, 1988                                                                                             
                                                                                                                             
Ino1909   A    Ichinohe, N.                                                                          .                       
               Ann. Tokyo Obs. 3, Pt.5, 1909                                                                                 
                                                                                                                             
Ins1986   F    Innis, J.L., Thompson, K., & Coates, D.W.                                             1986MNRAS.223..183I     
               MNRAS 223, 183, 1986                                                                                          
                                                                                                                             
IPH            IPHAS Survey                                                                          ...................     
               double star discovered by IPHAS Survey on Isaac Newton telescope. See: www.iphas.org                          
                                                                                                                             
Irw1992a  orb  Irwin, A.W., Yang, S.L.S., & Walker, G.A.H.                                           1992PASP..104..101I     
               PASP 104, 101, 1992                                                                                           
Irw1992b  orb  Irwin, A.W., Fletcher, J.M., Yang, S.L.S., Walker, G.A.H., & Goodenough, C.           1992PASP..104..489I     
               PASP 104, 489, 1992                                                                                           
Irw1996   orb  Irwin, A.W., Yang, S.L.S., & Walker, G.A.H.                                           1996PASP..108..580I     
               PASP 108, 580, 1996                                                                                           
                                                                                                                             
Ism1992   Qpi  Ismailov, R.M.                                                                        1992A&AS...96..375I     
         +P    A&AS 96, 375, 1992                                                                                            
                                                                                                                             
Iso1990a  Spe  Isobe, S., Norimoto, Y., Noguchi, M., Ohtsubo, J., Baba, N., Miura, N., Yanaka, H.,   1990PASJ...1..217I      
               & Tanaka, T.                                                                                                  
               Pub. Natl. Astron. Obs. Japan 1, 217, 1990                                                                    
Iso1990b  Spe  Isobe, S., Norimoto, Y., Noguchi, M., Ohtsubo, J., Baba, N., Miura, N., Yanaka, H.,   1990PASJ...1..381I      
               & Tanaka, T.                                                                                                  
               Pub. Natl. Astron. Obs. Japan 1, 381, 1990                                                                    
Iso1991   Spe  Isobe, S.                                                                             .                       
               Proc. Astron. Soc. Australia, 9, 270, 1991                                                                    
Iso1992   Spe  Isobe, S., Noguchi, M., Ohtsubo, J., Baba, N., Miura, N., Tanaka, T., & Ni-ino, M.    1992PASJ...2..459I      
               Pub. Natl. Astron. Obs. Japan 2, 459, 1992                                                                    
                                                                                                                             
ITF2011   F    Falcon, I.T.                                                                          2011OED.....6...79F     
               El Observador de Estrellas Dobles 6, 79, 2011                                                                 
ITF2011b  F    Falcon, I.T.                                                                          2011OED.....7...51F     
               El Observador de Estrellas Dobles 7, 51, 2011                                                                 
                                                                                                                             
Ito1999   Fir  Itoh, Y., Tamura, M., & Nakajima, T.                                                  1999AJ....117.1471I     
         +S    AJ 117, 1471, 1999                                                                                            
                                                                                                                             
Izm1998   F    Izmailov, I.S., Kiselev, A. A., Kiseleva, T.P., & Khrutskaya, E.V.                    1998SvAL...24..665I     
         +H    SvAL 24, 665, 1998  (Pisma Astron. Zhur. 24, 772, 1998)                                                       
Izm2010   F    Izmailov, I.S., Khovricheva, M.L., Khovrichev, M. Yu., Kiyaeva, O.V., Khrutskaya,     2010AstL...36..349I     
                  E.V., Romanenko, L.G., Grosheva, E.A., Maslennikov, K.L. & Kalinichenko, O.A.                              
               SvAL 36, 349, 2010  (Pisma Astron. Zhur. 36, 365, 2010)                                                       
                                                                                                                             
J__1908   A    Jonckheere, R.                                                                        1908BuAsI..25..458J     
               Bull. Astronomique  25, 458, 1908                                                                             
J__1909a  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 1, no. 1, 1, 1909                                                                        
J__1909b  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 1, no. 2, 1909                                                                           
J__1909c  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 1, no. 3, 1909                                                                           
J__1910a  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 1, no. 4, 25, 1910                                                                       
J__1910b  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 1, no. 5, 1910                                                                           
J__1910c  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 1, no. 7, 1910                                                                           
J__1910d  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 1, no. 7, 1910                                                                           
J__1910e  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 1, no. 7, 1910                                                                           
J__1910f  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 1, no. 10, 77, 1910                                                                      
J__1910g  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 1, no. 11, 81, 1910                                                                      
J__1910h  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 1, no. 12, 89, 1910                                                                      
J__1910i  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 1, no. 13, 98, 1910                                                                      
J__1911a  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 1, no. 15, 114, 1911                                                                     
J__1911b  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 1, no. 16, 121, 1911                                                                     
J__1911c  A    Jonckheere, R.                                                                        1911MNRAS..71..750J     
               MNRAS 71, 750, 1911                                                                                           
J__1911d  A    Jonckheere, R.                                                                        1911MNRAS..72...45J     
               MNRAS 72, 45, 1911                                                                                            
J__1911e  A    Jonckheere, R.                                                                        1911MNRAS..72..156J     
               MNRAS 72, 156, 1911                                                                                           
J__1911f  A    Jonckheere, R.                                                                        1911MNRAS..72..162J     
               MNRAS 72, 162, 1911                                                                                           
J__1912a  A    Jonckheere, R.                                                                        1912MNRAS..72..188J     
               MNRAS 72, 188, 1912                                                                                           
J__1912b  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 1, no. 17, 129, 1912                                                                     
J__1912c  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 1, no. 19, 134, 1912                                                                     
J__1912d  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 1, no. 21, 145, 1912                                                                     
J__1912e  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 1, no. 22, 148, 1912                                                                     
J__1912f  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 1, no. 23, 150, 1912                                                                     
J__1912g  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 2, no. 25, 1, 1912                                                                       
J__1912h  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 2, no. 26, 5, 1912                                                                       
J__1913a  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 2, no. 27, 9, 1913                                                                       
J__1913b  A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 2, no. 28, 13, 1913                                                                      
J__1914   A    Jonckheere, R.                                                                        ...................     
               Journal Astronomique 2, no. 29, 18, 1914                                                                      
J__1917a  A    Jonckheere, R.                                                                        1917MmRAS..61....1J     
               MemRAS 61, 1, 1917                                                                                            
J__1917b  A    Jonckheere, R.                                                                        1917AJ.....31....1J     
               AJ 31, 1, 1917                                                                                                
J__1918   A    Jonckheere, R.                                                                        1918AJ.....31..113J     
               AJ 31, 113, 1918                                                                                              
J__1918b  A    Jonckheere, R.                                                                        1918MNRAS..78..479J     
               MNRAS 78, 479, 1918                                                                                           
J__1919   A    Jonckheere, R.                                                                        1919AJ.....32...65J     
               AJ 32, 65, 1919                                                                                               
J__1920   A    Jonckheere, R.                                                                        1920AJ.....32..166J     
               AJ 32, 166, 1920                                                                                              
J__1924   A    Jonckheere, R.                                                                        1924AJ.....35..173J     
               AJ 35, 173, 1924                                                                                              
J__1930   A    Jonckheere, R.                                                                        1930JO.....13...76J     
               J. Obs. 13, 76, 1930                                                                                          
J__1941a  A    Jonckheere, R.                                                                        1941JO.....24...21J     
               J. Obs. 24, 21, 1941                                                                                          
J__1941b  A    Jonckheere, R.                                                                        1941JO.....24...69J     
         +B    J. Obs. 24, 69, 1941                                                                                          
J__1941c  A    Jonckheere, R.                                                                        1941JO.....24...93J     
         +B    J. Obs. 24, 93, 1941                                                                                          
J__1941d  A    Jonckheere, R.                                                                        1941JO.....24..114J     
         +B    J. Obs. 24, 114, 1941                                                                                         
J__1942a  A    Jonckheere, R.                                                                        1942JO.....25...11J     
               J. Obs. 25, 11, 1942                                                                                          
J__1942b  A    Jonckheere, R.                                                                        1942JO.....25...15J     
               J. Obs. 25, 15, 1942                                                                                          
J__1942c  A    Jonckheere, R.                                                                        1942JO.....25...25J     
         +B    J. Obs. 25, 25, 1942                                                                                          
J__1942d  B    Jonckheere, R.                                                                        1942JO.....25...78J     
               J. Obs. 25, 78, 1942                                                                                          
J__1943   A    Jonckheere, R.                                                                        1943JO.....26...28J     
         +B    J. Obs. 26, 28, 1943                                                                                          
J__1944a  A    Jonckheere, R.                                                                        1944JO.....27....1J     
         +B    J. Obs. 27, 1, 1944                                                                                           
J__1944b  A    Jonckheere, R.                                                                        1944JO.....27....5J     
               J. Obs. 27, 5, 1944                                                                                           
J__1944c  B    Jonckheere, R.                                                                        1944JO.....27....6J     
               J. Obs. 27, 6, 1944                                                                                           
J__1944d  A    Jonckheere, R.                                                                        1944JO.....27....7J     
         +B    J. Obs. 27, 7, 1944                                                                                           
J__1944e  A    Jonckheere, R.                                                                        1944JO.....27...11J     
               J. Obs. 27, 11, 1944                                                                                          
J__1945   A    Jonckheere, R.                                                                        1945JO.....28...26J     
         +B    J. Obs. 28, 26, 1945                                                                                          
J__1946   B    Jonckheere, R.                                                                        1946JO.....29...49J     
               J. Obs. 29, 49, 1946                                                                                          
J__1948   A    Jonckheere, R.                                                                        1948JO.....31...65J     
               J. Obs. 31, 65, 1948                                                                                          
J__1949a  A    Jonckheere, R.                                                                        1949JO.....32...13J     
         +B    J. Obs. 32, 13, 1949                                                                                          
J__1949b  A    Jonckheere, R.                                                                        1949JO.....32...81J     
         +B    J. Obs. 32, 81, 1949                                                                                          
J__1952   A    Jonckheere, R.                                                                        1952JO.....35...37J     
         +B    J. Obs. 35, 37, 1952                                                                                          
         +G                                                                                                                  
J__1953a  A    Jonckheere, R.                                                                        1953JO.....36...44J     
               J. Obs. 36, 44, 1953                                                                                          
J__1953b  B    Jonckheere, R.                                                                        1953JO.....36...49J     
               J. Obs. 36, 49, 1953                                                                                          
J__1954   B    Jonckheere, R.                                                                        1954JO.....37...13J     
               J. Obs. 37, 13, 1954                                                                                          
J__1955   B    Jonckheere, R.                                                                        1955JO.....38..254J     
               J. Obs. 38, 254, 1955                                                                                         
J__1957   B    Jonckheere, R.                                                                        1957JO.....40....1J     
               J. Obs. 40, 1, 1957                                                                                           
J__1958   B    Jonckheere, R.                                                                        1958JO.....41..145J     
               J. Obs. 41, 145, 1958                                                                                         
J__1962   B    Jonckheere, R.                                                                        1962QB821.J64......     
         +G    General Cat. of Double Stars, Marseille, 1962                                                                 
                                                                                                                             
Jac1928   A    Jackson, C.                                                                           1928ROCi....3....5J     
               Union Obs. Circ. 3, 5, 1928                                                                                   
Jac1948   A    Jackson, C.                                                                           1948ROCi....5..193J     
               Union Obs. Circ. 5, 193, 1948                                                                                 
                                                                                                                             
Jae1912a  A    de Jaegher, L.                                                                        ...................     
               Journal Astronomique 2, no. 25, 1, 1912                                                                       
Jae1912b  A    de Jaegher, L.                                                                        ...................     
               Journal Astronomique 2, no. 26, 5, 1912                                                                       
Jae1912c  A    de Jaegher, L.                                                                        ...................     
               Journal Astronomique 1, no. 22, 148, 1912                                                                     
Jae1913a  A    de Jaegher, L.                                                                        ...................     
               Journal Astronomique 2, no. 27, 9, 1913                                                                       
Jae1913b  A    de Jaegher, L.                                                                        ...................     
               Journal Astronomique 2, no. 28, 13, 1913                                                                      
Jae1914   A    de Jaegher, L.                                                                        ...................     
               Journal Astronomique 2, no. 29, 18, 1914                                                                      
Jae1924   A    de Jaegher, L.                                                                        1924AJ.....35..173J     
               AJ 35, 173, 1924                                                                                              
                                                                                                                             
Jam1921   A    Jameson, H.                                                                           1921MNRAS..81..567.     
               MNRAS 81, 567, 1921                                                                                           
                                                                                                                             
Jan1907a  A    Luplau-Janssen, C.                                                                    1907AN....175...65L     
               AN 175, 65, 1907                                                                                              
Jan1907b  A    Luplau-Janssen, C.                                                                    1907AN....175..277L     
               AN 175, 277, 1907                                                                                             
Jan1908   A    Luplau-Janssen, C.                                                                    1908AN....176..333L     
               AN 176, 333, 1908                                                                                             
Jan1909a  A    Luplau-Janssen, C.                                                                    1909AN....180..297L     
               AN 180, 297, 1909                                                                                             
Jan1909b  A    Luplau-Janssen, C.                                                                    1909AN....183..145L     
               AN 183, 145, 1909                                                                                             
Jan1912   A    Luplau-Janssen, C.                                                                    1912AN....193....9L     
               AN 193, 9, #4609, 1912                                                                                        
Jan1914   A    Luplau-Janssen, C.                                                                    1914AN....198..105L     
               AN 198, 105, 1914                                                                                             
Jan1915   A    Luplau-Janssen, C.                                                                    1915AN....201..461L     
               AN 201, 461, 1915                                                                                             
Jan1916   A    Luplau-Janssen, C.                                                                    1916AN....202..311L     
               AN 202, 311, 1916                                                                                             
Jan1919   A    Luplau-Janssen, C.                                                                    1919AN....210..225L     
               AN 210, 225, 1919                                                                                             
Jan1920   A    Luplau-Janssen, C.                                                                    1920AN....212...71L     
               AN 212, 71, 1920                                                                                              
Jan1921a  A    Luplau-Janssen, C.                                                                    1921AN....215....1L     
               AN 215, 1, 1921                                                                                               
Jan1921b  A    Luplau-Janssen, C.                                                                    1921AN....215..367L     
               AN 215, 367, 1921                                                                                             
Jan1924a  A    Luplau-Janssen, C.                                                                    1924AN....222...64L     
               AN 222, 64, 1924                                                                                              
Jan1924b  A    Luplau-Janssen, C.                                                                    1924AN....222..283L     
               AN 222, 283, 1924                                                                                             
Jan1924c  A    Luplau-Janssen, C.                                                                    1924AN....223..165L     
               AN 223, 165, 1924                                                                                             
Jan1925   A    Luplau-Janssen, C.                                                                    1925AN....225..261L     
               AN 225, 261, 1925                                                                                             
Jan1926a  A    Luplau-Janssen, C.                                                                    1926AN....227...43L     
               AN 227, 43, 1926                                                                                              
Jan1926b  A    Luplau-Janssen, C.                                                                    1926AN....229...89L     
               AN 229, 89, 1926                                                                                              
Jan1929   A    Luplau-Janssen, C.                                                                    1929AN....235..357L     
               AN 235, 357, 1929                                                                                             
Jan1929b  orb  Luplau-Janssen, C.                                                                    1929AN....236...93L     
               AN 236, 93, 1929                                                                                              
Jan1931   orb  Luplau-Janssen, C.                                                                    1931AN....241...61L     
               AN 241, 61, 1931                                                                                              
Jan1934   A    Luplau-Janssen, C.                                                                    1934AN....252..295L     
               AN 252, 295, 1934                                                                                             
Jan1937   A    Luplau-Janssen, C.                                                                    1937AN....262..317L     
               AN 262, 317, 1937                                                                                             
Jan1937b  A    Luplau-Janssen, C.                                                                    1937AN....255..273L     
         +orb  AN 255, 273, 1937                                                                                             
Jan1953   H    Luplau-Janssen, C.                                                                    1953JO.....36..107L     
               J. Obs. 36, 107, 1953                                                                                         
Jan1955   A    Luplau-Janssen, C.                                                                    1955JO.....38..106L     
               J. Obs. 38, 106, 1955                                                                                         
                                                                                                                             
Jao2003   F    Jao, W.-C., Henry, T.J., Subasavage, J.P., Bean, J.L., Costa, E., Ianna, P.A., &      2003AJ....125..332J     
               Mendez, R.E.                                                                                                  
               AJ 125, 332, 2003                                                                                             
Jao2009   Spe  Jao, W.-C., Mason, B.D., Hartkopf, W.I., Henry, T.J., & Ramos, S.N.                   2009AJ....137.3800J     
               AJ 137, 3800, 2009                                                                                            
Jao2011   F    Jao, W.-C., Henry, T.J., Subasavage, J.P., Winters, J.G., Riedel, A.R. & Ianna, P.A.  2011AJ....141..117J     
               AJ 114, 117, 2011                                                                                             
                                                                                                                             
Jas1994   H    Jasinta, D.M.D. & Soegiartini, E.                                                     1994A&AS..107..235J     
               A&AS 107, 235, 1994                                                                                           
Jas1995   A    Jasinta, D.M.D., Raharto, M., & Soegiartini, E.                                       1995A&AS..114..487J     
         +H    A&AS 114, 487, 1995                                                                                           
Jas1996a  orb  Jasinta, D.M.D.                                                                       1996IAUDS.128....1J     
               Inf. Circ. 128, 1996                                                                                          
Jas1996b  orb  Jasinta, D.M.D.                                                                       1996A&AS..118..381J     
               A&AS 118, 381, 1996                                                                                           
Jas1997   orb  Jasinta, D.M.D.                                                                       1997ASSL..223..367J     
               Visual Double Stars, ed. Docobo et al., 367, 1997                                                             
Jas1999a  H    Jasinta, D.M.D.                                                                       1999A&AS..134...87J     
               A&AS 134, 87, 1999                                                                                            
Jas1999b  G    Jasinta, D.M.D. & Hidayat, B.                                                         1999A&AS..136..293J     
               A&AS 136, 293, 1999                                                                                           
                                                                                                                             
Jaw2004   G    Jaworski, R.                                                                          ...................     
               Webb Soc., Double Star Circ. 12, 2004                                                                         
Jaw2005   F    Jaworski, R.                                                                          ...................     
         +H    Webb Soc., Double Star Circ. 13, 2005                                                                         
Jaw2006   F    Jaworski, R.                                                                          ...................     
               Webb Soc., Double Star Circ. 14, 2006                                                                         
Jaw2006b       Kerr, M., Frew, D. and Jaworski, R.                                                   ...................     
               Deep Sky Observer, Issue 141, 8, 2006                                                                         
Jaw2008   A    Jaworski, R.                                                                          ...................     
               private communication, 2008                                                                                   
Jaw2008b  A    Jaworski, R.                                                                          ...................     
               Webb Soc., Double Star Circ. 16, 2008                                                                         
                                                                                                                             
Jay2001   U    Jayawardhana, R. & Brandeker, A.                                                      2001ApJ...561L.111J     
               ApJ 561, L111, 2001                                                                                           
Jay2006   Fir  Jayawardhana, R. & Ivanov, V.D.                                                       2006Sci...313.1279J     
               Science 313, 1279, 2006                                                                                       
                                                                                                                             
JBF1977   G    Jones, B.F. & Klemola, A.R.                                                           1977AJ.....82..593J     
               AJ 82, 593, 1977                                                                                              
                                                                                                                             
Jc_1847   A    Jacob, W.S.                                                                           1847MmRAS..16..311J     
         +orb  MemRAS 16, 311, 1847                                                                                          
Jc_1847b  A    Jacob, W.S.                                                                           1847MNRAS...8...16J     
               MNRAS 8, 16, 1847                                                                                             
Jc_1848a  A    Jacob, W.S.                                                                           1848MadOO....8a..57     
               Madras  Obs. 57, 1848-1852                                                                                    
Jc_1848b  A    Jacob, W.S.                                                                           1854MadOO....8b...1     
               Madras  Obs. 8, 1848-1852  Appendix.                                                                          
Jc_1849   A    Jacob, W.S.                                                                           1849MmRAS..17...79J     
         +orb  MemRAS 17, 79, 1849                                                                                           
Jc_1854   A    Jacob, W.S.                                                                           1854MNRAS..14..242J     
               MNRAS 14, 242, 1854                                                                                           
Jc_1855a  orb  Jacob, W.S.                                                                           1855MNRAS..15..178J     
               MNRAS 15, 178, 1855                                                                                           
Jc_1855b  orb  Jacob, W.S.                                                                           1855MNRAS..15..205J     
               MNRAS 15, 205, 1855                                                                                           
Jc_1855C  A    Jacob, W.S.                                                                           1855MNRAS..15..161F     
               cited by Fletcher (MNRAS 15, 161, 1855)                                                                       
Jc_1856   orb  Jacob, W.S.                                                                           1856AN.....44...43J     
               AN 44, 43, #1035, 1856                                                                                        
Jc_1856b       Jacob, W.S.                                                                           1856MNRAS..17...19J     
               MNRAS 17, 19, 1856                                                                                            
Jc_1860   A    Jacob, W.S.                                                                           1860MmRAS..28...13J     
               MemRAS 28, 13, 1860                                                                                           
Jc_1875A  A    Jacob, W.S.                                                                           1875AN.....85..323D     
               cited by Doberck, 1875                 (see Dob1875b,f,g,h)                                                   
Jc_1880A  A    Jacob, W.S.                                                                           1880MNRAS..40..497B     
               cited by Burnham (MNRAS 40, 497, 1880)                                                                        
Jc_1896A  orb  Jacob, W.S.                                                                           1896QB421.S5.......     
               cited by See (Evolution of Stellar Systems, v1, 1896)                                                         
Jc_1906A  A    Jacob, W.S.                                                                           1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Jc_1906B       Jacob, W.S.                                                                           1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat.), 1906                                                                 
Jc_1927A       Jacob, W.S.                                                                           1927sdsc.book......     
               cited in SDS (Southern Double Star Cat.), 1927                                                                
Jc_1937A  A    Jacob, W.S.                                                                           1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
Jc_9999   A    Jacob, W.S.                                                                           ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Jck1920a  A    Jackson, J.                                                                           1920RGOO.....f...1.     
         +orb  Greenwich Observations, F1, 1920                                                                              
Jck1920b  orb  Jackson, J.                                                                           1920MNRAS..80..543J     
               MNRAS 80, 543, 1920                                                                                           
Jck1921a  A    Jackson, J.                                                                           .                       
               Greenwich Cat. of Double Stars, 1921                                                                          
Jck1921b  orb  Jackson, J.                                                                           .                       
               Greenwich Double Star Cat., 213, 1921                                                                         
Jck1925   A    Jackson, J.                                                                           1925RGOO.....c...5.     
               Greenwich Observations, C5, 1925                                                                              
Jck1927   A    Jackson, J.                                                                           1927RGOO.....b...1.     
               Greenwich Observations, B1, 1927                                                                              
Jck1930   A    Jackson, J.                                                                           1930RGOO.....b...1.     
               Greenwich Observations, B1, 1930                                                                              
Jck1931   A    Jackson, J.                                                                           1931RGOO.....b...1.     
               Greenwich Observations, B1, 1931                                                                              
Jck1935   A    Jackson, J.                                                                           1935RGOO.....b...1.     
               Greenwich Observations, B1, 1935                                                                              
Jck1937   A    Jackson, J.                                                                           1937RGOO.....b...1.     
               Greenwich Observations, B1, 1937                                                                              
                                                                                                                             
JCT            Thorel, J.-C.                          (from additional DD list - see Thr)                                    
                                                                                                                             
JDH1960   orb  Jones, D.H.                                                                           1960MNRAS.120..444J     
               MNRAS 120, 444, 1960                                                                                          
JDH1961   R    Jones, D.H.                                                                           1961RGOB...38..207W     
               R. Obs. Bull. Ser.E, #38, 1961                                                                                
JDH1964   A    Jones, D.H.                                                                           1964RGOB...88..283W     
         +R    R. Obs. Bull. #88, 1964                                                                                       
JDH1979   R    Jones, D.H.                                                                           1979RGOB..184...17A     
               R. Obs. Bull. #184, 1979                                                                                      
                                                                                                                             
Je_1880a  A    Jedrzejewicz, J.                                                                      1880AN.....97..305J     
               AN 97, 305, #2324, 1880                                                                                       
Je_1880b  A    Jedrzejewicz, J.                                                                      1880AN.....98....1J     
               AN 98, 1, #2329, 1880                                                                                         
Je_1880c  A    Jedrzejewicz, J.                                                                      1880AN.....98..145J     
               AN 98, 145, #2338, 1880                                                                                       
Je_1880d  A    Jedrzejewicz, J.                                                                      1880AN.....98..177J     
               AN 98, 177, #2340, 1880                                                                                       
Je_1880e  A    Jedrzejewicz, J.                                                                      1880AN.....98..193J     
               AN 98, 193, #2341, 1880                                                                                       
Je_1880f  A    Jedrzejewicz, J.                                                                      1880AN.....98..225J     
               AN 98, 225, #2343, 1880                                                                                       
Je_1880g  A    Jedrzejewicz, J.                                                                      1880AN.....98..257J     
               AN 98, 257, #2345, 1880                                                                                       
Je_1880h  A    Jedrzejewicz, J.                                                                      1880AN.....98..273J     
               AN 98, 273, #2346, 1880                                                                                       
Je_1880i  A    Jedrzejewicz, J.                                                                      1880AN.....98..289J     
               AN 98, 289, #2347, 1880                                                                                       
Je_1880j  A    Jedrzejewicz, J.                                                                      1880AN.....98..353J     
               AN 98, 353, #2351, 1880                                                                                       
Je_1881a       Jedrzejewicz, J.                                                                      1881AN.....99..263J     
               AN 99, 263, #2369, 1881                                                                                       
Je_1881b  A    Jedrzejewicz, J.                                                                      1881AN....101...97J     
               AN 101, 97, 1881                                                                                              
Je_1882   A    Jedrzejewicz, J.                                                                      1882AN....103....1J     
               AN 103, 1, 1882                                                                                               
Je_1887   A    Jedrzejewicz, J.                                                                      1887AN....116..177J     
               AN 116, 177, 1887                                                                                             
Je_1902   A    Jedrzejewicz, J.                                                                      1902AN....159..159J     
               AN 159, 159, 1902                                                                                             
Je_1906A  A    Jedrzejewicz, J.                                                                      1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Jef1945   A    Jeffers, H.M.                                                                         1945LicOB..19..175J     
         +J    Lick Obs. Bull. 19, 175, 1945                                                                                 
Jef1951   H    Jeffers, H.M.                                                                         1951LicOB..20...51J     
               Lick Obs. Bull. 20, 51, 1951                                                                                  
Jef1963        Jeffers, H.M., van den Bos, W.H., & Greeby, F.M                                       1963PLicO..21....1J     
               Pub. Lick Obs. 21, 1, 1963                                                                                    
Jef1978   H    Jeffers, H.M. & Vasilevskis, S.                                                       1978AJ.....83..411J     
               AJ 83, 411, 1978                                                                                              
Jef9999   A    Jeffers, H.M.                                                                         ...................     
         +G    Unpublished, manuscript or reference not found.                                                               
         +H                                                                                                                  
         +J                                                                                                                  
                                                                                                                             
JES1957        Jackson, E.S., Shane, W.W., & Lynds, B.T.                                             1957ApJ...125..712J     
               ApJ 125, 712, 1957                                                                                            
                                                                                                                             
Jff1996   F    Jeffries, R.D., Buckley, D.A.H., James, D.J. & Stauffer, J.R.                         1996MNRAS.281.1001J     
               MNRAS 281, 1001, 1996                                                                                         
                                                                                                                             
Jfr1904   A    Jouffray, A.C.                                                                        1904BuAsI..21..295J     
               Bull. Astronomique 21, 295, 1904                                                                              
                                                                                                                             
Jhn1986        Johnson, H.M. & Mayor, M.                                                             1986ApJ...310..354J     
               ApJ 310, 354, 1986                                                                                            
                                                                                                                             
Jhs1953        Johnson, H.L.                                                                         1953ApJ...117..361J     
               ApJ 117, 361, 1953                                                                                            
                                                                                                                             
JJo2007   B    Johnson, J.M. & Genet, R.M.                                                           2007JDSO....3..147J     
               JDSO 3, 147, 2007                                                                                             
JJo2008   B    Marble, S.M., Gonzalez, C.M., Cameron, C.M., Johandes, J.B., Chapman, B.R.,           2008JDSO....4...24M     
               Fishbein, S.F. Johnson, J.M., White, R., & Genet, R.M.                                                        
               JDSO 4, 24, 2008                                                                                              
JJo2008b  B    Johnson, J.M., Frey, T., Rhoades, S., Carlisle, J., Alers, G., Genet, R.M., Atkins,   2008JDSO....4...52J     
               Z. & Nasser, M.                                                                                               
               JDSO 4, 52, 2008                                                                                              
JJo2009   B    Alvarez, P., Fishbein, A.E., Hyland, M.W., Knight, C.L., Lopez, H., Navarro, T.,      2009JDSO....5...60A     
               Rosas, C.A., Schachter, A.E., Summers, M.A., Weise, E.D., Hoffman, M.A., Mires,                               
               R.C., Johnson, J.M., Genet, R.M., & White, R.                                                                 
               JDSO 5, 60, 2009                                                                                              
JJo2009   B    Dowdy, M.J., Green, A.F., Heaston, N.B., Mathieson, C.T., Powell, B., Vega, E.,       2009JDSO....5...60A     
               Hodges, B.R., Hoffman, M.A., Frey, T.G., Johnson, J.M., Arnold, D., Genet, R.M., &                            
               Hodges, L.S.                                                                                                  
               JDSO 5, 74, 2009                                                                                              
JJo2010   B    Schrader, A.B., Walker-LaFollette, A.M., Johnson, J.M., Medley, D.J. & Genet, R.      2010JDSO....6..225S     
               JDSO 6, 225, 2010                                                                                             
JJo2010b  B    Estrada, C., Johnson, J., Weise, E., Fisher, J., Howard, T., Salam, A., Almich, C.,   2010JDSO....6..230E     
               Kessinger, D., Cavanillas, S., Matakovich, T., Maly, K., Wallen, V. & Genet, R.                               
               JDSO 6, 230, 2010                                                                                             
                                                                                                                             
JLJ2005   F    Jones, J.L.                                                                           2005JDSO....1....2J     
               JDSO 1, 2, 2005                                                                                               
JLJ2006   G    Jones, J.L. (in Rica Romero, F.M.)                                                    2006JDSO....2..118J     
               JDSO 2, 118, 2006                                                                                             
JLJ2008   F    Jones, J.L.                                                                           2008JDSO....4...20J     
               JDSO 4, 20, 2008                                                                                              
JLJ2009   F    Jones, J.L. (in Rica Romero, F.M.)                                                    2009JDSO....5...78J     
               JDSO 5, 78, 2009                                                                                              
JLJ2009b  F    Jones, J.L.                                                                           2009JDSO....5..204J     
               JDSO 5, 204, 2009                                                                                             
JLJ2010   F    Jones, J.L.                                                                           2010JDSO....6..296J     
               JDSO 6, 296, 2010                                                                                             
JLJ2011   F    Jones, J.L.                                                                           2011JDSO....7..155J     
               JDSO 7, 155, 2011                                                                                             
                                                                                                                             
Jkn1964   C    Jackson, P.                                                                           1964MiWie..12....5J     
               Mitt. Sternw. Wien 12, #5, 1964                                                                               
                                                                                                                             
JKS            Jenniskens, M.P.                       (from Ccd2002 DD list)                                                 
                                                                                                                             
JMa2010   E2m  Gonzalez, J.M.D., Romero, F.M.R, & Garzon, A.O.                                       2010OED.....5...15G     
               El Observador de Estrellas Dobles 5, 15, 2010                                                                 
                                                                                                                             
JMJ1847A       Johnson                                                                               .                       
               cited by Herschel (Cape Results, London, 1847)                                                                
JMJ1850   D    Johnson, Manuel J.                                                                    .                       
               Radcliffe Obs. 11, 289, 1850                                                                                  
JMJ1853   D    Johnson, Manuel J.                                                                    .                       
               Radcliffe Obs. 14, 75, 1853                                                                                   
JMJ1906A  D    Johnson, Manuel J. (Radcliffe)                                                        1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat., 1906)                                                                 
JMJ1937A  D    Johnson, Manuel J.                                                                    1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Jms2008   Fir  Jameson, R.F., Lodieu, N., Casewell, S.L., Bannister, N.P., & Dobbie, P.D.            2008MNRAS.384.1399J     
         +E2m  MNRAS 384, 1399, 2008                                                                                         
               (all measures extracted from 2MASS PSC by cataloger)                                                          
                                                                                                                             
Jnc2005   orb  Jancart, S., Jorrisen, A., Babusiaux, C., & Pourbaix, D.                              2005A&A...442..365J     
               A&A 442, 365, 2005                                                                                            
                                                                                                                             
Jnn2007   U    Janson, M., Brandner, W., Lenzen, R., Close, L., Nielsen, E., Hartung, M.,            2007A&A...462..615J     
               Henning, T., & Rouy, H.                                                                                       
               A&A 462, 615, 2007                                                                                            
Jnn2011   Fir  Janson, M., Carson, J., Thalmann, C., McElwain, M.W., Goto, M., Crepp, J.,            2011ApJ...728...85J     
               Wisniewski, J., Abe, L., et al.                                                                               
               ApJ 728, 85, 2011                                                                                             
               (their absolute magnitudes converted to apparent mags, assuming distance 15.5pc)                              
                                                                                                                             
Jns1891   A    Jones, G.L.                                                                           .                       
               Proc. Haverford Col. Obs 1, 28, 1891                                                                          
Jns1892a  A    Jones, G.L.                                                                           1892AJ.....12..105J     
               Proc. Haverford Col. Obs 2, 12, 1892   (also AJ 12, 105, 1892)                                                
Jns1892b  A    Jones, G.L.                                                                           .                       
               Proc. Haverford Col. Obs 2, 25, 1892                                                                          
Jns1894   A    Jones, G.L.                                                                           1894AJ.....13..199C     
               AJ 13, 199, 1894                                                                                              
                                                                                                                             
Jnt2003   Kvl  Johnston, K.J., Gaume, R., Fey, A., de Vegt, C., & Claussen, M.                       2003AJ....125..858J     
         +orb  AJ 125, 858, 2003                                                                                             
               (error estimates from Tamazian, AJ 127, 2378, 2004)                                   2004AJ....127.2378T     
                                                                                                                             
Jnv1960   orb  Janova, V.                                                                            1960BAICz..11..141J     
               Bull. Astron. Inst. Czech. 11, 141, 1960                                                                      
Jnv1966   orb  Janova, V.                                                                            1966BAICz..17..116J     
               Bull. Astron. Inst. Czech. 17, 116, 1966                                                                      
                                                                                                                             
Jny1995   Z    Janny, P.                                                                             1995O&T....41....2J     
               Obs. et Travaux 41, 2, 1995            (most data are also in Jny2003)                                        
Jny2003   Z    Janny, P.                                                                             ...................     
               OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003                                         
                                                                                                                             
JoA1989   B    Jones, A.                                                                             ...................     
               Webb Soc., Double Star Circ. 4, 1989                                                                          
JoA1994   M    Jones, A.                                                                             ...................     
               Webb Soc., Double Star Circ. 6, 1994                                                                          
                                                                                                                             
Job1969a  orb  Job, F. & Tamburini, T.                                                               1962MmSAI..40...55J     
               Mem. Soc. Astron. Ital. 40, 55, 1969                                                                          
Job1969b  orb  Job, F. & Tamburini, T.                                                               1962MmSAI..40..185J     
               Mem. Soc. Astron. Ital. 40, 185, 1969                                                                         
Job1969c  A    Job, F. & Tamburini, T.                                                               1962MmSAI..40..543J     
               Mem. Soc. Astron. Ital. 40, 543, 1969                                                                         
Job1969d  orb  Job, F., Tamburini, T., & Zaccone, M.A.                                               1962MmSAI..40..549J     
               Mem. Soc. Astron. Ital. 40, 549, 1969                                                                         
                                                                                                                             
Joh1915   A    Johnson, E.L.                                                                         1915ROCi....1..185J     
               Union Obs. Circ. 1, 185, 1915                                                                                 
Joh1916   A    Johnson, E.L.                                                                         1916ROCi....1..249J     
               Union Obs. Circ. 1, 249, 1916                                                                                 
Joh1917   A    Johnson, E.L.                                                                         1917ROCi....1..285J     
               Union Obs. Circ. 1, 285, 1917                                                                                 
Joh1927A       Johnson, E.L.                                                                         1927sdsc.book......     
               cited in SDS (Southern Double Star Cat.), 1927                                                                
Joh1948   A    Johnson, E.L.                                                                         1948ROCi....5..193J     
               Union Obs. Circ. 5, 193, 1948                                                                                 
                                                                                                                             
Jon1921   A    Jones, H.S.                                                                           .                       
               Greenwich Cat. of Double Stars, 1921                                                                          
Jon1928a  orb  Jones, H.S.                                                                           1928MNRAS..88..403J     
               MNRAS 88, 403, 1928                                                                                           
Jon1928b       Jones, H.S.                                                                           1928MNRAS..88..644J     
               MNRAS 88, 644, 1928                                                                                           
Jon1928c       Jones, H.S.                                                                           1928MNRAS..88..652J     
               MNRAS 88, 652, 1928                                                                                           
Jon1928d       Jones, H.S.                                                                           .                       
               Cape Ann., 10, Pt. 8, 45, 1928                                                                                
Jon1928e       Jones, H.S.                                                                           .                       
               Cape Ann., 10, Pt. 8, 49, 1928                                                                                
Jon1928f       Jones, H.S.                                                                           .                       
               Cape Ann., 10, Pt. 8, 61, 1928                                                                                
Jon1928g       Jones, H.S.                                                                           .                       
               Cape Ann., 10, Pt. 8, 89, 1928                                                                                
                                                                                                                             
JoR1931        Jones, R.B.                                                                           1931LicOB..15..120J     
               Lick Obs. Bull. 15, 120, 1931                                                                                 
                                                                                                                             
Jos1910   A    Jost, E.                                                                              1910AN....185..129J     
               AN 185, 129, 1910                                                                                             
                                                                                                                             
Jov2003   G    Jove, S.                                                                              ...................     
               OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003                                         
                                                                                                                             
Joy1941        Joy, A.H. & Humason, M.L.                                                             1941PASP...53..296J     
               PASP 53, 296, 1941                                                                                            
Joy1942   A    Joy, A.H.                                                                             1942PASP...54...33J     
         +G    PASP 54, 33, 1942                                                                                             
         +X                                                                                                                  
Joy1942b  B    Joy, A.H.                                                                             1942PASP...54...35J     
               PASP 54, 35, 1942                                                                                             
Joy1945   G    Joy, A.H.                                                                             1945ApJ...102..168J     
               ApJ 102, 168, 1945                                                                                            
Joy1949   G    Joy, A.H.                                                                             1949ApJ...110..424J     
               ApJ 110, 424, 1949                                                                                            
                                                                                                                             
Jrn1988   G    Jorissen, A.                                                                          1988A&AS...75..107J     
               A&AS 75, 107, 1988                                                                                            
                                                                                                                             
Jsn1888   A    Johnson, S.J.                                                                         1888MNRAS..48..257J     
               MNRAS 48, 257, 1888                                                                                           
Jsn1937A  A    Johnson, S.J.                                                                         1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Jsp1935   A    Jessup, M.K.                                                                          1935MmRAS..65...51R     
               MemRAS 65, 51, 1935                                                                                           
Jsp1955   A    Jessup, M.K.                                                                          1955POMic..11....1R     
               Pub. Univ. Michigan Obs. 11, 1, 1955                                                                          
Jsp1964   A    Jessup, M.K.                                                                          1964POMic...9...73R     
               Pub. Univ. Michigan Obs. 9, 73, 1964                                                                          
Jsp9999   A    Jessup, M.K.                                                                          ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Jst1959   orb  Jastrzebski, T.                                                                       1959AcA.....9...10J     
               Acta Astron. 9, 10, 1959                                                                                      
Jst1960   orb  Jastrzebski, T.                                                                       1960AcA....10..257J     
               Acta Astron. 10, 257, 1960                                                                                    
Jst1961   orb  Jastrzebski, T.                                                                       1961AcA....11...39J     
               Acta Astron. 11, 39, 1961                                                                                     
                                                                                                                             
Jti1983   orb  Josties, F. J.                                                                        1983LowOB.167...16J     
               IAU Colloq 62, Lowell Obs Bull 167, v 9, #1, 16, 1983                                                         
                                                                                                                             
Kai1840   A    Kaiser, F.                                                                            1840AN.....18....1K     
               AN 18, 1, 1840                         (some data also in Kai1865)                    1865AN.....64...97K     
Kai1843a  A    Kaiser, F.                                                                            1843AN.....20..187K     
               AN 20, 187, 1843                       (data also in Kai1865)                         1865AN.....64...97K     
Kai1843b  A    Kaiser, F.                                                                            1843AN.....20..261K     
               AN 20, 261, 1843                       (data also in Kai1865)                         1865AN.....64...97K     
Kai1865   A    Kaiser, F.                                                                            1865AN.....64...97K     
               AN 64, 97, 1865                                                                                               
Kai1872   A    Kaiser, F.                                                                            1872AnLei...3..179.     
         +C    Ann. Leiden Obs. 3, 179, 1872                                                                                 
Kai1905A  A    Kaiser, F.                                                                            1905LicOB...3..147A     
               cited by Aitken (Lick Obs. Bull. 3, 147, 1905)                                                                
Kai1906A  A    Kaiser, F.                                                                            1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Kai1937A  A    Kaiser, F.                                                                            1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Kal2008        Kalas, P., Graham, J.R., Chiang, E., Fitzgerald, M.P., Clampin, M., Kite, E.S.,       2008Sci...322.1345K     
               Stapelfeldt, K., Marois, C., & Krist, J.                                                                      
               Science 322, 1345, 2008                                                                                       
                                                                                                                             
Kam1929   H    van de Kamp, P.                                                                       1929PASP...41..235V     
               PASP 41, 235, 1929                                                                                            
Kam1934   H    van de Kamp, P.                                                                       1934PASP...46..198V     
               PASP 46, 198, 1934                                                                                            
Kam1936a  A    van de Kamp, P.                                                                       1936PASP...48..313V     
               PASP 48, 313, 1936                                                                                            
Kam1936b  H    van de Kamp, P.                                                                       1936AJ.....45...93V     
               AJ 45, 93, 1936                                                                                               
Kam1939a  H    van de Kamp, P.                                                                       1939AJ.....48...80V     
               AJ 48, 80, 1939                                                                                               
Kam1939b       van de Kamp, P.                                                                       1939AJ.....48..136V     
               AJ 48, 136, 1939                                                                                              
Kam1940   H    van de Kamp, P. & deVilbiss, J.M.                                                     1940AJ.....49...66V     
               AJ 49, 66, 1940                                                                                               
Kam1950   H    van de Kamp, P.                                                                       1950AJ.....55..160V     
               AJ 55, 160, 1950                                                                                              
Kam1951   orb  van de Kamp, P., Smith, S., & Thomas, A.                                              1951AJ.....55..251V     
               AJ 55, 251, 1951                                                                                              
Kam1955        van de Kamp, P. & Flather, E.                                                         1955AJ.....60..448V     
               AJ 60, 448, 1955                                                                                              
Kam1957   orb  van de Kamp, P. & Damkoehler, J.E.                                                    1957AJ.....62..393V     
               AJ 62, 393, 1957                                                                                              
Kam1958        van de Kamp, P.                                                                       1958HDP....50..187V     
               Handbuch der Physik 50, 187, 1958      (no data)                                                              
               (also Sproul Obs. reprint #104)                                                                               
Kam1960        van de Kamp, P. & Lippincott, S.L.                                                    1960AJ.....65..383V     
               AJ 65, 383, 1960                                                                                              
Kam1966        van de Kamp, P. & Moore                                                               1966AJ.....71..524V     
               AJ 71, 524, 1966                                                                                              
Kam1967        van de Kamp, P. & Chao-Yuan Yang                                                      1967AJ.....72..848V     
               AJ 72, 848, 1967                                                                                              
Kam1969a  orb  van de Kamp, P. & Andersen, S.E.                                                      1969AJ.....74..235V     
               AJ 74, 235, 1969                                                                                              
Kam1969b  orb  van de Kamp, P.                                                                       1969AJ.....74..238V     
               AJ 74, 238, 1969                                                                                              
Kam1969c  orb  van de Kamp, P.                                                                       1969AJ.....74..757V     
               AJ 74, 757, 1969                                                                                              
                                                                                                                             
Kar1986a  Spe  Karovska, M., Nisenson, P., & Noyes, R.                                               1986ApJ...308..260K     
               ApJ 308, 260, 1986                                                                                            
Kar1986b  Spe  Karovska, M., Nisenson, P., & Stachnik, R.V.                                          1986AJ.....92..898K     
               AJ 92, 898, 1986                                                                                              
Kar1993   Sp   Karovska, M., Nisenson, P., & Beletic, J.                                             1993ApJ...402..311K     
               ApJ 402, 311, 1993                                                                                            
Kar1997   Qfo  Karovska, M., Hack, W., Raymond, J., Guinan, E.                                       1997ApJ...482L.175K     
               ApJ 482, L175, 1997                                                                                           
                                                                                                                             
Kas2007a  Uco  Kasper, M., Biller, B.A., Burrows, A., Brandner, W., Dudaj, J., & Close, L.M.         2007A&A...471..655K     
               A&A 471, 655, 2007                                                                                            
Kas2007b  Uco  Kasper, M., Apai, D., Janson, M., & Brandner, W                                       2007A&A...472..321K     
               A&A 472, 321, 2007                                                                                            
                                                                                                                             
Kaz1934   A    Kazansky, J.A. & Bugoslavsky, E.J.                                                    1934SvA....11..310K     
         +H    SvA 11, 310, 1934                                                                                             
                                                                                                                             
Kch2008   B    Koch, B.                                                                              2008JDSO....4...78K     
               JDSO 4, 78, 2008                                                                                              
                                                                                                                             
Kdl1904   A    Kendall, E.O.                                                                         1904AJ.....24..106K     
               AJ 24, 106, 1904                                                                                              
                                                                                                                             
Kel2007   orb  Kellerer, A., Petr-Gotzens, M.G., Kervella, P., & Coude du Foresto, V.                2007A&A...469..633K     
               A&A 469, 633, 2007                                                                                            
                                                                                                                             
Ken2001   Spe  Kenworthy, M., Hofmann, K.-H., Close, L., Hinz, P., Mamajek, E., Schertl, D.,         2001ApJ...554L..67K     
         +U    Weigelt, G., Angel, R., et al.                                                                                
               ApJ 554, L67, 2001                                                                                            
                                                                                                                             
Ker1999   Fir  Koerner, D.W., Kirkpatrick, J., McElwain, M., & Bonaventura, N.                       1999ApJ...526L..25K     
               ApJ 526, L25, 1999                                                                                            
Ker2000   Fir  Koerner, D.W., Jensen, E.L.N., Cruz, K.L., Guild, T.B., & Gultekin, K.                2000ApJ...533L..37K     
               ApJ 533, L37, 2000                                                                                            
                                                                                                                             
Kii2003        Kiick, D.M.                                                                           2003DSO.....9....1K     
               Double Star Observer 9, #1, 2003                                                                              
                                                                                                                             
Kin1911   A    King, E.S.                                                                            .                       
               Pub. USNO 6, A117, 1911                                                                                       
Kin1928   H    King, E.S.                                                                            1928HarCi.332....1K     
               Harvard Obs. Circ. 332, 1928                                                                                  
                                                                                                                             
Kir1999   E2m  Kirkpatrick, J.D., Reid, I.N., Liebert, J., Cutri, R.M., Nelson, B., Beichman, C.A.,  1999ApJ...519..802K     
               Dahn, C.C., Monet, D.G., et al.                                                                               
               ApJ 519, 802, 1999                                                                                            
Kir2001a  E2m  Kirkpatrick, J.D., Dahn, C.C., Monet, D.G., Reid, I.N., Gizis, J.E., Liebert, J., &   2001AJ....121.3235K     
               Burgasser, A.J.                                                                                               
               AJ 121, 3235, 2001                                                                                            
               (additional magnitude information and data to derive position angles extracted from                           
               ALADIN and 2MASS data)                                                                                        
Kir2001b  E2m  Kirkpatrick, J.D., Liebert, J., Cruz, K.L., Gizis, J.E., & Reid, I.N.                 2001PASP..113..814K     
         +F    PASP 113, 814, 2001                                                                                           
               (data to derive position angle for G216-7 extracted from ALADIN and 2MASS data)                               
Kir2008   E2m  Kirkpatrick, J.D., Cruz, K.L., Barman, T.S., Burgasser, A.J., Looper, D.L.,           2008ApJ...689.1295K     
               Tinney, C.G., Gelino, C.R., Lowrance, P.J., et al.                                                            
               ApJ 689, 1295, 2008                                                                                           
                                                                                                                             
Kis1988   orb  Kisselev, A.A. & Kiyaeva, O.V.                                                        1988Ap&SS.142..181K     
               Ap&SS 142, 181, 1988                                                                                          
Kis1997   orb  Kisselev, A.A., Kiyaeva, O.V., & Romanenko, L.G.                                      1997ASSL..223..377K     
               Visual Double Stars, ed. Docobo et al., 377, 1997                                                             
Kis2009   orb  Kisselev, A.A., Romanenko, J.G., & Kalinichenko, O.A.                                 2009ARep...53..126K     
               SvAL 86, 148, 2009                                                                                            
                                                                                                                             
Kiy1998   orb  Kiyaeva, O.V., Tokovinin, A.A., & Kalinichenko, O.A.                                  1998SvAL...24..753K     
               SvAL 24, 753, 1998  (Pisma Astron. Zhur. 24, 868, 1998)                                                       
Kiy2001   G    Kiyaeva, O.V., Kisselev, A.A., Polyakov, E.V., & Rafal'Skii, V.B.                     2001SvAL...27..391K     
         +orb  SvAL 27, 391, 2001  (Pisma Astron. Zhur. 27, 456, 2001)                                                       
Kiy2006   orb  Kiyaeva, O.V.                                                                         2006SvAL...32..836K     
               SvAL 32, 836, 2006  (Pisma Astron. Zhur. 32, 928, 2006)                                                       
Kiy2008        Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S.                                         2008SvAL...32..405K     
               SvAL 34, 405, 2008                                                                                            
Kiy2010   H    Kiyaeva, O.V., Gorynya, N.A. & Izmailov, I.S.                                         2010SvAL...36..204K     
         +orb  SvAL 36, 204, 2010                                                                                            
                                                                                                                             
Kle1973a  orb  Klerk, M.                                                                             1973IAUDS..59....1K     
               Inf. Circ. 59, 1973                                                                                           
Kle1973b  A    Klerk, M.                                                                             .                       
               S. African Astron. Obs. Circ. 1, 19, 1973                                                                     
                                                                                                                             
Kli1856   orb  Klinkerfues, E.F.W.                                                                   1856AN.....42...81K     
               AN 42, 81, #990, 1856                                                                                         
Kli1858a  orb  Klinkerfues, E.F.W.                                                                   1858AN.....47..353K     
               AN 47, 353, #1127, 1858                                                                                       
Kli1858b  orb  Klinkerfues, E.F.W.                                                                   1858AN.....48...97K     
               AN 48, 97, #1135, 1858                                                                                        
Kli1879A  orb  Klinkerfues, E.F.W.                                                                   1879QB821.C95......     
               cited by Crossley et al (Handbook of Double Stars, 1879), 313                                                 
Kli1906A  orb  Klinkerfues, E.F.W.                                                                   1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Klk1962   A    Kulikovskii, P.G., Kurochkin, N. E., & Starikova, G. A.                               1962SvA.....5..578K     
               SvA 5, 578, 1962                                                                                              
                                                                                                                             
Kmm1956   orb  Kummritz, W.                                                                          1956IAUDS..10....1K     
               Inf. Circ. 10, 1956                                                                                           
Kmm1958   orb  Kummritz, W.                                                                          1958IAUDS..14....1K     
               Inf. Circ. 14, 1958                                                                                           
                                                                                                                             
Knc2004   orb  Konacki, M. & Lane, B.F.                                                              2004ApJ...610..443K     
               ApJ 610, 443, 2004                                                                                            
Knc2010   orb  Konacki, M., Muterspaugh, M.W., Kulnarni, S.R., & Helminiak, K.G.                     2010ApJ...719.1293K     
               ApJ 719, 1293, 2010                                                                                           
                                                                                                                             
Kng2002   U    Koenig, B., Fuhrmann, K., Neuhauser, R., Charbonneau, D., & Jayawardhana, R.          2002A&A...394L..43K     
               A&A 394, L43, 2002                                                                                            
               (Keck with AO, NIRC2 camera, and coronagraph)                                                                 
Kng2005   Spe  Koenig, B., Guenther, E.W., Woitas, J., & Hatzes, A.P.                                2005A&A...435..215K     
               A&A 435, 215, 2005                                                                                            
                                                                                                                             
Kno9999   A    Knol                                                                                  ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Knp1959   orb  Knipe, G.F.G.                                                                         1959ROCi....6..313K     
               Union Obs. Circ. 6, 313, 1959                                                                                 
Knp1960   A    Knipe, G.F.G.                                                                         1960ROCi....6..331K     
               Union Obs. Circ. 6, 331, 1960                                                                                 
Knp1960b  orb  Knipe, G.F.G.                                                                         1960ROCi....6..341K     
               Union Obs. Circ. 6, 341, 1960                                                                                 
Knp1960c  orb  Knipe, G.F.G.                                                                         1960ROCi....6..343K     
               Union Obs. Circ. 6, 343, 1960                                                                                 
Knp1961a  orb  Knipe, G.F.G.                                                                         1961ROCi....6..375K     
               Union Obs. Circ. 6, 375-376, 1961                                                                             
Knp1961b  orb  Knipe, G.F.G.                                                                         1961ROCi....6..379K     
               Union Obs. Circ. 6, 379-380, 1961                                                                             
Knp1962a  A    Knipe, G.F.G.                                                                         1962ROCi....7....5K     
               Republic Obs. Circ. 7, 5, 1962                                                                                
Knp1962b  orb  Knipe, G.F.G.                                                                         1962ROCi....7...14K     
               Republic Obs. Circ. 7, 14, 1962                                                                               
Knp1962c  orb  Knipe, G.F.G.                                                                         1962ROCi....7...16K     
               Republic Obs. Circ. 7, 16, 1962                                                                               
Knp1963   A    Knipe, G.F.G.                                                                         1963ROCi....7...25K     
               Republic Obs. Circ. 7, 25, 1963                                                                               
Knp1964   A    Knipe, G.F.G.                                                                         1964ROCi....7...48K     
               Republic Obs. Circ. 7, 48, 1964                                                                               
Knp1965   A    Knipe, G.F.G.                                                                         1965ROCi....7...74K     
               Republic Obs. Circ. 7, 74, 1965                                                                               
Knp1966a  A    Knipe, G.F.G.                                                                         1966ROCi....7...99K     
               Republic Obs. Circ. 7, 99, 1966                                                                               
Knp1966b  orb  Knipe, G.F.G.                                                                         1966ROCi....7..113K     
               Republic Obs. Circ. 7, 113, 1966                                                                              
Knp1966c  orb  Knipe, G.F.G.                                                                         1966ROCi....7..116K     
               Republic Obs. Circ. 7, 116, 1966                                                                              
Knp1966d  orb  Knipe, G.F.G.                                                                         1966ROCi....7..118K     
               Republic Obs. Circ. 7, 118, 1966                                                                              
Knp1966e  orb  Knipe, G.F.G.                                                                         1966ROCi....7..121K     
               Republic Obs. Circ. 7, 121, 1966                                                                              
Knp1967   A    Knipe, G.F.G.                                                                         1967ROCi....7..130K     
               Republic Obs. Circ. 7, 130, 1967                                                                              
Knp1968   A    Knipe, G.F.G.                                                                         1968ROCi....7..162K     
               Republic Obs. Circ. 7, 162, 1968                                                                              
Knp1969a  A    Knipe, G.F.G.                                                                         1969ROCi....7..177K     
               Republic Obs. Circ. 7, 177, 1969                                                                              
Knp1969b  orb  Knipe, G.F.G.                                                                         1969ROCi....7..196K     
               Republic Obs. Circ. 7, 196, 1969                                                                              
                                                                                                                             
Knr1892   A    Knorre, V.C.                                                                          .                       
               Beob. K. Sternw. Berlin, 6, 1, 1892                                                                           
Knr1895   C    Knorre, V.C.                                                                          1895AN....138..185K     
               AN 138, 185, 1895                                                                                             
Knr1898   A    Knorre, V.C.                                                                          1898AN....147..225K     
               AN 147, 225, 1898                                                                                             
Knr1900   C    Knorre, V.C.                                                                          1900AN....152..113K     
               AN 152, 113, 1900                                                                                             
Knr1906A  A    Knorre, V.C.                                                                          1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Knr1937A  A    Knorre, V.C.                                                                          1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Knt1865        Knott, G.                                                                             1865MNRAS..25..274K     
               MNRAS 25, 274, 1865                    (data also in MemRAS 43, 75, 1877)             1877MmRAS..43...75K     
Knt1866        Knott, G.                                                                             1866MNRAS..26..243K     
               MNRAS 26, 243, 1866                    (data also in MemRAS 43, 75, 1877)             1877MmRAS..43...75K     
Knt1868a       Knott, G.                                                                             1868MNRAS..28...47K     
               MNRAS 28, 47, 1868                     (data also in MemRAS 43, 75, 1877)             1877MmRAS..43...75K     
Knt1868b       Knott, G.                                                                             1868MNRAS..29..104K     
               MNRAS 29, 104, 1868                    (data also in MemRAS 43, 75, 1877)             1877MmRAS..43...75K     
Knt1872        Knott, G.                                                                             1872MNRAS..32..222K     
               MNRAS 32, 222, 1872                    (data also in MemRAS 43, 75, 1877)             1877MmRAS..43...75K     
Knt1873   A    Knott, G.                                                                             1873MNRAS..33..351K     
               MNRAS 33, 351, 1873                                                                                           
Knt1877   A    Knott, G.                                                                             1877MmRAS..43...75K     
               MemRAS 43, 75, 1877                                                                                           
Knt1878A       Knott, G.                                                                             1878MNRAS..38..408B     
               cited by Burnham (MNRAS 38, 408, 1878)                                                                        
Knt1879A  A    Knott, G.                                                                             1880Obs.....3...53G     
               cited by Gledhill (Obs. 3, 53, 1879)                                                                          
Knt1880A  A    Knott, G.                                                                             1880Obs.....2..605H     
               cited by Hunt (Obs. 3, 605, 1880)                                                                             
Knt1881   A    Knott, G.                                                                             1881Obs.....4..184K     
               Obs. 4, 184, 1881                      (see also Obs. 4, 212, 1881)                   1881Obs.....4..212K     
Knt1906A  A    Knott, G.                                                                             1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Knt1937A  A    Knott, G.                                                                             1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Kny1990  Fir   Kenyon, S., Hartmann, L., Strom, K., & Strom, S                                       1990AJ.....99..869K     
               AJ 99, 869, 1990                       (no measures)                                                          
                                                                                                                             
Ko             Koenigstuhl (Max Planck Institute)     (see papers by Caballero)                                              
                                                                                                                             
Kob1994   Ssa  Kobayashu, N., Nagata, T., Hodapp, K.-W., & Hora, J.L.                                1994PASJ...46L.183K     
               PASJ 46, L183, 1994                                                                                           
                                                                                                                             
Koc1882        Koch, G.                                                                              .                       
               Pub. K. Univ. Sternwarte Leipzig, Heft 1, 120, 1882                                                           
               (Note: most data too discrepant, so not added to WDS)                                                         
                                                                                                                             
Koe1979   Kce  Koechlin, L., Bonneau, D., & Valili, F.                                               1979A&A....80L..13K     
               A&A 80, L13, 1979                                                                                             
Koe1983   Kce  Koechlin, L., Vakili, F., & Bonneau, D.                                               1983LowOB.167..156K     
               IAU Colloq 62, Lowell Obs Bull 167, v 9, #1, 156, 1983 "Current Techniques in Double                          
               & Multiple Star Research", R.S. Harrington & O.G. Franz, eds.                                                 
                                                                                                                             
Koh1998   Sir  Koehler, R. & Leinert, Ch.                                                            1998A&A...331..977K     
         +Fir  A&A 331, 977, 1998                                                                                            
Koh2000a  Sir  Koehler, R., Kunkel, M., Leinert, Ch., & Zinnecker, H.                                2000A&A...356..541K     
         +Fir  A&A 356, 541, 2000                                                                                            
Koh2000b  U    Koehler, R., Kasper, M., & Herbst, T.                                                 2000IAUS..200P..63K     
               IAU Symp. 200, 63, 2000                                                                                       
Koh2001   Fir  Koehler. R.                                                                           2001AJ....122.3325K     
         +Sir  AJ 122, 3325, 2001                                                                                            
Koh2002   Fir  Koehler, R. & Petr-Gotzens, M.G.                                                      2002AJ....124.2899K     
         +Sir  AJ 124, 2899, 2002                                                                                            
         +U                                                                                                                  
Koh2006   U    Koehler, R., Petr-Gotzens, M.G., McCaughrean, M.J., Bouvier, J., Duchene, G.,         2006A&A...458..461K     
               Quirrenbach, A., & Zinnecker, H.                                                                              
               A&A 458, 461, 2006                                                                                            
Koh2008   Sir  Koehler, R., Neuhauser, R., Kramer, S., Leinert, Ch., Ott, T., & Eckart, A.           2008A&A...488..997K     
         +U    A&A 488, 997, 2008                                                                                            
Koh2008b  U    Koehler, R., Ratzka, T., Herbst, T.M., & Kasper, M.                                   2008A&A...482..929K     
         +orb  A&A 482, 929, 2008                                                                                            
                                                                                                                             
KOI            "Kepler Object of Interest" (transiting exoplanet candidate of Kepler mission.                                
               Identifications maintained for KOI doubles, adding only component designations.                               
               See Hor2011c = Howell et al., 2011 AJ 142, 19)                                        2011AJ....142...19H     
                                                                                                                             
Kom1929   A    Komendantov, N.V.  (Commendantoff)                                                    1929IzPul..11..331C     
               Pulkova Obs. Bull. 11, 331, 1929                                                                              
Kom1933   A    Komendantov, N.V.                                                                     .                       
               Pulkova Obs. Circ. #9, 26, 1933                                                                               
Kom1935a  A    Komendantov, N.V.                                                                     .                       
               Pulkova Obs. Pub. Ser. 2, #47, 29, 1935                                                                       
Kom1935b  orb  Komendantov, N.V.                                                                     .                       
               Pulkova Obs. Circ. 16, 13, 1935                                                                               
Kom9999        Komendantov, N.V.                                                                     ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Kon2007   Sir  Konopacky, Q.M., Ghez, A.M., Duchene, G., McCabe, C., & Macintosh, B.A.               2007AJ....133.2008K     
         +U    AJ 133, 2008, 2007                                                                                            
         +orb                                                                                                                
Kon2007b  Sir  Konopacky, Q.M., Ghez, A.M., Rice, E.L., & Duchene, G.                                2007ApJ...663..394K     
               ApJ 663, 394, 2007                                                                                            
                                                                                                                             
Kop1939   H    Kopal, Z.                                                                             1939BHarO.911...33K     
               Harvard Coll. Obs. Bull. No. 911, pp 33-37, 1939                                                              
                                                                                                                             
Kor1948   A    Korbut, I.F.                                                                          .                       
               Pulkova Izvestia 17, #141, 97, 1948                                                                           
                                                                                                                             
Kou2005        Kouwenhoven, M.B.N., Brown, A.G., Zinnecker, H., Kaper, L., & Portegies Zwart, S.F.   2005A&A...430..137K     
               A&A 430, 137, 2005                                                                                            
                                                                                                                             
Kpr1976a  H    Kamper, K.W.                                                                          1976Obs....96..160K     
               Observatory 96, 160, 1976                                                                                     
Kpr1976b  H    Kamper, K.W.                                                                          1976PASP...88..444K     
               PASP 88, 444, 1976                                                                                            
Kpr1978        Kamper & Wesselink                                                                    1978AJ.....83.1653K     
               AJ 83, 1653, 1978                                                                                             
Kpr1979   H    Kamper, K.W.                                                                          1979PASP...91..678K     
               PASP 91, 678, 1979                                                                                            
Kpr1985   A    Kamper, K.W.                                                                          1985PASP...97..579K     
         +H    PASP 97, 579, 1985                                                                                            
Kpr1986   orb  Kamper, K.W. & Beardsley, W.R.                                                        1986AJ.....91..419K     
               AJ 91, 419, 1986                                                                                              
Kpr1987a  orb  Kamper, K.W.                                                                          1987AJ.....93..683K     
               AJ 93, 683, 1987                                                                                              
Kpr1987b  orb  Kamper, K.W. & Beardsley, W.R.                                                        1987AJ.....94.1302K     
               AJ 94, 1302, 1987                                                                                             
Kpr1989   Sir  Kamper, K.W., Legget, D., & McCarthy, D.W.                                            1989AJ.....98..686K     
         +orb  AJ 98, 686, 1989                                                                                              
Kpr1990   orb  Kamper, K.W., McAlister, H.A., & Hartkopf, W.I.                                       1990AJ....100..239K     
               AJ 100, 239, 1990                                                                                             
Kpr1992   H    Kamper, K.W.                                                                          1992AJ....104..231K     
               AJ 104, 231, 1992                                                                                             
                                                                                                                             
Kpz1924   A    Krumpholtz, H.                                                                        1924AN....222....7K     
               AN 222, 7, 1924                                                                                               
Kpz1927   A    Krumpholtz, H.                                                                        1927AN....230..247K     
               AN 230, 247, 1927                                                                                             
                                                                                                                             
KR             Kruger, A.                             (from additional DD list)                                              
                                                                                                                             
Kra1951   H    Kranjc, A.                                                                            1951CoMil..31.....K     
               Cont. Obs. Milan Merate, New Ser. #31, 1951                                                                   
Kra1960   orb  Kranjc, A.                                                                            1960POBol...7...17K     
               Pub. Obs. Bologna 7, #17, 1960                                                                                
Kra1962   orb  Kranjc, A.                                                                            1962MmSAI..33...13K     
               Mem. Soc. Astron. Ital. 33, 13, 1962                                                                          
                                                                                                                             
Kri1997   Qpc  Krist, J.E., Burrows, C.J., Stapelfeldt, K.R., Ballester, G.E., Clarke, J.T., Crisp,  1997ApJ...481..447K     
               D., Evans, R.W., Gallagher, J.S., et al.                                                                      
               ApJ 481, 447, 1997                                                                                            
Kri1998   Qpc  Krist, J.E., Stapelfeldt, K.R., Burrows, C.J., Ballester, G.E., Clarke, J.T., Crisp,  1998ApJ...501..841K     
               D., Evans, R.W., Gallagher, J.S., et al.                                                                      
               ApJ 501, 841, 1998                                                                                            
                                                                                                                             
Krk1881A  B    Kirk, E.B.                                                                            1881Obs.....4...86G     
               cited by Gledhill (Obs. 4, 86, 1881)                                                                          
                                                                                                                             
Krm1939   orb  Karmel, G.                                                                            1939AN....269..312K     
               AN 269 312, 1939                                                                                              
                                                                                                                             
Krn1962   C    Kurochkin, N.E.                                                                       .                       
               Cont. Sternberg Inst. #124, 28, 1962                                                                          
Krn1964   C    Kurochkin, N.E.                                                                       .                       
               Cont. Sternberg Inst. #130, 22, 1964                                                                          
Krn1965a  C    Kurochkin, N.E.                                                                       .                       
               Cont. Sternberg Inst. #139, 11, 1965                                                                          
Krn1965b  C    Kurochkin, N.E.                                                                       .                       
               Cont. Sternberg Inst. #143, 41, 1965                                                                          
                                                                                                                             
KRO            Kron, G.                               (from additional DD list)                                              
                                                                                                                             
Krs1991   Sir  Koresko, C.D., Beckwith, S.V.W., Ghez, A.M., Matthews, K., & Neugebauer, G.           1991AJ....102.2073K     
               AJ 102, 2073, 1991                                                                                            
Krs1993   Sir  Koresko, C.D., Beckwith, S., Ghez, A.M., Matthews, K., Herbst, T.M., & Smith, D.A.    1993AJ....105.1481K     
               AJ 105, 1481, 1993                                                                                            
Krs1997        Koresko, C.D., Herbst, T.M., & Leinert, Ch.                                           1997ApJ...480..741K     
               ApJ 480, 741, 1997                                                                                            
Krs1998   orb  Koresko, C.D., van Belle, G.T., Boden, A.F., Colavita, M.M., Creech-Eakman, M.J.,     1998ApJ...509L..45K     
               Dumont, P.J., Gubler, J., Kulkarni, S.R., et al.                                                              
               ApJ 509, L45, 1998                                                                                            
Krs2000   Sir  Koresko, C.D.                                                                         2000ApJ...531L.147K     
               ApJ 531, L147, 2000                                                                                           
Krs2002   Fir  Koresko, C.D.                                                                         2002AJ....124.1082K     
               AJ 124, 1082, 2002                                                                                            
                                                                                                                             
Krt1937A       Kortazzi, J.                                                                          1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Kru1936   A    Kruger, E.C.                                                                          .                       
               Cont. Obs. Brera Milan, #33, 1936                                                                             
Kru1936b  A    Kruger, E.C.                                                                          1936MmSAI...9..251K     
               Mem. della Soc. Astronomia Italiana 9, 251, 1936    (all data also in Kru1936)                                
Kru1937A  A    Kruger, E.C.                                                                          1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Krw2009   E2m  Krawczenko, C.A.                                                                      2009OED.....2...20K     
               El Observador de Estrellas Dobles 2, 20, 2009                                                                 
                                                                                                                             
KsA2007a  E2m  Kraus, A.L. & Hillenbrand, L.A.                                                       2007ApJ...662..413K     
         +Ede  ApJ 662, 413, 2007                                                                                            
KsA2007b  E2m  Kraus, A.L. & Hillenbrand, L.A.                                                       2007ApJ...664.1167K     
         +Ede  ApJ 664, 1167, 2007                                                                                           
                                                                                                                             
Kss2005   Kio  Kraus, S., Schloerb, F.P., Traub, W.A., Carleton, N.P., Lacasse, M., Pearlman, M.,    2005AJ....130..246K     
               Monnier, J.D., Millan-Gabet, R., et al.                                                                       
               AJ 130, 246, 2005                                                                                             
Kss2007   Spe  Kraus, S., Balega, Y.Y., Berger, J.-P., Hofmann, K.-H., Millan-Gabat, R., Monnier,    2007A&A...466..649K     
         +Kio  J.D., Ohnaka, K., Pedretti, E., et al.                                                                        
         +orb  A&A 466, 649, 2007                                                                                            
Kss2008   orb  Kraus, S.                                                                             2008IAUDS.165....1K     
               Inf. Circ. 165, 2008                                                                                          
Kss2009   Kio  Kraus, S., Weigelt, G., Balega, Y.Y.,Docobo, J.A., Hofmann, K.-H., Preibisch, T.,     2009A&A...497..195K     
         +Spe  Schertl, D., Tamazian, V.S., Driebe, T., et al.                                                               
               A&A 497, 195, 2009                                                                                            
                                                                                                                             
Ktk1977   F    Kohoutek, L. & Laustsen, S.                                                           1977A&A....61..761K     
               A&A 61, 761, 1977                                                                                             
                                                                                                                             
Ku_1884   A    Kustner, F.                                                                           1884AN....108..281K     
               AN 108, 281, 1884                                                                                             
Ku_1902   A    Kustner, F.                                                                           1902AN....160...71K     
               AN 160, 71, 1902                                                                                              
Ku_1905A  A    Kustner, F.                                                                           1905LicOB...3..147A     
               cited by Aitken (Lick Obs. Bull. 3, 147, 1905)                                                                
Ku_1963A       Kustner, F.                                                                           1963icvd.book.....J     
               cited in IDS (Lick Index Cat.), 1963                                                                          
Ku_1932A       Kustner, F.                                                                           1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
Kui1929   G    Kuiper, G.P.                                                                          1929BAN.....5...49K     
         +H    BAN 5, 49, 1929                                                                                               
Kui1930   orb  Kuiper, G.P.                                                                          1930BAN.....5..231K     
               BAN 5, 231, 1930                                                                                              
Kui1933   A    Kuiper, G.P.                                                                          1933BAN.....7..129K     
               BAN 7, 129, 1933                                                                                              
Kui1934a  A    Kuiper, G.P.                                                                          1934PASP...46..188K     
               PASP 46, 188, 1934                                                                                            
Kui1934b  A    Kuiper, G.P.                                                                          1934PASP...46..285K     
               PASP 46, 285, 1934                                                                                            
Kui1934c  A    Kuiper, G.P.                                                                          1934PASP...46..286K     
               PASP 46, 286, 1934                                                                                            
Kui1934d  A    Kuiper, G.P.                                                                          1934PASP...46..359K     
               PASP 46, 359, 1934                                                                                            
Kui1934e  A    Kuiper, G.P.                                                                          1934PASP...46..360K     
               PASP 46, 360, 1934                                                                                            
Kui1934f  A    Kuiper, G.P.                                                                          1934PASP...46..361K     
               PASP 46, 361, 1934                                                                                            
Kui1935a  A    Kuiper, G.P.                                                                          1935PASP...47..230K     
               PASP 47, 230, 1935                                                                                            
Kui1935b  A    Kuiper, G.P.                                                                          1935PASP...47..267K     
               PASP 47, 267, 1935                                                                                            
Kui1935c  A    Kuiper, G.P.                                                                          1935PASP...47..279K     
               PASP 47, 279, 1935                                                                                            
Kui1935d       Kuiper, G.P.                                                                          1935PASP...47...15K     
               PASP 47, 15, 1935                                                                                             
Kui1935e       Kuiper, G.P.                                                                          1935PASP...47..121K     
               PASP 47, 121, 1935                                                                                            
Kui1936a  A    Kuiper, G.P.                                                                          1936ApJ....84..359K     
               ApJ 84, 359, 1936                                                                                             
Kui1936b  A    Kuiper, G.P.                                                                          1936PASP...48...19K     
               PASP 48, 19, 1936                                                                                             
Kui1936c  A    Kuiper, G.P.                                                                          1936PASP...48..221K     
               PASP 48, 221, 1936                                                                                            
Kui1936d  A    Kuiper, G.P.                                                                          1936ApJ....84..478K     
               ApJ 84, 478, 1936                                                                                             
Kui1937a  A    Kuiper, G.P.                                                                          1937ApJ....85..255K     
               ApJ 85, 255, 1937                                                                                             
Kui1937b  orb  Kuiper, G.P.                                                                          1937ApJ....86..166K     
               ApJ 86, 166, 1937                                                                                             
Kui1937c  A    Kuiper, G.P.                                                                          1937PASP...49..340K     
               PASP 49, 340, 1937                                                                                            
Kui1938   A    Kuiper, G.P.                                                                          1938HarAC.450....0K     
               Harvard Announcement Card #450, 1938                                                                          
Kui1939   H    Kuiper, G.P.                                                                          1939ApJ....89..548K     
               ApJ 89, 548, 1939                                                                                             
Kui1940   H    Kuiper, G.P.                                                                          1940ApJ....91..269K     
               ApJ 91, 269, 1940                                                                                             
Kui1942   G    Kuiper, G.P.                                                                          1942ApJ....96..315K     
               ApJ 96, 315, 1942                                                                                             
Kui1943   B    Kuiper, G.P.                                                                          1943ApJ....97..275K     
               ApJ 97, 275, 1943                                                                                             
Kui1948   B    Kuiper, G.P.                                                                          1948ApJ...108..542K     
               ApJ 108, 542, 1948                                                                                            
Kui1950        Kuiper, G.P.                                                                          1950JO.....33....1K     
               J. Obs. 33, 1, 1950                                                                                           
               (Visual estimates from objective gratings used with several refractors,                                       
               as cited by P. Baize)                                                                                         
Kui1961a  A    Kuiper, G.P.                                                                          1961JO.....35...36K     
               J. Obs. 35, 36, 1961                                                                                          
Kui1961b  A    Kuiper, G.P.                                                                          1961ApJS....6....1K     
               ApJS 6, 1, 1961                                                                                               
Kui9999        Kuiper, G.P.                                                                          ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Kul1970   Kpu  Kulagin, E.S.                                                                         1970SvA....14..445K     
               SvA 14, 445, 1970 (AZh 47, 557, 1970)                                                                         
                                                                                                                             
Kum1935   H    Kumon, T.                                                                             .                       
               Kwasan Bull. #299, 1935                                                                                       
                                                                                                                             
Kun2008   Qir  Kun, M., Balog, Z., Muzuno, N., Kawamura, A., Gaspar, A., Kenyon, S.J., & Fukui, Y.   2008MNRAS.391...84K     
         +Qmi  MNRAS 391, 84, 2008                                                                                           
         +F                                                                                                                  
                                                                                                                             
Kuz2011   Fir  Kuzuhara, M., Tamura, M., Ishii, I., Kudo, T., Nishiyama, S., & Kandori, R.           2011AJ....141..119K     
               AJ 141, 119, 2011                                                                                             
                                                                                                                             
Kza1984   G    Kazeza, S.M.                                                                          1984BAORB...9..311K     
               Bull. R. Astron. Obs. Belgium 9, 311, 1984                                                                    
                                                                                                                             
Kzn1992        Kaznica, J.J.                                                                         ...................     
               Webb Soc., Double Star Circ. 5, 1992                                                                          
Kzn1994   M    Kaznica, J.J.                                                                         ...................     
               Webb Soc., Double Star Circ. 6, 1994                                                                          
Kzn1998   B    Kaznica, J.J.                                                                         ...................     
               Webb Soc., Double Star Circ. 7, 1998                                                                          
                                                                                                                             
L__1891   orb  Lewis, T.                                                                             1891MNRAS..51..462L     
               MNRAS 51, 462, 1891                                                                                           
L__1894a  A    Lewis, T.                                                                             1894MNRAS..54..314.     
               MNRAS 54, 314, 1894                                                                                           
L__1894b  A    Lewis, T.                                                                             1894RGOO...........     
               Greenwich Observations, 1894                                                                                  
L__1894c  orb  Lewis, T.                                                                             1894MNRAS..55...19L     
               MNRAS 55, 19, 1894; MNRAS 55, 341, 1894                                                                       
L__1895a  A    Lewis, T.                                                                             1895RGOO...........     
               Greenwich Observations, 1895                                                                                  
L__1895b  orb  Lewis, T.                                                                             1895MNRAS..56...33L     
               MNRAS 56, 33, 1895                                                                                            
L__1896   A    Lewis, T.                                                                             1896RGOO...........     
               Greenwich Observations, 1896                                                                                  
L__1897   A    Lewis, T.                                                                             1897RGOO...........     
         +H    Greenwich Observations, 1897                                                                                  
L__1898   A    Lewis, T.                                                                             1898RGOO...........     
               Greenwich Observations, 1898                                                                                  
L__1899   A    Lewis, T.                                                                             1899RGOO...........     
               Greenwich Observations, 1899                                                                                  
L__1899b  A    Lewis, T.                                                                             1899MNRAS..59..400.     
               MNRAS 59, 400, 1899                                                                                           
L__1900   A    Lewis, T.                                                                             1900RGOO...........     
               Greenwich Observations, 1900                                                                                  
L__1900b  A    Lewis, T.                                                                             1900MNRAS..60..494.     
               MNRAS 60, 494, 1900                    (data also in L__1899)                         1899RGOO...........     
L__1900c  A    Lewis, T.                                                                             1900MNRAS..60..595.     
               MNRAS 60, 595, 1900                                                                                           
L__1900d  A    Lewis, T. & Dyson, F.                                                                 1900MNRAS..61...70C     
               MNRAS 61, 70, 1900                                                                                            
L__1900e  A    Lewis, T. & Bryant, W.W.                                                              1900MNRAS..61...70C     
               MNRAS 61, 70, 1900                                                                                            
L__1900f  A    Lewis, T.                                                                             1900MNRAS..61...70C     
               MNRAS 61, 70, 1900                                                                                            
L__1900g  A    Lewis, T., Bowyer, W.H. & Bryant, W.W.                                                1900MNRAS..61...70C     
               MNRAS 61, 70, 1900                                                                                            
L__1901   A    Lewis, T.                                                                             1901RGOO...........     
               Greenwich Observations, 1901                                                                                  
L__1901b  A    Lewis, T.                                                                             1901MNRAS..61..486.     
               MNRAS 61, 486, 1901                    (data also in L__1900)                         1900RGOO...........     
L__1902a  A    Lewis, T.                                                                             1902RGOO...........     
               Greenwich Observations, 1902                                                                                  
L__1902b  orb  Lewis, T.                                                                             1902MNRAS..62..209L     
               MNRAS 62, 209, 1902                                                                                           
L__1902c  A    Lewis, T.                                                                             1902MNRAS..62..383E     
               MNRAS 62, 383, 1902                    (data also in L__1901)                         1901RGOO...........     
L__1903   A    Lewis, T.                                                                             1903RGOO...........     
               Greenwich Observations, 1903                                                                                  
L__1903b  A    Lewis, T.                                                                             1903MNRAS..63..403.     
               MNRAS 63, 403, 1903                    (data also in L__1902a)                        1902RGOO...........     
L__1904   A    Lewis, T.                                                                             1904RGOO...........     
               Greenwich Observations, 1904                                                                                  
L__1904b  A    Lewis, T.                                                                             1904MNRAS..64..789.     
               MNRAS 64, 789, 1904                    (data also in L__1903)                         1903RGOO...........     
L__1905   A    Lewis, T.                                                                             1905RGOO...........     
               Greenwich Observations, 1905                                                                                  
L__1905b  A    Lewis, T.                                                                             1905MNRAS..66...17L     
               MNRAS 66, 17, 1905                     (data also in L__1904)                         1904RGOO...........     
L__1906a  A    Lewis, T.                                                                             1906RGOO...........     
               Greenwich Observations, 1906                                                                                  
L__1906b  A    Lewis, T.                                                                             1906MmRAS..56....1L     
         +orb  MemRAS 56, 1906                                                                                               
L__1907   A    Lewis, T.                                                                             1907RGOO...........     
               Greenwich Observations, 1907                                                                                  
L__1907b  A    Lewis, T.                                                                             1907MNRAS..68...39.     
               MNRAS 68, 39, 1907                     (data also in L__1906a)                        1906RGOO...........     
L__1908   A    Lewis, T.                                                                             1908RGOO...........     
               Greenwich Observations, 1908                                                                                  
L__1908b  A    Lewis, T.                                                                             1908MNRAS..68..525L     
               MNRAS 68, 525, 1908                    (data also in L__1907)                         1907RGOO...........     
L__1909   A    Lewis, T.                                                                             1909RGOO...........     
               Greenwich Observations, 1909                                                                                  
L__1909b  A    Lewis, T.                                                                             1909MNRAS..69..588.     
               MNRAS 69, 588, 1909                    (data also in L__1908)                         1908RGOO...........     
L__1910   A    Lewis, T.                                                                             1910MNRAS..70..630.     
               MNRAS 70, 630, 1910                    (data also in L__1909)                         1909RGOO...........     
L__1911   A    Lewis, T.                                                                             1911MNRAS..71..728.     
               MNRAS 71, 728, 1911                                                                                           
L__1912   A    Lewis, T.                                                                             1912MNRAS..73...93E     
               MNRAS 73, 93, 1912                     (all data also in L__1921)                                             
L__1921   A    Lewis, T.                                                                             .                       
               Greenwich Cat. of Double Stars, 1921                                                                          
L__1932A  A    Lewis, T.                                                                             1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
L__1937A  A    Lewis, T.                                                                             1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Lab1974   Spe  Labeyrie, A., Bonneau, D., Stachnik, R.V., & Gezari, D.Y.                             1974ApJ...194L.147L     
         +orb  ApJ 194, L147, 1974                                                                                           
               (data from Hale 5m, KPNO 3.8m, 2.1m. Aperture listed as mean value of 3.6m unless                             
               specifically given in paper)                                                                                  
                                                                                                                             
Lac1938a  A    Lacchini, G.B.                                                                        1962MmSAI..11...20L     
               Mem. Soc. Astron. Ital. 11, 20, 1938                                                                          
Lac1938b  A    Lacchini, G.B.                                                                        1962MmSAI..11..181L     
               Mem. Soc. Astron. Ital. 11, 181, 1938                                                                         
Lac1939   A    Lacchini, G.B.                                                                        1962MmSAI..12..207L     
               Mem. Soc. Astron. Ital. 12, 207, 1939                                                                         
                                                                                                                             
Lad2003   F    Ladanyi, T.                                                                           ...................     
               Webb Soc., Double Star Circ. 11, 2003                                                                         
Lad2007   F    Ladanyi, T.                                                                           ...................     
               Webb Soc., Double Star Circ. 15, 2007                                                                         
                                                                                                                             
Laf2007   U    Lafreniere, D., Doyon, R., Marois, C., Nadeau, D., Oppenheimer, B.R., Roche, P.F.,    2007ApJ...670.1367L     
               Rigaut, F., Graham, J.R., et al.                                                                              
               ApJ 670, 1367, 2007                                                                                           
Laf2008   U    Lafreniere, D., Jayawardhana, R., Brandeker, A., Ahmic, M., & van Kerkwijk, M.H.      2008ApJ...683..844L     
               ApJ 683, 844, 2008                                                                                            
Laf2008b  U    Lafreniere, D., Jayawardhana, R., & van Kerkwijk, M.H.                                2008ApJ...689L.153L     
               ApJ 689, L153, 2008                                                                                           
Laf2011   U    Lafreniere, D., Jayawardhana, R., Janson, M., Helling, C., Witte, S., &               2011ApJ...730...42L     
               Hauschildt, P.                                                                                                
               ApJ 730, 42, 2011                                                                                             
               (photometry of both components based on 2MASS PSC plus their contrast measurements)                           
                                                                                                                             
Lag1912   A    Lagrula, P.                                                                           .                       
               Travaux Lyon Obs. 4, 193, 1912                                                                                
                                                                                                                             
Lal1831        de Lalande, J.-J.                                                                     1831MmRAS...4..165L     
               MemRAS 4, 165, 1831 (by M.B. Labaume)                                                                         
Lal1833A       de Lalande, J.-J.                                                                     1833MmRAS...5...13H     
               cited by Herschel (MemRAS 5, 13, 1833)                                                                        
Lal1906A       de Lalande, J.-J.                                                                     1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Lal1906B       de Lalande, J.-J.                                                                     1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat., 1906)                                                                 
                                                                                                                             
Lam1849   A    Lamont, J.                                                                            .                       
               Ann. Munich Obs. 17, 1849                                                                                     
Lam1906A  A    Lamont, J.                                                                            1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Lam1906B  A    Lamont, J.                                                                            1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat., 1906)                                                                 
Lam1913A  A    Lamont, J.                                                                            1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
Lam1937A  A    Lamont, J.                                                                            1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Lan1963   A    Lange, M.                                                                             1963VeBB....4.....L     
               Pub. Berlin Babelsberg Obs. 14, Pt.4, 1963                                                                    
Lan1966   A    Lange, M.                                                                             1966VeBB....4.....L     
               Pub. Berlin Babelsberg Obs. 15, Pt.4, 1966                                                                    
                                                                                                                             
Laq1971   orb  Laques, P. & Morel, P.J.                                                              1971A&A....10..476L     
               A&A 10, 476, 1971                                                                                             
Laq1971b  L    Laques, P., Bucher, A., & Despiau, R.                                                 1971A&A....15..179L     
               A&A 15, 179, 1971                                                                                             
                                                                                                                             
Lar9999        Larink, J.                                                                            ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Las2010   E2m  Krawczenko, C.A.                                                                      2010OED.....5...27K     
               El Observador de Estrellas Dobles 5, 27, 2010                                                                 
                                                                                                                             
Lat1992   orb  Latham, D.N., Mazeh, T., Stefanik, R.P., Davis, R.J., Carney, B.W., Krymolowski, Y.,  1992AJ....104..774L     
               Laird, J.B., Torres, G., & Morse, J.A.                                                                        
               AJ 104, 774, 1992                                                                                             
Lat2002   orb  Latham, D.N., Stefanik, R.P., Torres, G., Davis, R.J., Mazeh, T., Carney, B.W.,       2002AJ....124.1144L     
               Laird, J.B., & Morse, J.A.                                                                                    
               AJ 124, 1144, 2002                                                                                            
                                                                                                                             
Lau1905   A    Lau, H.E.                                                                             1905AN....169..369L     
               AN 169, 369, 1905                                                                                             
Lau1905b  A    Lau, H.E.                                                                             1905BuAsI..22..238L     
               Bull. Astronomique 22, 238, 1905                                                                              
Lau1906a  A    Lau, H.E.                                                                             1906AN....170..341L     
               AN 170, 341, 1906                                                                                             
Lau1906b  A    Lau, H.E.                                                                             1906AN....172...97L     
               AN 172, 97, 1906                                                                                              
Lau1907a  A    Lau, H.E.                                                                             1907AN....175...65L     
               AN 175, 65, 1907                                                                                              
Lau1907b  A    Lau, H.E.                                                                             1907AN....175..277L     
               AN 175, 277, 1907                                                                                             
Lau1907c  A    Lau, H.E.                                                                             1907AN....173...83L     
               AN 173, 83, 1907                                                                                              
Lau1908a  A    Lau, H.E.                                                                             1908AN....176..333L     
               AN 176, 333, 1908                                                                                             
Lau1908b  H    Lau, H.E.                                                                             1908AN....177..117L     
               AN 177, 117, 1908                                                                                             
Lau1908c  A    Lau, H.E.                                                                             1908AN....179..101L     
               AN 179, 101, 1908                                                                                             
Lau1909a  A    Lau, H.E.                                                                             1909AN....180..297L     
               AN 180, 297, 1909                                                                                             
Lau1909b  A    Lau, H.E.                                                                             1909AN....183..145L     
               AN 183, 145, 1909                                                                                             
Lau1910   A    Lau, H.E.                                                                             1910AN....185..313L     
               AN 185, 313, 1910                                                                                             
Lau1911a  A    Lau, H.E.                                                                             1911AN....187..449L     
               AN 187, 449, 1911                                                                                             
Lau1911b  A    Lau, H.E.                                                                             1911AN....189..197L     
               AN 189, 197, 1911                                                                                             
Lau1911c  G    Lau, H.E.                                                                             1911AN....190...77L     
               AN 190, 77, 1911                                                                                              
Lau1917   A    Lau, H.E.                                                                             1917AN....205..189L     
               AN 205, 189, 1917                                                                                             
Lau1932A  A    Lau, H.E.                                                                             1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
Law2006   Ssa  Law, N.M., Hodgkin, S.T., & Mackay, C.D.                                              2006MNRAS.368.1917L     
               MNRAS 368, 1917, 2006                                                                                         
Law2008   Ssa  Law, N.M., Hodgkin, S.T., & Mackay, C.D.                                              2008MNRAS.384..150L     
               MNRAS 384, 150, 2008                                                                                          
Law2010   Ula  Law, N.M., Dhital, S., Kraus, A., Stassun, K.G. & West, A.A.                          2010ApJ...720.1727L     
         +Esd  ApJ 720, 1727, 2010                                                                                           
                                                                                                                             
LBu1982   A    Le Beau, J.                                                                           1982O&T.....1...24L     
               Obs. et Travaux 1, 24, 1982                                                                                   
LBu1983   A    Le Beau, J.                                                                           1983O&T.....3...26L     
               Obs. et Travaux 3, 26, 1983                                                                                   
LBu1986a  A    Le Beau, J.                                                                           1986O&T.....5...45L     
               Obs. et Travaux 5, 45, 1986                                                                                   
LBu1986b  A    Le Beau, J.                                                                           1986O&T.....7...37L     
               Obs. et Travaux 7, 37, 1986                                                                                   
LBu1986c  A    Le Beau, J.                                                                           1986O&T.....8...40L     
               Obs. et Travaux 8, 40, 1986                                                                                   
LBu1987a  A    Le Beau, J.                                                                           1987O&T.....9...41L     
               Obs. et Travaux 9, 41, 1987                                                                                   
LBu1987b  A    Le Beau, J.                                                                           1987O&T....12...37L     
               Obs. et Travaux 12, 37, 1987                                                                                  
LBu1988   A    Le Beau, J.                                                                           1988O&T....14...40L     
               Obs. et Travaux 14, 40, 1988                                                                                  
LBu1989   A    Le Beau, J.                                                                           1989O&T....17...24L     
               Obs. et Travaux 17, 24, 1989                                                                                  
LBu1989b       Le Beau, J.                                                                           1989A&AS...77..125L     
               A&AS 77, 125, 1989                                                                                            
               (all measures appear to be duplicates of data published in earlier Le Beau papers in                          
               Obs. et Travaux)                                                                                              
LBu1990   A    Le Beau, J.                                                                           1990A&AS...85..889L     
               A&AS 85, 889, 1990                     (some measures are also in LBu1990b)           1990O&T....21...39L     
LBu1990b  A    Le Beau, J.                                                                           1990O&T....21...39L     
               Obs. et Travaux 21, 39, 1990                                                                                  
LBu1990c  A    Le Beau, J.                                                                           1990O&T....22...39L     
               Obs. et Travaux 22, 39, 1990                                                                                  
LBu1991   A    Le Beau, J.                                                                           1991O&T....26...25L     
               Obs. et Travaux 26, 25, 1991                                                                                  
LBu1992   A    Le Beau, J.                                                                           1992O&T....30...38L     
               Obs. et Travaux 30, 38, 1992                                                                                  
LBu1993a       Le Beau, J.                                                                           1993O&T....33...21L     
               Obs. et Travaux 33, 21, 1993                                                                                  
LBu1993b  A    Le Beau, J.                                                                           1993O&T....34...19L     
               Obs. et Travaux 34, 19, 1993                                                                                  
LBu1994   A    Le Beau, J.                                                                           1994O&T....39...13L     
               Obs. et Travaux 39, 13, 1994                                                                                  
LBu1996   A    Le Beau, J.                                                                           1996O&T....46...37L     
               Obs. et Travaux 46, 37, 1996                                                                                  
                                                                                                                             
Lbz1925   A    Labitzke, P.                                                                          1925AN....224..197L     
               AN 224, 197, 1925                                                                                             
Lbz1929   H    Labitzke, P.                                                                          .                       
               Koenigsberg Obs. 45, 65, 1929                                                                                 
                                                                                                                             
Lcl1750        Lacaille, N.L.                                                                        .                       
               Catalog 1750                                                                                                  
Lcl1847A       Lacaille, N.L.                                                                        .                       
               cited by Herschel (Cape Results, London, 1847)                                                                
                                                                                                                             
Lcr1991   A    Lanchares, V. (Docobo et al.)                                                         1991A&AS...91..229L     
               A&AS 91, 229, 1991                                                                                            
Lcr1993   B    Lanchares, V. (Ling & Lanchares)                                                      1993AN....314..303L     
               AN 314, 303, 1993                                                                                             
Lcr1999   A    Lanchares, V.                                                                         1999IAUDS.139....1L     
               Inf. Circ. 139, 1999                                                                                          
                                                                                                                             
Lcs2005   Fir  Lucas, P.W., Roche, P.F., & Tamura, M.                                                2005MNRAS.261..211L     
               MNRAS 261, 211, 2005                                                                                          
                                                                                                                             
Lcy1971        Lucy, L.B. & Sweeney, M.A.                                                            1971AJ.....76..544L     
               AJ 76, 544, 1971                                                                                              
                                                                                                                             
Ldb1970   H    Lindenblad, I.W.                                                                      1970AJ.....75..841L     
               AJ 75, 841, 1970                                                                                              
Ldb1973   H    Lindenblad, I.W.                                                                      1973AJ.....78..205L     
               AJ 78, 205, 1973                                                                                              
                                                                                                                             
Ldn1852A       von Lindenau, B.A.                                                                    .                       
               cited by Bishop (Bishop Obs. Astron. Observations 1852)                                                       
                                                                                                                             
LDS            Luyten p.m. catalog                    (from additional DD list)                                              
                                                                                                                             
Lec2007        Lecacheux, J.                                                                         ...................     
               private communication, 2007                                                                                   
                                                                                                                             
LEE            Lee, O.J.                              (from additional DD list)                                              
                                                                                                                             
Lef1982   A    Lefevre, J.R.A.                                                                       .                       
         +B    Pub. Sobaek-San Obs. Brussels, 1982                                                                           
                                                                                                                             
Leg1999   Fir  Leggett, S.K., Toomey, D.W., Geballe, T.R., & Brown, R.H.                             1999ApJ...517L.139L     
               ApJ 517, L139, 1999                                                                                           
               (IRTF 3.0m, NFSCAM and CoCo coronagraph)                                                                      
Leg2001   Fir  Leggett, S.K., Allard, F., Geballe, T.R., Hauschildt, P.H., & Schweitzer, A.          2001ApJ...548..908L     
               ApJ 548, 908, 2001                                                                                            
                                                                                                                             
Leh2002   orb  Lehmann, H., Andrievsky, S.M., Egorova, I. Hildebrandt, G., Korotin, S.A., Panov,     2002A&A...383..558L     
               K.P., Scholz, G., & Schoenberner, D.                                                                          
               A&A 383, 558, 2002                                                                                            
Leh2010   orb  Lehmann, H., Vitrichenko, E., Bychkov, V., Bychkova, L., & Klochkova, V.              2010A&A...515A..34L     
               A&A 514, A34, 2010                                                                                            
                                                                                                                             
Lei1986   Sir  Leinert, Ch., Jahreiss, H., & Haas, M.                                                1986A&A...164L..29L     
               A&A 164, L29-L31, 1986                                                                                        
Lei1989   Sir  Leinert, Ch. & Haas, M.                                                               1989ApJ...342L..39L     
               ApJ 342, L39-L42, 1989                                                                                        
Lei1990   Sir  Leinert, Ch., Haas, M., Allard, F., Wehrse, W., McCarthy, D.W., Jahreiss, H., &       1990A&A...236..399L     
               Perrier, Ch.                                                                                                  
         +orb  A&A 236, 399, 1990                                                                                            
Lei1991   Sir  Leinert, Ch., Haas, M., Richichi, A., Zinnecker, H., & Mundt, R.                      1991A&A...250..407L     
         +Occ  A&A 250, 407, 1991                                                                                            
Lei1993   Sir  Leinert, Ch., Zinnecker, H., Weitzel, N., Christou, J., Ridgway, S.T., Jameson, R.,   1993A&A...278..129L     
               Haas, M., & Lenzen, R.                                                                                        
         +Fir  A&A 278, 129, 1993                                                                                            
               (some photometry updated in Woi2001b)                                                 2001A&A...376..982W     
Lei1994   Sir  Leinert, Ch., Weitzel, N., Richichi, A., Eckart, A., & Tacconi-Garman, L.E.           1994A&A...291L..47L     
               A&A 291, L47, 1994                                                                                            
Lei1997   Sir  Leinert, Ch., Richichi, A., & Haas, M.                                                1997A&A...318..472L     
               A&A 318, 472-484, 1997                                                                                        
Lei2000   Qpc  Leinert, Ch., Allard, F., Richichi, A., & Hauschildt, P.H.                            2000A&A...353..691L     
               A&A 353, 691, 2000                                                                                            
Lei2001a  Sir  Leinert, Ch., Jahreiss, H., Woitas, J., Zucker, S., Mazeh, T., Eckart, A., &          2001A&A...367..183L     
         +Qfg  Koehler, R.                                                                                                   
         +U    A&A 367, 183-188, 2001                                                                                        
         +orb                                                                                                                
Lei2001b  Sir  Leinert, Ch., Beck, T.L., Ligori, S., Simon, M., Woitas, J., & Howell, R.R.           2001A&A...369..215L     
               A&A 369, 215, 2001                                                                                            
                                                                                                                             
Lem1958   H    Lembang Obs.                                                                          1958AnBos...9....1L     
               Ann. Bosscha Obs. Lembang 9, Pt.2, 1958                                                                       
                                                                                                                             
Leo1918   A    Leonard, F.C.                                                                         1918MNRAS..78..475L     
               MNRAS 78, 475, 1918                                                                                           
Leo1933   A    Leonard, F.C.                                                                         1933LicOB..16...90L     
               Lick Obs. Bull. 16, 90, 1933                                                                                  
Leo1943   A    Leonard, F.C.                                                                         1943PASP...55..241L     
               PASP 55, 241, 1943                                                                                            
                                                                                                                             
Lep2001   Qst  Lepine, S., Wallace, D., Shara, M., Moffat, A., & Niemela, V.                         2001AJ....122.3407L     
               AJ 122, 3407, 2001                                                                                            
Lep2007   G    Lepine, S. & Bongiorno, B.                                                            2007AJ....133..889L     
               AJ 133, 889, 2007                                                                                             
               (data from LSPM catalog for cpm pairs, compiled from Tycho, 2MASS, USNO-B, etc. and                           
               reduced to J2000. Measures only added for new pairs; most of these have been T-coded                          
               as 2MASS astrometry was generated and added to WDS)                                                           
Lep2007b  U    Lepine, S., Rich, R.M., Shara, M.M., Cruz, K.L., & Skemer, A.                         2007ApJ...668..507L     
               ApJ 668, 507, 2007                                                                                            
Lep2008   G    Lepine, S.                                                                            2008AJ....135.2177L     
               AJ 135, 2177, 2008                                                                                            
                                                                                                                             
LeS1953   H    Leone, S.                                                                             1953CoMil..43.....L     
               Cont. Obs. Milan Merate, New Ser. #43, 1953                                                                   
                                                                                                                             
Leu1890   orb  Leuschner, A.O.                                                                       1890PASP....2...46L     
               PASP 2, 46, 1890                                                                                              
                                                                                                                             
Lev1988        Levato, H., Morrell, N., Garcia, B., & Malaroda, S.                                   1988ApJS...68..319L     
               ApJS 68, 319, 1988                                                                                            
Lev1991a       Levato, H., Malaroda, S., Morrell, N., Garcia, B., & Hernandez, C.                    1991ApJS...75..869L     
               ApJS 75, 869, 1991                                                                                            
Lev1991b       Morrell, N. & Levato, H.                                                              1991ApJS...75..965M     
               ApJS 75, 965, 1991                                                                                            
                                                                                                                             
Lew1895   orb  Lewitzky, G.                                                                          1895AN....139..285L     
               AN 139, 285, #3330, 1895                                                                                      
                                                                                                                             
Lfb1992   A    Lefebvre, M.                                                                          1992O&T....31...36L     
               Obs. et Travaux 31, 36, 1992                                                                                  
Lfb1997   B    Lefebvre, M.                                                                          2000O&T....52...81L     
               Obs. et Travaux 52, 81, 1997                                                                                  
Lfb2003   A    Lefebvre, M.                                                                          ...................     
               OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003                                         
                                                                                                                             
LFr2009   F    Ferrero, Laurent                                                                      2009JDSO....5..211F     
               JDSO 5, 211, 2009                                                                                             
                                                                                                                             
Lgg1993   Fir  Lagage, P.O., Olofsson, G., Cabrit, S., Cesarsky, C.J., Nordh, L., &                  1993ApJ...417L..79L     
               Rodriguez Espinosa, J.M.                                                                                      
               ApJ 417, L79-L82, 1993                                                                                        
                                                                                                                             
Lgr2006   Uco  Lagrange, A.-M., Beust, H., Udry, S., Chauvin, G., & Mayor, M.                        2006A&A...459..955L     
               A&A 459, 955, 2006                                                                                            
Lgr2009a  Uco  Lagrange, A.-M., Gratadour, D., Chauvin, G., Fusco, T., Ehrenreich, D., Mouillet,     2009A&A...493L..21L     
               D., Rousset, G., Rouan, D., et al.                                                                            
               A&A 493, L21, 2009                                                                                            
Lgr2009b  Uco  Lagrange, A.-M., Kasper, M., Boccaletti, A., Chauvin, G., Gratadour, D., Fusco, T.,   2009A&A...506..927L     
               Ehrenreich, D., Apai, D., et al.                                                                              
               A&A 506, 927, 2009                                                                                            
Lgr2010   Uco  Lagrange, A.-M., Bonnefoy, M., Chauvin, G., Apai, D., Ehrenreich, D.,                 2010Sci...329...57L     
               Boccaletti, A., Gratadour, D., Rouan, D., et al.                                                              
               Science 329, 57, 2010                                                                                         
                                                                                                                             
Lhm1897   A    Lehman, D.A.                                                                          1897PASP....9..141L     
               PASP 9, 141, 1897                                                                                             
Lhm1906A  A    Lehman, D.A.                                                                          1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Li_1994   Fir  Li, W., Evans, N.J., Harvey, P.M., & Colome,C.                                        1994ApJ...433..199L     
         +M    ApJ 433, 199, 1994                                                                                            
                                                                                                                             
Lia1906A       Liapanouv                                                                             1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Lie2006   Qst  Liebert, J., Williams, K.A., Holberg, J.B., & Sing, D.K.                              2006PASP..118.1528L     
         +Esd  PASP 118, 1528, 2006                                                                                          
                                                                                                                             
LiM1996   Fir  Liu, M.C., Graham, J.R., Ghez, A.M., Meixner, M., Skinner, C.J., Keto, E., Ball, R.,  1996ApJ...461..334L     
         +Sir  Arens, J.F., & Jernigan, J.G.                                                                                 
               ApJ 461, 334, 1996                                                                                            
LiM2002        Liu, M.C., Fischer, D.A., Graham, J.R. Lloyd, J.P., & Marcy, G.W.                     2002ApJ...571..519L     
               ApJ 571, 519, 2002                                                                                            
LiM2005   Ula  Liu, M.C. & Leggett, S.K.                                                             2005ApJ...634..616L     
         +F    ApJ 634, 616, 2005                                                                                            
LiM2008   Ula  Liu, M.C., Dupuy, T.J., & Ireland, M.J.                                               2008ApJ...689..436L     
         +Qac  ApJ 689, 436, 2008                                                                                            
         +Qpc  (included re-reduction of HST data originally published in Bug2003                    2003ApJ...586..512B     
               and Boy2008)                                                                          2008A&A...481..757B     
LiM2010   Ula  Liu, M.C., Dupuy, T.J., & Leggett. S.K.                                               2010ApJ...722..311L     
               ApJ 722, 311, 2010                                                                                            
                                                                                                                             
Lin1983   orb  Ling, J.F.                                                                            1983IAUDS..89....1L     
               Inf. Circ. 89, 1983                                                                                           
Lin1984a  A    Ling, J.F. (Docobo et al.)                                                            1984A&AS...58..287L     
               A&AS 58, 287, 1984                                                                                            
Lin1984b  orb  Ling, J.F.                                                                            1984IAUDS..93....1L     
               Inf. Circ. 93, 1984                                                                                           
Lin1985a  orb  Ling, J.F.                                                                            1985IAUDS..95....1L     
               Inf. Circ. 95, 1985                                                                                           
Lin1985b  A    Ling, J.F. (Docobo et al.)                                                            .                       
               Bol. Acad. Galega de Ciencias 2, 131, 1985                                                                    
Lin1985c  orb  Ling, J.F.                                                                            1985IAUDS..96....1L     
               Inf. Circ. 96, 1985                                                                                           
Lin1986   orb  Ling, J.F.                                                                            1986IAUDS..99....1L     
               Inf. Circ. 99, 1986                                                                                           
Lin1987a  orb  Ling, J.F.                                                                            1987IAUDS.101....1L     
               Inf. Circ. 101, 1987                                                                                          
Lin1987b  A    Ling, J.F.                                                                            1987A&AS...71..115L     
         +B    A&AS 71, 115, 1987                                                                                            
Lin1988a  B    Ling, J.F. (Couteau & Ling)                                                           1988A&AS...73..449L     
               A&AS 73, 449, 1988                                                                                            
Lin1988b  orb  Ling, J.F. & Prieto, C.                                                               1988IAUDS.105....1L     
               Inf. Circ. 105, 1988                                                                                          
Lin1989a  orb  Ling, J.F. & Prieto, C.                                                               1989IAUDS.107....1L     
               Inf. Circ. 107, 1989                                                                                          
Lin1989b  B    Ling, J.F. (Couteau et al.)                                                           1989A&AS...78..483L     
               A&AS 78, 483, 1989                                                                                            
Lin1990a  orb  Ling, J.F. & Prieto, C.                                                               1990IAUDS.110....1L     
               Inf. Circ. 110, 1990                                                                                          
Lin1990b  orb  Ling, J.F. & Prieto, C.                                                               1990IAUDS.111....1L     
               Inf. Circ. 111, 1990                                                                                          
Lin1991a  A    Ling, J.F. (Couteau & Ling)                                                           1991A&AS...88..497L     
         +B    A&AS 88, 497, 1991                                                                                            
Lin1991b  A    Ling, J.F. (Docobo et al.)                                                            1991A&AS...91..229L     
               A&AS 91, 229, 1991                                                                                            
Lin1991c  orb  Ling, J.F.                                                                            1991IAUDS.113....1L     
               Inf. Circ. 113, 1991                                                                                          
Lin1992a  B    Ling, J.F. (Ling & Couteau)                                                           1992A&AS...95..423L     
               A&AS 95, 423, 1992                                                                                            
Lin1992b  orb  Ling, J.F.                                                                            1992AN....313...91L     
               AN 313, 91, 1992                                                                                              
Lin1992c  orb  Ling, J.F.                                                                            1992IAUDS.118....1L     
               Inf. Circ. 118, 1992                                                                                          
Lin1993a  B    Ling, J.F. (Ling & Lanchares)                                                         1993AN....314..303L     
               AN 314, 303, 1993                                                                                             
Lin1993b  A    Ling, J.F. (Couteau et al.)                                                           1993A&AS..100..305L     
               A&AS 100, 305, 1993                                                                                           
Lin1994   B    Ling, J.F. (Docobo & Ling)                                                            1994A&AS..105..337L     
               A&AS 105, 337, 1994                                                                                           
Lin1997   A    Ling, J.F. (Ling & Prieto)                                                            1997AN....318..365L     
               AN 318, 365, 1997                                                                                             
Lin1998a  orb  Ling, J.F. & Prieto, C.                                                               1998IAUDS.135....2L     
               Inf. Circ. 135, 1998                                                                                          
Lin1998b  A    Ling, J.F. (Ling & Prieto)                                                            1998RMxAA..34..111L     
               RevMexA&A 34, 111, 1998                                                                                       
Lin1999a  orb  Ling, J.F.                                                                            1999IAUDS.137....1L     
               Inf. Circ. 137, 1999                                                                                          
Lin1999b  orb  Ling, J.F. & Prieto, C.                                                               1999IAUDS.137R...1L     
               Inf. Circ. 137, 1999                                                                                          
Lin1999c  orb  Ling, J.F.                                                                            1999IAUDS.138....1L     
               Inf. Circ. 138, 1999                                                                                          
Lin1999d  A    Ling, J.F.                                                                            1999IAUDS.139....1L     
               Inf. Circ. 139, 1999                                                                                          
Lin2000a  A    Ling, J.F. (Ling & Prieto)                                                            2000A&AS..143..335L     
         +B    A&AS 143, 335, 2000                                                                                           
Lin2001a  orb  Ling, J.F.                                                                            2001IAUDS.143....2L     
               Inf. Circ. 143, 2001                                                                                          
Lin2001b  orb  Ling, J.F.                                                                            2001IAUDS.144....1L     
               Inf. Circ. 144, 2001                                                                                          
Lin2001c  orb  Ling, J.F.                                                                            2001IAUDS.145....2L     
               Inf. Circ. 145, 2001                                                                                          
Lin2002a  orb  Ling, J.F.                                                                            2002IAUDS.146....3L     
               Inf. Circ. 146, 2002                                                                                          
Lin2002b  orb  Ling, J.F.                                                                            2002IAUDS.147....1L     
               Inf. Circ. 147, 2002                                                                                          
Lin2002c  orb  Ling, J.F.                                                                            2002IAUDS.148....1L     
               Inf. Circ. 148, 2002                                                                                          
Lin2003a  orb  Ling, J.F.                                                                            2003IAUDS.150....1L     
               Inf. Circ. 150, 2003                                                                                          
Lin2003b  orb  Ling, J.F.                                                                            2003IAUDS.151....1L     
               Inf. Circ. 151, 2003                                                                                          
Lin2004a  orb  Ling, J.F.                                                                            2004AJ....153..545L     
               AJ 153, 545, 2004                                                                                             
               (all orbits also published in Inf. Circs. 1999-2003)                                                          
Lin2004b  orb  Ling, J.F.                                                                            2004IAUDS.153....2L     
               Inf. Circ. 153, 2004                                                                                          
Lin2004c  orb  Ling, J.F.                                                                            2004IAUDS.154....2L     
               Inf. Circ. 154, 2004                                                                                          
Lin2005a  orb  Ling, J.F., Prieto, C., & Magdalena                                                   2005IAUDS.155....1L     
               Inf. Circ. 155, 2005                                                                                          
Lin2006   orb  Ling, J.F.                                                                            2006IAUDS.159....2L     
               Inf. Circ. 159, 2006                                                                                          
Lin2006b  orb  Ling, J.F.                                                                            2006IAUDS.160....2L     
               Inf. Circ. 160, 2006                                                                                          
Lin2007a  orb  Ling, J.F.                                                                            2007IAUDS.161....2L     
               Inf. Circ. 161, 2007                                                                                          
Lin2007b  orb  Ling, J.F.                                                                            2007IAUDS.162....1L     
               Inf. Circ. 162, 2007                                                                                          
Lin2007c  orb  Ling, J.F.                                                                            2007IAUDS.163....1L     
               Inf. Circ. 163, 2007                                                                                          
Lin2008a  orb  Ling, J.F.                                                                            2008IAUDS.164....1L     
               Inf. Circ. 164, 2008                                                                                          
Lin2008b  orb  Ling, J.F.                                                                            2008IAUDS.165....1L     
               Inf. Circ. 165, 2008                                                                                          
Lin2008c  orb  Ling, J.F.                                                                            2008IAUDS.166....1L     
               Inf. Circ. 166, 2008                                                                                          
Lin2009a  orb  Ling, J.F.                                                                            2009IAUDS.167....1L     
               Inf. Circ. 167, 2009                                                                                          
Lin2009b  orb  Ling, J.F.                                                                            2009IAUDS.168....1L     
               Inf. Circ. 168, 2009                                                                                          
Lin2009c  orb  Ling, J.F.                                                                            2009IAUDS.169....1L     
               Inf. Circ. 169, 2009                                                                                          
Lin2010a  orb  Ling, J.F.                                                                            2010IAUDS.170....1L     
               Inf. Circ. 170, 2010                                                                                          
Lin2010b  orb  Ling, J.F.                                                                            2010IAUDS.171....1L     
               Inf. Circ. 170, 2010                                                                                          
Lin2010c  orb  Ling, J.F.                                                                            2010IAJ...139.1521L     
               AJ 139, 1521, 2010                                                                                            
Lin2010d  orb  Ling, J.F.                                                                            2010IAUDS.172....1L     
               Inf. Circ. 171, 2010                                                                                          
Lin2011a  orb  Ling, J.F.                                                                            2011IAUDS.173....1L     
               Inf. Circ. 173, 2011                                                                                          
Lin2011b  orb  Ling, J.F.                                                                            2011IAUDS.174....1L     
               Inf. Circ. 174, 2011                                                                                          
                                                                                                                             
Lip1951   orb  Lippincott, S.L.                                                                      1951AJ.....55..236L     
               AJ 55, 236, 1951                                                                                              
Lip1953   orb  Lippincott, S.L.                                                                      1953AJ.....58..135L     
               AJ 58, 135, 1953                                                                                              
Lip1955   orb  Lippincott, S.L.                                                                      1955AJ.....60..379L     
               AJ 60, 379, 1955                                                                                              
Lip1960   orb  Lippincott, S.L.                                                                      1960AJ.....65..445L     
               AJ 65, 445, 1960                                                                                              
Lip1964   orb  Lippincott, S.L.                                                                      1964AJ.....69..471L     
               AJ 69, 471, 1964                                                                                              
Lip1966   orb  Lippincott, S.L. & Wagman, N.E.                                                       1966AJ.....71..122L     
               AJ 71, 122, 1966                                                                                              
Lip1967   orb  Lippincott, S.L.                                                                      1967AJ.....72.1349L     
               AJ 72, 1349, 1967                                                                                             
Lip1969   orb  Lippincott, S.L.                                                                      1969BAAS....1R.199L     
               BAAS 1, 199, 1969                                                                                             
Lip1972   H    Lippincott, S.L.                                                                      1972AJ.....77..165L     
         +orb  AJ 77, 165, 1972                                                                                              
Lip1972b  orb  Lippincott, S.L. & Hershey, J.L.                                                      1972AJ.....77..679L     
               AJ 77, 679, 1972                                                                                              
Lip1975   orb  Lippincott, S.L.                                                                      1975AJ.....80..833L     
               AJ 80, 833, 1975                                                                                              
Lip1978a  orb  Lippincott, S.L. & Borgman, E.R.                                                      1978PASP...90..226L     
               PASP 90, 226, 1978                                                                                            
Lip1978b  orb  Lippincott, S.L. & Worth, M.D.                                                        1978PASP...90..330L     
               PASP 90, 330, 1978                                                                                            
Lip1980   orb  Lippincott, S.L. & Turner, A.                                                         1980PASP...92..531L     
               PASP 92, 531, 1980                                                                                            
Lip1981   orb  Lippincott, S.L.                                                                      1981ApJ...248.1053L     
               ApJ 248, 1053, 1981                                                                                           
Lip1983   Sir  Lippincott, S.L., Braun, D., & McCarthy, D.W.                                         1983PASP...95..271L     
               PASP 95, 271, 1983                                                                                            
Lip1983b       Lippincott, S.L.                                                                      1983AJ.....88..542L     
               AJ 88, 542, 1983                                                                                              
                                                                                                                             
Liu1997   orb  Liu, N., Gies, D.R., Xiong, Y., Riddle, R.L., Bagnuolo, W.G. Jr., Barry, D.J.,        1997ApJ...485..350L     
               Ferrara, E.C., Hartkopf, W.I., et al.                                                                         
               ApJ 485, 350, 1997                                                                                            
                                                                                                                             
Llo2006   U    Lloyd, J.P., Martinache, F., Ireland, M.J., Monnier, J.D., Pravdo, S.H., Shaklan,     2006ApJ...650L.131L     
         +orb  S.B., & Tuthill, P.G.                                                                                         
               ApJ 650, L131, 2006                                                                                           
Llo2007   Sam  Martinache, F., Lloyd, J.P., Ireland, M.J., Yamada, R.S., & Turhill, P.G.             2007ApJ...661..496M     
         +U    ApJ 661, 496, 2007                                                                                            
         +orb                                                                                                                
Llo2008   Sam  Ireland, M.J., Kraus, A., Martinache, F. Lloyd, J.P., & Tuthill. P.G.                 2008ApJ...678..463I     
               ApJ 678, 463, 2008                                                                                            
                                                                                                                             
Lmb1887   A    Lamb, A.                                                                              1887PWasO...5..116L     
               Pub. Washburn Obs. 5, 1887                                                                                    
                                                                                                                             
Lmp2001a  F    Lampens, P. & Strigachev, A.                                                          2001A&A...368..572L     
         +orb  A&A 368, 572, 2001                                                                                            
Lmp2001b  F    Lampens, P., Oblak, E., Duval, D., & Chareton, M.                                     2001A&A...374..132L     
               A&A 374, 132, 2001                                                                                            
               (Differential measures of cluster members were not added to the WDS, at the request                           
               of the author.)                                                                                               
Lmp2004   F    Strigachev, A. & Lampens, P.                                                          2004A&A...422.1023S     
               A&A 422, 1023, 2004                                                                                           
Lmp2005   orb  Lampens, Fremat, & Hensberge                                                          2005IAUDS.157....1L     
               Inf. Circ. 157, 2005                                                                                          
Lmp2007   F    Lampens, P., Strigachev, A., & Duval, D.                                              2007A&A...464..641L     
               A&A 464, 641, 2007                                                                                            
Lmp2008   orb  Lampens, P., Fremat, Y., Hensberge, H., Tamazian, V., Docobo, J.A., & Balega, Y.      2008msah.conf...59L     
               ESO Symp. "Multiple Stars Across the HR Diagram", p 59, 2008                                                  
                                                                                                                             
Lnd1983        Lindroos, K.P.                                                                        1983A&AS...51..161L     
               A&AS 51, 161, 1983                                                                                            
               (Listed values derived from transformation of y magnitudes from observations made                             
               with four different ESO telescopes)                                                                           
Lnd1985        Lindroos, K.P.                                                                        1985A&AS...60..183L     
               A&AS 60, 183, 1985                                                                                            
                                                                                                                             
Lne2001   U    Lane, B.F., Zapatero Osorio, M.R., Britton, M.C., Martin, E.L., & Kulkarni, S.R.      2001ApJ...560..390L     
         +orb  ApJ 560, 390, 2001                                                                                            
Lne2004   Kpt  Lane, B.F. & Muterspaugh, M.W.                                                        2004ApJ...601.1129L     
               ApJ 601, 1129, 2004                                                                                           
Lne2007   Kpt  Lane, B.F., Muterspaugh, M.W., Fekel, F.C., Williamson, M., Browne, S., Konacki, M.,  2007ApJ...669.1209L     
         +orb  Burke, B.F., Colavita, M.M., et al.                                                                           
               ApJ 669, 1209, 2007                                                                                           
                                                                                                                             
Lng1924   A    Lan Ling Fang                                                                         1924AJ.....36...67G     
               AJ 36, 67, 1924                                                                                               
Lng1926   A    Lan Ling Fang                                                                         1926AJ.....37...47G     
               AJ 37, 47, 1926                                                                                               
                                                                                                                             
Lns1906A       Lindstedt, A.                                                                         1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Lns1937A       Lindstedt, A.                                                                         1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Lob2000   A    Lobao, D.C.                                                                           2000DSO.....6....1L     
               Double Star Observer 6, #1, 2000                                                                              
                                                                                                                             
Loh1908a  orb  Lohse, O.                                                                             .                       
               Pub. Astrophys. Obs. Potsdam 20, 101, 1908                                                                    
Loh1908b  orb  Lohse, O.                                                                             .                       
               Pub. Astrophys. Obs. Potsdam 20, 158, 1908                                                                    
Loh1909   A    Lohse, O.                                                                             .                       
               Pub. Astrophys. Obs. Potsdam 20, 1909                                                                         
                                                                                                                             
Loi2003   Kvl  Loinard, L., Rodriguez, L. & Rodriguez, M.                                            2003ApJ...587L..47L     
               ApJ 587, L47, 2003                                                                                            
               (error estimates from Tamazian, 2004 AJ 127, 2378)                                    2004AJ....127.2378T     
                                                                                                                             
Loo2000   Kbi  Looney, L., Mundy, L. & Welch, W.                                                     2000ApJ...529..477L     
         +F    ApJ 529, 477, 2000                                                                                            
                                                                                                                             
Lop2004   Fir  Lopez Marti, B., Eisloffel, J., Scholz, A., & Mundt, R.                               2004A&A...416..555L     
               A&A 416, 555, 2004                                                                                            
                                                                                                                             
Lor1920   A    Lord, H.C.                                                                            1920AJ.....32..191L     
               AJ 32, 191, 1920                                                                                              
                                                                                                                             
Los2005   F    Losse, F.                                                                             2005O&T....59...27L     
               Obs. et Travaux 59, 27, 2005                                                                                  
Los2007   F    Losse, F.                                                                             2007O&T....65...30L     
               Obs. et Travaux 65, 30, 2007                                                                                  
Los2007b  F    Losse, F.                                                                             2007O&T....67...26L     
               Obs. et Travaux 67, 26, 2007                                                                                  
Los2009   F    Losse, F.                                                                             2009OED.....2...15L     
               El Observador de Estrellas Dobles 2, 15, 2009                                                                 
Los2009b  F    Losse, F.                                                                             2009OED.....3...45L     
               El Observador de Estrellas Dobles 3, 45, 2009                                                                 
Los2010   Spe  Losse, F.                                                                             2010O&T....75...17L     
               Obs. et Travaux 75, 17, 2010                                                                                  
                                                                                                                             
Lov1937A       Lovett, E.O.                                                                          1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Low1999   Qni  Low, F., Hines, D., & Schneider, G.                                                   1999ApJ...520L..45L     
               ApJ 520, L45, 1999                                                                                            
                                                                                                                             
Lpf1904   A    Lempfert, R.G.K.                                                                      1904MmRAS..54...97L     
               MemRAS 54, 97, 1904 (also QB821.S4)                                                                           
Lpf1910   A    Lempfert, R.G.K.                                                                      1910MmRAS..59..291.     
               MemRAS 59, 291, 1910                                                                                          
                                                                                                                             
LPM            Luyten p.m. catalog                    (from additional DD list)                                              
                                                                                                                             
LpO9999   M    La Plata Obs.                                                                         ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Lpr2010   Fir  Looper, D.L., Bochanski, J.J., Burgasser, A.J., Mohanty, S., Mamajek, E.E.,           2010AJ....140.1486L     
               Faherty, J.K., West, A.A., & Pitts, M.A.                                                                      
               AJ 140, 1486, 2010                                                                                            
                                                                                                                             
Lpz2009   E    Lopez, A.M.                                                                           2009JDSO....5..141L     
         +G    JDSO 5, 141, 2009                                                                                             
Lpz2011   F    Lopez, A.M., Caleya, F. & Muro, M.                                                    2011JDSO....7...84L     
         +G    JDSO 7, 84, 2011                                                                                              
                                                                                                                             
Lrs1901   orb  Larsen, J.                                                                            1901AJ.....22...11L     
               AJ 22, 11, 1901                                                                                               
                                                                                                                             
Lrt1987   Spe  Lortet, M.C., Blazit, A., Bonneau, D., & Foy, R.                                      1987A&A...180..111L     
         +Occ  A&A 180, 111, 1987                                                                                            
                                                                                                                             
Lrz1924a  A    Lauritzen, S.                                                                         1924AN....222...64L     
               AN 222, 64, 1924                                                                                              
Lrz1924b  A    Lauritzen, S.                                                                         1924AN....222..283L     
               AN 222, 283, 1924                                                                                             
Lrz1924c  A    Lauritzen, S.                                                                         1924AN....223..165L     
               AN 223, 165, 1924                                                                                             
Lrz1925   A    Lauritzen, S.                                                                         1925AN....225..261L     
               AN 225, 261, 1925                                                                                             
Lrz1926a  A    Lauritzen, S.                                                                         1926AN....227...43L     
               AN 227, 43, 1926                                                                                              
Lrz1926b  A    Lauritzen, S.                                                                         1926AN....229...89L     
               AN 229, 89, 1926                                                                                              
Lrz1929   A    Lauritzen, S.                                                                         1929AN....235..357L     
               AN 235, 357, 1929                                                                                             
                                                                                                                             
LS_2010   F    Lowther, S.                                                                           ...................     
          F    Journal of the Royal Astronomical Society of New Zealand 49, 10; 2010                                         
                                                                                                                             
Lse2004   I    Leese, T.                                                                             ...................     
               Webb Soc., Double Star Circ. 12, 2004                                                                         
Lse2006   I    Leese, T.                                                                             ...................     
               Webb Soc., Double Star Circ. 14, 2006                                                                         
                                                                                                                             
Lsl1853   A    Lassell, W.                                                                           1853AN.....36..287L     
               AN 36, 287, #858, 1853                                                                                        
Lsl1857   A    Lassell, W.                                                                           1857MNRAS..17...68L     
               MNRAS 17, 68, 1857                                                                                            
Lsl1862   B    Lassell, W.                                                                           1862AN.....57..251L     
               AN 57, 251, #1360, 1862                                                                                       
Lsl1864   A    Lassell, W.                                                                           1864MNRAS..24..145L     
         +B    MNRAS 24, 145, 1864                                                                                           
Lsl1866   B    Lassell, W.                                                                           1866MmRAS..36...38L     
               MemRAS 36, 38, 1866                                                                                           
Lsl1879A  A    Lassell, W.                                                                           1879Obs.....2..380G     
               cited by Gledhill (Obs 2, 380, 1879)                                                                          
Lsl1906A  A    Lassell, W.                                                                           1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat., 1906)                                                                 
                                                                                                                             
Lsy9999        Lindsay                                                                               ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Lt_1949   C    Lyot, B.                                                                              1949JO.....32...77L     
               J. Obs. 32, 77, 1949                                                                                          
                                                                                                                             
Ltg1961a  A    Lategan, O.P.                                                                         1961ROCi....6..364L     
               Union Obs. Circ. 6, 364, 1961                                                                                 
Ltg1961b  orb  Lategan, O.P.                                                                         1961ROCi....6..374L     
               Union Obs. Circ. 6, 374, 1961                                                                                 
Ltg1961c  orb  Lategan, O.P.                                                                         1961ROCi....6..376L     
               Union Obs. Circ. 6, 376, 1961                                                                                 
                                                                                                                             
Ltn1911   A    Lawton, G.K.                                                                          .                       
               Pub. USNO 6, A117, 1911                                                                                       
                                                                                                                             
Luc1972   H    Luck, J.M.                                                                            1972MmRAS..76...67M     
               MemRAS 76, 67, 1972                                                                                           
                                                                                                                             
Luh2002   U    Luhman, K.L. & Jayawardhana, R.                                                       2002ApJ...566.1132L     
               ApJ 566, 1132, 2002                                                                                           
Luh2004   F    Luhman, K.L.                                                                          2004ApJ...614..398L     
         +Fir  ApJ 614, 398, 2004                                                                                            
Luh2005   Fir  Luhman, K.L.                                                                          2005ApJ...633L..41L     
               ApJ 633, L41, 2005                                                                                            
               (IRTF and SpeX slit-viewing camera)                                                                           
Luh2006        Luhman, K.L. & Potter, D.                                                             2006ApJ...638..887L     
               ApJ 638, 887, 2006                                                                                            
               (re-reduction of Clo2005 data)                                                        2005Natur.433..286C     
Luh2007   Qir  Luhman, K.L., Patten, B.M., Marengo, M., Schuster, M.T., Hora, J.L., Ellis, R.G.,     2007ApJ...654..570L     
               Stauffer, J.R., Sonnett, S.M., et al.                                                                         
               ApJ 654, 570, 2007                                                                                            
Luh2007b  Zre  Luhman, K.L., Allers, K.M., Jaffe, D.T., Cushing, M.C., Williams, K.A., Slesnick,     2007ApJ...659.1629L     
               C.L., & Vacca, W.D.                                                                                           
               ApJ 659, 1629, 2007                                                                                           
                                                                                                                             
Luk1982        Lucke, P.B. & Mayor, M.                                                               1982A&A...105..318L     
               A&A 105, 318, 1982                                                                                            
                                                                                                                             
Lun1901   A    Lunt, J.                                                                              1901MNRAS..61..575.     
               MNRAS 61, 575, 1901                    (data also in Lun1908)                         1908AnCap...2....4L     
Lun1902   A    Lunt, J.                                                                              1902MNRAS..62..470L     
               MNRAS 62, 470, 1902                                                                                           
Lun1908   A    Lunt, J.                                                                              1908AnCap...2....4L     
               Ann. Cape Obs. 2, Pt. 4, 1908                                                                                 
Lun1924        Lunt, J.                                                                              1924AnCap..10.....L     
               Ann. Cape Obs. 10, Pt. 7, 19G, 1924                                                                           
Lun1924b       Lunt, J.                                                                              1924AnCap..10.....L     
               Ann. Cape Obs. 10, Pt. 8, 1924                                                                                
Lun9999   A    Lunt, J.                                                                              ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Lut1857   D    Luther, E.                                                                            1857AN.....46..355L     
               AN 46, 355, #1103, 1857                                                                                       
Lut1862A  D    Luther, E.                                                                            1862AN.....59....1A     
               cited by Auwers (AN 59, 1, 1862)                                                                              
Lut1875A  A    Luther, E.                                                                            1875AN.....85..323D     
               cited by Doberck, 1875b                (see also Dob1875f,                            1875AN.....86...79D     
                                                      Dob1875g,                                      1875AN.....86..129D     
                                                      Dob1875h)                                      1875AN.....86..155D     
Lut1937A  D    Luther, E.                                                                            1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Luy1933a  orb  Luyten, W.J.                                                                          1933PASP...45..183L     
               PASP  45, 183, 1933                                                                                           
Luy1933b  orb  Luyten, W.J.                                                                          1933PASP...45..311L     
               PASP  45, 311, 1933                                                                                           
Luy1933c  orb  Luyten, W.J.                                                                          1933AJ.....42..179L     
               AJ 42, 179, 1933                                                                                              
Luy1934a  orb  Luyten, W.J.                                                                          1934AJ.....43..105L     
               AJ 43, 105, 1934                                                                                              
Luy1934b  orb  Luyten, W.J.                                                                          1934POMin...1....1L     
               Pub. Univ. Minnesota Obs. 2, #1, 1934                                                                         
Luy1934c  orb  Luyten, W.J.                                                                          .                       
               Pub. Univ. Minnesota Obs. 2, 23, 1934                                                                         
Luy1934d  orb  Luyten, W.J.                                                                          1934ApJ....79..449L     
               ApJ 79, 449, 1934                                                                                             
Luy1934e  orb  Luyten, W.J.                                                                          1934PASP...46..199L     
               PASP 46, 199, 1934                                                                                            
Luy1936        Luyten, W.J.                                                                          1936ApJ....84...85L     
               ApJ 84, 85, 1936                                                                                              
Luy1938   A    Luyten, W.J.                                                                          1938AJ.....47..115L     
               AJ 47, 115, 1938                                                                                              
Luy1941   H    Luyten, W.J.                                                                          1941POMin...3....1L     
               Pub. Univ. Minnesota Obs. 3, #3, 1941                                                                         
               (CPM pairs found by comparison of Bruce proper motion plates. First and second                                
               plates epochs were 1898-1904 and 1928-1936, so a "default" mean date of 1920 was                              
               assigned to all measures.)                                                                                    
Luy1944   B    Luyten, W.J.                                                                          1944ApJ...100..202L     
         +G    ApJ 100, 202, 1944                                                                                            
Luy1948   B    Luyten, W.J. & MacLeish, D.                                                           1948PASP...60..331L     
         +G    PASP 60, 331, 1948                                                                                            
Luy1950   H    Luyten, W.J.                                                                          1950PASP...62..274L     
               PASP 62, 274, 1950                                                                                            
Luy1950b       Luyten, W.J.                                                                          1950ApJ...112..212L     
               ApJ 112, 212, 1950                                                                                            
Luy1956   H    Luyten, W.J.                                                                          .                       
               Univ. Minnesota Obs. Faint Blue Stars 1956-62                                                                 
Luy1961a  orb  Luyten, W.J.                                                                          1961POMin..16....1L     
               Pub. Univ. Minnesota Obs. 2, #16, 1961                                                                        
Luy1961b  H    Luyten, W.J.                                                                          1961POMin...8....1L     
               Pub. Univ. Minnesota Obs. 3, #8, 1961                                                                         
Luy1961c  H    Luyten, W.J.                                                                          1961POMin...9....1L     
               Pub. Univ. Minnesota Obs. 3, #9, 1961                                                                         
Luy1961d  H    Luyten, W.J.                                                                          1961POMin..10....1L     
               Pub. Univ. Minnesota Obs. 3, #10, 1961                                                                        
Luy1962a  H    Luyten, W.J.                                                                          .                       
               Tonanzintla Obs. 3, #22, 1962                                                                                 
Luy1962b  H    Luyten, W.J.                                                                          1962POMin..11....1L     
               Pub. Univ. Minnesota Obs. 3, #11, 1962                                                                        
Luy1963   H    Luyten, W.J.                                                                          1963POMin..13....1L     
               Pub. Univ. Minnesota Obs. 3, #13, 1963                                                                        
Luy1969   H    Luyten, W.J.                                                                          1969PMMin..21....1L     
               Univ. Minnesota Proper Motion Surv. #21, 1969                                                                 
               (CPM pairs found by comparison of Palomar 48-inch Schmidt plates. First and second                            
               plates epochs were 1950-1955 and 1963-1967, so a "default" mean date of 1960 was                              
               assigned to all measures for LDS 859 and later not having more precisely known                                
               dates. LDS 833 - 858 were measured from Bruce PM plates - see note to Luy1941                                 
               reference.)                                                                                                   
Luy1970   H    Luyten, W.J.                                                                          1970PMMin..25....1L     
               Univ. Minnesota Proper Motion Surv. #25, 1970                                                                 
               (LDS2063-2513; see note to Luy1969 regarding dates)                                                           
Luy1972   H    Luyten, W.J.                                                                          1972PMMin..29....1L     
               Univ. Minnesota Proper Motion Surv. #29, 1972                                                                 
               (see note to Luy1969 reference regarding dates)                                                               
Luy1975   H    Luyten, W.J.                                                                          1975PMMin..40....1L     
               Univ. Minnesota Proper Motion Surv. #40, 1975                                                                 
               (see note to Luy1969 reference regarding dates)                                                               
Luy1976   H    Luyten, W.J.                                                                          1976PMMin..48....1L     
               Univ. Minnesota Proper Motion Surv. #48, 1976                                                                 
Luy1976A  H    Luyten, W.J.                                                                          1977AJ.....82..593L     
               cited by Jones, B.F. & Klemola, A.R., AJ 82, 593, 1977                                                        
Luy1978   H    Luyten, W.J.                                                                          1978PMMin..50....1L     
               Univ. Minnesota Proper Motion Surv. #50, 1978                                                                 
               (LDS3114-5174; see note to Luy1969 regarding dates)                                                           
Luy1979   H    Luyten, W.J.                                                                          1979nltt.book.....L     
               NLTT Cat. 1-4, 1979-1980                                                                                      
               (see note to Luy1969 reference regarding dates)                                                               
Luy1981        Luyten, W.J.                                                                          1981PMMin..59....1L     
               Univ. Minnesota Proper Motion Surv. #59 1981                                                                  
Luy1984   H    Luyten, W.J.                                                                          1984PMMin..64....1L     
               Univ. Minnesota Proper Motion Surv. #64, 1984                                                                 
               (see note to Luy1969 reference regarding dates)                                                               
Luy1985   H    Luyten, W.J.                                                                          1985PMMin..67....1L     
               Univ. Minnesota Proper Motion Surv. #67, 1985                                                                 
               (see note to Luy1969 reference regarding dates)                                                               
Luy1987   H    Luyten, W.J.                                                                          1987PMMin..71....1L     
               Univ. Minnesota Proper Motion Surv. #71, 1987                                                                 
               (see note to Luy1969 reference regarding dates)                                                               
                                                                                                                             
Lv_1887   A    Leavenworth, F.P.                                                                     1887SidM....6...80L     
               Sidereal Messenger 6, 80, 1887         (also in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1888   A    Leavenworth, F.P.                                                                     1888SidM....7..172L     
               Sidereal Messenger 7, 172, 1888        (also in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1889a  A    Leavenworth, F.P.                                                                     .                       
               Micrometer Measurements of Double Stars and other observations made at the                                    
               Haverford College Observatory, 1889    (most in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1889b  A    Leavenworth, F.P.                                                                     1889SidM....8...77L     
               Sidereal Messenger 8, 77, 1889         (also in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1891   A    Leavenworth, F.P.                                                                     .                       
               Proc. Haverford College Observatory 1, 28, 1891                                                               
                                                      (also in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1892a  A    Leavenworth, F.P.                                                                     1892AJ.....12...41L     
               AJ 12, 41, 1892                                                                                               
Lv_1892b  A    Leavenworth, F.P.                                                                     1892AJ.....12..105L     
               AJ 12, 105, 1892                       (most in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1892c  A    Leavenworth, F.P.                                                                     .                       
               Proc. Haverford College Observatory 2, 11, 1892                                                               
                                                      (also in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1896a  A    Leavenworth, F.P.                                                                     1896AJ.....16..195L     
               AJ 16, 195, 1896                       (also in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1896b  A    Leavenworth, F.P.                                                                     1896AJ.....17...35L     
               AJ 17, 35, 1896                        (also in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1897   A    Leavenworth, F.P.                                                                     1897AJ.....17..177L     
               AJ 17, 177, 1897                       (most in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1906A  A    Leavenworth, F.P.                                                                     1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Lv_1912   A    Leavenworth, F.P.                                                                     1912AJ.....27...71L     
               AJ 27, 71, 1912                        (also in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1915a  A    Leavenworth, F.P.                                                                     1915AJ.....29...17L     
               AJ 29, 17, 1915                        (most in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1915b  A    Leavenworth, F.P.                                                                     1915AJ.....29...41L     
               AJ 29, 41, 1915                        (most in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1915c  A    Leavenworth, F.P.                                                                     1915PMcCO...1...45L     
               Pub. McCormick Observatory 1, 45, 1915 (most in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1917a  A    Leavenworth, F.P.                                                                     1917AJ.....30..107L     
               AJ 30, 107, 1917                       (most in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1917b  A    Leavenworth, F.P.                                                                     1917AJ.....30..115L     
               AJ 30, 115, 1917                       (most in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1919a  A    Leavenworth, F.P.                                                                     1919AJ.....32...39L     
               AJ 32, 39, 1919                        (also in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1919b  A    Leavenworth, F.P.                                                                     1919AJ.....32...41L     
               AJ 32, 41, 1919                        (most in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1919c  A    Leavenworth, F.P.                                                                     1919AJ.....32..129L     
               AJ 32, 129, 1919                       (also in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1921   A    Leavenworth, F.P.                                                                     1921AJ.....33..158L     
               AJ 33, 158, 1921                       (most in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1922   A    Leavenworth, F.P.                                                                     1921AJ.....34..151L     
               AJ 34, 151, 1922                       (most in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1925   A    Leavenworth, F.P.                                                                     1921AJ.....36..105L     
               AJ 36, 105, 1925                       (also in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1927   A    Leavenworth, F.P.                                                                     1921AJ.....37..141L     
               AJ 37, 141, 1927                       (most in Univ. Minnesota Press, 1930)          1930QB821.L4.......     
Lv_1930   A    Leavenworth, F.P. & Beal, W.O.                                                        1930QB821.L4.......     
               Univ. Minnesota Press, 1930                                                                                   
                                                                                                                             
Lwr1999   Qni  Lowrance, P.J., McCarthy, C., Becklin, E.E., Zuckerman, B., Schneider, G., Webb,      1999ApJ...512L..69L     
               R.A., Hines, D.C., Kirkpatrick, J.D., et al.                                                                  
               ApJ 512, L69, 1999                                                                                            
Lwr1999b  Qni  Lowrance, P.J., Weinberger, A., & Schneider, G.                                       2000ApJ...530..867W     
               private communication, 1999                                                                                   
               (as cited by Wnt2000)                                                                                         
Lwr2000   Qni  Lowrance, P.J., Schneider, G., Kirkpatrick, J.D., Becklin, E.E., Weinberger, A.J.,    2000ApJ...541..390L     
               Zuckerman, B., Plair, P., Malmuth, E.M., et al.                                                               
               ApJ 541, 390, 2000                                                                                            
Lwr2001   Qni  Lowrance, P.J, Becklin, E.E., Schneider, G., & NICMOS IDT EONS and STIS 8176 teams    2001ASPC..244..309L     
               "Young Stars Near Earth: Progress and Prospects", ASP Conf. 244, 309, 2001                                    
Lwr2002   E2m  Lowrance, P.J., Kirkpatrick, J.D., & Beichman, C.A.                                   2002ApJ...572L..79L     
               ApJ 572, L79, 2002    (2MASS and POSS plates)                                                                 
Lwr2005   Qni  Lowrance, P.J., Becklin, E.E., Schneider, G., Kirkpatrick, J.D., Weinberger, A.J.,    2005AJ....130.1845L     
               Zuckerman, B., Dumas, C., Beuzit, J.-L., et al.                                                               
               AJ 130, 1845, 2005                                                                                            
                                                                                                                             
LWW1983   Sam  Lohmann, A.W., Weigelt, G., & Wirnitzer, B.                                           1983ApOpt..22.4028L     
               Appl. Opt. 22, 4028, 1983                                                                                     
                                                                                                                             
Lyo1947   A    Lyons, U.S.                                                                           1942PUSNO..15...73.     
               Pub. USNO 15, 73, 1947                                                                                        
Lyo1953   A    Lyons, U.S.                                                                           1954PUSNO..17...66L     
               Pub. USNO 17, 67, 1953                                                                                        
                                                                                                                             
Lys1987a  G    Louys, L.                                                                             1987BAORB..10..129L     
               Bull. R. Astron. Obs. Belgium 10, 129, 1987                                                                   
Lys1987b  G    Louys, L.                                                                             1987BAORB..10..136L     
               Bull. R. Astron. Obs. Belgium 10, 136, 1987                                                                   
                                                                                                                             
Ma_1932a  A    Mason, A.H.                                                                           1932PFAO....5a...1M     
               Pub. Univ. Penn. 5, Pt.1, Sec.4, 1932                                                                         
Ma_1932B       Mason, A.H.                                                                           1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
Maa1929   G    Maanen, A. van & Humason, M.                                                          1929PASP...41..114M     
               PASP 41, 114, 1929                                                                                            
Maa1934        Maanen, A. van                                                                        1934PASP...46..296M     
               PASP 46, 296, 1934                                                                                            
Maa1938        Maanen, A. van                                                                        1938ApJ....87..424M     
               ApJ 87, 424, 1938                                                                                             
Maa1940   H    Maanen, A. van                                                                        1940PASP...52..404M     
               PASP 52, 404, 1940                                                                                            
Maa1941        Maanen, A. van                                                                        1941ApJ....94..396M     
               ApJ 94, 396, 1941                                                                                             
                                                                                                                             
Mac1850   A    Maclear, T.                                                                           1850MNRAS..11...39M     
               MNRAS 11, 39, 1850                                                                                            
Mac1905   A    Maclear, T.                                                                           1905AnCap...2....4M     
               Ann. Cape Obs. 2, Pt.4, 1905                                                                                  
Mac1906A  A    Maclear, T.                                                                           1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Mad1835   A    Beer & Maedler                                                                        1835AN.....12..265B     
         +orb  AN 12, 265, 1835                                                                                              
Mad1836   orb  Maedler, J.H.                                                                         1836AN.....13....9M     
               AN 13, 9, #289, 1836                                                                                          
Mad1836b  A    Maedler, J.H.                                                                         1836AN.....13..247M     
               AN 13, 247, 1836                                                                                              
Mad1836c  A    Maedler, J.H.                                                                         1836AN.....13..259M     
               AN 13, 259, 1836                                                                                              
Mad1836d  orb  Maedler, J.H.                                                                         1836AN.....14...75M     
               AN 14, 75, 1836                                                                                               
Mad1837   orb  Maedler, J.H.                                                                         1837AN.....14..109M     
               AN 14, 109, #319, 1837                                                                                        
Mad1837b  A    Maedler, J.H.                                                                         1837AN.....14..183M     
               AN 14, 183, 1837                                                                                              
Mad1838   orb  Maedler, J.H.                                                                         1838AN.....15..151M     
               AN 15, 151, 1838                                                                                              
Mad1839   orb  Maedler, J.H.                                                                         1839AN.....16...33M     
               AN 16, 33, #363, 1839                                                                                         
Mad1840        Maedler, J.H.                                                                         .                       
               Beob. K. Sternw. Berlin, 1, 142, 1840                                                                         
Mad1842a  A    Maedler, J.H.                                                                         .                       
         +orb  Dorpat Observations  9, 37, 1842                                                                              
Mad1842b  orb  Maedler, J.H.                                                                         1842AN.....19..201M     
               AN 19, 201, 1842                                                                                              
Mad1843   A    Maedler, J.H.                                                                         .                       
               Dorpat Observations 10, 29, 1843                                                                              
Mad1843b  A    Maedler, J.H.                                                                         1843AN.....21..147M     
               AN 21, 147, 1843                                                                                              
Mad1844   A    Maedler, J.H.                                                                         .                       
               Dorpat Observations 11, 3, 1844                                                                               
Mad1844b  A    Maedler, J.H.                                                                         1844AN.....22...27M     
               AN 22, 27, 1844                                                                                               
Mad1845   A    Maedler, J.H.                                                                         .                       
               Dorpat Observations 11, 95, 1845                                                                              
Mad1848   orb  Maedler, J.H.                                                                         .                       
               Unt. uber die Fixstern-Systeme, 1848                                                                          
Mad1852A  A    Maedler, J.H.                                                                         .                       
               cited by Bishop (Bishop Obs. Astron. Observations 1852)                                                       
Mad1856   A    Maedler, J.H.                                                                         .                       
         +orb  Dorpat Observations 13, 1, 1856                                                                               
Mad1859   A    Maedler, J.H.                                                                         .                       
               Dorpat Observations 15, 1, 1859                                                                               
Mad1875A  A    Maedler, J.H.                                                                         1875AN.....85..323D     
               cited by Doberck, 1875 (see Dob1875b,f,g,h)                                                                   
Mad1878A  A    Maedler, J.H.                                                                         1878Obs.....2..183G     
               cited by Gledhill (Obs 2, 183, 1878)                                                                          
Mad1879A  orb  Maedler, J.H.                                                                         1879QB821.C95......     
               cited by Crossley et al (Handbook of Double Stars, 1879), 304                                                 
Mad1880A  A    Maedler, J.H.                                                                         1880Obs.....3..382G     
               cited by Gledhill (Obs 3, 382, 1880)                                                                          
Mad1880B  A    Maedler, J.H.                                                                         1880Obs.....3..352G     
               cited by Gledhill (Obs 3, 352, 1880)                                                                          
Mad1896A  orb  Maedler, J.H.                                                                         1896QB421.S5.......     
               cited by See (Evolution of Stellar Systems, v1, 1896)                                                         
Mad1906A  A    Maedler, J.H.                                                                         1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Mad1906B  A    Maedler, J.H.                                                                         1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat., 1906)                                                                 
Mad1914A  A    Maedler, J.H.                                                                         1914AN....198..107R     
               cited by Rabe (AN 198, 107, 1914)                                                                             
Mad1932A  A    Maedler, J.H.                                                                         1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
Mad1937A  A    Maedler, J.H.                                                                         1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Mag1923   J    Maggini, M.                                                                           .                       
               Pub. R. Osservatorio Astrofisico di Catania, 1923                                                             
Mag1925   J    Maggini, M.                                                                           .                       
               Pub. R. Osservatorio Astrofisico di Catania, 1925                                                             
Mag1925b  J    Maggini, M.                                                                           1925MmSAI...3..231M     
               Mem. della Soc. Astronomia Italiana 3, 231, 1925                                                              
Mag1929   J    Maggini, M.                                                                           1929AN....235..135M     
               AN 235, 135, 1929                                                                                             
                                                                                                                             
Mah1991   Sir  Maihara, T. & Kataza, H.                                                              1991A&A...249..392M     
               A&A 249, 392, 1991                                                                                            
                                                                                                                             
Mai1844A  D    Main, R.                                                                              1844QB43.S66.......     
               cited by Smyth (Cycle of Celestial Objects 2, 1844)                                                           
Mai1858A  D    Main, R.                                                                              1858MNRAS..18..316S     
               cited by Smyth (MNRAS 18, 316, 1858)                                                                          
Mai1861   D    Main, R.                                                                              .                       
               Radcliffe Obs. 21, 313, 1861                                                                                  
Mai1862   D    Main, R.                                                                              .                       
               Radcliffe Obs. 22, 163, 1862                                                                                  
Mai1863   D    Main, R.                                                                              .                       
               Radcliffe Obs. 23, 186, 1863                                                                                  
Mai1864   D    Main, R.                                                                              .                       
               Radcliffe Obs. 24, 174, 1864                                                                                  
Mai1865   D    Main, R.                                                                              .                       
               Radcliffe Obs. 25, 153, 1865                                                                                  
Mai1866   D    Main, R.                                                                              .                       
               Radcliffe Obs. 26, 151, 1866                                                                                  
Mai1867   D    Main, R.                                                                              .                       
               Radcliffe Obs. 27, 203, 1867                                                                                  
Mai1868   D    Main, R.                                                                              .                       
               Radcliffe Obs. 28, 223, 1868                                                                                  
Mai1869   D    Main, R.                                                                              .                       
               Radcliffe Obs. 29, 217, 1869                                                                                  
Mai1870   D    Main, R.                                                                              .                       
               Radcliffe Obs. 30, 226, 1870                                                                                  
Mai1871   D    Main, R.                                                                              .                       
               Radcliffe Obs. 31, 218, 1871                                                                                  
Mai1872   D    Main, R.                                                                              .                       
               Radcliffe Obs. 32, 195, 1872                                                                                  
Mai1873   D    Main, R.                                                                              .                       
               Radcliffe Obs. 33, 219, 1873                                                                                  
Mai1874   D    Main, R.                                                                              .                       
               Radcliffe Obs. 34, 238, 1874                                                                                  
Mai1875   D    Main, R.                                                                              .                       
               Radcliffe Obs. 35, 213, 1875                                                                                  
Mai1876   D    Main, R. & Stone, E.J.                                                                .                       
               Radcliffe Obs. 36, 180, 1876                                                                                  
Mai1880A       Main (Radcliff)                                                                       1880MNRAS..40..497B     
               cited by Burnham (MNRAS 40, 497, 1880)                                                                        
Mai1906A  D    Main, R.                                                                              1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Mai1914A       Main, R.                                                                              1914AN....198..107R     
               cited by Rabe (AN 198, 107, 1914)                                                                             
Mai1931A  D    Main, R.                                                                              1931MNRAS..92..121F     
               cited by Fletcher (MNRAS 92, 121, 1931)                                                                       
                                                                                                                             
Mai1937A  D    Main, R.                                                                              1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Mak1929   orb  Makemson, M.W.                                                                        1929LicOB..14...38M     
               Lick Obs. Bull. 14, 38, 1929                                                                                  
Mak1933   orb  Makemson, M.W.                                                                        1933AJ.....42..153M     
               AJ 42, 153, 1933                                                                                              
Mak1958   orb  Makemson, M.W.                                                                        1958AJ.....63...41M     
               AJ 63, 41, 1958                                                                                               
                                                                                                                             
Mam2010   U    Mamajek, E.E., Kenworthy, M.A., Hinz, P.M., & Meyer, M.R.                             2010AJ....139..919M     
               AJ 139, 919, 2010                                                                                             
                                                                                                                             
Man1925   A    Maneng, L.                                                                            1925JO......8..127M     
               J. Obs. 8, 127, 1925                                                                                          
                                                                                                                             
Mar2008   U    Marois, C., Macintosh, B., Barman, T., Zuckerman, B., Song, I., Patience, J.,         2008Sci...322.1348M     
               Lafreniere, D., & Doyon, R.                                                                                   
               Science 322, 1348, 2008                                                                                       
                                                                                                                             
Mas1928   A    Manson, S.E.                                                                          1928AJ.....38..202M     
               AJ 38, 202, 1928                                                                                              
                                                                                                                             
Mat1983   A    Mantelli, U.                                                                          1983A&AS...53..433M     
               A&AS 53, 433, 1983                                                                                            
                                                                                                                             
Mau1895   A    Maunder, E.W.                                                                         1895RGOO...........     
               Greenwich Observations, 1895                                                                                  
                                                                                                                             
Maw1892   A    Maw, W.H.                                                                             1892MmRAS..50...75M     
               MemRAS 50, 75, 1892                                                                                           
Maw1895   A    Maw, W.H.                                                                             1895MmRAS..51..229M     
               MemRAS 51, 229, 1895                                                                                          
Maw1899   A    Maw, W.H.                                                                             1899MmRAS..53..293M     
               MemRAS 53, 293, 1899                                                                                          
Maw1904   A    Maw, W.H.                                                                             1904MmRAS..54..127M     
               MemRAS 54, 127, 1904                                                                                          
Maw1906A  A    Maw, W.H.                                                                             1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Maw1908   A    Maw, W.H.                                                                             1908MmRAS..57..185M     
               MemRAS 57, 185, 1908                                                                                          
                                                                                                                             
May1997   F    Mauroy, P. & Mauroy, F.                                                               2000O&T....52...47M     
               Obs. et Travaux 52, 47, 1997                                                                                  
May2003   Z    Mauroy, P. & Mauroy, F.                                                               ...................     
               OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003                                         
May2005   F    Mauroy, F. & Mauroy, P.                                                               2005O&T....61...10M     
               Obs. et Travaux 61, 10, 2005                                                                                  
May2006   F    Mauroy, F. & Mauroy, P.                                                               2006O&T....63....6M     
               Obs. et Travaux 63, 6, 2006                                                                                   
                                                                                                                             
MaZ1982   A    Ma Zhong-liang                                                                        .                       
               Ann. Shanghai Obs. 4, 67, 1982                                                                                
MaZ1985   A    Ma Zhong-liang                                                                        .                       
               Ann. Shanghai Obs. 7, 183, 1985                                                                               
                                                                                                                             
MBA2001   U    Macintosh, B.A., Max, C., Zuckerman, B., Becklin, E.E., Kaisler, D., Lowrance, P.,    2001ASPC..244..309M     
               Weinberger, A., Christou, J., Schneider, G., & Acton, S.                                                      
               "Young Stars Near Earth: Progress and Prospects", ASP Conf. 244, 309, 2001                                    
               (slight correction to 2001.138 theta error given by Neuhauser et al. 2010)            2010A&A...516A.112N     
MBA2003   U    Macintosh, B.A., Becklin, E.E., Kaisler, D., Konopacky, Q., & Zuckerman, B.           2003ApJ...594..538M     
               ApJ 594, 538, 2003                                                                                            
               (Keck / NIRC2 with AO; search for extrasolar planets in dust disks of eps Eri, Vega)                          
                                                                                                                             
               Bernal, M.  (additional DD)                                                           ...................     
                                                                                                                             
Mbt1998   Kpt  Malbet, F., Berger, J.-P., Colavita, M.M., Koresko, C.D., Beichman, C., Boden, A.F.,  1998ApJ...507L.149M     
               Kulkarni, S.R., Lane, B.F., et al.                                                                            
               ApJ 507, L149, 1998                                                                                           
                                                                                                                             
McA1976   orb  McAlister, H.A.                                                                       1976PASP...88..957M     
               PASP 88, 957, 1976                                                                                            
McA1977   Sch  McAlister, H.A.                                                                       1977ApJ...215..159M     
               ApJ 215, 159, 1977                                                                                            
McA1978a  Sch  McAlister, H.A.                                                                       1978ApJ...223..526M     
         +orb  ApJ 223, 526, 1978                                                                                            
McA1978b  Sch  McAlister, H.A.                                                                       1978ApJ...225..932M     
               ApJ 225, 932, 1978                                                                                            
McA1978c  Sch  McAlister, H.A.                                                                       1978PASP...90..288M     
               PASP 90, 288, 1978                                                                                            
McA1979a  Sch  McAlister, H.A. & DeGioia, K.A.                                                       1979ApJ...228..493M     
               ApJ 228, 493, 1979                                                                                            
McA1979b  Sch  McAlister, H.A.                                                                       1979ApJ...230..497M     
               ApJ 230, 497, 1979                                                                                            
McA1980a  orb  McAlister, H.A.                                                                       1980ApJ...236..522M     
               ApJ 236, 522, 1980                                                                                            
McA1980b  Sch  McAlister, H.A. & Fekel, F.C.                                                         1980ApJS...43..327M     
               ApJS 43, 327, 1980                                                                                            
McA1980c  orb  McAlister, H.A.                                                                       1980AJ.....85.1265M     
               AJ 85, 1265, 1980                                                                                             
McA1981a  orb  McAlister, H.A.                                                                       1981AJ.....86..795M     
               AJ 86, 795, 1981                                                                                              
McA1981b  Sch  McAlister, H.A. & Hendry, E.M.                                                        1981PASP...93..221M     
               PASP 93, 221, 1981                                                                                            
McA1981c  orb  McAlister, H.A.                                                                       1981AJ.....86.1397M     
               AJ 86, 1397, 1981                                                                                             
McA1982a  orb  McAlister, H.A.                                                                       1982AJ.....87..563M     
               AJ 87, 563, 1982                                                                                              
McA1982b  Sch  McAlister, H.A. & Hendry, E.M.                                                        1982ApJS...48..273M     
               ApJS 48, 273, 1982                                                                                            
McA1982c  orb  McAlister, H.A. & Hartkopf, W.I.                                                      1982PASP...94..832M     
               PASP 94, 832, 1982                                                                                            
McA1982d  Sch  McAlister, H.A. & Hendry, E.M.                                                        1982ApJS...49..267M     
               ApJS 49, 267, 1982                                                                                            
McA1983   Sch  McAlister, H.A., Hendry, E.M., Hartkopf, W.I., Campbell, B.G., & Fekel, F.C.          1983ApJS...51..309M     
               ApJS 51, 309, 1983                                                                                            
McA1984a  Sch  McAlister, H.A., Hartkopf, W.I., Hendry, E.M., Gaston, B.J., & Fekel, F.C.            1984ApJS...54..251M     
               ApJS 54, 251, 1984                                                                                            
McA1984b  Sch  McAlister, H.A. & Hartkopf, W.I.                                                      ...................     
               Catalog of Interferometric Measurements of Binary Stars, CHARA Contrib. #1, 1984                              
               (previously unpublished KPNO 2.1m and 3.8m data)                                                              
McA1987a  Sch  McAlister, H.A., Hartkopf, W., Hutter, D., Shara, M., & Franz, O.                     1987AJ.....93..183M     
               AJ 93, 183, 1987                                                                                              
McA1987b  Sch  McAlister, H.A., Hartkopf, W.I., Hutter, D.J., & Franz, O.G.                          1987AJ.....93..688M     
               AJ 93, 688, 1987                                                                                              
McA1987c  Sch  Lu, P.K., Demarque, P., van Altena, W., McAlister, H.A., & Hartkopf, W.I.             1987AJ.....94.1318L     
               AJ 94, 1318, 1987                                                                                             
McA1988   orb  McAlister, H.A., Hartkopf, W.I., Bagnuolo, W.G., Sowell, J.R., Franz, O.G., &         1988AJ.....96.1431M     
               Evans, D.S.                                                                                                   
               AJ 96, 1431, 1988                                                                                             
McA1989   Sch  McAlister, H.A., Hartkopf, W.I., Sowell, J.R., Dombrowski, E.G., & Franz, O.G.        1989AJ.....97..510M     
               AJ 97, 510, 1989                                                                                              
McA1990   Sch  McAlister, H.A., Hartkopf, & Franz, O.G.                                              1990AJ.....99..965M     
               AJ 99, 965, 1990                                                                                              
McA1992   orb  McAlister, H.A., Hartkopf, W.I., & Mason, B.D.                                        1992AJ....104.1961M     
               AJ 104, 1961, 1992                                                                                            
McA1993   Sch  McAlister, H.A., Mason, B.D., Hartkopf, W.I., & Shara, M.M.                           1993AJ....106.1639M     
         +orb  AJ 106, 1639, 1993                                                                                            
McA1995   orb  McAlister, H.A., Hartkopf, W.I., & Mason, B.D.                                        1995AJ....110..366M     
               AJ 110, 366, 1995                                                                                             
McA1996a  Sch  Al-Shukri, A.M., McAlister, H.A., Hartkopf, W.I., Mason, B.D., & Franz, O.G.          1996AJ....111..393A     
         +H    AJ 111, 393, 1996                                                                                             
McA1996b  Sch  McAlister, H.A., Mason, B.D., Hartkopf, W.I., Roberts, L.C., Jr., & Shara, M.M.       1996AJ....112.1169M     
               AJ 112, 1169, 1996                                                                                            
McA1997   Sch  Fu, H.-H., Hartkopf, W.I., Mason, B.D., McAlister, H.A., Dombrowski, E.G., &          1997AJ....114.1623F     
               Franz, O.G.                                                                                                   
               AJ 114, 1623, 1997                                                                                            
                                                                                                                             
Mcb2002   Qni  McCabe, C. Duchene, G. & Ghez, A.M.                                                   2002ApJ...575..974M     
               ApJ 575, 974, 2002                                                                                            
                                                                                                                             
McC1978   A    MacConnell, D.J.                                                                      1978AJ.....83..436M     
               AJ 83, 436, 1978                                                                                              
McC1984   A    MacConnell, D.J.                                                                      1984AJ.....89..876M     
               AJ 89, 876, 1984                                                                                              
                                                                                                                             
McE2006   Fir  McElwain, M.W. & Burgasser, A.J.                                                      2006AJ....132.2074M     
               AJ 132, 2074, 2006                                                                                            
                                                                                                                             
Mcg2004   F    McCaughrean, M.J., Close, L.M., Scholz, R.-D., Lenzen, R., Biller, B., Brandner, W.,  2004A&A...413.1029M     
         +U    Hartung, M., & Lodieu, N.                                                                                     
               A&A 413, 1029, 2004                                                                                           
                                                                                                                             
Mch1969   H    Munch, W.                                                                             1969AN....290..275M     
               AN 290, 275, 1969                                                                                             
                                                                                                                             
McI1994   M    McInnerny, B.J.                                                                       ...................     
               Webb Soc., Double Star Circ. 6, 1994                                                                          
                                                                                                                             
Mcl1911   A    Maclear, G.                                                                           1911AnCap...2....4M     
               Ann. Cape Obs. 2, Pt.4, 1911                                                                                  
                                                                                                                             
McM1904   A    McMullen                                                                              1904MmRAS..54...97M     
               MemRAS 54, 97, 1904 (also QB821.S4)                                                                           
                                                                                                                             
MCO2003   B    Mont Chiron Obs.                                                                      ...................     
         +Z    OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003                                         
                                                                                                                             
Mcr1983        McClure, R.D.                                                                         1983ApJ...268..264M     
               ApJ 268, 264, 1983                                                                                            
Mcr1990        McClure, R.D. & Woodsworth, A.W.                                                      1990ApJ...352..709M     
               ApJ 352, 709, 1990                                                                                            
Mcr1997        McClure, R.D.                                                                         1997PASP..109..536M     
               PASP 109, 536, 1997                                                                                           
                                                                                                                             
Mct2001   Fir  McCarthy, C., Zuckerman, B., & Becklin, E.E.                                          2001AJ....121.3259M     
         +Zlr  AJ 121, 3259, 2001                                                                                            
                                                                                                                             
Mcy1982   Sir  McCarthy, D.W.                                                                        1982ApJ...257L..93M     
               ApJ 257, L93, 1982                                                                                            
Mcy1982b  Sir  McCarthy, D.W., Low, F. & Kleinman, S.                                                1982BAAS...14..777M     
               BAAS 14, 777, 1982                                                                                            
Mcy1983   Sir  McCarthy, D.W.                                                                        1983nssl.conf..107M     
         +F    IAU Colloq 76, 107, 1983                                                                                      
Mcy1984   Sir  McCarthy, D.W.                                                                        1984AJ.....89..433M     
               AJ 89, 433, 1984                                                                                              
Mcy1987a  Sir  McCarthy, D.W., Cobb, M.L., & Probst, R.G.                                            1987AJ.....93.1535M     
               AJ 93, 1535, 1987                                                                                             
Mcy1987b  Sir  McCarthy, D.W. & Henry, T.J.                                                          1987ApJ...319L..93M     
               ApJL 319, L93, 1987                                                                                           
Mcy1988   Sir  McCarthy, D.W., Jr., Henry, T.J., Fleming, T., Saffer, R.A., Liebert, J., &           1988ApJ...333..943M     
               Christou, J.C.                                                                                                
               ApJ 333, 943, 1988                                                                                            
Mcy1991   Sir  McCarthy, D.W., Jr., Henry, T.J., McLeod, B., & Christou, J.C.                        1991AJ....101..214M     
               AJ 101, 214, 1991                      (superceded by Hen1993)                                                
Mcy1993   Sir  McCarthy, D.W., Jr., Hancock, T., Freeman, J., McLeod, B., Lloyd-Hart, M.,            1993AJ....105..652M     
         +orb  Colucci, D., Wizinowich, P., Clampin, M., et al.                                                              
               AJ 105, 652, 1993                                                                                             
                                                                                                                             
Mcz1948        Miczaika , G.                                                                         1948VeHei..15....6M     
               Veroff. Sternw. Heidelberg 15, Nr 6, 1948                                                                     
               (Visual measures with a wedge photometer on the 8-inch refractor)                                             
                                                                                                                             
MdO1854        Madras Obs.                                                                           1854MadOO....8a..57     
               Madras Obs. 1854                                                                                              
                                                                                                                             
Mea1983   Spe  Meaburn, J., Walsh, J., Hebden, J., Morgan, B., & Vine, H.                            1983MNRAS.205P..53M     
               MNRAS 205, 53P, 1983                                                                                          
                                                                                                                             
Mei1923   orb  Meier                                                                                 1923AN....219..232M     
               AN 219, 232, 1923                                                                                             
                                                                                                                             
MEL1998   Qni  Martin, E.L., Basri, G., Brandner, W., Bouvier, J., Zapatero Osorio, M.R., Rebolo,    1998ApJ...509L.113M     
               R., Stauffer, J., Allard, F., et al.                                                                          
               ApJ 509, L113, 1998                                                                                           
MEL1999   Qni  Martin, E.L., Brandner, W., & Basri, G.                                               1999Sci...283.1817M     
               Science 283, 1817, 1999                                                                                       
MEL2000a  U    Martin, E.L., Koresko, C.D., Kulkarni, S.R., Lane, B.F., & Wizinowich, P.L.           2000ApJ...529L..37M     
               ApJ 529, L37, 2000                                                                                            
MEL2000b  Qni  Martin, E.L., Brandner, W., Bouvier, J., Luhman, K.L., Stauffer, J., Basri, G.,       2000ApJ...543..299M     
               Zapatero Osorio, M.R., & Barrado y Navascues, D.                                                              
               ApJ 543, 299, 2000                                                                                            
MEL2003   Uco  Martin, E.L.                                                                          2003AJ....126..918M     
               AJ 126, 918, 2003                                                                                             
MEL2003b  Qpc  Martin, E.L., Barrado y Navascues, D., Baraffe, I., Bouy, H., & Dahm, S.              2003ApJ...594..525M     
               ApJ 594, 525, 2003                                                                                            
MEL2006   Qst  Martin, E.L., Brandner, W., Bouy, H., Basri, G., Davis, J., Deshpande, R., &          2006A&A...456..253M     
               Montgomery, M.                                                                                                
               A&A 456, 253, 2006                                                                                            
               (astrometry from pre-acquisition images obtained with HST+STIS, as cited by Boy2008)  2008A&A...481..757B     
                                                                                                                             
Mer1951   A    Mercier, R.                                                                           1951JO.....34...23M     
               J. Obs. 34, 23, 1951                                                                                          
                                                                                                                             
Met2003   Uco  Metchev, S.A., Hillenbrand, L.A., & White, R.J.                                       2003ApJ...582.1102M     
               ApJ 582, 1102, 2003                                                                                           
Met2004a  U    Metchev, S.A. & Hillenbrand, L.A.                                                     2004ApJ...617.1330M     
         +Uco  ApJ 617, 1330, 2004                                                                                           
Met2004b  Uco  Metchev, S.A. & Hillenbrand, L.A.                                                     2004ASPC..324..238M     
               ASP Conf. 324, 238, 2004                                                                                      
Met2009   Uco  Metchev, S.A. & Hillenbrand, L.A.                                                     2009ApJS..181...62M     
               ApJS 181, 62, 2009                                                                                            
                                                                                                                             
MEv2010        MacEvoy, B.                                                                           ...................     
               private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)                                   
                                                                                                                             
Mey1995   Occ  Meyer, C., Rabbia, Y., Froeschle, M., Helmer, G. & Amieux, G.                         1995A&AS..110..107M     
               A&AS 110, 107, 1995                                                                                           
                                                                                                                             
Mfd9999        Merfield                                                                              ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Mgg2011   H    Garrido, M.G. & Palacios, G.R.                                                        2011OED.....6...12G     
               El Observador de Estrellas Dobles 6, 12, 2011                                                                 
                                                                                                                             
MGS2011a  F    Sanchez-Toscano, M.G.                                                                 2011OED.....6...73S     
               El Observador de Estrellas Dobles 6, 73, 2011                                                                 
MGS2011b  F    Sanchez-Toscano, M.G. & Garzon, A.O.                                                  2011OED.....6...85S     
               El Observador de Estrellas Dobles 6, 85, 2011                                                                 
                                                                                                                             
Mic1920   orb  Michelson, A.A.                                                                       1920ApJ....51..257M     
               ApJ 51, 257, 1920                                                                                             
                                                                                                                             
Mig2002        Mignard, F.                                                                           ...................     
               private communication, 2002                                                                                   
               (preliminary Hipparcos double star reduction, see ApJS 139, 249, 2001)                2001ApJS..139..249P     
                                                                                                                             
MiJ1852a  A    Miller, J.F.                                                                          1852AN.....33..367M     
               AN 33, 367, #790, 1852                                                                                        
MiJ1852b  A    Miller, J.F.                                                                          1852AN.....34..213M     
               AN 34, 213, #806, 1852                                                                                        
MiJ1852c  A    Miller, J.F.                                                                          1852MNRAS..12..170M     
               MNRAS 12, 170, 1852                                                                                           
MiJ1853a  A    Miller, J.F.                                                                          1853AN.....36..129M     
               AN 36, 129, #848, 1853                                                                                        
MiJ1853b  A    Miller, J.F.                                                                          1853AN.....36..361M     
               AN 36, 361, #863, 1853                 (includes all data in MiJ1853c)                1853MNRAS..13..223M     
MiJ1853c  A    Miller, J.F.                                                                          1853MNRAS..13..223M     
               MNRAS 13, 223, 1853                    (all data also in MiJ1853b)                    1853AN.....36..361M     
MiJ1853d  A    Miller, J.F.                                                                          1853MNRAS..13..259M     
               MNRAS 13, 259, 1853                                                                                           
MiJ1906A  A    Miller, J.F.                                                                          1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Mik2010   Sbi  Mikolajewska, J., Balega, Y., Hofmann, K.-H., & Weigelt, G.                           2010MNRAS.403L..21M     
               MNRAS 403, L21, 2010                                                                                          
                                                                                                                             
Mil1903   A    Miller, J.A.                                                                          1903AJ.....23..167C     
               AJ 23, 167, 1903                                                                                              
Mil1904   A    Miller, J.A.                                                                          1904AJ.....24...15M     
               AJ 24, 15, 1904                                                                                               
Mil1905   A    Miller, J.A.                                                                          1905AN....168..213M     
               AN 168, 213, 1905                                                                                             
Mil1906A  A    Miller, J.A.                                                                          1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat.), 1906                                                                 
Mil1907   A    Miller, J.A.                                                                          1907AJ.....25..125M     
               AJ 25, 125, 1907                                                                                              
Mil1919A  A    Miller, J.A.                                                                          1919AJ.....32...25R     
               cited by Roe (AJ 32, 25, 1919)                                                                                
Mil1932A  A    Miller, J.A.                                                                          1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
Mir1973   orb  Miranian, M.                                                                          1973IAUDS..61Q...1M     
               Inf. Circ. 61, 1973                                                                                           
                                                                                                                             
Miu1992   Spe  Miura, N., Baba, N., Ni-ino, M., Ohtsubo, J., Noguchi, M., & Isobe, S.                1992PASJ...2..561M      
               Pub. Natl. Astron. Obs. Japan 2, 561, 1992                                                                    
Miu1993   Spe  Miura, N., Ni-ino, M., Baba, N., Iribe, T., & Isobe, S.                               1993PASJ...3..153M      
               Pub. Natl. Astron. Obs. Japan 3, 153, 1993                                                                    
Miu1995   Spe  Miura, N., Iribe, T., Kudo, T., Baba, N., & Isobe, S.                                 1995PASJ...4...67M      
               Pub. Natl. Astron. Obs. Japan 4, 67, 1995                                                                     
                                                                                                                             
Mko2001   orb  Miroshnichenko, A.S., Fabregat, J., Bjorkman, K.S., Knauth, D.C., Morrison, N.D.,     2001A&A...377..485M     
               Tarasov, A.E., Reig, P., Negueruela, I., & Blay, P.                                                           
               A&A 377, 485, 2001                                                                                            
                                                                                                                             
Mkr2005        Makarov, V.V. & Kaplan, G.H.                                                          2005AJ....129.2420M     
               AJ 129, 2420, 2005                                                                                            
Mkr2007a  orb  Makarov, V.V.                                                                         2007ApJ...654L..81M     
               ApJ 654, L81, 2007                                                                                            
Mkr2007b  E    Makarov, V.V., Zacharias, N., Hennessy, G.S., Harris, H.C., & Monet, A.K.B.           2007ApJ...668L.155M     
               ApJ 668, L155, 2007                                                                                           
Mkr2008   E    Makarov, V.V., Zacharias, N., & Hennessy, G.S.                                        2008ApJ...687..566M     
         +orb  ApJ 687, 566, 2008                                                                                            
               (new pairs WNO  50 - WNO  57)                                                                                 
                                                                                                                             
MkT                                                                                                                          
               (Mark III Interferometer)                                                                                     
MkT1990   Km3  Pan, X.P., Shao, M., Colavita, M.M., Mozurkewich, D., Simon, R.S., &  Johnston, K.J.  1990ApJ...356..641P     
         +orb  ApJ 356, 641, 1990                                                                                            
MkT1992a  Km3  Pan, X.P., Shao, M., Colavita, M.M., Armstrong, J.T., Mozurkewich, D., Vivekanand,    1992ApJ...384..624P     
         +orb  M., Denison, C.S., Simon, R.S., et al.                                                                        
               ApJ 384, 624, 1992                                                                                            
MkT1992b  Km3  Armstrong, J.T., Mozurkewich, D., Vivekanand, M., Simon, R.S., Denison, C.S.,         1992AJ....104..241A     
         +orb  Johnston, K.J., Pan, X.-P., Shao, M., et al.                                                                  
               AJ 104, 241, 1992                                                                                             
MkT1992c  Km3  Armstrong, J.T., Hummel, C.A., Quirrenbach, A., Buscher, D.F., Mozurkewich, D.,       1992AJ....104.2217A     
         +orb  Vivekanand, M., Simon, R.S., Denison, C.S., et al.                                                            
               AJ 104, 2217, 1992                                                                                            
MkT1992d  orb  Armstrong, J.T.                                                                       1992ASPC...32..492A     
               IAU Colloq 135, ASP Conf. 32, 492, 1992                                                                       
MkT1992e  orb  Pan, X.-P., Shao, M., & Colavita, M.M.                                                1992ASPC...32..502P     
               IAU Colloq 135, ASP Conf. 32, 502, 1992                                                                       
MkT1992f  orb  Hummel, C.A. & Armstrong, J.T.                                                        1992ASPC...32..552H     
               IAU Colloq 135, ASP Conf. 32, 552, 1992                                                                       
MkT1993a  Km3  Pan, X.-P., Shao, M., & Colavita, M.M.                                                1993ApJ...413L.129P     
         +orb  ApJ 413, L129, 1993                                                                                           
MkT1993b  Km3  Hummel, C.A., Armstrong, J.T., Quirrenbach, A., Buscher, D.F., Mozurkewich, D.,       1993AJ....106.2486H     
         +orb  Simon, R.S., & Johnston, K.J.                                                                                 
               AJ 106, 2486, 1993                                                                                            
MkT1994   Km3  Hummel, C.A., Armstrong, J.T., Quirrenbach, A., Buscher, D.F., Mozurkewich, D.,       1994AJ....107.1859H     
         +orb  Elias, N.M., & Wilson, R.E.                                                                                   
               AJ 107, 1859, 1994                                                                                            
MkT1995   Km3  Hummel, C.A., Armstrong, J.T., Buscher, D.F., Mozurkewich, D., Quirrenbach, A., &     1995AJ....110..376H     
         +orb  Vivekanand, M.                                                                                                
               AJ 110, 376, 1995                                                                                             
MkT1996   Km3  Bennett, P.D., Harper, G.M., Brown, A., & Hummel, C.A.                                1996ApJ...471..454B     
         +orb  ApJ 471, 454, 1996                                                                                            
MkT1997   orb  Hummel, C.A.                                                                          1997ASPC..130...19H     
               3rd Pacific Rim Conf., ASP Conf. 130, 19, 1997                                                                
MkT1998   Km3  Hummel, C.A., Mozurkewich, D., Armstrong, J.T., Hajian, A.R., Elias, N.M., &          1998AJ....116.2536H     
         +orb  Hutter, D.J.                                                                                                  
               AJ 116, 2536, 1998                                                                                            
MkT2003   Km3  Mozurkewich, D., Armstrong, J.T., Hindsley, R., Quirrenbach, A., Hummel, C.A.,        2003AJ....126.2502M     
               Hutter, D.J., Johnston, K.J., Hajian, A.R., Elias, N.M., II, Buscher, D.F. &                                  
               Simon, R.S.                                                                                                   
               AJ 126, 2502, 2003                                                                                            
MkT2004   Km3  Pan, X.-P., Shao, M., & Kulkarni, S.R.                                                2004Natur.427..326P     
               Nature 427, 326, 2004                                                                                         
MkT2006   Knp  Armstrong, J.T., Mozurkewich, D., Hajian, A.R., Johnston, K.J., Thessin, R.N.,        2006AJ....131.2643A     
         +Km3  Peterson, D.M., Hummel, C.A., & Gilbreath, G.C.                                                               
         +orb  AJ 131, 2643, 2006                                                                                            
                                                                                                                             
MLa1944        McLaughlin, D.B. & van Dijke, S.E.A.                                                  1944ApJ...100...63M     
               ApJ 100, 63, 1944                                                                                             
MLa1948        McLaughlin, D.B.                                                                      1948AJ.....53..200M     
               AJ 53, 200, 1948                                                                                              
MLa1962        McLaughlin, D.B.                                                                      1962AJ.....67..117M     
               AJ 67, 117, 1962                                                                                              
                                                                                                                             
Mlb1920   B    Milburn, W.                                                                           1920MNRAS..80..329M     
               MNRAS 80, 329, 1920                                                                                           
Mlb1921   B    Milburn, W.                                                                           1921MNRAS..81..232E     
               MNRAS 81, 232, 1921                                                                                           
Mlb1923   B    Milburn, W.                                                                           1923MNRAS..83..154E     
               MNRAS 83, 154, 1923                                                                                           
Mlb1924   B    Milburn, W.                                                                           1924MNRAS..84..162E     
               MNRAS 84, 162, 1924                                                                                           
Mlb1925   B    Milburn, W.                                                                           1925MNRAS..85..276E     
               MNRAS 85, 276, 1925                                                                                           
Mlb1926   B    Milburn, W.                                                                           1926MNRAS..86..131E     
               MNRAS 86, 131, 1926                                                                                           
Mlb1927   B    Milburn, W.                                                                           1927MNRAS..87..215E     
               MNRAS 87, 215, 1927                                                                                           
Mlb1928   B    Milburn, W.                                                                           1928MNRAS..88..185E     
               MNRAS 88, 185, 1928                                                                                           
Mlb1929   B    Milburn, W.                                                                           1929MNRAS..89..268E     
               MNRAS 89, 268, 1929                                                                                           
Mlb1930   B    Milburn, W.                                                                           1930MNRAS..90..317E     
               MNRAS 90, 317, 1930                                                                                           
Mlb1931   B    Milburn, W.                                                                           1931MNRAS..91..294E     
               MNRAS 91, 294, 1931                                                                                           
Mlb1932   A    Milburn, W.                                                                           1932MNRAS..92..214E     
         +B    MNRAS 92, 214, 1932                                                                                           
Mlb1932B  A    Milburn, W.                                                                           1932QB821.A43......     
               cited by ADS (Aitken Double Star Cat., 1932)                                                                  
Mlb1933   A    Milburn, W.                                                                           1933MNRAS..93..192E     
         +B    MNRAS 93, 192, 1933                                                                                           
Mlb1934   B    Milburn, W.                                                                           1934MNRAS..94..255M     
               MNRAS 94, 255, 1934                                                                                           
Mlb1935   B    Milburn, W.                                                                           1935MNRAS..95..298M     
               MNRAS 95, 298, 1935                                                                                           
Mlb1936   B    Milburn, W.                                                                           1936MNRAS..96..266M     
               MNRAS 96, 266, 1936                                                                                           
Mlb1937   A    Milburn, W.                                                                           1937MNRAS..97..222M     
         +B    MNRAS 97, 222, 1937                                                                                           
Mlb1938   A    Milburn, W.                                                                           1938MNRAS..98..223M     
         +B    MNRAS 98, 223, 1938                                                                                           
Mlb1939   B    Milburn, W.                                                                           1939MNRAS..99..278M     
               MNRAS 99, 278, 1939                                                                                           
Mlb9999   B    Milburn, W.                                                                           ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Mld2008   Kva  Meilland, A., Millour, F., Stee, Ph., Spang, A., Petrov, R., Bonneau, D.,             2008A&A...488L..67M     
               Perraut, K., & Massi, F.                                                                                      
               A&A 488, L67, 2008                                                                                            
                                                                                                                             
MLe1938   orb  McLeod, N.W.                                                                          1938AJ.....47..199M     
               AJ 47, 199, 1938                                                                                              
                                                                                                                             
MlF1889   A    Muller, F.                                                                            1889PMcCO...1....4M     
               Pub. McCormick Obs. 1, Pt.4, 1889                                                                             
                                                                                                                             
Mlg2007   Spe  Malogolovets, E.V., Balega, Yu.Yu., & Rastegaev, D.A.                                 2007AstBu..62..111M     
         +orb  Astrophys. Bull. 62, 111, 2007                                                                                
               (astrometry from Malogolovets (2007, private comm.)                                                           
Mlg2007b  Spe  Malogolovets, E.V., Balega, Yu.Yu., Rastegaev, D.A., Hofmann, K.-H., & Weigelt, G.    2007AstBu..62..105M     
               Astrophys. Bull. 62, 105, 2007                                                                                
Mlg2008   orb  Malogolovets, E.V., Balega, Yu.Yu., Hofmann, K.-H., Rastegaev, D.A., & Weigelt, G.    2008msah.conf..125M     
               in Multiple Stars across the H-R Diagram, ed. S. Hubrig, M. Petr-Gotzens and A.                               
               Tokovinin, p. 125; 2008                                                                                       
Mlg2010A  Spe  Malogolovets, E.V.                                                                    2010AJ....139.2258B     
               cited by Broz et al. (Boz2010)                                                                                
                                                                                                                             
Mll1920a  H    Mitchell, S.A.                                                                        1920AJ.....32..179O     
               AJ 32, 179, 1920                                                                                              
Mll1920b       Mitchell, S.A.                                                                        1920PMcCO...3.....M     
               Pub. Leander McCormick Obs. 3, 1920                                                                           
Mll1945   H    Mitchell, S.A., Beddow, C., & Watson, D.                                              1945AJ.....51..182M     
               AJ 51, 182, 1945                                                                                              
Mll1949   H    Mitchell, S.A., Beddow, C., & Watson, D.                                              1949AJ.....54...95M     
               AJ 54, 95, 1949                                                                                               
                                                                                                                             
Mln1908   A    Merlin, E.                                                                            1908AnOB...11...77M     
               Ann. R. Obs. Belgium 11, 77, 1908                                                                             
                                                                                                                             
MlO1881   M    Walker, G.J.                                                                          1881Obs.....4..249W     
               Observatory 4, 249, 1881                                                                                      
MlO1927A  G    Melbourne Obs.                                                                        1927sdsc.book......     
               cited in SDS (Southern Double Star Cat.), 1927                                                                
                                                                                                                             
Mlr1938   A    Muller, P.                                                                            1938JO.....21..113M     
         +C    J. Obs. 21, 113, 1938                                                                                         
Mlr1939        Muller, P.                                                                            1939JO.....22..181M     
               J. Obs. 22, 181, 1939                  (all data published elsewhere)                                         
Mlr1946   A    Muller, P.                                                                            1946JO.....29...69M     
         +C    J. Obs. 29, 69, 1946                                                                                          
Mlr1947   A    Muller, P.                                                                            1947JO.....30..104M     
         +C    J. Obs. 30, 104, 1947                                                                                         
Mlr1948        Muller, P.                                                                            1948AnStr...5....1M     
               Ann. Obs. Strasbourg 5, pt. 1, 1948                                                                           
               (Visual measures with double-image micrometer and 16cm refractor)                                             
Mlr1949a       Muller, P.                                                                            1949AnStr...5....2M     
               Ann. Obs. Strasbourg 5, pt. 2, 1949                                                                           
               (Visual measures with double-image micrometer and 49cm refractor)                                             
Mlr1949b  C    Muller, P.                                                                            1949JO.....32...77M     
               J. Obs. 32, 77, 1949                                                                                          
Mlr1949c  orb  Muller, P.                                                                            1949JO.....32...34M     
               J. Obs. 32, 34, 1949                                                                                          
Mlr1950a  C    Muller, P.                                                                            1950JO.....33...93M     
               J. Obs. 33, 93, 1950                                                                                          
Mlr1950b  C    Muller, P.                                                                            1950JO.....33..105M     
               J. Obs. 33, 105, 1950                                                                                         
Mlr1951a  C    Muller, P.                                                                            1951JO.....34...81M     
               J. Obs. 34, 81, 1951                                                                                          
Mlr1951b       Muller, P.                                                                            1951AnStr...5....3M     
               Ann. Obs. Strasbourg 5, pt. 3, 1951                                                                           
               (Visual measures with double-image micrometer and 16cm refractor)                                             
Mlr1951c       Muller, P.                                                                            1951AnStr...5....3M     
               Ann. Obs. Strasbourg 5, pt. 3, 1951                                                                           
               (Visual measures with double-image micrometer on 23 and 60cm refractors at                                    
               Pic-du-Midi. See Mlr1950b.)                                                                                   
Mlr1952a  C    Muller, P.                                                                            1952JO.....35...95M     
               J. Obs. 35, 95, 1952                                                                                          
Mlr1952b  orb  Muller, P.                                                                            .                       
               Bull. Astron. Paris 16, 203-212, 1952                                                                         
Mlr1952c       Muller, P.                                                                            1952AnStr...5....4M     
               Ann. Obs. Strasbourg 5, pt. 4, 1952                                                                           
               (Visual measures with double-image micrometer and various filters on 16 and 49 cm                             
               refractors at Strasbourg and 60cm at Pic-du-Midi. Measures listed as "III" are                                
               tabulated. Some of these measures are incorporated in earlier MLR lists.)                                     
Mlr1952d  orb  Muller, P.                                                                            .                       
               Bull. Astron. Paris 16, 263-275, 1952                                                                         
Mlr1952e  orb  Muller, P.                                                                            .                       
               Bull. Astron. Paris 16, 277-282, 1952                                                                         
Mlr1952f       Muller, P.                                                                            1952POHP....2...49M     
               Pub. Obs. Haute Provence 2, #49, 1952                                                                         
Mlr1953a       Muller, P.                                                                            1953JO.....36..104M     
               J. Obs. 36, 104, 1953                                                                                         
Mlr1953b  C    Muller, P.                                                                            1953JO.....36..130M     
               J. Obs. 36, 130, 1953                                                                                         
Mlr1954a  C    Muller, P.                                                                            1954AJ.....59..388M     
         +orb  AJ 59, 388, 1954                                                                                              
Mlr1954b  orb  Muller, P.                                                                            1954JO.....37...61M     
               J. Obs. 37, 61-72, 1954                                                                                       
Mlr1954c  C    Muller, P.                                                                            1954JO.....37..125M     
               J. Obs. 37, 125, 1954                                                                                         
Mlr1954d       Muller, P.                                                                            1954JO.....37..169M     
               J. Obs. 37, 169, 1954                                                                                         
Mlr1955a  orb  Muller, P.                                                                            1955JO.....38...17M     
               J. Obs. 38, 17-26, 1955                                                                                       
Mlr1955b  orb  Muller, P.                                                                            1955JO.....38...58M     
               J. Obs. 38, 58-64, 1955                                                                                       
Mlr1955c  C    Muller, P.                                                                            1955JO.....38..221M     
               J. Obs. 38, 221, 1955                                                                                         
Mlr1956a  C    Muller, P.                                                                            1956JO.....39..127M     
               J. Obs. 39, 127, 1956                                                                                         
Mlr1956b  orb  Muller, P.                                                                            1956AnStr...5...29M     
               Ann. Obs. Strasbourg 5 pt. 29, 1956                                                                           
Mlr1956c  orb  Muller, P.                                                                            .                       
               Bull. Astron. Paris 20, 145, 1956                                                                             
Mlr1957a  orb  Muller, P.                                                                            .                       
               Bull. Astron. Paris 21, 131, 1957                                                                             
Mlr1957b  orb  Muller, P.                                                                            1957JO.....40...48M     
               J. Obs. 40, 48, 1957                                                                                          
Mlr1958   C    Muller, P.                                                                            1958JO.....41..109M     
               J. Obs. 41, 109, 1958                                                                                         
Mlr1959   C    Muller, P.                                                                            1959JO.....42...85M     
               J. Obs. 42, 85, 1959                                                                                          
Mlr1963   orb  Muller, P.                                                                            .                       
               Bull. Astron. Paris 24, 1, 1963                                                                               
Mlr1966a  C    Muller, P.                                                                            1966JO.....49..335M     
               J. Obs. 49, 335, 1966                                                                                         
Mlr1966b  orb  Muller, P.                                                                            1966IAUDS..39....1M     
               Inf. Circ. 39, 1966                                                                                           
Mlr1970   A    Muller, P.                                                                            1970A&AS....1..399M     
               A&AS 1, 399, 1970                                                                                             
Mlr1973a  A    Muller, P.                                                                            .                       
         +C    Pub. Obs. Paris, June 1973                                                                                    
Mlr1973b  orb  Muller, P.                                                                            1973IAUDS..59....1M     
               Inf. Circ. 59, 1973                                                                                           
Mlr1973c  A    Muller, P.                                                                            1973IAUDS..60....1M     
               Inf. Circ. 60, 1973                                                                                           
Mlr1973d  A    Muller, P.                                                                            1973IAUDS..61R...1M     
               Inf. Circ. 61, 1973                                                                                           
Mlr1974b  A    Muller, P.                                                                            1974IAUDS..62....1M     
               Inf. Circ. 62, 1974                                                                                           
Mlr1974   orb  Muller, P.                                                                            1974A&AS...13...99M     
               A&AS 13, 99, 1974                                                                                             
Mlr1975a  A    Muller, P.                                                                            1975IAUDS..64....1M     
               Inf. Circ. 64, 1975                                                                                           
Mlr1975b  A    Muller, P.                                                                            1975IAUDS..67....1M     
               Inf. Circ. 67, 1975                                                                                           
Mlr1976b  A    Muller, P.                                                                            1976IAUDS..70....1M     
               Inf. Circ. 70, 1976                                                                                           
Mlr1976   C    Muller, P.                                                                            1976A&AS...23..205M     
               A&AS 23, 205, 1976                                                                                            
Mlr1978a  orb  Muller, P.                                                                            1978A&AS...32..173M     
               A&AS 32, 173, 1978                                                                                            
Mlr1978b  A    Muller, P.                                                                            1978A&AS...33..275M     
               A&AS 33, 275, 1978                                                                                            
Mlr1980a  A    Muller, P.                                                                            1980IAUDS..81....1M     
               Inf. Circ. 81, 1980                                                                                           
Mlr1980b  A    Muller, P.                                                                            1980IAUDS..82....1M     
               Inf. Circ. 82, 1980                                                                                           
Mlr1981   A    Muller, P.                                                                            1981IAUDS..85....1M     
               Inf. Circ. 85, 1981                                                                                           
Mlr1982   A    Muller, P.                                                                            1982IAUDS..88....1M     
               Inf. Circ. 88, 1982                                                                                           
Mlr1983   A    Muller, P.                                                                            1983IAUDS..90....1M     
               Inf. Circ. 90, 1983                                                                                           
Mlr1984   A    Muller, P.                                                                            1984A&AS...57..467M     
               A&AS 57, 467, 1984                                                                                            
Mlr1986   A    Muller, P.                                                                            1986IAUDS..98....1M     
               Inf. Circ. 98, 1986                                                                                           
Mlr1987A  A    Muller, P.                                                                            1987A&A....70..193C     
               cited by Couteau (A&A 70, 193, 1987)                                                                          
Mlr1990   A    Muller, P.                                                                            1990A&AS...84..619M     
               A&AS 84, 619, 1990                                                                                            
Mlr1991b  orb  Muller, P.                                                                            1991O&T....28...12M     
               Obs. et Travaux 28, 12, 1991                                                                                  
Mlr1991   orb  Muller, P.                                                                            1991IAUDS.115....1M     
               Inf. Circ. 115, 1991                                                                                          
Mlr1993   A    Muller, P.                                                                            1993A&AS..102..643M     
               A&AS 102, 643, 1993                                                                                           
Mlr1993b       Muller, P.                                                                            1993O&T....33....9M     
               Obs. et Travaux 33, 9, 1993                                                                                   
Mlr1997   A    Muller, P.                                                                            1997A&AS..126..273M     
               A&AS 126, 273, 1997                                                                                           
Mlr2006   A    Muller, P.                             (article by P. Durand & C. Pinlou)             2006O&T....64...16D     
               Obs. et Travaux 64, 16, 2006                                                                                  
                                                                                                                             
Mlt1898   A    Melotte, P.                                                                           1898RGOO...........     
               Greenwich Observations, 1898                                                                                  
Mlt1899   A    Melotte, P.                                                                           1899RGOO...........     
               Greenwich Observations, 1899                                                                                  
Mlt1899b  A    Melotte, P.                                                                           1899MNRAS..59..400.     
               MNRAS 59, 400, 1899                                                                                           
Mlt1900   A    Melotte, P.                                                                           1900MNRAS..60..494.     
               MNRAS 60, 494, 1900                    (some data also in Mlt1899)                    1899RGOO...........     
Mlt1900b  G    Melotte, P.                                                                           1900MNRAS..60..516.     
               MNRAS 60, 516, 1900                    (most data also in GrO1899)                    1899RGOO...........     
Mlt1900c  A    Melotte, P.                                                                           1900MNRAS..60..595.     
               MNRAS 60, 595, 1900                                                                                           
                                                                                                                             
MMa2011   F    Martignoni, M.                                                                        2011JDSO....7...22M     
               JDSO 7, 22, 2011                                                                                              
                                                                                                                             
Mnd1984   Fir  Mundt, R., Buehrke, T., Fried, J., Neckel, T., Sarcander, M., & Stocke, J.            1984A&A...140...17M     
               A&A 140, 17, 1984                      (no data)                                                              
                                                                                                                             
Mne1991   Sir  Moneti, A. & Zinnecker, H.                                                            1991A&A...242..428M     
         +F    A&A 242, 428, 1991                                                                                            
                                                                                                                             
MnK1995   F    Mason, K.O., Hassall, B.J.M., Bromage, G.E., Buckley, D.A.H., Naylor, T.,             1995MNRAS.274.1194M     
               O'Donoghue, D., Watson, M.G., Bertram, D., Branduardi-Raymont, G., Charles, P.A.,                             
               Cooke, B., Elliott, K.H., Kellett, B.J., Lawrence, A., McHardy, I., Mittaz, J.P.D.,                           
               Pike, C.D., Ponman, T.J., Schmitt, J., Voges, W., Wargau, W. & Wonnacott, D.                                  
               MNRAS 274, 1194, 1995                                                                                         
                                                                                                                             
Mnn1890   orb  Mann, N.M.                                                                            1890SidM....9..385M     
               Sidereal Messenger 9, 385, 1890                                                                               
Mnn1896A  orb  Mann, N.M.                                                                            1896QB421.S5.......     
               cited by See (Evolution of Stellar Systems, v1, 1896)                                                         
Mnn9999        Mann, N.M.                                                                            ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Mnt1994   orb  Mante, R.                                                                             1994O&T....39...21M     
               Obs. et Travaux 39, 21, 1994                                                                                  
Mnt1997   orb  Mante, R.                                                                             2000O&T....52...44M     
               Obs. et Travaux 52, 44, 1997                                                                                  
Mnt1998a  orb  Mante, R.                                                                             1998IAUDS.134....1M     
               Inf. Circ. 134, 1998                                                                                          
Mnt1998b  orb  Mante, R.                                                                             1998IAUDS.136....1M     
               Inf. Circ. 136, 1998                                                                                          
Mnt1999a  orb  Mante, R.                                                                             1999IAUDS.137....1M     
               Inf. Circ. 137, 1999                                                                                          
Mnt1999b  orb  Mante, R.                                                                             1999IAUDS.138R...1M     
               Inf. Circ. 138, 1999                                                                                          
Mnt1999c  orb  Mante, R.                                                                             1999IAUDS.139....1M     
               Inf. Circ. 139, 1999                                                                                          
Mnt2000a  orb  Mante, R.                                                                             2000IAUDS.140....1M     
               Inf. Circ. 140, 2000                                                                                          
Mnt2000b  orb  Mante, R.                                                                             2000IAUDS.141....1M     
               Inf. Circ. 141, 2000                                                                                          
Mnt2000c  orb  Mante, R.                                                                             2000IAUDS.142....2M     
               Inf. Circ. 142, 2000                                                                                          
Mnt2001a  orb  Mante, R.                                                                             2001IAUDS.143R...1M     
               Inf. Circ. 143, 2001                                                                                          
Mnt2001b  orb  Mante, R.                                                                             2001IAUDS.144....2M     
               Inf. Circ. 144, 2001                                                                                          
Mnt2001c  orb  Mante, R.                                                                             2001IAUDS.145....1M     
               Inf. Circ. 145, 2001                                                                                          
Mnt2002a  orb  Mante, R.                                                                             2002IAUDS.146....1M     
               Inf. Circ. 146, 2002                                                                                          
Mnt2002b  orb  Mante, R.                                                                             2002IAUDS.147....2M     
               Inf. Circ. 147, 2002                                                                                          
Mnt2002c  orb  Mante, R.                                                                             2002IAUDS.148....2M     
               Inf. Circ. 148, 2002                                                                                          
Mnt2003a  orb  Mante, R.                                                                             2003IAUDS.149....1M     
               Inf. Circ. 149, 2003                                                                                          
Mnt2003b  orb  Mante, R.                                                                             2003IAUDS.150....1M     
               Inf. Circ. 150, 2003                                                                                          
Mnt2003c  orb  Mante, R.                                                                             2003IAUDS.151Q...1M     
               Inf. Circ. 151, 2003                                                                                          
Mnt2004a  orb  Mante, R.                                                                             2004IAUDS.152....1M     
               Inf. Circ. 152, 2004                                                                                          
Mnt2004b  orb  Mante, R.                                                                             2004IAUDS.153....1M     
               Inf. Circ. 153, 2004                                                                                          
Mnt2004c  orb  Mante, R.                                                                             2004IAUDS.154....1M     
               Inf. Circ. 154, 2004                                                                                          
Mnt2005a  orb  Mante, R.                                                                             2005IAUDS.155....1M     
               Inf. Circ. 155, 2005                                                                                          
Mnt2005b  orb  Mante, R.                                                                             2005IAUDS.156....2M     
               Inf. Circ. 156, 2005                                                                                          
Mnt2005c  orb  Mante, R.                                                                             2005IAUDS.157....1M     
               Inf. Circ. 157, 2005                                                                                          
Mnt2006a  orb  Mante, R.                                                                             2006IAUDS.158....2M     
               Inf. Circ. 158, 2006                                                                                          
                                                                                                                             
Moe1855        Moesta, C.W.                                                                          1855AJ......4...78M     
               AJ 4, 78, 1855                                                                                                
                                                                                                                             
Moh9999   A    Mohiuddin, G.                                                                         ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Mol1937A       Moller (Pulkova)                                                                      1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Mon1899   A    Montangerand, L.                                                                      1899AnTou...3...77.     
               Ann. Toulouse Obs. 3, 77, 1899                                                                                
                                                                                                                             
Mor2000   F    Morlet, G., Salaman, M. & Gili, R.                                                    2000A&AS..145...67M     
               A&AS 145, 67, 2000                                                                                            
Mor2002   F    Morlet, G., Salaman, M. & Gili, R.                                                    2002A&A...396..933M     
               A&A 396, 933, 2002                                                                                            
                                                                                                                             
Mot1910   A    Motherwell, R.M.                                                                      1910JRASC...4..447M     
               JRASC 4, 447, 1910                                                                                            
                                                                                                                             
Mou1895   A    Moulton, F.R.                                                                         1895AJ.....15..188S     
               AJ 15, 188, 1895                                                                                              
Mou1906A  A    Moulton, F.R.                                                                         1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Mrb1974   Occ  Morbey, C.L. & Fletcher, J.M.                                                         1974PDAO...14..271M     
               Pub. Dom. Astr. Obs. 14, 271, 1974                                                                            
Mrb1975   orb  Morbey, C.L.                                                                          1975PASP...87..689M     
               PASP 87, 689, 1975                                                                                            
Mrb1978   Occ  Morbey, C.L., Fletcher, J.M., & Edwards, G.                                           1978JRASC..72..305M     
               JRASC 72, 305, 1978                                                                                           
                                                                                                                             
Mrc1989        Marcy, G.W. & Moore, D.                                                               1989ApJ...341..961M     
               ApJ 341, 961, 1989                                                                                            
Mrc1999   orb  Hauser, H.M & Marcy, G.W.                                                             1999PASP..111..321H     
               PASP 111, 321, 1999                                                                                           
                                                                                                                             
Mrg1898   A    Morgan, H.R.                                                                          1898AJ.....19R..49M     
               AJ 19, 49, 1898                                                                                               
Mrg1906   A    Morgan, H.R.                                                                          1906AJ.....25R..76M     
               AJ 25, 76, 1906                                                                                               
Mrg1907   A    Morgan, H.R.                                                                          1907AJ.....25R.142M     
               AJ 25, 142, 1907                                                                                              
Mrg1911   A    Morgan, H.R.                                                                          .                       
               Pub. USNO 6, A117, 1911                                                                                       
                                                                                                                             
Mrh2001   Spe  Marchetti, E., Faraggiana, R., & Bonifacio, P.                                        2001A&A...370..524M     
               A&A 370, 524-528, 2001                                                                                        
                                                                                                                             
Mri2005a  B    Martin, E.R.M.                                                                        2005JDSO....1...11M     
               JDSO 1, 11, 2005                                                                                              
Mri2005b  G    Martin, E.R.M.                                                                        2005JDSO....1...49M     
               JDSO 1, 49, 2005                                                                                              
Mri2007   G    Martin, E.R.M.                                                                        2007JDSO....3...34M     
               JDSO 3, 34, 2007                                                                                              
Mri2009   B    Martin, E.R.M.                                                                        2009JDSO....5...18M     
               JDSO 5, 18, 2009                                                                                              
Mri2010   F    Martin, E.R.M.                                                                        2010JDSO....6..243M     
               JDSO 6, 243, 2010                                                                                             
Mri2011   F    Martin, E.R.M.                                                                        2011OED.....6...33M     
               El Observador de Estrellas Dobles 6, 33, 2011                                                                 
Mri2011b  F    Azcona, A.A., Palencia, R.B., Roig, J.C., de Ferra, E., Cuesta, F.G., Carballo,       2011OED.....7...11A     
               J.-L.G., Cunat, J.M.L., Losse, F., Martin, E.R.M. & Falcon, I.T.                                              
               El Observador de Estrellas Dobles 7, 11, 2011                                                                 
                                                                                                                             
Mrl1968a  A    Morel, P.J.                                                                           1968JO.....51..349M     
               J. Obs. 51, 349, 1968                                                                                         
Mrl1968b  orb  Morel, P.J.                                                                           1968IAUDS..46....1M     
               Inf. Circ. 46, 1968                                                                                           
Mrl1969a  orb  Morel, P.J.                                                                           1969AJ.....74..234M     
               AJ 74, 234, 1969                                                                                              
Mrl1969b       Morel, P.J.                                                                           1969AJ.....74..245M     
               AJ 74, 245, 1969                                                                                              
Mrl1969c  orb  Morel, P.J.                                                                           1969IAUDS..48....1M     
               Inf. Circ. 48, 1969                                                                                           
Mrl1969d  orb  Morel, P.J.                                                                           1969IAUDS..49....1M     
               Inf. Circ. 49, 1969                                                                                           
Mrl1970a  orb  Morel, P.J.                                                                           1970A&AS....1..115M     
               A&AS 1, 115, 1970                                                                                             
Mrl1970b  orb  Morel, P.J.                                                                           1970A&AS....1..429M     
               A&AS 1, 429, 1970                                                                                             
Mrl1970c  orb  Morel, P.J.                                                                           1970A&AS....1..441M     
               A&AS 1, 441, 1970                                                                                             
Mrl1970d  A    Morel, P.J.                                                                           1970A&AS....3...71M     
               A&AS 3, 71, 1970                                                                                              
Mrl1972   orb  Morel, P.J.                                                                           1972A&AS....5..175M     
               A&AS 5, 175, 1972                                                                                             
Mrl1981a  A    Morel, P.J.                                                                           1981A&AS...46....3M     
               A&AS 46, 3, 1981                                                                                              
Mrl1981b  orb  Morel, P.J.                                                                           1981IAUDS..83....1M     
               Inf. Circ. 83, 1981                                                                                           
Mrl1982   orb  Morel, P.J.                                                                           1982A&AS...47..217M     
               A&AS 47, 217, 1982                                                                                            
Mrl1983   A    Morel, P.J.                                                                           1983A&AS...54...39M     
               A&AS 54, 39, 1983                                                                                             
Mrl2000        Morel, P.J., Morel, Ch., Provost, J., & Berthomieu, G.                                2000A&A...354..636M     
               A&A 354, 636, 2000                                                                                            
                                                                                                                             
Mrn1998        Martin, Ch., Mignard, F., Hartkopf, W.I., & McAlister, H.A.                           1998A&AS..133..149M     
               A&AS 133, 149, 1998                                                                                           
                                                                                                                             
Mro1960   A    de Freitas-Mourao, R.R.                                                               .                       
               Obs. Nacional Brasil #12, 1960                                                                                
Mro1961   A    de Freitas-Mourao, R.R.                                                               .                       
               Obs. Nacional Brasil #19, 1961                                                                                
Mro1963   orb  de Freitas-Mourao, R.R.                                                               1963BAORB...5...63D     
               Bull. R. Astron. Obs. Belgium 5, 63, 1963                                                                     
Mro1964   orb  de Freitas-Mourao, R.R.                                                               1964BAORB...5..143D     
               Bull. R. Astron. Obs. Belgium 5, 143, 1964                                                                    
Mro1965a  orb  de Freitas-Mourao, R.R.                                                               1965BAORB...6...33D     
               Bull. R. Astron. Obs. Belgium 6, 33, 1965                                                                     
Mro1965b  orb  de Freitas-Mourao, R.R.                                                               1965IAUDS..35....1D     
               Inf. Circ. 35, 1965                                                                                           
Mro1966a  A    de Freitas-Mourao, R.R.                                                               .                       
               Obs. Nacional Brasil #21, 1966                                                                                
Mro1966b  orb  de Freitas-Mourao, R.R.                                                               1966BAORB...6..108D     
               Bull. R. Astron. Obs. Belgium 6, 108, 1966                                                                    
Mro1969a  A    de Freitas-Mourao, R.R.                                                               .                       
               Obs. Nacional Brasil #26, 1969                                                                                
Mro1969b  orb  de Freitas-Mourao, R.R.                                                               1962MmSAI..40..295M     
               Mem. Soc. Astron. Ital. 40, 295, 1969                                                                         
Mro1972   orb  de Freitas-Mourao, R.R.                                                               1972BAORB...7..311D     
               Bull. R. Astron. Obs. Belgium 7, 311, 1972                                                                    
Mro1976a  orb  de Freitas-Mourao, R.R.                                                               1976IAUDS..69....1D     
               Inf. Circ. 69, 1976                                                                                           
Mro1976b  orb  de Freitas-Mourao, R.R.                                                               1976IAUDS..70....1D     
               Inf. Circ. 70, 1976                                                                                           
Mro1977   orb  de Freitas-Mourao, R.R.                                                               1977AN....298..227D     
               AN 298, 227, 1977                                                                                             
Mro1982   orb  de Freitas-Mourao, R.R., Tavares, O.C., & Nunes, M.R.                                 1982RMxAA...5..135M     
               RevMexA&A 5, 135, 1982                                                                                        
                                                                                                                             
Mrr1921   Jmw  Merrill, P.W.                                                                         1921PASP...33..209M     
               PASP 33, 209, 1921                                                                                            
Mrr1922   Jmw  Merrill, P.W.                                                                         1922ApJ....56...40M     
         +orb  ApJ 56, 40, 1922                                                                                              
                                                                                                                             
Mrs1992   Sam  Marson, R.G., Bedding, T.R., & Robertson, J.G.                                        1992PASAu..10...71M     
               PASA 10, 71, 1992                                                                                             
                                                                                                                             
Mrt1861   A    Morton, F.                                                                            1861MmRAS..29...85M     
               MemRAS 29, 85, 1861                                                                                           
Mrt1878A  A    Morton, F.                                                                            1878Obs.....2..146G     
               cited by Gledhill (Obs 2, 146, 1878)                                                                          
Mrt1906A  A    Morton, F.                                                                            1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Mrz1956   A    Markowitz, W.                                                                         1956PUSNO..17..194M     
               Pub. USNO 17, Pt.5, 1956                                                                                      
Mrz1969        Markowitz, W.                                                                         .                       
               PhD. Dissertation, Ohio State Univ., 1969                                                                     
                                                                                                                             
Msc2003   U    Masciadri, E., Brandner, W., Bouy, H., Lenzen, R., Lagrange, A.M., & Lacombe, F.      2003A&A...411..157M     
         +Qpc  A&A 411, 157, 2003                                                                                            
Msc2005   U    Masciadri, E., Mundt, R., Henning, T., Alvarez, C., & Barrado y Navascues, D.         2005ApJ...625.1004M     
               ApJ 625, 1004, 2005                                                                                           
               (data reduced by Neuhauser et al. 2010)                                               2010A&A...516A.112N     
                                                                                                                             
Msk9999        Maskelyne, N.                                                                         ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Msn1993a  Sch  Mason, B.D., McAlister, H.A., Hartkopf, W.I., & Bagnuolo, W.G.                        1993AJ....105..220M     
               AJ 105, 220, 1993                                                                                             
Msn1993b  Sch  Mason, B.D., Hartkopf, W.I., McAlister, H.A., & Sowell, J.R.                          1993AJ....106..637M     
               AJ 106, 637, 1993                                                                                             
Msn1994   orb  Mason, B.D.                                                                           1994PhDT........57M     
               Thesis, Georgia State University, 1994                                                                        
Msn1995   Sch  Mason, B.D., McAlister, H.A., Hartkopf, W.I., & Shara, M.M.                           1995AJ....109..332M     
         +orb  AJ 109, 332, 1995                                                                                             
Msn1995b  orb  Mason, B.D.                                                                           1995PASP..107..299M     
               PASP 107, 799, 1995                                                                                           
Msn1996a  Sch  Mason, B.D., McAlister, H.A., & Hartkopf, W.I.                                        1996AJ....112..276M     
         +orb  AJ 112, 276, 1996                                                                                             
Msn1996b  Sch  Mason, B.D.                                                                           1996AJ....112.2260M     
               AJ 112, 2260, 1996                                                                                            
Msn1997a  Sch  Mason, B.D.                                                                           1997AJ....114..808M     
         +orb  AJ 114, 808, 1997                                                                                             
Msn1997b  Sch  Mason, B.D., McAlister, H.A., Hartkopf, W.I., Griffin, R.F. & Griffin, R.E.M.         1997AJ....114.1607M     
         +orb  AJ 114, 1607, 1997                                                                                            
Msn1997c  Sch  Mason, B.D., ten Brummelaar, T.A., Gies, D.R., Hartkopf, W.I., & Thaller, M.L.        1997AJ....114.2112M     
               AJ 114, 2112, 1997                                                                                            
Msn1998a  Sch  Mason, B.D., Gies, D.R., Hartkopf, W.I., Bagnuolo, Jr., W.G., ten Brummelaar, T.A.,   1998AJ....115..821M     
               & McAlister, H.A.                                                                                             
               AJ 115, 821, 1998                                                                                             
Msn1998b  Sch  Mason, B.D., Henry, T.J., Hartkopf, W.I., ten Brummelaar, T.A., & Soderblom, D.R.     1998AJ....116.2975M     
               AJ 116, 2975, 1998                                                                                            
Msn1998c  orb  Mason, B.D. & Hartkopf, W.I.                                                          1998IAUDS.134....2M     
               Inf. Circ. 134, 1998                                                                                          
Msn1998d  orb  Mason, B.D. & Hartkopf, W.I.                                                          1998IAUDS.135....3M     
               Inf. Circ. 135, 1998                                                                                          
Msn1998e  orb  Mason, B.D. & Hartkopf, W.I.                                                          1998IAUDS.136....2M     
               Inf. Circ. 136, 1998                                                                                          
Msn1999a  Sus  Mason, B.D., Douglass, G.G., & Hartkopf, W.I.                                         1999AJ....117.1023M     
         +Sch  AJ 117, 1023, 1999                                                                                            
         +orb                                                                                                                
Msn1999b  Sus  Mason, B.D., Martin, C., Hartkopf, W.I., Barry, D.J., Germain, M.E., Douglass, G.G.,  1999AJ....117.1890M     
         +Sch  Worley, C.E., ten Brummelaar, T.A., et al.                                                                    
               AJ 117, 1890, 1999                                                                                            
Msn1999c  orb  Mason, B.D. & Hartkopf, W.I.                                                          1999IAUDS.138Q...1M     
               Inf. Circ. 138, 1999                                                                                          
Msn2000a  orb  Mason, B.D.                                                                           2000IAUDS.141....2M     
               Inf. Circ. 141, 2000                                                                                          
Msn2001a  orb  Mason, B.D. & Hartkopf, W.I.                                                          2001IAUDS.143Q...1M     
               Inf. Circ. 143, 2001                                                                                          
Msn2001b  Sus  Mason, B.D., Hartkopf, W.I., Holdenried, E.R., & Rafferty, T.J.                       2001AJ....121.3224M     
               AJ 121, 3224, 2001                                                                                            
Msn2001c  orb  Mason, B.D. & Hartkopf, W.I.                                                          2001IAUDS.144....1M     
               Inf. Circ. 144, 2001                                                                                          
Msn2003   orb  Mason, B.D. & Hartkopf, W.I.                                                          2003IAUDS.151R...1M     
               Inf. Circ. 151, 2003                                                                                          
Msn2005   orb  Mason, B.D. & Hartkopf, W.I.                                                          2005IAUDS.156....1M     
               Inf. Circ. 156, 2005                                                                                          
Msn2009   Sus  Mason, B.D., Hartkopf, W.I., Gies, D.R., Henry, T.J., & Helsel, J.W.                  2009AJ....137.3358M     
         +orb  AJ 137, 3358, 2009                                                                                            
         +lin                                                                                                                
Msn2010a  orb  Mason, B.D. & Hartkopf, W.I.                                                          2010IAUDS.170....1M     
               Inf. Circ. 170, 2010                                                                                          
Msn2010b  orb  Mason, B.D., Hartkopf, W.I., & McAlister, H.A.                                        2010AJ....140..242M     
         +Sch  AJ 140, 242, 2010                                                                                             
Msn2010c  orb  Mason, B.D., Hartkopf, W.I., & Tokovinin, A.                                          2010AJ....140..735M     
               AJ 140, 735, 2010                                                                                             
Msn2010d  Sus  Mason, B.D., Henry, T.J., Soderblom. D.R., Hartkopf, W.I., Holdenreid, E.R.,          ...................     
               Rafferty, T.J., & Urban, S.E.                                                                                 
               in preparation  (USNO G dwarf survey)                                                                         
Msn2011a  Sus  Mason, B.D., Henry, T.J., Hartkopf, W., et al.                                        ...................     
               in preparation (USNO red dwarf survey)                                                                        
Msn2011b  Sus  Mason, B.D., Subasavage, J.S., et al.                                                 ...................     
               in preparation (USNO white dwarf survey)                                                                      
Msn2011c  orb  Mason, B.D. & Hartkopf, W.I.                                                          2011IAUDS.173....1M     
               Inf. Circ. 173, 2011                                                                                          
Msn2011d  orb  Mason, B.D.                                                                           2011IAUDS.173....1M     
               Inf. Circ. 173, 2011                                                                                          
Msn2011e  orb  Mason, B.D. & Hartkopf, W.I.                                                          2011IAUDS.174....1M     
               Inf. Circ. 174, 2011                                                                                          
                                                                                                                             
Mss1985   A    Massone, G.                                                                           1985A&AS...60..485M     
               A&AS 60, 485, 1985                                                                                            
                                                                                                                             
Mtc2009   Sam  Martinache, F., Rojas-Ayala, B., Ireland, M.J., Lloyd, J.P., & Tuthill, P.G.          2009ApJ...695.1183M     
         +orb  ApJ 695, 1183, 2009                                                                                           
                                                                                                                             
Mtg2006   U    Montagnier, G., Segransan, D., Beuzit, J.-L., Forveille, T., Delorme, P., Delfosse,   2006A&A...460L..19M     
               X., Perrier, C., Udry, S., et al.                                                                             
               A&A 460, L19, 2006                                                                                            
                                                                                                                             
Mth1864   A    Marth                                                                                 1864MNRAS..24..145M     
               MNRAS 24, 145, 1864                                                                                           
                                                                                                                             
Mtl1876   A    Mitchel, O.M.                                                                         1876PCinO...2....1M     
               Pub. Cincinnati Obs. #2, 1876                                                                                 
                                                                                                                             
Mtn1975   orb  Martin, G., Ianna, P.A.                                                               1975AJ.....80..321M     
               AJ 80, 321, 1975                                                                                              
                                                                                                                             
MuC1979   G    Murray, C.A. & Corben, P.M.                                                           1979MNRAS.187..723M     
               MNRAS 187, 723, 1979                                                                                          
                                                                                                                             
Mug2004   U    Mugrauer, M., Neuhauser, R., Guenther, E., Hatzes, A.P., Huelamo, N., Fernandez, M.,  2004A&A...417.1031M     
               Ammler, M., Retzlaff, J., et al.                                                                              
               A&A 417, 1031, 2004                                                                                           
Mug2004b  Fir  Mugrauer, M., Neuhauser, R., Mazeh, T., Alves, J., & Guenther, E.                     2004A&A...425..249M     
               A&A 425, 249, 2004                                                                                            
               (ESO NTT and SofI IR imager)                                                                                  
Mug2004c  Fir  Mugrauer, M., Neuhauser, R., Mazeh, T., Guenther, E., & Fernandez, M.                 2004AN....325..718M     
         +E    AN 325, 718, 2004                                                                                             
               (UKIRT and UFTI IR imager)                                                                                    
Mug2005   Fir  Mugrauer, M., Neuhauser, R., Seifahrt, A., Mazeh, T., & Geunther, E.                  2005A&A...440.1051M     
         +E2m  A&A 440, 1051, 2005                                                                                           
               (Search for stellar companions to exoplanet host stars, using UKIRT + UFTI IR camera                          
               and NTT + SofI IR camera, plus 2MASS data)                                                                    
Mug2005b  Qpc  Mugrauer, M. & Neuhauser, R.                                                          2005AN....326..701M     
         +U    AN 326, 701, 2005                                                                                             
Mug2006   Fir  Mugrauer, M., Neuhauser, R., Mazeh, T., Guenther, E., Fernandez, M., & Broeg, C.      2006AN....327..321M     
               AN 327, 321, 2006                                                                                             
               [2.2m Calar Alto with MAGIC IR camera. Separation limits in AU were converted to                              
               angular values using (mostly Hipparcos) parallaxes from SIMBAD]                                               
Mug2007   Fir  Mugrauer, M., Seifahrt, A., & Neuhauser, R.                                           2007MNRAS.378.1328M     
         +E2m  MNRAS 378, 1328, 2007                                                                                         
Mug2010   U    Mugrauer, M., Vogt, N., Neuhauser, R., & Schmidt, T.O.B.                              2010A&A...523L...1M     
               A&A 523, L1, 2010                                                                                             
                                                                                                                             
Mun1948   A    Mundler, M.                                                                           .                       
               Pub. Koenigsstuhl Obs. 15, 87, 1948                                                                           
                                                                                                                             
Mut2005   Kpt  Muterspaugh, M.W., Lane, B.F., Konacki, M., Burke, B.F., Colavita, M.M., Kulkarni,    2005AJ....130.2866M     
         +orb  S.R., & Shao, M.                                                                                              
               AJ 130, 2866, 2005                                                                                            
Mut2006   U    Muterspaugh, M.W., Lane, B.F., Konacki, M., Wiktorowicz, S., Burke, B.F., Colavita,   2006ApJ...636.1020M     
               M.M., Kulkarni, S.R., & Shao, M.                                                                              
               ApJ 636, 1020, 2006                    (all observations supplanted by Mut2010a)      2010AJ....140.1579M     
Mut2006b  Kpt  Muterspaugh, M.W., Lane, B.F., Konacki, M., Burke, B.F., Colavita, M.M., Kulkarni,    2006A&A...446..723M     
         +orb  S.R., & Shao, M.                                                                                              
               A&A 446, 723, 2006                     (all observations supplanted by Mut2010a)      2010AJ....140.1579M     
Mut2008   Kpt  Muterspaugh, M.W., Lane, B.F., Fekel, F.C., Konacki, M., Burke, B.F., Kulkarni,       2008AJ....135..766M     
         +orb  S.R., Colavita, M.M., Shao, M., & Wiktorowicz, S.J.                                                           
               AJ 135, 766, 2008                      (all observations supplanted by Mut2010a)      2010AJ....140.1579M     
Mut2010a  Kpt  Muterspaugh, M.W., Lane, B.F., Kulkarni, S.R., Konacki, M., Burke, B.F., Colavita,    2010AJ....140.1579M     
         +U    M.M., Shao, M., & Wiktorowicz, S.J.                                                                           
               AJ 140, 1579, 2010 (PHASES1)           (some data also in Mut2005,                    2005AJ....130.2866M     
                                                      Mut2006,                                       2006ApJ...636.1020M     
                                                      Mut2006b,                                      2006A&A...446..723M     
                                                      Lne2007, or                                    2007ApJ...669.1209L     
                                                      Mut2008)                                       2008AJ....135..766M     
Mut2010b  Kpt  Muterspaugh, M.W., Hartkopf, W.I., Lane. B.F., O'Connell, J., Williamson, M.,         2010AJ....140.1623M     
               Kulkarni, S.R., Konacki, M., Burke, B.F., Colavita, M.M., Shao, M., &                                         
               Wiktorowicz, S.J.                                                                                             
               AJ 140, 1623, 2010 (PHASES2)                                                                                  
Mut2010c  Kpt  Muterspaugh, M.W., Lane. B.F., Kulkarni, S.R., Konacki, M., Burke, B.F., Colavita,    2010AJ....140.1631M     
               M.M., & Shao, M.                                                                                              
               AJ 140, 1631, 2010 (PHASES3)                                                                                  
Mut2010d  Kpt  Muterspaugh, M.W., Fekel, F.C., Lane, B.F., Hartkopf, W.I., Kulkarni, S.R., Konacki,  2010AJ....140.1646M     
         +orb  M., Burke, B.F., Colavita, M.M., Shao, M., & Williamson, M.                                                   
               AJ 140, 1646, 2010 (PHASES4)                                                                                  
Mut2010e  Kpt  Muterspaugh, M.W., Lane, B.F., Kulkarni, S.R., Konacki, M., Burke, B.F., Colavita,    2010AJ....140.1657M     
         +orb  M.M., Shao, M., Hartkopf, W., Boss, A.P., & Williamson, M.                                                    
               AJ 140, 1657, 2010 (PHASES5)                                                                                  
                                                                                                                             
MyC1784        Mayer, Ch.                                                                            .                       
               "Verzeichniss aller Doppelsterne"                                                                             
               (Directory of all hitherto discovered doubled stars) in "Astronomisches Jahrbuch fur                          
               das Jahr 1784" by J.E. Bode, pp 183-186                                                                       
               (Note: this is the first known double star catalog)                                                           
MyC2007        Mayer, Ch.                                                                            2007JDSO....3..151M     
               JDSO 3, 151, 2007                                                                                             
               (analysis of his catalog by J.S. Schlimmer)                                                                   
                                                                                                                             
Mye1987   Fir  Myers, P.C., Fuller, G.A., Mathieu, R.D., Beichman, C.A., Benson, P.J., Schild,       1987ApJ...319..340M     
               R.E., & Emerson, J.P.                                                                                         
               ApJ 319, 340, 1987                     (no measures)                                                          
                                                                                                                             
Mym2006   Uco  Mayama, S., Tamura, M., Hayashi, M., Itoh, Y. Fukagawa, M., Suto, H., Ishii, M.,      2006PASJ...58..375M     
               Murakawa, K. et al.                                                                                           
               PASJ 58, 375, 2006                                                                                            
                                                                                                                             
MyP1997   orb  Mayer, Pavel                                                                          1997A&A...324..988M     
               A&A 324, 988, 1997                                                                                            
                                                                                                                             
Myr1906A       Meyer                                                                                 1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
MyT1833A       Mayer, Tobias                                                                         1833MmRAS...5...13H     
               cited by Herschel (MemRAS 5, 13, 1833)                                                                        
MyT1852A       Mayer, Tobias                                                                         .                       
               cited by Bishop (Bishop Obs. Astron. Observations 1852)                                                       
MyT1906A       Mayer, Tobias                                                                         1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
MzA2010   Fsi  Maiz-Apellaniz, J.                                                                    2010A&A...518A...1M     
               A&A 518, A1, 2010                                                                                             
                                                                                                                             
Naj1989   Sam  Nakajima, T., Kulkarni, S.R., Gorham, P.W., Ghez, A.M., Neugebauer, G., Oke, J.B.,    1989AJ.....97.1510N     
               Prince, T.A., & Readhead, A.C.S.                                                                              
               AJ 97, 1510, 1989                                                                                             
Naj1995   Uco  Nakajima, T., Oppenheimer, B.R., Kulkarni, S.R., Gollimowski, D.A., Matthews, K. &    1995Natur.378..463N     
               Durrance, S.T.                                                                                                
               Nature 378, 463, 1995                                                                                         
                                                                                                                             
Nak1995   F    Nakos, T., Sinachopoulos, D., & van Dessel, E.                                        1995A&AS..112..453N     
               A&AS 112, 453, 1995                                                                                           
Nak1997   F    Nakos, T., Sinachopoulos, D., & van Dessel, E.                                        1997A&AS..124..353N     
               A&AS 124, 353, 1997                                                                                           
                                                                                                                             
Nar9999   A    Narsimhan, B.                                                                         ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Naz2005        Naze, Y., Antokhin, I.I., Sana, H., Gosset, E., & Rauw, G.                            2005MNRAS.359..688N     
               MNRAS 359, 688, 2005                                                                                          
               (high-res spectroscopy of HD 93161 A and B)                                                                   
                                                                                                                             
Nbg1966   A    Newberg, J.L.                                                                         1966ROCi....7..105N     
               Republic Obs. Circ. 7, 105, 1966                                                                              
Nbg1967   A    Newberg, J.L.                                                                         1967ROCi....7..135N     
               Republic Obs. Circ. 7, 135, 1967                                                                              
Nbg1968   A    Newberg, J.L.                                                                         1968ROCi....7..165N     
               Republic Obs. Circ. 7, 165, 1968                                                                              
Nbg1969   A    Newberg, J.L.                                                                         1969ROCi....7..184N     
               Republic Obs. Circ. 7, 184, 1969                                                                              
Nbg1970   A    Newberg, J.L.                                                                         1970ROCi....7..259N     
               Republic Obs. Circ. 7, 259, 1970                                                                              
Nbg1971   A    Newberg, J.L.                                                                         1971ROCi....8....5N     
               Republic Obs. Circ. 8, 5, 1971                                                                                
                                                                                                                             
Nec1924   A    Nechville, V.                                                                         1924JO......7...69N     
               J. Obs. 7, 69, 1924                                                                                           
                                                                                                                             
Nef1909   A    Neff, W.N.                                                                            1909AN....182..253N     
               AN 182, 253, 1909                                                                                             
                                                                                                                             
Nel2004  Qfg   Nelan, E.P., Walborn, N.R., Wallace, D.J., Moffat, A.F.J., Makidon, R.B., Gies,       2004AJ....128..323N     
               D.R., & Panagia, N.                                                                                           
               AJ 128, 323, 2004                                                                                             
                                                                                                                             
Ner1988  Sam   Neri, R. & Grewing, M.                                                                1988A&A...196..338N     
               A&A 196, 338, 1988                                                                                            
                                                                                                                             
Nes1866   A    Newcomb, S.                                                                           1866AN.....66..381H     
               AN 66, 381, 1866                                                                                              
Nes1867   A    Newcomb, S.                                                                           .                       
               Washington Observations, 323, 1867                                                                            
Nes1872   A    Newcomb, S.                                                                           .                       
               Washington Observations, 211, 1872                                                                            
Nes1872b       Newcomb, S.                                                                           1872AN.....79..247N     
               AN 79, 247, 1872                       (data also in Nes1872)                                                 
Nes1873   A    Newcomb, S.                                                                           .                       
               Washington Observations, 1873                                                                                 
Nes1874   A    Newcomb, S.                                                                           .                       
               Washington Observations, 1874                                                                                 
Nes1875   A    Newcomb, S.                                                                           .                       
               Washington Observations, 1875                                                                                 
Nes1886   A    Newcomb, S.                                                                           .                       
               Washington Observations, 1886                                                                                 
                                                                                                                             
Neu1923   A    Neumin, G.E.                                                                          .                       
               Bull. Obs. Pulkova 9, 1923                                                                                    
                                                                                                                             
Nev1950   A    Neven, L.                                                                             1950AnOB....4..203N     
               Ann. R. Obs. Belgium, Ser.3, 4, 203, 1950                                                                     
                                                                                                                             
New1930   A    Newton, H.W.                                                                          1930RGOO.....b...1.     
               Greenwich Observations, B1, 1930                                                                              
New1931   A    Newton, H.W.                                                                          1931RGOO.....b...1.     
               Greenwich Observations, B1, 1931                                                                              
New1932   A    Newton, H.W.                                                                          1932RGOO.....b...1.     
               Greenwich Observations, B1, 1932                                                                              
New1934   A    Newton, H.W.                                                                          1934RGOO.....b...1.     
               Greenwich Observations, B1, 1934                                                                              
New1935   A    Newton, H.W.                                                                          1935RGOO.....b...1.     
               Greenwich Observations, B1, 1935                                                                              
New1936   A    Newton, H.W.                                                                          1936RGOO.....b..79.     
               Greenwich Observations, B79, 1936                                                                             
New1937   A    Newton, H.W.                                                                          1937RGOO.....b...1.     
               Greenwich Observations, B1, 1937                                                                              
                                                                                                                             
Ngb1982   Sir  Neugebauer, G., Becklin, E.E., & Matthews, K.                                         1982AJ.....87..395N     
               AJ 87, 395, 1982                                                                                              
                                                                                                                             
Ngl1906   A    Nangle, J.                                                                            1906JBAA...17...36N     
               J. British Astron. Assoc. 17, 36, 1906                                                                        
Ngl1909a  A    Nangle, J.                                                                            1909JBAA...19...31N     
               J. British Astron. Assoc. 19, 31, 1909                                                                        
Ngl1909b  A    Nangle, J.                                                                            1909JBAA...19..142N     
               J. British Astron. Assoc. 19, 142, 1909                                                                       
Ngl1910   A    Nangle, J.                                                                            1910JBAA...21...40N     
               J. British Astron. Assoc. 21, 40, 1910                                                                        
Ngl9999   A    Nangle, J.                                                                            ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Nhr2000   Qni  Neuhauser, R., Brandner, W., Eckart, A. Guenther, G., Alves, J., Ott, T., Huelamo,    2000A&A...354L...9N     
         +Sir  N., & Fernandez, M.                                                                                           
         +F    A&A 354, L9, 2000                                                                                             
Nhr2000b  Zlr  Neuhauser, R., Walter, F.M., Covino, E., Alcala, J.M., Wolk, S.J., Frink, S.,         2000A&A...146..323N     
         +Zhr  Guillout, P., Sterzik, M.F., & Comeron, F.                                                                    
         +Zpt  A&A 146, 323, 2000                                                                                            
Nhr2000c  Fir  Neuhauser, R., Guenther, E.W., Petr, M.G., Brandner, W., Huelamo, N, & Alves, J.      2000A&A...360L..39N     
         +Zlr  A&A 360, L39, 2000                                                                                            
Nhr2001   U    Neuhauser, R., Potter, D., & Brandner, W.                                             2001astro.ph..6304N     
               ASP Conf. Ser. 245, 144, 2001                                                                                 
               (data reduced by Neuhauser et al. 2010)                                               2010A&A...516A.112N     
Nhr2002a  Qpc  Neuhauser, R., Brandner, W., Alves, J., Joergens, V. & Comeron, F.                    2002A&A...384..999N     
         +Fir  A&A 384, 999, 2002                                                                                            
         +Zlr                                                                                                                
Nhr2002b  Sir  Neuhauser, R., Guenther, E., Mugrauer, M., Ott, Th., & Eckart, A.                     2002A&A...395..877N     
         +Fir  A&A 395, 877, 2002                                                                                            
Nhr2002c  Sir  Neuhauser, R., Guenther, E., Alves, J., Grosso, N., Leinert, Ch., Ratzka, Th.,        2002AN....323..447N     
         +F    Ott, Th., Mugrauer, M., et al.                                                                                
               AN 323, 447, 2002                                                                                             
Nhr2005   U    Neuhauser, R., Guenther, E., Wuchterl, G., Mugrauer, M., Bedalov, A., &               2005A&A...435L..13N     
         +Qpc  Hauschildt, P.H.                                                                                              
         +F    A&A 435, L13, 2005                                                                                            
Nhr2007   Uco  Neuhauser, R., Mugrauer, M., Fukagawa, M., Torres, G., & Schmidt, T.                  2007A&A...462..777N     
         +Ssa  A&A 462, 777, 2007                                                                                            
Nhr2008   U    Neuhauser, R., Mugrauer, M., Seifahrt, A., Schmidt, T.O.B., & Vogt, N.                2008A&A...484..281N     
               A&A 484, 281, 2008                                                                                            
Nhr2010   U    Neuhauser, R., Schmidt, T.O.B., Hambaryan, V.V., & Vogt, N.                           2010A&A...516A.112N     
               A&A 516, A112, 2010                                                                                           
                                                                                                                             
Ni_2003a  F    Nicholson, M.P.                                                                       ...................     
               Webb Soc., Double Star Circ. 11, 2003                                                                         
Ni_2003b       Nicholson, M.P.                                                                       .                       
               Unpublished (http://ad.usno.navy.mil/wds/wdstext.html#unpublished)                                            
Ni_2006        Nicholson, M.P.                                                                       2006JDSO....2...68N     
               JDSO 2, 68, 2006                                                                                              
                                                                                                                             
Nib1895   A    Niblett                                                                               1895RGOO...........     
               Greenwich Observations, 1895                                                                                  
Nib1896   A    Niblett                                                                               1896RGOO...........     
               Greenwich Observations, 1896                                                                                  
Nib1899   A    Niblett                                                                               1899MNRAS..59..400.     
               MNRAS 59, 400, 1899                    (data also in Nib1896)                         1896RGOO...........     
                                                                                                                             
Nid2002   rv   Nidever, D.L., Marcy, G.W., Butler, R.P., Fischer, D.A., & Vogt, S.S.                 2002ApJS..141..503N     
               ApJS 141, 503, 2002                                                                                           
                                                                                                                             
Nie1920   A    Nielsen, A.                                                                           1920AN....212...71N     
               AN 212, 71, 1920                                                                                              
Nie1921   A    Nielsen, A.                                                                           1921AN....215....1N     
               AN 215, 1, 1921                                                                                               
                                                                                                                             
Nis1926   A    Nissen, A.                                                                            1926AN....228...85N     
               AN 228, 85, 1926                                                                                              
Nis1932A  A    Nissen, A.                                                                            1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat., 1932)                                                                  
                                                                                                                             
Nml1998   Qpc  Niemela, V.S., Shara, M., Wallace, D., Zurek, D., & Moffat, A.                        1998AJ....115.2047N     
               AJ 115, 2047, 1998                                                                                            
                                                                                                                             
Nob1881   M    Nobile, A.                                                                            1881AN....100..225N     
               AN 100, 225, 1881                                                                                             
Nob1906A  M    Nobile, A.                                                                            1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Nob1914A  M    Nobile, A.                                                                            1914AN....198..107R     
               cited by Rabe (AN 198, 107, 1914)                                                                             
Nob1937A       Nobile, A.                                                                            1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
NOI            (Navy Prototype Optical Interferometer)                                                                       
NOI1997   Nnp  Benson, J.A., Hutter, D.J., Elias, N.M., Bowers, P.F., Johnston, K.J., Hajian, A.R.,  1997AJ....114.1221B     
               Armstrong, J.T., Mozurkewich, D., et al.                                                                      
               AJ 114, 1221, 1997                                                                                            
NOI1998   Knp  Hummel, C.A., Mozurkewich, D., Armstrong, J.T., Hajian, A.R., Elias, N.M., &          1998AJ....116.2536H     
               Hutter, D.J.                                                                                                  
               AJ 116, 2536, 1998                                                                                            
NOI2000   Knp  Hummel, C.A., White, N., Elias, N., Hajian, A.R., & Nordgren, T.                      2000ApJ...540L..91H     
               ApJL 540, 91, 2000                                                                                            
NOI2006   Knp  Armstrong, J.T., Mozurkewich, D., Hajian, A.R., Johnston, K.J., Thessin, R.N.,        2006AJ....131.2643A     
         +Km3  Peterson, D.M., Hummel, C.A., & Gilbreath, G.C.                                                               
         +orb  AJ 131, 2643, 2006                                                                                            
NOI2010   Knp  Koubsky, P., Hummel, C.A., Harmanec, P., Tycner, C., van Leeuwen, F., Yang, S.,       2010A&A...517A..24K     
         +orb  Slechta, M., Bozic, H., Zavala, R.T., Ruzdjak, D., & Sudar, D.                                                
               A&A 517, A24, 2010                                                                                            
               (Note: formal rho and theta errors given in the Interferometric Catalog are based on                          
               the semi-major axes of the quoted error ellipses)                                                             
NOI2010b  Knp  Koubsky, P., Hummel, C.A., Harmanec, P., Yang, S., Bozic, H., Tycner, C., &           2010RMxAC..38...87K     
         +orb  Zavala, R.T.                                                                                                  
               RevMexAA (Conf. Ser.) 38, 87, 2010                                                                            
NOI2011   Knp  Rivinius, Th., Hummel, C.A., & Stahl, O.                                              .                       
         +orb  Proc. IAU Symp 272, 2011 (arXiv:1009.3508v1]                                                                  
NOI2011b  Knp  Tycner, C., Ames, A., Zavala, R.T., Hummel, C.A., Benson, J.A., & Hutter, D.J.        2011ApJ...729L...5T     
         +orb  ApJL 729, 5. 2011                      (del Sco)                                                              
                                                                                                                             
Nor2007   orb  North, J.R., Davis, J., Tuthill, P.G., Tango, W.J., & Robertson, J.G.                 2007MNRAS.380.1276N     
               MNRAS 380, 1276, 2007                                                                                         
                                                                                                                             
Nov2005   orb  Novakovic, B. & Todorovic, N.                                                         2005IAUDS.157....1N     
               Inf. Circ. 157, 2005                                                                                          
Nov2006   orb  Novakovic, B.                                                                         2006IAUDS.158....1N     
               Inf. Circ. 158, 2006                                                                                          
Nov2006b  orb  Novakovic, B.                                                                         2006IAUDS.159....1N     
               Inf. Circ. 159, 2006                                                                                          
Nov2006c  orb  Novakovic, B.                                                                         2006IAUDS.160....1N     
               Inf. Circ. 160, 2006                                                                                          
Nov2006d  F    Novakovic, B., (Cvetkovic, Z., Novakovic, B. Strigachev, A. & Popovic, G.M.)          2006SerAJ.172...53C     
               Serbian AJ 172, 53, 2006                                                                                      
Nov2006e  orb  Novakovic, B. & Todorovic, N.                                                         2006SerAJ.172...21N     
               Serbian AJ 172, 21, 2006                                                                                      
Nov2007a  orb  Novakovic, B.                                                                         2007IAUDS.162....1N     
               Inf. Circ. 162, 2007                                                                                          
Nov2007b  orb  Novakovic, B.                                                                         2007BaltA..16..435B     
               Baltic Astron. 16, 435, 2007                                                                                  
Nov2007d  orb  Novakovic, B.                                                                         .                       
               Chin. J. Astron. Astrophys. 7, 415, 2007                                                                      
Nov2007e  F    Novakovic, B.  (Cvetkovic, Z., Pavlovic, R., Strigachev, A., Novakovic, B., &         2007SerAJ.174...83C     
               Popovic, G.M.)                                                                                                
               Serbian AJ 174, 83, 2007                                                                                      
Nov2008a  orb  Novakovic, B.                                                                         2008IAUDS.165....1N     
               Inf. Circ. 165, 2008                                                                                          
Nov2008b  orb  Novakovic, B.                                                                         2008Obs...128...56N     
               Observatory 128, 56, 2008                                                                                     
                                                                                                                             
NoW1859   A    Noble, W.                                                                             1859MNRAS..19..322N     
               MNRAS 19, 322, 1859                                                                                           
                                                                                                                             
Nrd2004        Nordstrom, B., Mayor, M., Andersen, J., Holmberg, J., Pont, F., Jorgensen, B.R.,      2004A&A...418..989N     
               Olsen, E.H., Udry, S., & Mowlavi, N                                                                           
               A&A 418, 989, 2004                                                                                            
Nrd2009        Holmberg, J., Nordstrom, B., & Andersen, J.                                           2009A&A...501..941H     
               A&A 501, 941, 2009                                                                                            
                                                                                                                             
Nrr1983   orb  Norro, A.                                                                             1983BAORB...9..262N     
               Bull. R. Astron. Obs. Belgium 9, 262, 1983                                                                    
                                                                                                                             
Nrt2010   Uco  Narita, N., Kudo, T., Bergfors, C., Nagasawa, M., Thalmann, C., Sato, B.,             2010PASJ...62..779N     
         +Fsi  Suzuki, R., Kandori, R., et al.                                                                               
               PASJ 62, 779, 2010                                                                                            
                                                                                                                             
Nse1985   Spe  Nisenson, P., Stachnik, R.V., Karovska, M., & Noyes, R.                               1985ApJ...297L..17N     
               ApJ 297, L17, 1985                                                                                            
                                                                                                                             
Nst1904   A    Niesten, L.                                                                           1904AnOB....8....1N     
               Ann. R. Obs. Belgium 8, 1, 1904                                                                               
                                                                                                                             
Nug2011   F    Nugent, R.L. & Iverson, E.W.                                                          2011JDSO....7..185N     
               JDSO 7, 185, 2011                                                                                             
                                                                                                                             
Nvl2009   F    Novalbos, I.                                                                          2009OED.....3...59N     
               El Observador de Estrellas Dobles 3, 59, 2009                                                                 
Nvl2010   A    Novalbos, I.                                                                          2010OED.....4...22N     
         +E2m  El Observador de Estrellas Dobles 4, 22, 2010                                                                 
Nvl2010b  F    Novalbos, I.                                                                          2010OED.....5...19N     
               El Observador de Estrellas Dobles 5, 19, 2010                                                                 
Nvl2011   F    Novalbos, I.                                                                          2011OED.....6...66N     
               El Observador de Estrellas Dobles 6, 66, 2011                                                                 
Nvl2011b  F    Novalbos, I.                                                                          ...................     
               Astronomia, II Epoca No. 144, 64-65, 2011                                                                     
Nvl2011c  F    Novalbos Cantador, I.                                                                 2011OED.....7...40N     
               El Observador de Estrellas Dobles 7, 40, 2011                                                                 
                                                                                                                             
Nwb1966a  orb  Newburg, J.L.                                                                         1966ROCi....7..113N     
               Republic Obs. Circ. 7, 113, 1966                                                                              
Nwb1966b  orb  Newburg, J.L.                                                                         1966ROCi....7..114N     
               Republic Obs. Circ. 7, 114, 1966                                                                              
Nwb1966c  orb  Newburg, J.L.                                                                         1966ROCi....7..117N     
               Republic Obs. Circ. 7, 117, 1966                                                                              
Nwb1966d  orb  Newburg, J.L.                                                                         1966ROCi....7..120N     
               Republic Obs. Circ. 7, 120, 1966                                                                              
Nwb1967   orb  Newburg, J.L.                                                                         1967ROCi....7..151N     
               Republic Obs. Circ. 7, 151, 1967                                                                              
Nwb1968a  orb  Newburg, J.L.                                                                         1968ROCi....7..168N     
               Republic Obs. Circ. 7, 168, 1968                                                                              
Nwb1968b  orb  Newburg, J.L.                                                                         1968ROCi....7..171N     
               Republic Obs. Circ. 7, 171-172, 1968                                                                          
Nwb1969a  orb  Newburg, J.L.                                                                         1969ROCi....7..190N     
               Republic Obs. Circ. 7, 190, 1969                                                                              
Nwb1969b  orb  Newburg, J.L.                                                                         1969ROCi....7..192N     
               Republic Obs. Circ. 7, 192, 1969                                                                              
                                                                                                                             
Nyf1916   A    Nyfeldt, A.                                                                           1916AN....201..461N     
               AN 201, 461, 1916                                                                                             
                                                                                                                             
Nys1963   A    Nys, O.                                                                               1963AnOB....9..105N     
               Ann. R. Obs. Belgium  Ser.3, 9, 105, 1963                                                                     
Nys1982   orb  Nys, O.                                                                               1982IAUDS..86....1N     
               Inf. Circ. 86, 1982                                                                                           
Nys1983   orb  Nys, O.                                                                               1983BAORB...9..256N     
               Bull. R. Astron. Obs. Belgium 9, 256, 1983                                                                    
                                                                                                                             
NZO1927A  A    Ward (New Zealand Obs.)                                                               1927sdsc.book......     
               cited in SDS (Southern Double Star Cat.), 1927                                                                
                                                                                                                             
OAS1857   M    Oletzen, W. (and Burnham, S.W.)                                                       ...................     
               Oeltzen-Argelander Catalogue (south), 1857                                                                    
               (AB-D measure for WDS 01350-2955 = BU 1000 by Burnham, using O-A Catalogue data.                              
               See BDS Catalog.)                                                                                             
                                                                                                                             
Obl1937A       Oblomievsky (Pulkova)                                                                 1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
OCC1971   Occ  Taylor, G.E., O'Leary, B., van Fladern, T.C. Bartholdi, P., Owen, F., Hubbard, W.B.,  1971Natur.234..405T     
               Smith, B.A., Smith, S.A., Fallon, F.W. Devinney, E.J. & Oliver, J.                                            
               Nature 234, 405, 1971                  (also summarized in OCC2010)                                           
OCC1972   Occ  Hubbard, W.B. & van Flandern, T.C.                                                    1972AJ.....77...65H     
               AJ 77, 65, 1972                                                                                               
OCC1976   Occ  Taylor, G.E., Walker, E.N., Quintanilla, A.R. & Lopez de Coca, M.P.                   1976A&A....50..121T     
               A&A 50, 121, 1976 (also summarized in OCC2010)                                                                
OCC1990   Occ  Dunham, D.W., Dunham, J.B., Binzel, R.P., Evans, D.S., Freuh, M., Henry, G.W.,        1990AJ.....99.1636D     
               A'Hearn, M.A., Schnurr, R.G., Betts, R., Haynes, H., Orcutt, R., Bowell, E.,                                  
               Wasserman, L.H., Nye, R.A., Giclas, H.L., Chapman, C.R., Dietz, R., Moncivais, C.,                            
               Douglass, W.T., Parker, D.C., Beish, J.D., Martin, J.O., Monger, D.R., Hubbard,                               
               W.B., Reitsema, H.J., Klemola, A.R., Lee, P.D., McNamara, B.R., Maley, P.D., Manly,                           
               P., Markworth, N.L., Nolthenius, R., Oswalt, T.D., Smith, J.A., Strother, E.F.,                               
               Povenmire, H.R., Purrington, R.D., Trenary, C., Schneider, G.H., Schuster, W.J.,                              
               Moreno, M.A., Guichard, J., Sanchez, G.R., Taylor, G.E., Upgren, A.R., &                                      
               van Flandern, T.C.                                                                                            
               AJ 99, 1636, 1990                      (also summarized in OCC2010)                                           
OCC1993   Occ  Sato, I., Soma, M. & Hirose, T.                                                       1993AJ....105.1553S     
               AJ 105, 1553, 1993 (also summarized in OCC2010)                                                               
OCC2001   Occ  Vasundhara, R., Jayakumar, K., Velu, C., Appakutty, M., Paranjpye, A., Kulkarni, H.,  2001BASI...29..577V     
               Nitsure, P., Prabhunne, M. & Shah, K.                                                                         
               Bull. Astr. Soc. India 29, 577, 2001   (also summarized in OCC2010)                                           
OCC2002   Occ  Occult. Doubles Cat., D. Dunham, ed.                                                  .                       
               http://www.lunar-occultations.com/iota/iotandx.htm                                                            
OCC2009   Occ  Herald, D. and Sandy, R.                                                              2009JDSO....5..208H     
               JDSO 5, 208, 2009                                                                                             
OCC2008   Pcc  Ling, A.                                                                              2008JRASC.102...15L     
               JRASC 102, 15, 2008                                                                                           
OCC2009b  Occ  Lin, C.-L., Zhang, Z.-W., Chen, W.P., King, S.-K., Lin, H.-C., Bianco, F.B., Lehner,  2009PASP..121..359L     
               M.J., Coehlo, N.K., Wang, J.-H., Mondal, S., Alcock, C., Axelrod, T., Byun, Y.-I.,                            
               Cook, K.H., Dave, R., de Pater, I., Porrata, R., Kim, D.-W., Lee, T., Lissauer,                               
               J.J., Marshall, S.L., Rice, J.A., Schwamb, M.E., Wang, S.-Y. & Wen, C.-Y.                                     
               PASP 121, 359, 2009                    (also summarized in OCC2010)                                           
OCC2010   Occ  Herald, D., Boyle, R., Dunham, D., Hirose, T., Maley, P., Timerson, B., Farris, T.,   2010JDSO....6...88H     
               Frappa, E., Lecacheux, J., Hayamizu, T., Kozubal, M., Nolthenius, R., Roberts, L.C.,                          
               & Tholen, D.                                                                                                  
               JDSO 6, 88, 2010                                                                                              
OCC2010b  Occ  Herald, D., Loader, B. & Parker, S.                                                   2010JDSO....6..150H     
               JDSO 6, 150, 2010                                                                                             
OCC2010c  Occ  Herald, D., Kashiwagura, M., Loader, B., Messner, S., Sandy, R. & Togashi, H.         2010JDSO....6..152H     
               JDSO 6, 152, 2010                                                                                             
OCC2010d  Occ  Loader, B., Asada, Y., Breit, D., Bradshaw, J., Gault, D., Herald, D., Iverson, E.,   2010JDSO....6..176L     
               Ishida, M., Karasaki, H., Kashiwagura, M., Miyashita, K., Messner, S., Oono, T.,                              
               Russell, S. Smith, G. & Talbot, J.                                                                            
               JDSO 6, 176, 2010                                                                                             
OCC2011   Occ  George, T., Timerson, B., Coughlin, K. & Fleishman, R.                                2011JDSO....7..127G     
               JDSO 7, 127, 2011                                                                                             
OCC2011b  Occ  Loader, B. Bradshaw, J., Breit, D., Gault, D., George, T., Herald, D., Iverson, E.,   2011JDSO....7..159L     
               Ishida, M., Karasaki, H., Kashiwagura, M., Kenmotsu, K., Lowe, D., Manek, J.,                                 
               Messner, S., Oono, T., Tomioka, H. & Watanabe, H.                                                             
               JDSO 7, 159, 2011                                                                                             
OCC2011c  Occ  George, T., Timerson, B., Cooke, B., Degenhardt, S., Dunham, D.W., Messner, S.,       2011JDSO....7..169G     
               Suggs, R., Venable, R. & Warren, W.H.                                                                         
               JDSO 7, 169, 2011                                                                                             
OCC2011d  Occ  George, T., Timerson, B., Beard, T., Blank, T., Dantowitz, R., Davis, J., di Cicco,   2011JDSO....7..175G     
               D., Dunham, D.W., Hill, M., Sliski, A. & Sumner, R.                                                           
               JDSO 7, 175, 2011                                                                                             
                                                                                                                             
Och2010        Ochsenbein, Francois                                                                  ...................     
               private communication, 2010                                                                                   
                                                                                                                             
Ode1995   H    Odenkirchen, M. & Brosche, P.                                                         1995A&A...302..915O     
               A&A 302, 915, 1995                                                                                            
               (photographic data from several telescopes. Aperture in catalog given as most common                          
               value of 0.3m = 12in)                                                                                         
Ode1997   H    Odenkirchen, M., Brosche, P., Borngen, F., Meusinger, H., & Ziener, R.                1997A&AS..124..189O     
               A&AS 124, 189, 1997                                                                                           
               (photographic data from several telescopes. Aperture in catalog given as most common                          
               value of 0.3m = 12in)                                                                                         
                                                                                                                             
Ol_1907   A    Olivier, C.P.                                                                         1907AN....174..209O     
               AN 174, 209, 1907                                                                                             
Ol_1908   A    Olivier, C.P.                                                                         1908AN....177...33O     
               AN 177, 33, 1908                                                                                              
Ol_1909   A    Olivier, C.P.                                                                         1909AN....182..253O     
               AN 182, 253, 1909                                                                                             
Ol_1910a  A    Olivier, C.P.                                                                         1910LicOB...5..185O     
               Lick Obs. Bull. 5, 185, 1910                                                                                  
Ol_1910b  A    Olivier, C.P.                                                                         1910LicOB...6...76O     
               Lick Obs. Bull. 6, 76, 1910                                                                                   
Ol_1916   A    Olivier, C.P.                                                                         1916AJ.....30...63O     
               AJ 30, 63, 157, 1916,1917                                                                                     
Ol_1918   A    Olivier, C.P.                                                                         1918AJ.....31..100O     
               AJ 31, 100, 1918                                                                                              
Ol_1920a  H    Olivier, C.P.                                                                         .                       
               Pub. McCormick Obs. 3, 679, 1920                                                                              
Ol_1920b  H    Olivier, C.P.                                                                         1920AJ.....32..179O     
               AJ 32, 179, 1920                                                                                              
Ol_1920c  A    Olivier, C.P.                                                                         1920AJ.....33...25O     
         +H    AJ 33, 25, 1920                                                                                               
Ol_1922   A    Olivier, C.P.                                                                         1922AJ.....34..111O     
               AJ 34, 111, 1922                                                                                              
Ol_1923   A    Olivier, C.P.                                                                         1923AJ.....35...20O     
               AJ 35, 20, 1923                                                                                               
Ol_1924   A    Olivier, C.P.                                                                         1924AJ.....36...43O     
               AJ 36, 43, 1924                                                                                               
Ol_1927   A    Olivier, C.P.                                                                         1927PMcCO...4..331O     
         +H    Pub. McCormick Obs. 4, 331, 1927                                                                              
Ol_1928   A    Olivier, C.P.                                                                         1928AN....233..393O     
         +H    AN 233, 393, 1928                                                                                             
Ol_1932a  A    Olivier, C.P.                                                                         1932PFAO....5a...1O     
               Pub. Univ. Penn. 5, Pt.1, Sec.1, 1932                                                                         
Ol_1932B  A    Olivier, C.P.                                                                         1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
Ol_1936   A    Olivier, C.P.                                                                         1936AN....258..409O     
         +H    AN 258, 409, 1936                                                                                             
Ol_1938   A    Olivier, C.P.                                                                         1938AJ.....47..100O     
               AJ 47, 100, 1938                                                                                              
Ol_1939   A    Olivier, C.P.                                                                         1939PFAO....5b...1O     
               Pub. Univ. Penn. 5, Pt.2, Sec.1, 1939                                                                         
Ol_1940   A    Olivier, C.P.                                                                         1940PA.....48..173O     
               Popular Astron. 48, 173, 1940                                                                                 
Ol_1949   A    Olivier, C.P.                                                                         1949PFAO....7a...1B     
               Pub. Univ. Penn. 7, Pt.1, Sec.2, 1949                                                                         
Ol_1957   A    Olivier, C.P.                                                                         1957QB4.P5v7ps3....     
               Pub. Univ. Penn. 7, Pt.3, 1, 1957                                                                             
Ol_9999   A    Olivier, C.P.                                                                         ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Ole1970a  orb  Olevic, D.                                                                            1970BOBeo..28...75O     
               Bull. Obs. Astron. Belgrade 28, 75, 1970                                                                      
Ole1970b  A    Olevic, D.                                                                            1970BOBeo..28...81O     
               Bull. Obs. Astron. Belgrade 28, 81, 1970                                                                      
Ole1973   A    Olevic, D.                                                                            1973BOBeo..29...37O     
               Bull. Obs. Astron. Belgrade 29, 37, 1973                                                                      
Ole1975a  A    Olevic, D.                                                                            1975BOBeo.126...42O     
               Bull. Obs. Astron. Belgrade #126, 42, 1975                                                                    
Ole1975b  orb  Olevic, D.                                                                            1975BOBeo.126...49O     
               Bull. Obs. Astron. Belgrade #126, 49, 1975                                                                    
Ole1977a  A    Olevic, D.                                                                            1977BOBeo.128...33O     
               Bull. Obs. Astron. Belgrade #128, 33, 1977                                                                    
Ole1984   orb  Olevic, D. & Erceg, V.                                                                1985IAUDS..94....1O     
               Inf. Circ. 94, 1985                                                                                           
Ole1985   orb  Olevic, D. & Erceg, V.                                                                1985IAUDS..95....1O     
               Inf. Circ. 95, 1985                                                                                           
Ole1986   orb  Olevic, D. & Erceg, V.                                                                1986IAUDS..99....1O     
               Inf. Circ. 99, 1986                                                                                           
Ole1987b  orb  Olevic, D. & Erceg, V.                                                                1987BOBeo.137...80O     
               Bull. Obs. Astron. Belgrade #137, 80, 1987                                                                    
Ole1990   orb  Olevic, D. & Catovic, Z.                                                              1990IAUDS.112....1O     
               Inf. Circ. 112, 1990                                                                                          
Ole1993   orb  Olevic, D., Popovic, G.M., Zulevic, D.J., & Catovic, Z.                               1993BOBeo.148...49O     
               Bull. Obs. Astron. Belgrade #148, 49, 1993                                                                    
Ole1994   orb  Olevic, D., Popovic, G.M., Zulevic, D.J., & Catovic, Z.                               1994BOBeo.149...95O     
               Bull. Obs. Astron. Belgrade #149, 95, 1994                                                                    
Ole1996   orb  Olevic, D. & Jovanovic, P.                                                            1996IAUDS.130....1O     
               Inf. Circ. 130, 1996                                                                                          
Ole1997a  orb  Olevic, D. & Jovanovic, P.                                                            1997IAUDS.131....1O     
               Inf. Circ. 131, 1997                                                                                          
Ole1997b  orb  Olevic, D. & Jovanovic, P.                                                            1997BOBeo.155..103O     
               Bull. Obs. Astron. Belgrade #155, 103, 1997                                                                   
Ole1997c  orb  Olevic, D. & Jovanovic, P.                                                            1997IAUDS.133....1O     
               Inf. Circ. 133, 1997                                                                                          
Ole1997d  orb  Olevic, D. & Jovanovic, P.                                                            1997BOBeo.156..179O     
               Bull. Obs. Astron. Belgrade #156, 179, 1997                                                                   
Ole1998a  orb  Olevic, D. & Jovanovic, P.                                                            1998IAUDS.135....1O     
               Inf. Circ. 135, 1998                                                                                          
Ole1998b  orb  Olevic, D. & Jovanovic, P.                                                            1998IAUDS.136....2O     
               Inf. Circ. 136, 1998                                                                                          
Ole1998c  orb  Olevic, D. & Jovanovic, P.                                                            1998SerAJ.158...73O     
               Serbian AJ 158, 73, 1998                                                                                      
Ole1999   orb  Olevic, D. & Jovanovic, P.                                                            1999SerAJ.159...87O     
               Serbian AJ 159, 87, 1999                                                                                      
Ole2000a  orb  Olevic, D. & Jovanovic, P.                                                            2000IAUDS.141....1O     
               Inf. Circ. 141, 2000                                                                                          
Ole2000b  orb  Olevic, D. & Popovic, G.M.                                                            2000IAUDS.141....2O     
               Inf. Circ. 141, 2000                                                                                          
Ole2001   orb  Olevic, D. & Jovanovic, P.                                                            2001SerAJ.163....5O     
               Serbian AJ 163, 5, 2001                                                                                       
Ole2002a  orb  Olevic, D. & Jovanovic, P.                                                            2002IAUDS.146....1O     
               Inf. Circ. 146, 2002                                                                                          
Ole2002b  orb  Olevic, D.                                                                            2002IAUDS.146....2O     
               Inf. Circ. 146, 2002                                                                                          
Ole2002c  orb  Olevic, D.                                                                            2002IAUDS.147....2O     
               Inf. Circ. 147, 2002                                                                                          
Ole2002d  orb  Olevic, D.                                                                            2002IAUDS.148....1O     
               Inf. Circ. 148, 2002                                                                                          
Ole2003a  orb  Olevic, D. & Cvetkovic, Z.                                                            2003IAUDS.149....1O     
               Inf. Circ. 149, 2003                                                                                          
Ole2003b  orb  Olevic, D. & Cvetkovic, Z.                                                            2003IAUDS.150....1O     
               Inf. Circ. 150, 2003                                                                                          
Ole2003c  orb  Olevic, D. & Cvetkovic, Z.                                                            2003IAUDS.151....1O     
               Inf. Circ. 151, 2003                                                                                          
Ole2003d  orb  Olevic, D., Popovic, G.M., Pavlovic, R., & Cvetkovic, Z.                              2003SerAJ.166...43O     
               Serbian AJ 166, 43, 2003  (erratum Serbian AJ 167, 111, 2003)                         2003SerAJ.161..111O     
Ole2003e  orb  Olevic, D. & Cvetkovic, Z.                                                            2003SerAJ.167...63O     
               Serbian AJ 167, 63, 2003                                                                                      
Ole2004a  orb  Olevic, D. & Cvetkovic, Z.                                                            2004IAUDS.152....1O     
               Inf. Circ. 152, 2004                                                                                          
Ole2004b  orb  Olevic, D. & Cvetkovic, Z.                                                            2004A&A...415..259O     
               A&A 415, 259, 2004                                                                                            
Ole2004c  orb  Olevic, D. & Cvetkovic, Z.                                                            2004IAUDS.153....1O     
               Inf. Circ. 153, 2004                                                                                          
Ole2004d  orb  Olevic, D. & Cvetkovic, Z.                                                            2004IAUDS.154....1O     
               Inf. Circ. 154, 2004                                                                                          
Ole2004e  orb  Olevic, D. & Cvetkovic, Z.                                                            2004SerAJ.168...25O     
               Serbian AJ 168, 25, 2004                                                                                      
Ole2005a  orb  Olevic, D. & Cvetkovic, Z.                                                            2005IAUDS.155....1O     
               Inf. Circ. 155, 2005                                                                                          
Ole2005b  orb  Olevic, D. & Cvetkovic, Z.                                                            2005IAUDS.156....2O     
               Inf. Circ. 156, 2005                                                                                          
Ole2005c  orb  Olevic, D. & Cvetkovic, Z.                                                            2005SerAJ.170...65O     
               Serbian AJ 170, 65, 2005                                                                                      
Ole2005d  orb  Olevic, D. & Cvetkovic, Z.                                                            2005RMxAA..41...17O     
               RevMexA&A 41, 17, 2005                                                                                        
Ole2006a  orb  Olevic, D. & Cvetkovic, Z.                                                            2006AJ....131.1721O     
               AJ 131, 1721, 2006                                                                                            
                                                                                                                             
               Observatory of Manises                                                                                        
OMG2006   F    Lahuerta Zamora, L. & Lahuerta Zamora, S. (in Rica Romero, F.M.)                      2006JDSO....2..118L     
               JDSO 2, 118, 2006                                                                                             
OMG2009   F    Lahuerta Zamora, L. & Lahuerta Zamora, S. (in Rica Romero, F.M.)                      2009JDSO....5...78L     
               JDSO 5, 78, 2009                                                                                              
                                                                                                                             
Omo1989   A    Omodeo, A.                                                                            ...................     
               Webb Soc., Double Star Circ. 4, 1989                                                                          
                                                                                                                             
ONL            Occult. News Letters                   (from Ccd2002 DD list)                                                 
                                                                                                                             
OOS            Oosterhoff, P. Th.                     (from additional DD list)                                              
                                                                                                                             
Opa1956   A    Opalski, W.                                                                           1956AcA.....6..147O     
               Acta Astron. 6, 147, 1956                                                                                     
Opa9999   A    Opalski, W.                                                                           ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Opi1927   A    Opik, E.                                                                              .                       
               Pub. Tartu Obs. 26, #5, 1927                                                                                  
Opi1932   A    Opik, E.                                                                              .                       
               Pub. Tartu Obs. 27, #5, 1932                                                                                  
Opi1932B       Opik, E.                                                                              1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat., 1932)                                                                  
                                                                                                                             
Opp2001   Uco  Oppenheimer, B.R., Golimowski, D.A., Kulkarni, S.R., Matthews, K., Nakajima, T.,      2001AJ....121.2189O     
               Creech-Eakman, M., & Durrance, S.T.                                                                           
               AJ 121, 2189-2211, 2001                                                                                       
                                                                                                                             
Orl2007   Spe  Orlov, V.G., Voitsekhovich, L.J., and and Garfias, F.                                 2007RMxAA..43..137O     
               RevMexA&A 43, 137, 2007                                                                                       
Orl2009   Spe  Orlov, V.G., Voitsekhovich, V.V., Mendoza-Valencia, G.A., Svyryd, A., Rivera, J.L.,   2009RMxAA..45..155O     
               Ortiz-Trejo, F. & Guerrero, C.A.                                                                              
               RevMexA&A 45, 155, 2009                                                                                       
Orl2010   Spe  Orlov, V.G., Voitsekhovich, V.V., Rivera, J.L., Guerrero, C.A., & Ortiz, F.           2010RMxAA..46..245O     
               RevMexA&A 46, 245, 2010                                                                                       
                                                                                                                             
Osa2006   G    Osanai, D.  (in Rica Romero, F.M.)                                                    2006JDSO....2..118R     
               JDSO 2, 118, 2006                                                                                             
Osa2009   G    Osanai, D.  (in Rica Romero, F.M.)                                                    2009JDSO....5...78R     
               JDSO 5, 78, 2009                                                                                              
                                                                                                                             
Osb1970   H    Osborn, W.H.                                                                          1970A&A.....9..475O     
               A&A 9, 475, 1970                                                                                              
Osb1996   Occ  Hill, J. & Osborn, W.                                                                 .                       
               Physics Dept., Central Michigan Univ., 1996                                                                   
               (photoelectric occultation obs. with Celestron-14)                                                            
Osb1999   Qfg  Osborn, W.H. & Hershey, J.L.                                                          1999PASP..111..566O     
               PASP 111, 566, 1999                                                                                           
Osb2006   B    Smolinski, J. & Osborn, W.                                                            2006RMxAC..25...65S     
               RevMexA&A (Serie de Conferencias) 25, 65-68, 2006                                                             
                                                                                                                             
Osg1928   H    Osgood, T.H.                                                                          1928CMWCI.371....1O     
               Mt. Wilson Cont. 17, 1, 1928                                                                                  
                                                                                                                             
Oso2004   F    Zapatero Osorio, M.R. & Martin, E.L.                                                  2004A&A...419..167Z     
         +G    A&A 419, 167, 2004                                                                                            
Oso2004b  U    Zapatero Osorio, M.R., Lane, B.F., Pavlenko, Ya., Martin, E.L., Britton, M., &        2004ApJ...615..958Z     
         +orb  Kulkarni, S.R.                                                                                                
               ApJ 615, 958, 2004                                                                                            
Oso2005        Zapatero Osorio, M.R. & Martin, E.L.                                                  2005RMxAC..24..192Z     
               RevMexA&A (Serie de Conferencias) 24, 192, 2005    (all data also in Oso2004)         2004A&A...419..167Z     
Oso2010   F    Zapatero Osorio, M.R., Rebolo, R., Bihain, G., Bejar, V.J.S., Caballero, J.A. &       .                       
               Alvarez, C.                                                                                                   
               ApJ, 2010 (2010arXiv1004.3965Z)                                                                               
                                                                                                                             
Ost1997   Fir  Osterloh, M., Henning, Th., & Launhardt, R.                                           1997ApJS..110...71O     
               ApJS 110, 71, 1997                                                                                            
               (multiple sources noted but no relative astrometry)                                                           
                                                                                                                             
Osv1957   H    Osvalds, V.                                                                           1957AJ.....62..274O     
               AJ 62, 274, 1957                                                                                              
Osv1957b  H    Osvalds, V.                                                                           1957PASP...69..175O     
               PASP 69, 175, 1957                                                                                            
Osv1958   orb  Osvalds, V.                                                                           1958AJ.....63..222O     
               AJ 63, 222, 1958                                                                                              
Osv1959   H    Osvalds, V.                                                                           1959AJ.....64..256O     
               AJ 64, 256, 1959                                                                                              
Osv1964   orb  Osvalds, V.                                                                           1964PMcCO..11..175O     
               Pub. McCormick Obs. 11, 175, 1964                                                                             
                                                                                                                             
Osw1988        Oswalt, T.D., Hintzen, P.M., & Luyten, W.J.                                           1988ApJS...66..391O     
               ApJS 66, 391, 1988                                                                                            
Osw2011   F    Zhao, J.K., Oswalt, T.D., Rudkin, M., Zhao, G. & Chen, Y.Q.                           2011AJ....141..107Z     
               AJ 141, 107, 2011                                                                                             
                                                                                                                             
Pad1997   Qpc  Padgett, D.L. Strom, S.E. & Ghez, A.                                                  1997ApJ...477..705P     
               ApJ 477, 705, 1997                                                                                            
Pad1999   Qni  Padgett, D.L. Brandner, W., Stapelfeldt, K.R., Strom, S., Terebey, S., & Koerner, D.  1999AJ....117.1490P     
               AJ 117, 1490, 1999                                                                                            
                                                                                                                             
Pal1994   A    Pavlovic, R.                                                                          1994BOBeo.150..109P     
         +F    Bull. Obs. Astron. Belgrade #150, 109, 1994                                                                   
Pal1996   orb  Pavlovic, R. & Zivkov, V.                                                             1996IAUDS.129....1P     
               Inf. Circ. 129, 1996                                                                                          
Pal1997   A    Pavlovic, R. (Popovic & Pavlovic)                                                     1997BOBeo.155...97P     
               Bull. Obs. Astron. Belgrade #155, 97, 1997                                                                    
Pal1998a  orb  Pavlovic, R. & Popovic, G.M.                                                          1998IAUDS.135R...2P     
               Inf. Circ. 135, 1998                                                                                          
Pal1998b  orb  Pavlovic, R. & Zivkov, V.                                                             1998IAUDS.135....1P     
               Inf. Circ. 135, 1998                                                                                          
Pal1998c  orb  Pavlovic, R.                                                                          1998IAUDS.136Q...1P     
               Inf. Circ. 136, 1998                                                                                          
Pal1998d  A    Pavlovic, R. (Popovic & Pavlovic)                                                     1998SerAJ.158...67P     
         +F    Serbian AJ 158, 67, 1998                                                                                      
Pal2000   A    Pavlovic, R. (Zulevic et al.)                                                         2000SerAJ.161...25Z     
               Serbian AJ 161, 25, 2000                                                                                      
Pal2005   orb  Pavlovic, R. & Todorovic, N.                                                          2005IAUDS.156....1P     
               Inf. Circ. 156, 2005                                                                                          
Pal2005b  orb  Pavlovic, R. & Todorovic, N.                                                          2005SerAJ.170...73P     
               Serbian AJ 170, 73, 2005                                                                                      
Pal2005c  F    Pavlovic, R., Cvetkovic, Z., Olevic, D., Strigachev, A., Popovic, G.M., &             2005SerAJ.171...49P     
               Novakovic, B.                                                                                                 
               Serbian AJ 171, 49, 2005                                                                                      
Pal2007a  F    Pavlovic, R. (Cvetkovic, Z., Pavlovic, R., Strigachev, A., Novakovic, B., &           2007SerAJ.174...83C     
               Popovic, G.M.)                                                                                                
               Serbian AJ 174, 83, 2007                                                                                      
                                                                                                                             
Pan1991   H    Panjaitan, E. & Herdiwijaya, D.                                                       1991A&AS...88...63P     
               A&AS 88, 63, 1991                                                                                             
                                                                                                                             
Pao1955   A    Paunovuc, D..                                                                         1955BOBeo..20....5P     
               Bull. Obs. Astron. Belgrade 20, Nos. 1-2, 5, 1955                                                             
                                                                                                                             
Par1932A       Parkhurst, J.A.                                                                       1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat., 1932)                                                                  
                                                                                                                             
Pas1926   A    Paraskevopoulos, J.S.                                                                 ...................     
               Ann. Athens Obs. 8, 71, 1926                                                                                  
                                                                                                                             
Pat1998   Sir  Patience, J., Ghez, A.M., Reid, I.N., Weinberger, A.J., & Matthews, K.                1998AJ....115.1972P     
               AJ 115, 1972, 1998                                                                                            
Pat2002   Sir  Patience, J., Ghez, A.M., Reid, I.N., & Matthews, K.                                  2002AJ....123.1570P     
         +Qni  AJ 123, 1570, 2002                                                                                            
Pat2002b  Sir  Patience, J., White, R.J., Ghez, A.M., McCabe, C., McLean, I.S., Larkin, J.E.,        2002ApJ...581..654P     
         +Fir  Prato, L., Kim, S.S., et al.                                                                                  
         +U    ApJ 581, 654, 2002                                                                                            
Pat2008   Knp  Patience, J., Zavala, R.T., Prato, L., Franz, O., Wasserman, L., Tycner, C., Hutter,  2008ApJ...674L..97P     
               D.J., & Hummel, C.A.                                                                                          
               ApJ 674, L97, 2008                                                                                            
                                                                                                                             
Pau1959   A    Pauscher, H.                                                                          1959VeBB....2.....P     
               Pub. Berlin Babelsberg Obs. 13, Pt.2, 1959                                                                    
Pau1963   A    Pauscher, H.                                                                          1963VeBB....4.....P     
               Pub. Berlin Babelsberg Obs. 14, Pt.4, 1963                                                                    
Pau1966   A    Pauscher, H.                                                                          1966VeBB....4.....P     
               Pub. Berlin Babelsberg Obs. 15, Pt.4, 1966                                                                    
                                                                                                                             
Pav1914   A    Pavel, F.                                                                             1914AN....198..323P     
         +F    AN 198, 323, 1914                                                                                             
Pav1920   A    Pavel, F.                                                                             1920AN....211...13P     
               AN 211, 13, 1920                                                                                              
Pav1921   orb  Pavel, F.                                                                             1921AN....212..347P     
               AN 212, 347, 1921                                                                                             
Pav1962   A    Pavel, F.                                                                             1962VeBB....1.....P     
               Pub. Berlin Babelsberg Obs. 14, Pt.1, 1962                                                                    
Pav1963   A    Pavel, F.                                                                             1963VeBB....3.....P     
               Pub. Berlin Babelsberg Obs. 14, Pt.3, 1963                                                                    
                                                                                                                             
Pbl2006   U    Pribulla, T. & Rucinski, S.M.                                                         2006AJ....131.2986P     
               AJ 131, 2986, 2006                                                                                            
                                                                                                                             
Pbs1999   Sir  Preibisch, T., Balega, Y., Hofmann, K.-H., Weigelt, G., & Zinnecker, H.               1999NewA....4..532P     
               New Astron. 4, 531-542, 1999                                                                                  
Pbs2001   Sir  Preibisch, T., Balega, Y., Schertl, D., Smith, M., & Weigelt, G.                      2001A&A...378..539P     
               A&A 378, 539, 2001                                                                                            
Pbs2002   Sir  Preibisch, T., Balega, Y.Y., Schertl, D., & Weigelt, G.                               2002A&A...392..945P     
         +F    A&A 392, 945, 2002                                                                                            
                                                                                                                             
Pbx1998   orb  Pourbaix, D.                                                                          1998A&AS..131..377P     
               A&AS 131, 377, 1998                                                                                           
Pbx1999a  orb  Pourbaix, D., Neuforge-Verheecke, C., & Noels, A.                                     1999A&A...344..172P     
               A&A 344, 172, 1999                                                                                            
Pbx1999b  orb  Pourbaix, D.                                                                          1999A&A...346..127P     
               A&A 346, 127, 1999                                                                                            
Pbx2000a  orb  Pourbaix, D. & Jorissen, A.                                                           2000A&AS..145..161P     
               A&AS 145, 161, 2000                                                                                           
Pbx2000b  orb  Pourbaix, D.                                                                          2000A&AS..145..215P     
               A&AS 145, 215, 2000                                                                                           
Pbx2002   orb  Pourbaix, D., Nidever, D., McCarthy, C., Butler, R.P., Tinney, C.G., Marcy, G.W.,     2002A&A...386..280P     
               Jones, H.R.A., Penny, A.J., et al.                                                                            
               A&A 386, 280, 2002                                                                                            
                                                                                                                             
Pch1995   Fir  Piche, F., Howard, E., & Pipher, J.                                                   1995MNRAS.275..711P     
               MNRAS 275, 711, 1995                                                                                          
                                                                                                                             
Pck1879        Pickering, E., Searle, A., & Upton, W.                                                1879AnHar..11..105P     
               Harvard Ann. 11, 105, 1879                                                                                    
               (Visual photometry with double-image photometer on 15in Harvard refractor)                                    
Pck1912        Pickering, E.                                                                         1912AnHar..64..159P     
               Harvard Ann. 64, 159, 1912                                                                                    
               (Visual photometry with double-image photometer on 15in Harvard refractor and                                 
               5-inch at Arequipa)                                                                                           
                                                                                                                             
Pdr2009   Kio  Pedretti, E., Monnier, J.D., Lacour, S., Traub, W.A., Danchi, W.C., Tuthill, P.G.,    2009MNRAS.397..325P     
               Thureau, N.D., Millan-Gabet, R., et al.                                                                       
               MNRAS 397, 325, 2009                                                                                          
                                                                                                                             
Pea1925   Jmw  Pease, F.G.                                                                           1925PASP...37..155P     
               PASP 37, 155, 1925                                                                                            
Pea1927   Jmw  Pease, F.G.                                                                           1927PASP...39..313P     
               PASP 39, 313, 1927                                                                                            
                                                                                                                             
Ped1987        Pedoussaut, A., Carquillat, J.M, & Ginestet, N.                                       1987A&A...175..136P     
               A&A 175, 136, 1987                                                                                            
                                                                                                                             
Peh1992   Sam  Pehlemann, E., Hofmann, K.-H., & Weigelt, G.                                          1992A&A...256..701P     
               A&A 256, 701, 1992                                                                                            
                                                                                                                             
Pei1882   A    Peirce, C.S.                                                                          1882AnHar..13...17.     
               Harvard Ann. 13, 17, 1882                                                                                     
Pei1906A  A    Peirce, C.S.                                                                          1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Pei1906B  A    Peirce, C.S.                                                                          1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat.), 1906                                                                 
                                                                                                                             
Pek1926   A    Peek, B.M.                                                                            1926MNRAS..87..171P     
               MNRAS 87, 171, 1926                                                                                           
                                                                                                                             
Pen1950   orb  Pensado Iglesias, J.                                                                  1950UrBar..35....2C     
               Urania Barcelona 35, 2, 1950                                                                                  
Pen1957   orb  Pensado Iglesias, J.                                                                  .                       
               Bol. Astron. Obs. Madrid, Sec 2a, 5, 245, 1957                                                                
Pen1967   A    Pensado Iglesias, J.                                                                  .                       
               Bol. Astron. Obs. Madrid 6, #6, 93, 1967                                                                      
                                                                                                                             
Per1883a  A    Perrotin, J.                                                                          1883AN....106..129P     
               AN 106, 129, #2529, 1883                                                                                      
Per1883b  A    Perrotin, J.                                                                          1883AN....107..229P     
               AN 107, 229, #2559-60, 1883                                                                                   
Per1885   A    Perrotin, J.                                                                          1885AN....112..329P     
               AN 112, 329, #2684-85, 1885                                                                                   
Per1886   A    Perrotin, J.                                                                          1886AN....115..193P     
               AN 115, 193, 1886                                                                                             
Per1887   A    Perrotin, J.                                                                          1887AnNic...2R....P     
               Ann. Obs. Nice 2, 1887                                                                                        
Per1906A  A    Perrotin, J.                                                                          1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Per1906B  A    Perrotin, J.                                                                          1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat.), 1906                                                                 
                                                                                                                             
Pet1894   A    Petit, H.                                                                             .                       
               Besancon Obs. Bull. Astron. #9, 1894                                                                          
                                                                                                                             
Pez2004   F    Perez, M.R., van den Ancker, M.E., de Winter, D., & Bopp, B.W.                        2004A&A...416..647P     
         +Fir  A&A 416, 647, 2004                                                                                            
                                                                                                                             
PhB2005   Fir  Phan-Bao, N., Martin, E.L., Reyle, C., Forveille, T., & Lim, J.                       2005A&A...439L..19P     
               A&A 439, L19, 2005                                                                                            
PhB2006   Uir  Phan-Bao, N., Forveille, T., Martin, E.L., & Delfosse, X.                             2006ApJ...645L.153P     
               ApJ 645, L153, 2006                                                                                           
                                                                                                                             
Phi1906A       Phillipot                                                                             1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Phl1909   B    Phillips, T.E.                                                                        1909JBAA...19..387P     
               J. British Astron. Assoc. 19, 387, 1909                                                                       
Phl1911a  B    Phillips, T.E.                                                                        1911MNRAS..71..216P     
               MNRAS 71, 216, 1911                                                                                           
Phl1911b  A    Phillips, T.E.                                                                        1911MNRAS..72..705P     
               MNRAS 72, 705, 1911                                                                                           
Phl1913   A    Phillips, T.E.                                                                        1913MNRAS..73..159P     
         +B    MNRAS 73, 159, 1913                                                                                           
Phl1914   A    Phillips, T.E.                                                                        1914MNRAS..74..442P     
               MNRAS 74, 442, 1914                                                                                           
Phl1915   A    Phillips, T.E.                                                                        1915MNRAS..75..434P     
               MNRAS 75, 434, 1915                                                                                           
Phl1916   A    Phillips, T.E.                                                                        1916MNRAS..76..655P     
               MNRAS 76, 655, 1916                                                                                           
Phl1917   A    Phillips, T.E.                                                                        1917MNRAS..77..624P     
               MNRAS 77, 624, 1917                                                                                           
Phl1918   A    Phillips, T.E.                                                                        1918MNRAS..78..477P     
               MNRAS 78, 477, 1918                                                                                           
Phl1919   A    Phillips, T.E.                                                                        1919MNRAS..79..509P     
               MNRAS 79, 509, 1919                                                                                           
Phl1920   A    Phillips, T.E.                                                                        1920MNRAS..80..643P     
               MNRAS 80, 643, 1920                                                                                           
Phl1921   A    Phillips, T.E.                                                                        1921MNRAS..81..566P     
               MNRAS 81, 566, 1921                                                                                           
Phl1923   A    Phillips, T.E.                                                                        1923MNRAS..84...99P     
               MNRAS 84, 99, 1923                                                                                            
Phl1925   A    Phillips, T.E.                                                                        1925MNRAS..86...77P     
               MNRAS 86, 77, 1925                                                                                            
Phl1928   A    Phillips, T.E.                                                                        1928MNRAS..88..183P     
               MNRAS 88, 183, 1928                                                                                           
Phl1930   A    Phillips, T.E.                                                                        1930MNRAS..91..238P     
               MNRAS 91, 238, 1930                                                                                           
Phl1934   A    Phillips, T.E.                                                                        1934MNRAS..95..186P     
               MNRAS 95, 186, 1934                                                                                           
Phl1937   A    Phillips, T.E.                                                                        1937MNRAS..98...88P     
               MNRAS 98, 88, 1937                                                                                            
Phl1941   A    Phillips, T.E.                                                                        1941MNRAS.101...48P     
               MNRAS 101, 48, 1941                                                                                           
                                                                                                                             
PhM1861   A    Philpott                                                                              1861MmRAS..29...85P     
               MemRAS 29, 85, 1861                                                                                           
PhM1906A  A    Philpott                                                                              1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Pic1900   A    Pickering, W.H.                                                                       1900AnHar..32..296P     
         +G    Harvard Ann. 32, Pt.2, 296, 1900                                                                              
Pic1937   A    Pickering, W.H.                                                                       1937AnHar..82...39P     
               Harvard Ann. 82, No.2, 39, 1937                                                                               
                                                                                                                             
Pid1901   A    Pidoux, J.                                                                            1901AN....157..125P     
               AN 157, 125, 1901                                                                                             
Pid1903   A    Pidoux, J.                                                                            1903AN....163...14P     
               AN 163, 14, 1903                                                                                              
Pid1906   A    Pidoux, J.                                                                            1906AN....173..149P     
               AN 173, 149, 1906                                                                                             
                                                                                                                             
Pie1985   F    Pierce, M.L. & Lavery, R.J.                                                           1985AJ.....90..647P     
         +S    AJ 90, 647, 1985                                                                                              
                                                                                                                             
Pig1781   vis  Pigott, N.                                                                            1779RSPT...71...84P     
               Phil. Trans. Royal Soc. 71, 84, 1779                                                                          
                                                                                                                             
Pip1961   R    Pipping, G.                                                                           1961RGOB...38..207W     
               R. Obs. Bull. Ser E, #38, 1961                                                                                
                                                                                                                             
Pir1997   Fir  Pirzkal, N., Spillar. E.J., & Dyck, H.M.                                              1997ApJ...481..392P     
               ApJ 481, 392, 1997                                                                                            
                                                                                                                             
Pit1984   B    Pither, C.                                                                            ...................     
               Webb Soc., Double Star Circ. 3, 1984, part 2                                                                  
Pit1986   B    Pither, C.                                                                            ...................     
               Webb Society Handbook (2nd ed.), 1986                                                                         
Pit1989   B    Pither, C.                                                                            ...................     
               Webb Soc., Double Star Circ. 4, 1989                                                                          
                                                                                                                             
PkO            (Pulkova Observatory)                                                                                         
PkO1965   H    Pulkova Obs.                                                                          .                       
               Pulkova Obs. Izvestia 23, #176, 1965                                                                          
PkO1973   H    Zulevic, D.J. & Kisselev, A.A.                                                        .                       
               Pub. Pulkova Obs. #191, 167, 1973                                                                             
PkO1988   H    Pulkova Obs.                                                                          .                       
               Pulkova Obs. Cat., 1988                                                                                       
PkO2006   orb  Grosheva, E.A.                                                                        2006SvA....49..397K     
               SvA 49, 397, 2006                                                                                             
PkO2006b  orb  Gorshanov, D.L., Shakht, N.A. & Kisselev, A.A.                                        2006SvA....49..386K     
               SvA 49, 386, 2006                                                                                             
PkO2010   H    Shakht, N.A., Gorshanov, D.L., Grosheva, E.A., Kiselev, A.A. & Polyakov, E.V.         2010Ap.....53..227S     
         +orb  Astrophysics 53, 227, 2010                                                                                    
                                                                                                                             
Plc1952   orb  Palacios, R. Cid                                                                      1952UrBar..37..209C     
               Urania Barcelona 37 209, 1952                                                                                 
                                                                                                                             
Plm1871   orb  Plummer, W.E.                                                                         1871MNRAS..31..194P     
               MNRAS 31, 194, 1871                                                                                           
Plm1878   A    Plummer, W.E.                                                                         .                       
               Oxford Astron. Obs. 1, 17, 1878                                                                               
                                                                                                                             
Plq1923   A    Paloque, E.                                                                           1923JO......6...25P     
               J. Obs. 6, 25, 1923                                                                                           
Plq1926a  A    Paloque, E.                                                                           1926JO......9..115P     
               J. Obs. 9, 115, 1926                                                                                          
Plq1926b  A    Paloque, E.                                                                           1926JO......9..129P     
               J. Obs. 9, 129, 1926                                                                                          
Plq1926c       Paloque, E.                                                                           1926JO......9...12P     
               J. Obs. 9, 12, 1926                                                                                           
               (all data apparently also in J. Obs. 9, 129, 1926)                                    1926JO......9..129P     
Plq1927   B    Paloque, E.                                                                           1927JO.....10..142P     
               J. Obs. 10, 142, 1927                                                                                         
Plq1932A  A    Paloque, E.                                                                           1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat., 1932)                                                                  
Plq1939a  G    Paloque, E.                                                                           1939AnTou..15...87P     
               Ann. Toulouse Obs. 15, 87, 1939                                                                               
Plq1939b  G    Paloque, E.                                                                           1939AnTou..15...99P     
         +H    Ann. Toulouse Obs. 15, 99, 1939                                                                               
                                                                                                                             
Plu1908        Plummer, H.C.                                                                         1908LicOB...5...24P     
               Lick Obs. Bull. 5, 24, 1908                                                                                   
Plu1913A       Plummer, H.C.                                                                         1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
                                                                                                                             
Plt1934        Plaut, L.                                                                             1934BAN.....7..181P     
               BAN 7, 181, 1934                                                                                              
Plt1940        Plaut, L.                                                                             1940BAN.....9...49P     
               BAN 9, 49, 1940                                                                                               
                                                                                                                             
Plz2005   Spe  Pluzhnik, E.A.                                                                        2005A&A...431..587P     
               A&A 431, 587, 2005                                                                                            
                                                                                                                             
Pma1963   orb  Postma, S.W.                                                                          1963ROCi....7...41P     
               Republic Obs. Circ. 7, 41, 1963                                                                               
Pma1964   A    Postma, S.W.                                                                          1964ROCi....7...51P     
               Republic Obs. Circ. #123, 51, 1964                                                                            
                                                                                                                             
Pnd1832A  A    Pound, J.                                                                             1833MmRAS...5...13H     
               from Bradley Memoirs, 1832                                                                                    
               (as cited by Herschel, MemRAS 5, 13, 1833)                                                                    
                                                                                                                             
Pnk2002a  B    Penkala, D.D.                                                                         2002DSO.....8....3P     
               Double Star Observer 8, #3, 2002                                                                              
Pnk2002b  B    Penkala, D.D.                                                                         2002DSO.....8....6P     
               Double Star Observer 8, #6, 2002                                                                              
Pnk2003a       Penkala, D.D.                                                                         2003DSO.....9...28P     
               Double Star Observer 9, #2, 28, 2003                                                                          
Pnk2004a  B    Penkala, D.D.                                                                         2004DSO....10....1P     
               Double Star Observer 10, #1, 2004                                                                             
                                                                                                                             
Pns1983        Parsons, S.B.                                                                         1983ApJS...52..553P     
               ApJS 52, 553, 1983                                                                                            
                                                                                                                             
Pny1993   Sch  Penny, L.R., Gies, D.R., Hartkopf, W.I., Mason, B.D., & Turner, N.H.                  1993PASP..105..588P     
               PASP 105, 588, 1993                                                                                           
Pny1996a       Penny, L.R.                                                                           .                       
               PhD Thesis, Georgia State Univ., 1996                                                                         
Pny1996b       Penny, L.R.                                                                           1996ApJ...463..737P     
               ApJ 463, 737, 1996                                                                                            
Pny1997        Penny, L.R., Gies, D.R., & Bagnuolo, W.G.                                             1997ApJ...483..439P     
               ApJ 483, 439, 1997                                                                                            
Pny1999        Penny, L.R., Gies, D.R., & Bagnuolo, W.G.                                             1999ApJ...518..450P     
               ApJ 518, 450, 1999                                                                                            
                                                                                                                             
Poc1916   G    Pocock, A.J.                                                                          1916AN....202...49P     
               AN 202, 49, 1916                                                                                              
                                                                                                                             
Pok1936   A    Pokrovsky, K.D.                                                                       .                       
               Pulkova Obs. Circ. #20, 1936                                                                                  
                                                                                                                             
Pol1887   A    Pollock, J.A.                                                                         1887MNRAS..47..473P     
               MNRAS 47, 473, 1887                                                                                           
Pol9999   A    Pollock, J.A.                                                                         ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Pop1967   A    Popovic, G.M.                                                                         1967BOBeo..26...67P     
               Bull. Obs. Astron. Belgrade 26, 67, 1967                                                                      
Pop1969a  A    Popovic, G.M.                                                                         1969BOBeo..27....1P     
               Bull. Obs. Astron. Belgrade 27, #1, 1, 1969                                                                   
Pop1969b  orb  Popovic, G.M.                                                                         1969BOBeo..27...33P     
               Bull. Obs. Astron. Belgrade 27, #1, 33-54, 1969                                                               
Pop1969c  A    Popovic, G.M.                                                                         1969BOBeo..27...67P     
               Bull. Obs. Astron. Belgrade 27, #1, 67, 1969                                                                  
Pop1969d  orb  Popovic, G.M.                                                                         1969IAUDS..49....1P     
               Inf. Circ. 49, 1969                                                                                           
Pop1970a  A    Popovic, G.M.                                                                         1970BOBeo..28...69P     
               Bull. Obs. Astron. Belgrade 28, 69, 1970                                                                      
Pop1970b  A    Popovic, G.M.                                                                         1970BOBeo..28...81P     
               Bull. Obs. Astron. Belgrade 28, 81, 1970                                                                      
Pop1970c  orb  Popovic, G.M.                                                                         1970BOBeo..28..141P     
               Bull. Obs. Astron. Belgrade 28, 141, 1970                                                                     
Pop1972   orb  Popovic, G.M.                                                                         1972BOBeo..29...31P     
               Bull. Obs. Astron. Belgrade 29, 31, 1972/3                                                                    
Pop1973a  A    Popovic, G.M.                                                                         1973BOBeo..29...37P     
               Bull. Obs. Astron. Belgrade 29, 37, 1973                                                                      
Pop1973b  A    Popovic, G.M.                                                                         1973BOBeo..29...44P     
               Bull. Obs. Astron. Belgrade 29, 44, 1973                                                                      
Pop1975a  A    Popovic, G.M.                                                                         1975BOBeo.126...35P     
               Bull. Obs. Astron. Belgrade #126, 35, 1975                                                                    
Pop1975b  A    Popovic, G.M.                                                                         1975BOBeo.126...47P     
               Bull. Obs. Astron. Belgrade #126, 47, 1975                                                                    
Pop1976   orb  Popovic, G.M.                                                                         1976BOBeo.127...11P     
               Bull. Obs. Astron. Belgrade #127, 11, 1976                                                                    
Pop1977a  A    Popovic, G.M.                                                                         1977BOBeo.128...30P     
               Bull. Obs. Astron. Belgrade #128, 30, 1977                                                                    
Pop1977b  A    Popovic, G.M.                                                                         1977BOBeo.128...37P     
               Bull. Obs. Astron. Belgrade #128, 37, 1977                                                                    
Pop1978   orb  Popovic, G.M.                                                                         1978BOBeo.129....9P     
               Bull. Obs. Astron. Belgrade #129, 9, 1978                                                                     
Pop1979   A    Popovic, G.M.                                                                         1979BOBeo.130...28P     
               Bull. Obs. Astron. Belgrade #130, 28, 1979                                                                    
Pop1980   orb  Popovic, G.M.                                                                         1980IAUDS..81....1P     
               Inf. Circ. 81, 1980                                                                                           
Pop1981a  A    Popovic, G.M.                                                                         1981BOBeo.131...23P     
               Bull. Obs. Astron. Belgrade #131, 23, 1981                                                                    
Pop1981b  orb  Popovic, G.M.                                                                         1981IAUDS..85....1P     
               Inf. Circ. 85, 1981                                                                                           
Pop1981c  orb  Popovic, G.M.                                                                         1981BOBeo.131...15P     
               Bull. Obs. Astron. Belgrade #131, 15, 1981                                                                    
Pop1982a  orb  Popovic, G.M.                                                                         1982BOBeo.132...13P     
               Bull. Obs. Astron. Belgrade #132, 13, 1982                                                                    
Pop1982b  A    Popovic, G.M.                                                                         1982BOBeo.132...34P     
               Bull. Obs. Astron. Belgrade #132, 34, 1982                                                                    
Pop1982c  orb  Popovic, G.M.                                                                         1982IAUDS..86....1P     
               Inf. Circ. 86, 1982                                                                                           
Pop1983a  orb  Popovic, G.M.                                                                         1983BOBeo.133...27P     
               Bull. Obs. Astron. Belgrade #133, 27, 1983                                                                    
Pop1983b  orb  Popovic, G.M.                                                                         1983IAUDS..91....1P     
               Inf. Circ. 91, 1983                                                                                           
Pop1983c  A    Popovic, G.M.                                                                         1983BOBeo.133...31P     
               Bull. Obs. Astron. Belgrade #133, 31, 1983                                                                    
Pop1984   A    Popovic, G.M.                                                                         1984BOBeo.134...60P     
               Bull. Obs. Astron. Belgrade #134, 60, 1984                                                                    
Pop1986a  A    Popovic, G.M.                                                                         1986BOBeo.136...49P     
               Bull. Obs. Astron. Belgrade #136, 49, 1986                                                                    
Pop1986b  orb  Popovic, G.M.                                                                         1986IAUDS..98....1P     
               Inf. Circ. 98, 1986                                                                                           
Pop1986c  A    Popovic, G.M.                                                                         1986BOBeo.136...84P     
               Bull. Obs. Astron. Belgrade #136, 84, 1986                                                                    
Pop1986d  orb  Popovic, G.M.                                                                         1986IAUDS.100....1P     
               Inf. Circ. 100, 1986                                                                                          
Pop1987   orb  Popovic, G.M.                                                                         1987BOBeo.137...82P     
               Bull. Obs. Astron. Belgrade #137, 82, 1987                                                                    
Pop1988   A    Popovic, G.M.                                                                         1988BOBeo.138...55P     
               Bull. Obs. Astron. Belgrade #138, 55, 1988                                                                    
Pop1989a  A    Popovic, G.M.                                                                         1989BOBeo.140...83P     
               Bull. Obs. Astron. Belgrade #140, 83, 1989                                                                    
Pop1989b  orb  Popovic, G.M. & Catovic, Z.                                                           1989IAUDS.107....1P     
               Inf. Circ. 107, 1989                                                                                          
Pop1989c  orb  Popovic, G.M. & Catovic, Z.                                                           1989IAUDS.109....1P     
               Inf. Circ. 109, 1989                                                                                          
Pop1990   orb  Popovic, G.M. & Catovic, Z.                                                           1990IAUDS.112....1P     
               Inf. Circ. 112, 1990                                                                                          
Pop1991   A    Popovic, G.M.                                                                         1991BOBeo.144...39P     
               Bull. Obs. Astron. Belgrade #144, 39, 1991                                                                    
Pop1993   A    Popovic, G.M. & Zulevic, D.J.                                                         1993BOBeo.147...45P     
               Bull. Obs. Astron. Belgrade #147, 45, 1993                                                                    
Pop1994   A    Popovic, G.M.                                                                         1994BOBeo.150..109P     
               Bull. Obs. Astron. Belgrade #150, 109, 1994                                                                   
Pop1995a  orb  Popovic, G.M. & Pavlovic, R.                                                          1995IAUDS.125....2P     
               Inf. Circ. 125, 1995                                                                                          
Pop1995b  orb  Popovic, G.M. & Pavlovic, R.                                                          1995IAUDS.126....1P     
               Inf. Circ. 126, 1995                                                                                          
Pop1995c  orb  Popovic, G.M. & Pavlovic, R.                                                          1995IAUDS.127....1P     
               Inf. Circ. 127, 1995                                                                                          
Pop1995d  orb  Popovic, G.M. & Pavlovic, R.                                                          1995BOBeo.151...45P     
               Bull. Obs. Astron. Belgrade #151, 45, 1995                                                                    
Pop1996a  orb  Popovic, G.M. & Pavlovic, R.                                                          1996IAUDS.128....1P     
               Inf. Circ. 128, 1996                                                                                          
Pop1996b  orb  Popovic, G.M. & Pavlovic, R.                                                          1996BOBeo.153...57P     
               Bull. Obs. Astron. Belgrade #153, 57, 1996                                                                    
Pop1996c  orb  Popovic, G.M. & Zivkov, V.                                                            1996IAUDS.130....1P     
               Inf. Circ. 130, 1996                                                                                          
Pop1997a  A    Popovic, G.M. & Pavlovic, R.                                                          1997A&AS..123..487P     
         +F    A&AS 123, 487, 1997                                                                                           
Pop1997b  A    Popovic, G.M. & Pavlovic, R.                                                          1997BOBeo.155...97P     
               Bull. Obs. Astron. Belgrade #155, 97, 1997                                                                    
Pop1997c  orb  Popovic, G.M. & Pavlovic, R.                                                          1997IAUDS.131R...1P     
               Inf. Circ. 131, 1997                                                                                          
Pop1997d  orb  Popovic, G.M. & Zivkov, V.                                                            1997IAUDS.131Q...1P     
               Inf. Circ. 131, 1997                                                                                          
Pop1997e  orb  Popovic, G.M. & Pavlovic, R.                                                          1997IAUDS.132....1P     
               Inf. Circ. 132, 1997                                                                                          
Pop1997f  orb  Popovic, G.M., Pavlovic, R., & Zivkov, V.                                             1997BOBeo.156..189P     
               Bull. Obs. Astron. Belgrade #156, 189, 1997                                                                   
Pop1998a  orb  Popovic, G.M. & Zivkov, V.                                                            1998IAUDS.135Q...2P     
               Inf. Circ. 135, 1998                                                                                          
Pop1998b  orb  Popovic, G.M.                                                                         1998IAUDS.136....2P     
               Inf. Circ. 136, 1998                                                                                          
Pop1998c  orb  Popovic, G.M. & Pavlovic, R.                                                          1998IAUDS.136R...1P     
               Inf. Circ. 136, 1998                                                                                          
Pop1998d  A    Popovic, G.M. (Popovic & Pavlovic)                                                    1998SerAJ.158...67P     
         +F    Serbian AJ 158, 67, 1998                                                                                      
Pop2000a  orb  Popovic, G.M., Pavlovic, R., & Zivkov, V.                                             2000A&AS..144..211P     
               A&AS 144, 211, 2000                                                                                           
Pop2001   A    Popovic, G.M.                                                                         2001SerAJ.163...49P     
               Serbian AJ 163, 49, 2001                                                                                      
Pop2002a  orb  Popovic, G.M. & Olevic, D.                                                            2002IAUDS.146....2P     
               Inf. Circ. 146, 2002                                                                                          
Pop2000b  A    Popovic, G.M. (Zulevic et al.)                                                        2000SerAJ.161...25Z     
               Serbian AJ 161, 25, 2000                                                                                      
Pop2002b  orb  Popovic, G.M. & Olevic, D.                                                            2002IAUDS.147....2P     
               Inf. Circ. 147, 2002                                                                                          
Pop2006   F    Popovic, G.M. (Cvetkovic, Z., Novakovic, B. Strigachev, A. & Popovic, G.M.            2006SerAJ.172...53C     
               Serbian AJ 172, 53, 2006                                                                                      
Pop2007   F    Popovic, G.M.  (Cvetkovic, Z., Pavlovic, R., Strigachev, A., Novakovic, B., &         2007SerAJ.174...83C     
               Popovic, G.M.)                                                                                                
               Serbian AJ 174, 83, 2007                                                                                      
                                                                                                                             
Pos1911   A    Postlemann, A.                                                                        .                       
               Beob. Sternw. Koenigsberg 43, 31, 1911                                                                        
                                                                                                                             
Pot2002   U    Potter, D., Martin, E.L., Cushing, C., Baudoz, P., Brandner, W., Guyon, O., &         2002ApJ...567L.133P     
               Neuhauser, R.                                                                                                 
               ApJ 567, L133, 2002                                                                                           
                                                                                                                             
Pou1933   G    Pourteau, M. A.                                                                       .                       
               Paris Cat., Zone +24 degrees, 1933                                                                            
                                                                                                                             
Ppp1943        Popper, D.M.                                                                          1943ApJ....97..394P     
               ApJ 97, 394, 1943                                                                                             
Ppp1971        Dworetsky, M.M., Popper, D.M., & Dearborn, D.S.                                       1971PASP...83..207D     
               PASP 83, 207, 1971                                                                                            
Ppp1971b       Carlos & Popper                                                                       1971PASP...83..504C     
               PASP, 83, 504, 1971                                                                                           
Ppp1984        Lacy & Popper                                                                         1984ApJ...281..268L     
               ApJ 281, 268, 1984                                                                                            
Ppp1987   orb  Popper, D.M. & McAlister, H.A.                                                        1987AJ.....94..700P     
               AJ 94, 700, 1987                                                                                              
                                                                                                                             
Pra2001   Fir  Prato, L., Ghez, A.M., Pina, R.K., Telesco, C.M., Fisher, R.S., Wizinowich, P.,       2001ApJ...549..590P     
         +Sir  Lai, O., Acton, D.S., & Stomski, P.                                                                           
         +U    ApJ 549, 590, 2001                                                                                            
Pra2003   Zre  Prato, L., Greene, T.P., & Simon, M.                                                  2003ApJ...584..853P     
               ApJ 584, 853, 2003                                                                                            
                                                                                                                             
Prb1977   orb  Probst, R.G.                                                                          1977AJ.....82..656P     
               AJ 82, 656, 1977                                                                                              
Prb1983   Fir  Probst, R.G.                                                                          1983ApJS...53..335P     
               ApJS 53, 335, 1983    )                                                                                       
               (JHK photometry of WDs, list of possible CPM pairs with coarse astrometry                                     
                                                                                                                             
Prc1887   A    Pritchett, C.W.                                                                       .                       
               Pub. Morrison Obs. #1, 38, 1887                                                                               
                                                                                                                             
Prd1878   orb  Pritchard, C.                                                                         .                       
               Oxford Univ. Astron. Obs. 1, 61, 1878                                                                         
                                                                                                                             
Pre1951   C    Pretre, P.                                                                            1951JO.....34...25P     
               J. Obs. 34, 25, 1951                                                                                          
Pre1954   C    Pretre, P.                                                                            1954JO.....37...25P     
               J. Obs. 37, 25, 1954                                                                                          
                                                                                                                             
Pri1991   A    Prieto, C. (Docobo et al.)                                                            1991A&AS...91..229P     
               A&AS 91, 229, 1991                                                                                            
Pri1993   B    Prieto, C. (Docobo & Prieto)                                                          1993A&AS..100..641P     
               A&AS 100, 641, 1993                                                                                           
Pri1997a  A    Prieto, C.                                                                            1997A&AS..121..405P     
               A&AS 121, 405, 1997                                                                                           
Pri1997b  A    Prieto, C. (Ling & Prieto)                                                            1997AN....318..365P     
               AN 318, 365, 1997                                                                                             
Pri1998   A    Prieto, C. (Ling & Prieto)                                                            1998RMxAA..34..111L     
               RevMexA&A 34, 111, 1998                                                                                       
Pri2000a  A    Prieto, C. (Ling & Prieto)                                                            2000A&AS..143..335P     
         +B    A&AS 143, 335, 2000                                                                                           
                                                                                                                             
PrJ1887   A    Pritchett, C.W., Jr.                                                                  .                       
               Pub. Morrison Obs. #1, 38, 1887                                                                               
                                                                                                                             
Prn1900   A    Perrine, C.D.                                                                         1900PASP...12..129P     
               PASP 12, 129, 1900                                                                                            
Prn1906A  A    Perrine, C.D.                                                                         1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat., 1906)                                                                 
                                                                                                                             
PrO1913   G    Perth Obs. (Nossiter, C.)                                                             .                       
               Perth Obs. Bull. #1, 1913                                                                                     
                                                                                                                             
Prr1990   Sir  Mariotti, J.-M., Perrier, C., Duquennoy, A., & Duhoux, P.                             1990A&A...230...77M     
               A&A 230, 77, 1990                                                                                             
Prr1992   Spe  Perrier, C., Mariotti, J.-M., Bonneau, D., & Duquennoy, A.                            .                       
               Proc. ESO Conf., Garching, part 1, 109, 1992  "High-Resolution imaging by                                     
               interferometry II", ed. J.M. Beckers & F. Merkle                                                              
                                                                                                                             
Prs1992   F    Prosser, C.F.                                                                         1992AJ....103..488P     
         +S    AJ 103, 488, 1992                                                                                             
Prs1994   Qpc  Prosser, C.F., Stauffer, J.R., Hartmann, L., Soderblom, D.R., Jones, B.F.,            1994ApJ...421..517P     
               Werner, M.W., & McCaughrean, M.J.                                                                             
               ApJ 421, 517, 1994                                                                                            
                                                                                                                             
Prt1876        Pritchett, H.S.                                                                       .                       
               Washington Observations, 1876                                                                                 
Prt1887a  A    Pritchett, H.S.                                                                       .                       
               Pub. Morrison Obs. #1, 38, 1887                                                                               
Prt1897b  A    Pritchett, H.S.                                                                       1897AJ.....17..100P     
               AJ 17, 100, 1897                                                                                              
Prt1897c  A    Pritchett, H.S.                                                                       1897AJ.....18...24P     
               AJ 18, 24, 1897                                                                                               
Prt1906A  A    Pritchett, H.S.                                                                       1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Pru2001   Spe  Prieur, J.-L., Oblak, E., Lampens, P., Kurpinska-Winiarska, M., Aristidi, E.,         2001A&A...367..865P     
               Koechlin, L., & Ruymaekers, G.                                                                                
               A&A 367, 865-875, 2001                                                                                        
Pru2002a  Spe  Prieur, J.-L., Aristidi, E., Lopez, B., Scardia, M., Mignard, F., & Carbillet, M.     2001ApJS..139..249P     
         +orb  ApJS 139, 249, 2001                                                                                           
Pru2002b  Spe  Prieur, J.-L., Koechlin, L., Ginestet, N., Carquillat, J.-M., Aristidi, E.,           2002ApJS..142...95P     
               Scardia, M., Arnold, L., Avila, R., et al.                                                                    
               ApJS 142, 95, 2002                                                                                            
Pru2003a  Spe  Prieur, J.-L., Carquillat, J.-M., Ginestet, N., Koechlin, L., Lannes, A.,             2003ApJS..144..263P     
               Anterrieu, E., Roques, S., Aristidi, E., et al.                                                               
               ApJS 144, 263, 2003                                                                                           
Pru2008   Spe  Prieur, J.-L., Scardia, M., Pansecchi, L., Argyle, R.W., Sala, M., Ghigo, M.,         2008MNRAS.387..772P     
         +orb  Koechlin, L., & Aristidi, E.                                                                                  
               MNRAS 387, 772, 2008                                                                                          
Pru2009   Spe  Prieur, J.-L., Scardia, M., Pansecchi, L., Argyle, R.W., & Sala, M.                   2009MNRAS.395..907P     
         +orb  MNRAS 395, 907, 2009                                                                                          
Pru2010   Spe  Prieur, J.-L., Scardia, M., Pansecchi, L., Argyle, R.W., & Sala, M.                   2010MNRAS.407.1913P     
         +orb  MNRAS 407, 1913, 2010                                                                                         
                                                                                                                             
Prv2004   Qni  Pravdo, S.H., Shaklan, S.B., Henry, T., & Benedict G.F.                               2004ApJ...617.1323P     
         +orb  ApJ 617, 1323, 2004                                                                                           
Prv2005   orb  Pravdo, S.H., Shaklan, S.B., & Lloyd, J.                                              2005ApJ...630..528P     
         +U    ApJ 630, 528, 2005                                                                                            
                                                                                                                             
Pry1880A  A    Perry, J.J.M.                                                                         1880Obs.....3..648G     
               cited by Gledhill (Obs. 3, 648, 1880)                                                                         
Pry1881   A    Perry, J.J.M.                                                                         1881Obs.....4..111P     
               Obs. 4, 111, 1881                                                                                             
Pry1881B       Perry, J.J.M.                                                                         1881AReg...19..175G     
               cited by Gledhill (Ast. Reg. 19, 175, 1881)                                                                   
Pry1881C       Perry, J.J.M.                                                                         1881Obs.....4..112G     
               cited by Gledhill (Obs. 4, 112, 1881)                                                                         
Pry1884   B    Perry, J.J.M.                                                                         ...................     
               English Mechanic and the World of Science 39, 11, 1884                                                        
Pry1886   A    Perry, J.J.M.                                                                         1886Obs.....9..308P     
               Obs. 9, 308, 1886                                                                                             
Pry1906A  A    Perry, J.J.M.                                                                         1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Pry1906B       Perry, J.J.M.                                                                         1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat., 1906)                                                                 
                                                                                                                             
Prz1908   A    Przbyllok, E.                                                                         1908VeHei...5....1P     
               Veroff. Sternw. Heidelberg 5, 1, 1908                                                                         
Prz1926   A    Przbyllok, E.                                                                         .                       
         +H    Beob. Sternw. Koenigsberg #44, 1926                                                                           
                                                                                                                             
PSF            (Project Sixteen Forty - see Zmm2010)                                                                         
                                                                                                                             
Psi2001   Fir  Persi, P., Marenzi, A.R., Gomez, M., & Olofsson, G.                                   2001A&A...376..907P     
               A&A 376, 907, 2001                                                                                            
Psi2005   Fir  Persi, P., Tapia, M., Gomez, M., Roth, M., & Marenzi, A.R.                            2005A&A...431..539P     
               A&A 431, 539, 2005                                                                                            
                                                                                                                             
Psn2005   F    Persson, R.                                                                           ...................     
               private communication, 2005                                                                                   
               (pair discovered, separation estimated from SDSS image)                                                       
                                                                                                                             
PTC1924   A    Lien Pou Cheou                                                                        1924AJ.....36...67G     
               AJ 36, 67, 1924                                                                                               
PTC1926        Lien Pou Cheou                                                                        1926AJ.....37...47G     
               AJ 37, 47, 1926                                                                                               
                                                                                                                             
Pte1862A  D    Peters, C.F.W.                                                                        1862AN.....59....1A     
               cited by Auwers (AN 59, 1, 1862)                                                                              
Pte1885        Peters, C.F.W.                                                                        1885AN....113..321P     
               AN 113, 321, #2708-2709, 1885                                                                                 
Pte1906A  D    Peters, C.F.W.                                                                        1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
PTI            (Palomar Testbed Interferometer)                                                                              
PTI2004   Kpt  Pan, X., Shao, M., & Kulkarni, S.R.                                                   2004Natur.427..326P     
         +orb  Nature 427, 326, 2004                                                                                         
                                                                                                                             
Ptn2011   Kgl  Peterson, W.M., Mutel, R.L., Lestrade, J.-F., Gudel, M., & Goss, W.M.                 ...................     
               arXiv:1104.5005v1                                                                                             
                                                                                                                             
Ptr1998   Sir  Petr, M.G., du Foresto, V.C., Beckwith, S.V.W., Richichi, A., & McCaughrean, M.J.     1998ApJ...500..825P     
               ApJ 500, 825, 1998                                                                                            
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               AJ 86, 280, 1981                                                                                              
Pts1981b  Occ  Peterson, D.M., Baron, R.L., Dunham, E., & Mink, D.                                   1981AJ.....86.1090P     
               AJ 86, 1090, 1981                                                                                             
Pts1984   Occ  Peterson, D.M. & White, N.M.                                                          1984AJ.....89..824P     
               AJ 89, 824, 1984                                                                                              
Pts1989   Occ  Peterson, D.M., Baron, R., Dunham, E.W., Mink, D., Aldering, G., Klavetter, J., &     1989AJ.....98.2156P     
               Morgan, R.                                                                                                    
               AJ 98, 2156, 1989                                                                                             
                                                                                                                             
Ptt1917   A    Pettit, E.                                                                            1917AJ.....30..167P     
               AJ 30, 167, 1917                                                                                              
Ptt1921   A    Pettit, E.                                                                            1921AJ.....33..150P     
               AJ 33, 150, 1921                                                                                              
Ptt1958        Pettit, E.                                                                            1958AJ.....63..324P     
               AJ 63, 324, 1958                                                                                              
               (Visual measures with wedge photometer on 60in Mt. Wilson reflector)                                          
Ptt9999   A    Pettit, E.                                                                            ...................     
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Pui1909   G    Puiseux, P.                                                                           .                       
               Bull Ast 1909                                                                                                 
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Pwl1854   orb  Powell, E.B.                                                                          1854MNRAS..15...41P     
               MNRAS 15, 41, 1854                                                                                            
Pwl1855   orb  Powell, E.B.                                                                          1855MNRAS..15...90P     
               MNRAS 15, 90, 1855                                                                                            
Pwl1856   orb  Powell, E.B.                                                                          1856MmRAS..24...91P     
               MemRAS 24, 91, 1856                                                                                           
Pwl1856b  orb  Powell, E.B.                                                                          1856MNRAS..16..167P     
               MNRAS 16, 167, 1856                                                                                           
Pwl1857   A    Powell, E.B.                                                                          1857MmRAS..25...55P     
               MemRAS 25, 55, 1857                                                                                           
Pwl1861   orb  Powell, E.B.                                                                          1861MNRAS..21...65P     
               MNRAS 21, 65, 1861                                                                                            
Pwl1864   A    Powell, E.B.                                                                          1864MmRAS..32...75P     
               MemRAS 32, 75, 1864                                                                                           
Pwl1864b  A    Powell, E.B.                                                                          1864MNRAS..24..170P     
               MNRAS 24, 170, 1864                    (most measures also in MNRAS 44, 17, 1883)     1883MNRAS..44...17P     
Pwl1870   orb  Powell, E.B.                                                                          1870MNRAS..30..191P     
               MNRAS 30, 191, 1870                                                                                           
Pwl1883   A    Powell, E.B.                                                                          1883MNRAS..44...17P     
               MNRAS 44, 17, 1883                                                                                            
Pwl1886   orb  Powell, E.B.                                                                          1886MNRAS..46..336P     
               MNRAS 46, 336, 1886                                                                                           
Pwl1890   orb  Powell, E.B.                                                                          1890MNRAS..50..299P     
               MNRAS 50, 299, 1890                                                                                           
Pwl1892        Powell, E.B.                                                                          1892MNRAS..52..506P     
               MNRAS 52, 506, 1892                                                                                           
Pwl1896A  orb  Powell, E.B.                                                                          1896QB421.S5.......     
               cited by See (Evolution of Stellar Systems, v1, 1896)                                                         
Pwl1906A  A    Powell, E.B.                                                                          1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Pwl1937A  A    Powell, E.B.                                                                          1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Pws1993   G    Pauwels, T. & Lampens, P.                                                             1993BAORB..10..216P     
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Pz_1814   M    Piazzi, G.                                                                            .                       
               Palermo Star Cat., 1814                                                                                       
Pz_1818A       Piazzi, G.                                                                            .                       
               cited by Bessel, Fund. Astronomiae, 1818                                                                      
               (see Herschel, MemRAS 5, 13, 1833)                                                                            
Pz_1844A  M    Piazzi, G.                                                                            1844QB43.S66.......     
               cited by Smyth (Cycle of Celestial Objects 2, 1844)                                                           
Pz_1906A  M    Piazzi, G.                                                                            1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Pz_1937A  M    Piazzi, G.                                                                            1937AnLei..18....1S     
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               ApJ 722, L49, 2010                                                                                            
                                                                                                                             
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               A&A 354, 99, 2000                                                                                             
                                                                                                                             
R__1871a  A    Russell, H.C.                                                                         1884QB821.R94......     
               Sydney Obs. Results, 1871-1881                                                                                
R__1871b  A    Russell, H.C.                                                                         1884QB821.R94......     
               Sydney Obs. Results, 1871-1881                                                                                
R__1882   A    Russell, H.C.                                                                         1882MmRAS..47..109R     
               MemRAS 47, 109, 1882                                                                                          
R__1892   A    Russell, H.C.                                                                         1892MmRAS..50...57R     
               MemRAS 50, 57, 1892                                                                                           
                                                                                                                             
Rab1914   orb  Rabe, W.                                                                              1914AN....198..107R     
               AN 198, 107, #4735, 1914                                                                                      
Rab1922   orb  Rabe, W.                                                                              1922AN....216...49R     
               AN 216, 49, 1922                                                                                              
Rab1923   A    Rabe, W.                                                                              1923AN....217..413R     
               AN 217, 413, 1923                                                                                             
Rab1927   orb  Rabe, W.                                                                              1927AN....231..121R     
               AN 231, 121, 1927                                                                                             
Rab1930a  A    Rabe, W.                                                                              1930AN....239..369R     
               AN 239, 369, 1930                                                                                             
Rab1930b  A    Rabe, W.                                                                              1930AN....240...17R     
               AN 240, 17, #5738-9, 1930                                                                                     
Rab1939   A    Rabe, W.                                                                              1939PMunO...2....1R     
               Pub. Munich Obs. 2, #1, 1939                                                                                  
Rab1948a  orb  Rabe, W.                                                                              1948AN....276...49R     
               AN 276, 49, 1948                                                                                              
Rab1948b  orb  Rabe, W.                                                                              1948AN....276..262R     
               AN 276, 262, 1948                                                                                             
Rab1948c  orb  Rabe, W.                                                                              1948AN....276...60R     
               AN 276, 60, 1948                                                                                              
Rab1953   A    Rabe, W.                                                                              1953QB821.R3.......     
               Erganz. AN 12, #3, 1953                                                                                       
Rab1958   orb  Rabe, W.                                                                              1958AN....284...97R     
               AN 284, 97, 1958                                                                                              
Rab1961a  A    Rabe, W.                                                                              1961VeMun...6..113R     
         +H    Veroff. Sternw. Munchen 6, 113, 1961                                                                          
         +orb                                                                                                                
Rab1961b       Rabe, W.                                                                              1961PMunO...6....2R     
               Pub. Munich Obs. 6, #2, 1961                                                                                  
                                                                                                                             
Rad1979   Occ  Radick, R.R.                                                                          1979AJ.....84..257R     
               AJ 84, 257, 1979                                                                                              
Rad1980   Occ  Radick, R.R. & Lien, D.                                                               1980AJ.....85.1053R     
               AJ 85, 1053, 1980                                                                                             
Rad1981   Occ  Radick, R.R. & Lien, D.                                                               1981AJ.....86.1774R     
               AJ 86, 1774, 1981                                                                                             
Rad1982a  Occ  Radick, R.R. & Lien, D.                                                               1982AJ.....87..170R     
               AJ 87, 170, 1982                                                                                              
Rad1982b  Occ  Radick, R.R., Africano, J., Rogers, W., Schneeberger, T., & Wilson, E.                1982AJ.....87..885R     
               AJ 87, 885, 1982                                                                                              
Rad1982c  Occ  Radick, R.R., Africano, J., Flores, M., Klimke, D., & Tyson, E.                       1982AJ.....87.1874R     
               AJ 87, 1874, 1982                                                                                             
                                                                                                                             
Rag2004   H    Raghavan, D., Henry, T.J., Subasavage, J., & Beaulieu, T.                             .                       
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Rag2006   E    Raghavan, D., Henry, T.J., Mason, B.D., Subasavage, J.P., Jao, W.-C., Beaulieu,       2006ApJ...646..523R     
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               ApJ 646, 523, 2006                                                                                            
Rag2009   orb  Raghavan, D., McAlister, H.A., Torres, G., Latham, D.W., Mason, B.D., Boyajian,       2009ApJ...690..394R     
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               ApJ 690, 394, 2009                                                                                            
Rag2010        Raghavan, D., McAlister, H.A., Henry, T.J., Latham, D.W., Marcy, G.W., Mason, B.D.,   2010ApJS..190....1R     
               Gies, D.R., White, R.J. & ten Brummelaar, T.A.                                                                
               ApJS 190, 1, 2010                                                                                             
                                                                                                                             
Rak1962        Rakos, K.,D.                                                                          1962LowOB...5..227R     
               Lowell Obs. Bull. 5, 227, 1962                                                                                
Rak1981   A    Rakos, K.,D.                                                                          ...................     
         +W    Inst. Astron. Univ. Wien, 1981                                                                                
Rak1982        Rakos, K.D., Albrecht, R., Jenkner, H., Kreidl, T., Michalke, R., Oberlerchner, D.,   1982A&AS...47..221R     
               Santos, E., Schermann, A., et al.                                                                             
               A&AS 47, 221, 1982                                                                                            
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Ram1921   H    Rambaut, A.A.                                                                         1921MNRAS..81..579R     
               MNRAS 81, 579, 1921                                                                                           
                                                                                                                             
Ras2007   Spe  Rastegaev, D.A., Balega, Yu.Yu., & Malogolovets, E.V.                                 2007AstBu..62..251R     
               Astrophys. Bull. 62, 251, 2007                                                                                
               (measures recalibrated and republished in Ras2008)                                                            
Ras2008   Spe  Rastegaev, D.A., Balega, Yu.Yu., Maksimov, A.F., Malogolovets, E.V., & Dyachenko, V.  2008AstBu..63..278R     
               Astrophys. Bull. 63, 278, 2008                                                                                
                                                                                                                             
                                                                                                                             
Ray1947   A    Raynsford, G.M.                                                                       1942PUSNO..15...73.     
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Rbr2002   U    Roberts, L.C., Jr. & Neyman, C.R.                                                     2002PASP..114.1260R     
               PASP 114, 1260, 2002                                                                                          
Rbr2005   U    Roberts, L.C., Jr., Turner, N.H., Bradford, L.W., ten Brummelaar, T., Oppenheimer,    2005AJ....130.2262R     
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               AJ 130, 2262, 2005                                                                                            
Rbr2007   U    Roberts, L.C., Jr., Turner, N.H., & ten Brummelaar, T.A.                              2007AJ....133..545R     
               AJ 133, 545, 2007                                                                                             
Rbr2010   U    Roberts, L.C., Jr.                                                                    ...................     
               private communication, 2010                                                                                   
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               AJ 140, 744, 2010                                                                                             
Rbr2011   U    Roberts, L.C., Jr., Turner, N.H., ten Brummelaar, T. Mason, B., & Hartkopf            2011AJ.............     
               AJ, submitted             (exohosts1)                                                                         
Rbr2011b  orb  Roberts, L.C., Jr. & Hartkopf, W.I.                                                   2011IAUDS.174....1R     
               Inf. Circ. 174, 2011                                                                                          
Rbr2011c  orb  Roberts, L.C., Jr. & Mason, B.D.                                                      2011IAUDS.174....1R     
               Inf. Circ. 174, 2011                                                                                          
Rbr2011d  U    Roberts, L.C., Jr.                                                                    0211MNRAS.413.1200R     
               MNRAS 412, 1200, 2011                                                                                         
                                                                                                                             
Rbs1954   G    Robertson, W.H.                                                                       .                       
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Rbn1937A       Robinson (Radcliffe)                                                                  1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Rbt1991   Sam  Robertson, J.G., Bedding, T.R., Marson, R.G., Gillingham, P.R., Frater, R.H.,         .                       
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Rch1994a  Occ  Richichi, A., Calamai, G. & Leinert, Ch.                                              1994A&A...286..829R     
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Rch1994b  Occ  Richichi, A., Leinert, Ch., Jameson, R. & Zinnecker, H.                               1994A&A...287..145R     
               A&A 287, 145, 1994                                                                                            
Rch1996   Occ  Richichi, A., Calamai, G., Leinert, Ch., Stecklum, B. & Trunkovsky, E.                1996A&A...309..163R     
               A&A 309, 163, 1996                                                                                            
Rch1997   Occ  Richichi, A., Calamai, G., Leinert, Ch. & Stecklum, B.                                1997A&A...322..202R     
               A&A 322, 202, 1997                                                                                            
Rch1999a  Sir  Richichi, A., Koehler, R., Woitas, J., & Leinert, Ch.                                 1999A&A...346..501R     
         +Occ  A&A 346, 501, 1999                                                                                            
Rch1999b  Occ  Richichi, A., Ragland, S., Calamai, G., Baffa, C., Stecklum, B., & Richter, S.        1999A&A...350..491R     
               A&A 350, 491, 1999                                                                                            
Rch2000a  Occ  Richichi, A., Ragland, S., Calamai, G., Richter, S., & Stecklum, B.                   2000A&A...361..594R     
               A&A 361, 594, 2000                                                                                            
Rch2000b  Occ  Richichi, A.                                                                          2000A&A...364..225R     
               A&A 364, 225, 2000                                                                                            
Rch2000c  Occ  Richichi, A. & Leinert, C.                                                            2000IAUS..200P..83R     
               IAU Symp. 200, 83, 2000                                                                                       
Rch2002   Occ  Richichi, A., Calamai, G., & Stecklum, B.                                             2002A&A...382..178R     
               A&A 382, 178, 2002                                                                                            
Rch2008a  Occ  Richichi, A., Fors, O., Mason, E., Stegmeier, J., & Chandresekhar, T.                 2008A&A...489.1399R     
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Rch2008b  Occ  Richichi, A.,Fors, O., & Mason, E.                                                    2008A&A...489.1441R     
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Rch2010   Occ  Richichi, A.,Fors, O., Chen, W.-P., & Mason, E.                                       2010A&A...522A..65R     
               A&A 522, A65, 2010                                                                                            
                                                                                                                             
Rcr1906A       Richardson                                                                            1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Rdg1977   Occ  Ridgway, S., Wells, D. & Joyce, R.                                                    1977AJ.....82..414R     
               AJ 82, 414, 1977                                                                                              
                                                                                                                             
RdK1902   orb  Rodiger, K.                                                                           1902QB837.R71......     
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               Buchdr. von R. Leupold                 (no data)                                                              
                                                                                                                             
Rdl2010   F    Riedel, A.R., Subasavage, J.P., Finch, C.T., Jao, W.-C., Henry, T.J., Winters, J.G.,  2010AJ....140..897R     
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Rdn2008   Esd  Radigan, J., Lafreniere, D., Jayawardhana, R., & Doyon, R.                            2008ApJ...689..471R     
         +E2m  ApJ 689, 471, 2008                                                                                            
Rdn2009   Esd  Radigan, J., Lafreniere, D., Jayawardhana, R., & Doyon, R.                            2010ApJ...698..405R     
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Re_1965        Roemer, E.                                                                            1965ApJ...141.1415R     
               ApJ 141, 1415, 1965                                                                                           
Re_9999   A    Roemer, E.                                                                            ...................     
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Reb1998   F    Rebolo, R., Zapatero Osorio, M.R., Madruga, S., Bejar, V.J.S., Arribas, S., &         1998Sci...282.1309R     
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Rec1933   orb  Riechert, C.M.                                                                        1933AN....219..227R     
               AN 219, 227, 1933                                                                                             
                                                                                                                             
Red1982        Reid, I.N.                                                                            1982MNRAS.201...51R     
               MNRAS 201, 51, 1982                                                                                           
Red1992        Reid, I.N.                                                                            1992MNRAS.257..257R     
               MNRAS 257, 257, 1992                                                                                          
Red1993   F    Reid, I.N.                                                                            1993MNRAS.265..785R     
               MNRAS 265, 785, 1993                                                                                          
Red1997   Qpc  Reid, I.N. & Gizis, J.E.                                                              1997AJ....114.1992R     
         +S    AJ 114, 1992, 1997                                                                                            
Red2001   Qpc  Reid, I.N., Gizis, J.E., Kirkpatrick, J.D., & Koerner, D.W.                           2001AJ....121..489R     
               AJ 121, 489-502, 2001                                                                                         
Red2006a  Qni  Reid, I.N., Lewitus, E., Burgasser, A.J., & Cruz, K.L.                                2006ApJ...639.1114R     
               ApJ 639, 1114, 2006                                                                                           
Red2006b  Qni  Reid, I.N., Lewitus, E., Allen, P., Cruz, K.L., & Burgasser, A.J.,                    2006AJ....132..891R     
               AJ 132, 891, 2006                                                                                             
Red2006c  Fir  Reid, I.N. & Walkowicz, L.M.                                                          2006PASP..118..671R     
               PASP 118, 671, 2006                                                                                           
Red2007a  E2m  Reid, I.N., Cruz, K.L., & Allen, P.                                                   2007AJ....133.2825R     
               AJ 133, 2825, 2007                                                                                            
               (coarse separations replaced with measures extracted from the 2MASS Catalog)                                  
Red2008a  Qni  Reid, I.N., Cruz, K.L., Burgasser, A.J., & Liu, M.C.                                  2008AJ....135..580R     
               AJ 135, 580, 2008                                                                                             
                                                                                                                             
Ree2000   Qpc  Reed, M.D., Kawaler, S.D., & O'Brien, M.S.                                            2000ApJ...545..429R     
               ApJ 545, 429, 2000                                                                                            
                                                                                                                             
REI            Reinmuth, K.                           (from additional DD list)                                              
                                                                                                                             
Ren2010   orb  Ren, S. & Fu, Y.                                                                      2010AJ....139.1975R     
               AJ 139, 1975, 2010                                                                                            
                                                                                                                             
Rep1986   F    Reipurth, B. & Gee, G.                                                                1986A&A...166..148R     
               A&A 166, 148, 1986                                                                                            
Rep1987   F    Sandell, G., Reipurth, B. & Gahm, G.                                                  1987A&A...181..283S     
               A&A 181, 283, 1987                                                                                            
Rep1993a  G    Reipurth, H. & Pettersson, B.                                                         1993A&A...267..439R     
         +Zpt  A&A 267, 439, 1993                                                                                            
         +F                                                                                                                  
Rep1993b  F    Reipurth, B. & Zinnecker, H.                                                          1993A&A...278...81R     
         +S    A&A 278, 81, 1993                                                                                             
Rep1999   Qni  Reipurth, B., Yu, K.C., Rodriguez, L.F., Heathcoate, S., & Bally, J.                  1999A&A...246..511R     
               A&A 246, 511, 1999                                                                                            
Rep2000   Qni  Reipurth, B., Yu, K.C., Heathcoate, S., Bally, J., & Rodriguez, L.F.                  2000AJ....120.1449R     
               AJ 120, 1449, 2000                                                                                            
Rep2004   U    Reipurth, B. & Aspin, C.                                                              2004ApJ...608L..65R     
               ApJ 608, L65, 2004                                                                                            
Rep2007   Qac  Reipurth, B., Guimaraes, M.M., Connelley, M.S., & Bally, J.                           2007AJ....134.2272R     
               AJ 134, 2272, 2007                                                                                            
Rep2010   U    Reipurth, B, Herbig, G., & Aspin, C                                                   2010AJ....139.1668R     
               AJ 139, 1668, 2010                                                                                            
                                                                                                                             
Res2001   Fir  Ressler, M.E. & Barsony, M.                                                           2001AJ....121.1098R     
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Reu1931   A    Reuyl, D.                                                                             .                       
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Reu1932   H    Reuyl, D.                                                                             1932PASP...44..375R     
               PASP 44, 375, 1932                                                                                            
Reu1937   H    Reuyl, D.                                                                             1937PASP...49..335R     
               PASP 49, 335, 1937                                                                                            
Reu1938   H    Reuyl, D.                                                                             1938HarAC.449....0R     
               Harvard Announcement Card #449, 1938                                                                          
Reu1940   H    Reuyl, D.                                                                             1940PASP...52...37R     
               PASP 52, 37, 1940                                                                                             
Reu1941   H    Reuyl, D.                                                                             1941PASP...53..338R     
               PASP 53, 338, 1941                                                                                            
Reu1941b  G    Reuyl, D.                                                                             1941PASP...53..119R     
               PASP 53, 119, 1941                                                                                            
Reu1943   orb  Reuyl, D.                                                                             1943ApJ....97..186R     
               ApJ 97, 186, 1943                                                                                             
Reu1945   H    Reuyl, D.                                                                             1945AJ.....51..181R     
               AJ 51, 181, 1945                                                                                              
                                                                                                                             
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Rhd1729        Richaud, Father                                                                       ...................     
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Rie1989        Rieke, G., Ashok, N., & Boyle, R.                                                     1989ApJ...339L..71R     
               ApJ 339, L71, 1989                                                                                            
                                                                                                                             
Rkw1938A  orb  Rakowiechi                                                                            1980AN....301..241S     
               1938 (cited by Scardia, AN 301, 241, 1980)                                                                    
                                                                                                                             
RMK            Rumker, C.                             (from additional DD list)                                              
                                                                                                                             
Rmn1994   orb  Romanenko, L.G.                                                                       1994ARep...38..779R     
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Rmn2009   F    Kiselev, A.A., Romanenko, L.G. & Gorynya, N.A.                                        2009ARep...53.1136K     
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Rnz1892   A    Renz, F.                                                                              .                       
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Rnz1935   A    Renz, F.                                                                              .                       
               Pulkova Obs. Circ. #15, 1935                                                                                  
                                                                                                                             
Rob1893   orb  Roberts, A.W.                                                                         1893AN....133..125R     
               AN 133, 125, #3175, 1893                                                                                      
                                                                                                                             
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               ApJ 463, 326, 1996                                                                                            
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Roe1908   A    Roe, E.D.                                                                             1908AN....178..169R     
               AN 178, 169, 1908                                                                                             
Roe1909   A    Roe, E.D.                                                                             1909AN....181..285R     
               AN 181, 285, 1909                                                                                             
Roe1910a  A    Roe, E.D.                                                                             1910AJ.....26...93R     
               AJ 26, 93, 1910                                                                                               
Roe1910b  A    Roe, E.D.                                                                             ...................     
               Journal Astronomique 1, no. 4, 25, 1910                                                                       
Roe1910c  A    Roe, E.D.                                                                             1910AN....183..197R     
               AN 183, 197, 1910                                                                                             
Roe1910d  A    Roe, E.D.                                                                             1910PA.....18..354R     
               Popular Astronomy 18, 354, 1910                                                                               
Roe1910e  A    Roe, E.D.                                                                             1910PA.....18..554R     
               Popular Astronomy 18, 554, 1910                                                                               
Roe1911a  A    Roe, E.D.                                                                             1911AN....187...39R     
               AN 187, 39, 1911                                                                                              
Roe1911b  A    Roe, E.D.                                                                             1911AN....188..373R     
               AN 188, 373, 1911                                                                                             
Roe1911c  A    Roe, E.D.                                                                             1911AN....190..137R     
               AN 190, 137, 1911                                                                                             
Roe1911d  A    Roe, E.D.                                                                             1911PA.....19..383R     
               Popular Astronomy 19, 383, 1911                                                                               
Roe1914   A    Roe, E.D.                                                                             1914AN....199..169R     
               AN 199, 169, 1914                                                                                             
Roe1915   A    Roe, E.D.                                                                             1915AN....202..99R      
               AN 202, 99, 1915                                                                                              
Roe1917   A    Roe, E.D.                                                                             1917AN....204...21R     
               AN 204, 21, 1917                                                                                              
Roe1918   A    Roe, E.D.                                                                             1918AJ.....31..149R     
               AJ 31, 149, 1918                                                                                              
Roe1919a  A    Roe, E.D.                                                                             1919AJ.....32....6R     
               AJ 32, 6, 1919                                                                                                
Roe1919b  A    Roe, E.D.                                                                             1919AJ.....32...25R     
               AJ 32, 25, 1919                                                                                               
Roe1932A       Roe, E.D.                                                                             1932QB821.A43......     
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Roj2003   A    Rojo, M.                                                                              ...................     
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Rom1863a  A    Romberg, H.                                                                           1863MNRAS..23..197R     
               MNRAS 23, 197, 1863                                                                                           
Rom1863b       Romberg, H.                                                                           1863MNRAS..23..197R     
               MNRAS 23, 197, 1863                                                                                           
Rom1864A  A    Romberg, H.                                                                           1864MNRAS..24..143D     
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Rom1865   A    Romberg, H.                                                                           ...................     
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Rom1906A  A    Romberg, H.                                                                           1906MmRAS..56....1L     
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Ron1922        Ronchi, V.                                                                            .                       
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Ron1925   J    Ronchi. V.                                                                            .                       
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               AJ 36, 172, 1926                                                                                              
Ros1936   H    Ross, F.E.                                                                            1936PASP...48..221R     
               PASP 48, 221, 1936                                                                                            
                                                                                                                             
Rou1926   A    Rougier, G.                                                                           1926AnStr...1..299R     
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Rou1944   C    Rougier, G.                                                                           1944JO.....27...57R     
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Rse1906A       Rosse, Lord                                                                           1906QB821.B972.....     
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Rse1908A       Rosse, Lord                                                                           1908MNRAS..68..465B     
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               A&AS 116, 301, 1996                                                                                           
                                                                                                                             
Rst1933   M    Rossiter, R.A.                                                                        1933MmRAS..65...27R     
               MemRAS 65, 27, 1933                                                                                           
Rst1935   A    Rossiter, R.A.                                                                        1935MmRAS..65...51R     
               MemRAS 65, 51, 1935                                                                                           
Rst1943   A    Rossiter, R.A.                                                                        1943POMic...8..133R     
               Pub. Univ. Michigan Obs. 8, 133, 1943                                                                         
Rst1944        Rossiter, R.A.                                                                        1944POMic...9....1R     
               Pub. Univ. Michigan Obs. 9, 1, 1944                                                                           
Rst1947   A    Rossiter, R.A.                                                                        1947POMic...9....7R     
               Pub. Univ. Michigan Obs. 9, 7, 1947                                                                           
Rst1955   A    Rossiter, R.A.                                                                        1955POMic..11....1R     
         +G    Pub. Univ. Michigan Obs. 11, 1, 1955                                                                          
         +H                                                                                                                  
Rst1964   A    Rossiter, R.A.                                                                        1964POMic...9...73R     
               Pub. Univ. Michigan Obs. 9, 73, 1964                                                                          
                                                                                                                             
Rtk2005   Spe  Rutkowski, A. & Waniak, W.                                                            2005PASP..117.1362R     
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               AJ 43, 164, 1934                                                                                              
                                                                                                                             
RuJ1935   orb  Russell, J.A.                                                                         1935PASP...47..222R     
               PASP 47, 222, 1935                                                                                            
                                                                                                                             
Rus1898   orb  Russell, H.N.                                                                         1898PA......6..149R     
               Popular Astron. 6, 149, 1898                                                                                  
Rus1906A       Russell, H.N.                                                                         1906MmRAS..56....1L     
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Rus1913A       Russell, H.N.                                                                         1913QB811.B8.......     
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Rus1914A  orb  Russell, H.N.                                                                         1914LicOB..12....1A     
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Rus1917   orb  Russell, H.N.                                                                         1917PA.....25..668R     
               Popular Astron. 25, 668, 1917                                                                                 
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               AJ 30, 123, 1917                                                                                              
Rus1917c  orb  Russell, H.N.                                                                         1917AJ.....30..131R     
               AJ 30, 131, 1917                                                                                              
Rus1919   orb  Russell, H.N.                                                                         1919PA.....27...97R     
               Popular Astron. 27, 97, 1919                                                                                  
Rus1927   orb  Russell, H.N.                                                                         1927PASP...39..313R     
               PASP 39, 313, 1927                                                                                            
                                                                                                                             
Rut1862   A    Rutherfurd, L.                                                                        .                       
               AJS 34, 294, 1862                                                                                             
Rut1863   A    Rutherfurd, L.                                                                        .                       
               AJS 35, 407, 1863                                                                                             
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               AJ 99, 995, 1990                                                                                              
                                                                                                                             
Rya2003   F    Ryan, J.M.                                                                            2003DSO.....9...24R     
               Double Star Observer 9, #2, 24, 2003                                                                          
Rya2003b  B    Ryan, J.M.                                                                            2003DSO.....9....5R     
               Double Star Observer 9, #5, 2003                                                                              
Rya2005   F    Ryan, J.M.                                                                            2005JDSO....1...19R     
               JDSO 1, 19, 2005                                                                                              
Rya2006   F    Ryan, J.M.  (in Rica Romero, F.M.)                                                    2006JDSO....2..118R     
               JDSO 2, 118, 2006                                                                                             
Rya2009   F    Ryan, J.M.  (in Rica Romero, F.M.)                                                    2009JDSO....5...78R     
               JDSO 5, 78, 2009                                                                                              
                                                                                                                             
S__1826   A    South, J.                                                                             1826RSPT..116....1S     
               Phil. Trans. R. Soc., 116, Pt.1, 1826                                                                         
S__1844A  A    South, J.                                                                             1844QB43.S66.......     
               cited by Smyth (Cycle of Celestial Objects 2, 1844)                                                           
S__1852A  A    South, J.                                                                             .                       
               cited by Bishop (Bishop Obs. Astron. Observations 1852)                                                       
S__1880A  A    South, J.                                                                             1880MNRAS..40..497B     
               cited by Burnham (MNRAS 40, 497, 1880)                                                                        
S__1906A  A    South, J.                                                                             1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
S__1906B  A    South, J.                                                                             1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat., 1906)                                                                 
S__1913A  A    South, J.                                                                             1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
S__1922A  A    South, J.                                                                             1922AN....216...49R     
               cited by Rabe (AN 216, 49, 1922)                                                                              
                                                                                                                             
Sab1906A       Sabler, G.T.                                                                          1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Sab1937A       Sabler, G.T.                                                                          1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Sah2002   Spe  Saha, S.K., Chinnappan, V., Yeswanth, L., & Anbazhagan, P.                            2002BASI...30..677S     
               Bull. Astr. Soc. India 30, 677, 2002                                                                          
                                                                                                                             
Sal1905   A    Salet, P.                                                                             1905BuAsI..22..106S     
               Bull. Astronomique 22, 106, 1905                                                                              
Sal1908   A    Salet, P.                                                                             1908BuAsI..25...18S     
               Bull. Astronomique 25, 18, 1908                                                                               
                                                                                                                             
San1921   orb  Sanford, R.F.                                                                         1921ApJ....53..201S     
               ApJ 53, 201, 1921                                                                                             
San1940   G    Sanford, R.F. & Nicholson, S.B.                                                       1940PASP...52..408S     
               PASP 52, 408, 1940                                                                                            
                                                                                                                             
Sar1998   Qpc  Sartoretti, P., Brown, R.A., Latham, D.W., & Torres, G.                               1998A&A...334..592S     
               A&A 334, 592, 1998                                                                                            
                                                                                                                             
Sav1830   orb  Savary                                                                                .                       
               Conn. des Temps, 1830                                                                                         
                                                                                                                             
SBc1899   A    Saint-Blancat, D.                                                                     1899AnTou...3...77.     
         +B    Ann. Toulouse Obs. 3, 77, 1899                                                                                
                                                                                                                             
Sbk1881   A    Seabroke, G.M.                                                                        1881MmRAS..46..183W     
               MemRAS 46, 183, 1881                                                                                          
Sbk1884   A    Seabroke, G.M.                                                                        1884MmRAS..48..195W     
               MemRAS 48, 195, 1884                   (also reprint)                                 1885QB821.S41......     
Sbk1892   A    Seabroke, G.M.                                                                        1892MmRAS..50....1.     
               MemRAS 50, 1, 1892                                                                                            
Sbk1895   A    Seabroke, G.M.                                                                        1895MmRAS..51..267S     
               MemRAS 51, 267, 1895                   (also reprint)                                 1895QB821.S43......     
Sbk1904   A    Seabroke, G.M.                                                                        1904MmRAS..54...97S     
               MemRAS 54, 97, 1904                    (also QB821.S4)                                                        
Sbk1906A  A    Seabroke, G.M.                                                                        1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Sbk1910   A    Seabroke, G.M.                                                                        1910MmRAS..59..291.     
               MemRAS 59, 291, 1910                                                                                          
Sbk1914A  A    Seabroke, G.M.                                                                        1914AN....198..107R     
               cited by Rabe (AN 198, 107, 1914)                                                                             
                                                                                                                             
Sbn2006        Serabyn, E., Wallace, J.K., Troy, M., Mennesson, B., Haguenauer, P.,                  2006SPIE.6272E..91S     
               Gappinger, R.O., & Bloemhof, E.      (no data)                                                                
               Proc. SPIE 6272, 62722W, 2006                                                                                 
Sbn2007   Ucw  Serabyn, E., Wallace, K., Troy, M., Mennesson, B., Haguenauer, P., Gappinger, R.,     2007ApJ...658.1386S     
               & Burruss, R.                                                                                                 
               ApJ 658, 1386, 2007                                                                                           
Sbn2009   Ucw  Serabyn, E., Mawet, D., Bloemhof, E., Haguenauer, P., Mennesson, B., Wallace, K., &   2009ApJ...696...40S     
               Hickey, J.                                                                                                    
               ApJ 696, 40, 2009                                                                                             
Sbn2010   Ucw  Mawet, D., Serabyn, E., Liewer, K., Burruss, R., Hickey, J., & Shemo, D.              2010ApJ...709...53M     
               ApJ 709, 53, 2010                    (no data)                                                                
                                                                                                                             
Sca1979   orb  Scardia, M.                                                                           1979AN....300..307S     
               AN 300, 307, 1979                                                                                             
Sca1980a       Scardia, M.                                                                           1980AN....301...95S     
               AN 301, 95, 1980                                                                                              
Sca1980b  orb  Scardia, M.                                                                           1980AN....301..131S     
               AN 301, 131, 1980                                                                                             
Sca1980c  orb  Scardia, M.                                                                           1980IAUDS..80....1S     
               Inf. Circ. 80, 1980                                                                                           
Sca1980d  orb  Scardia, M.                                                                           1980AN....301..233S     
               AN 301, 233, 1980                                                                                             
Sca1980e  orb  Scardia, M.                                                                           1980AN....301..241S     
               AN 301, 241, 1980                                                                                             
Sca1981a  orb  Scardia, M.                                                                           1981AN....302...35S     
               AN 302, 35, 1981                                                                                              
Sca1981b  orb  Scardia, M.                                                                           1981AN....302..291S     
               AN 302, 291, 1981                                                                                             
Sca1981c  orb  Scardia, M.                                                                           1981IAUDS..83....1S     
               Inf. Circ. 83, 1981                                                                                           
Sca1981d  orb  Scardia, M.                                                                           1981A&AS...43..375S     
               A&AS 43, 375, 1981                                                                                            
Sca1981e  orb  Scardia, M.                                                                           1981A&AS...45..431S     
               A&AS 45, 431, 1981                                                                                            
Sca1981f  orb  Scardia, M.                                                                           1981IAUDS..84....1S     
               Inf. Circ. 84, 1981                                                                                           
Sca1981g  orb  Scardia, M.                                                                           1981IAUDS..85....1S     
               Inf. Circ. 85, 1981                                                                                           
Sca1982a  orb  Scardia, M.                                                                           1982A&AS...47..167S     
               A&AS 47, 167, 1982                                                                                            
Sca1982b  orb  Scardia, M.                                                                           1982A&AS...49..503S     
               A&AS 49, 503, 1982                                                                                            
Sca1982c  orb  Scardia, M.                                                                           1982A&AS...50...19S     
               A&AS 50, 19, 1982                                                                                             
Sca1982d  orb  Scardia, M.                                                                           1982IAUDS..86....1S     
               Inf. Circ. 86, 1982                                                                                           
Sca1982e       Scardia, M.                                                                           1982IAUDS..87....1S     
               Inf. Circ. 87, 1982                                                                                           
Sca1982f  orb  Scardia, M.                                                                           1982IAUDS..88....1S     
               Inf. Circ. 88, 1982                                                                                           
Sca1983a  orb  Scardia, M.                                                                           1983IAUDS..89....1S     
               Inf. Circ. 89, 1983                                                                                           
Sca1983b  orb  Scardia, M.                                                                           1983IAUDS..90....1S     
               Inf. Circ. 90, 1983                                                                                           
Sca1983c  orb  Scardia, M.                                                                           1983A&AS...51..417S     
               A&AS 51, 417, 1983                                                                                            
Sca1983d  A    Scardia, M.                                                                           1983A&AS...53..433S     
         +G    A&AS 53, 433, 1983                                                                                            
Sca1983e  orb  Scardia, M.                                                                           1983AN....304...29S     
               AN 304, 29, 1983                                                                                              
Sca1983f  orb  Scardia, M.                                                                           1983AN....304..257S     
               AN 304, 257, 1983                                                                                             
Sca1984a  orb  Scardia, M.                                                                           1984A&AS...57..257S     
               A&AS 57, 257, 1984                                                                                            
Sca1984b  A    Scardia, M.                                                                           1984A&AS...58...89S     
         +G    A&AS 58, 89, 1984                                                                                             
Sca1984c  orb  Scardia, M.                                                                           1984AN....305..127S     
               AN 305, 127, 1984                                                                                             
Sca1984d  orb  Scardia, M.                                                                           1984IAUDS..92....1S     
               Inf. Circ. 92, 1984                                                                                           
Sca1984e  orb  Scardia, M.                                                                           1984IAUDS..93....1S     
               Inf. Circ. 93, 1984                                                                                           
Sca1985a  orb  Scardia, M.                                                                           1985A&AS...59..455S     
               A&AS 59, 455, 1985                                                                                            
Sca1985b  orb  Scardia, M.                                                                           1985IAUDS..95....1S     
               Inf. Circ. 95, 1985                                                                                           
Sca1985c  orb  Scardia, M.                                                                           1985IAUDS..96....1S     
               Inf. Circ. 96, 1985                                                                                           
Sca1986a  orb  Scardia, M.                                                                           1986IAUDS..99....1S     
               Inf. Circ. 99, 1986                                                                                           
Sca1986b  orb  Scardia, M.                                                                           1986AN....307..149S     
               AN 307, 149, 1986                                                                                             
Sca1987   A    Scardia, M.                                                                           1987AN....308..271S     
               AN 308, 271, 1987                                                                                             
Sca1988a  A    Scardia, M.                                                                           1988A&AS...75..515S     
         +G    A&AS 75, 515, 1988                                                                                            
Sca1988b  H    Scardia, M.                                                                           1988Ap&SS.142..213S     
               Ap&SS 142, 213-214, 1988                                                                                      
Sca1988c  H    Scardia, M.                                                                           1988Ap&SS.142..215S     
               Ap&SS 142, 215-216, 1988                                                                                      
Sca1989   A    Scardia, M.                                                                           1989ApJS...71..647S     
               ApJS 71, 647, 1989                                                                                            
Sca1990a  orb  Scardia, M., Neri, R., & Grewing, M                                                   1990IAUDS.111....1S     
               Inf. Circ. 111, 1990                                                                                          
Sca1990b  orb  Scardia, M.                                                                           1990IAUDS.112....1S     
               Inf. Circ. 112, 1990                                                                                          
Sca1991a  A    Scardia, M.                                                                           1991A&AS...90..565S     
               A&AS 90, 565, 1991                                                                                            
Sca1991b  A    Scardia, M., Neri, R., & Grewing, M                                                   1991AN....312..351S     
         +Spe  AN 312, 351, 1991                                                                                             
         +orb                                                                                                                
Sca1991c  orb  Scardia, M.                                                                           1991IAUDS.114....1S     
               Inf. Circ. 114, 1991                                                                                          
Sca1992   H    Scardia, M. & Gellera, D.                                                             1992A&AS...96..157S     
               A&AS 96, 157, 1992                                                                                            
Sca1993   orb  Scardia, M.                                                                           1993IAUDS.120....1S     
               Inf. Circ. 120, 1993                                                                                          
Sca2000a  orb  Scardia, M.                                                                           2000IAUDS.142....1S     
               Inf. Circ. 142, 2000                                                                                          
Sca2000b  orb  Scardia, M., Prieur, J.-L., Aristidi, E., & Koechlin, L.                              2000AN....321..255S     
               AN 321, 255, 2000                                                                                             
Sca2000c  Spe  Scardia, M., Prieur, J.-L., Aristidi, E., & Koechlin, L.                              2000ApJS..131..561S     
               ApJS 131, 561, 2000                                                                                           
Sca2001a  orb  Scardia, M.                                                                           2001IAUDS.143....1S     
               Inf. Circ. 143, 2001                                                                                          
Sca2001b  orb  Scardia, M.                                                                           2001IAUDS.144Q...1S     
               Inf. Circ. 144, 2001                                                                                          
Sca2001c  orb  Scardia, M., Prieur, J.-L., Koechlin, L., &  Aristidi, E.                             2001IAUDS.144R...1S     
               Inf. Circ. 144, 2001                                                                                          
Sca2001d  orb  Scardia, M., Prieur, J.-L., Koechlin, L., &  Aristidi, E.                             2001AN....322..161S     
               AN 322, 161, 2001                                                                                             
Sca2001e  orb  Scardia, M.                                                                           2001IAUDS.145....2S     
               Inf. Circ. 145, 2001                                                                                          
Sca2001f  orb  Scardia, M., Prieur, J.-L., Aristidi, E., Lopez, B., Mignard, F., & Carbillet, M.     2001IAUDS.145Q...1S     
               Inf. Circ. 145, 2001                                                                                          
Sca2001g  orb  Scardia, M., Prieur, J.-L., Koechlin, L., & Aristidi, E.                              2001IAUDS.145R...1S     
               Inf. Circ. 145, 2001                                                                                          
Sca2002a  orb  Scardia, M., Prieur, J.-L., Koechlin, L., & Aristidi, E.                              2002IAUDS.146....1S     
               Inf. Circ. 146, 2002                                                                                          
Sca2002b  orb  Scardia, M., Prieur, J.-L., Koechlin, L., & Aristidi, E.                              2002IAUDS.147....2S     
               Inf. Circ. 147, 2002                                                                                          
Sca2002c  orb  Scardia, M.                                                                           2002IAUDS.148....1S     
               Inf. Circ. 148, 2002                                                                                          
Sca2002d  orb  Scardia, M., Prieur, J.-L., Koechlin, L., & Aristidi, E.                              2002IAUDS.148....3S     
               Inf. Circ. 148, 2002                                                                                          
Sca2003a  orb  Scardia, M.                                                                           2003IAUDS.149Q...1S     
               Inf. Circ. 149, 2003                                                                                          
Sca2003b  orb  Scardia, M. & Bruzzi, A.                                                              2003IAUDS.149R...1S     
               Inf. Circ. 149, 2003                                                                                          
Sca2003c  orb  Scardia, M., Prieur, J.-L., Koechlin, L., & Aristidi, E.                              2003IAUDS.149S...1S     
               Inf. Circ. 149, 2003                                                                                          
Sca2003d  orb  Scardia, M., Prieur, J.-L., Koechlin, L., & Aristidi, E.                              2003IAUDS.150....2S     
               Inf. Circ. 150, 2003                                                                                          
Sca2003e  orb  Scardia, M., Prieur, J.-L., Koechlin, L., & Aristidi, E.                              2003IAUDS.151....2S     
               Inf. Circ. 151, 2003                                                                                          
Sca2004a  orb  Scardia, M., Prieur, J., Aristidi, E., Koechlin, L., & Sala, M.                       2004IAUDS.153....1S     
               Inf. Circ. 153, 2004                                                                                          
Sca2005a  Spe  Scardia, M., Prieur, J.-L., Sala, M., Ghigo, M., Koechlin, L., Aristidi, E.,          2005MNRAS.357.1255S     
         +F    & Mazzoleni, F.                                                                                               
         +orb  MNRAS 357, 1255, 2005                                                                                         
               (theta corrections from Prieur, private communication)                                                        
Sca2005b  orb  Scardia, M. & Pansecchi, L.                                                           2005IAUDS.156Q...1S     
               Inf. Circ. 156, 2005                                                                                          
Sca2005c  orb  Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W.                             2005IAUDS.156R...1S     
               Inf. Circ. 156, 2005                                                                                          
Sca2006a  orb  Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W., & Basso, S.                2006IAUDS.158....1S     
               Inf. Circ. 158, 2006                                                                                          
Sca2006b  orb  Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W., & Basso, S.                2006IAUDS.159....1S     
               Inf. Circ. 159, 2006                                                                                          
Sca2006c  orb  Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W.                             2006IAUDS.160....2S     
               Inf. Circ. 160, 2006                                                                                          
Sca2006d  Spe  Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., Sala, M., Ghigo, M.,         2006MNRAS.367.1170S     
               Koechlin, L., & Aristidi, E.                                                                                  
               MNRAS 367, 1170, 2006                                                                                         
Sca2007a  Spe  Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., Basso, S., Sala, M.,         2007MNRAS.374..965S     
               Ghigo, M., Koechlin, L., & Aristidi, E.                                                                       
               MNRAS 374, 965, 2007                                                                                          
Sca2007b  orb  Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W.                             2007IAUDS.161....1S     
               Inf. Circ. 161, 2007                                                                                          
Sca2007c  orb  Scardia, M., Argyle, R.W., Prieur, J.-L., Pansecchi, L., Basso, S., Law, N.M., &      2007AN....328..146S     
               Mackay, C.D.                                                                                                  
               AN 328, 146, 2007                                                                                             
Sca2007d  orb  Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W.                             2007IAUDS.162....1S     
               Inf. Circ. 162, 2007                                                                                          
Sca2007e  orb  Scardia, M., Argyle, R.W., Pansecchi, L., Prieur, J.-L., & Basso, S.                  2007IAUS..240..132S     
               IAU Symp. 240, 132, 2007                                                                                      
Sca2007f  orb  Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W.                             2007IAUDS.163....1S     
               Inf. Circ. 163, 2007                                                                                          
Sca2008a  Spe  Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., Sala, M., Basso, S.,         2008AN....329...54S     
         +orb  Ghigo, M., Koechlin, L., & Aristidi, E.                                                                       
               AN 329, 54, 2008                                                                                              
Sca2008b  orb  Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W.                             2008IAUDS.164....1S     
               Inf. Circ. 164, 2008                                                                                          
Sca2008c  orb  Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W.                             2008AN....329..379S     
               AN 329, 379, 2008                                                                                             
Sca2008d  orb  Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W.                             2008IAUDS.165....1S     
               Inf. Circ. 165, 2008                                                                                          
Sca2008e  orb  Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W.                             2008IAUDS.166....1S     
               Inf. Circ. 166, 2008                                                                                          
Sca2009a  Spe  Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W., & Sala, M.                 2009AN....330...55S     
         +orb  AN 330, 55, 2009                                                                                              
Sca2009b  orb  Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W.                             2009IAUDS.167....1S     
               Inf. Circ. 167, 2009                                                                                          
Sca2009c  orb  Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W.                             2009IAUDS.168....1S     
               Inf. Circ. 168, 2009                                                                                          
Sca2009d  orb  Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W.                             2009IAUDS.169....1S     
               Inf. Circ. 169, 2009                                                                                          
Sca2010a  orb  Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W.                             2010IAUDS.170....1S     
               Inf. Circ. 170, 2010                                                                                          
Sca2010b  orb  Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W.                             2010IAUDS.171....1S     
               Inf. Circ. 171, 2010                                                                                          
Sca2010c  Spe  Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., & Sala, M.                   2010AN....331..286S     
         +orb  AN 331, 286, 2010                                                                                             
Sca2010d  orb  Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W.                             2010IAUDS.172....1S     
               Inf. Circ. 172, 2010                                                                                          
                                                                                                                             
Scd1939   orb  Schmeidler, F.                                                                        1939AN....268..151S     
               AN 268, 151, 1939                                                                                             
Scd1940   A    Schmeidler, F.                                                                        1940AN....270..234S     
               AN 270, 234, 1940                                                                                             
Scd1940b  A    Schmeidler, F.                                                                        1940VeMun...7.....S     
               Veroff. Sternwarte Munchen 2, #7, 1940 (data also in Scd1940)                         1940AN....270..234S     
Scd1952   A    Schmeidler, F.                                                                        1952MNRAS.112..676S     
               MNRAS 112, 676, 1952                                                                                          
Scd1956   A    Schmeidler, F.                                                                        1956MNRAS.116..256S     
         +C    MNRAS 116, 256, 1956                                                                                          
Scd1987   A    Schmeidler, F.                                                                        1987A&AS...67..303S     
         +H    A&AS 67, 303, 1987                                                                                            
                                                                                                                             
Scf1971        Scarfe, C.D.                                                                          1971PASP...83..807S     
               PASP 83, 807, 1971                                                                                            
Scf1975        Scarfe, C.D. & Alers, S.                                                              1975PASP...87..285S     
               PASP 87, 285, 1975                                                                                            
Scf1976        Vickers, C.R. & Scarfe, C.D.                                                          1976PASP...88..944V     
               PASP 88, 944, 1976                                                                                            
Scf1978        Scarfe, C.D. & Fekel, F.C.                                                            1978PASP...90..297S     
               PASP 90, 297, 1978                                                                                            
Scf1983        Scarfe, C., Regan, J., Barlow, D., & Fekel, F.                                        1983MNRAS.203..103S     
               MNRAS 203, 103, 1983                                                                                          
Scf1991   orb  Barlow, D.J. & Scarfe, C.D.                                                           1991AJ....102.2098B     
               AJ 102, 2098, 1991                                                                                            
Scf1991b       Rosvick, J.M. & Scarfe, C.D.                                                          1991MNRAS.252...68R     
               MNRAS 252, 68, 1991                                                                                           
Scf1992   orb  Scarfe, C., Barlow, D., McAlister, H., Hartkopf, W., Fekel, F., Rees, R., Lyons, R.,  1992ASPC...32..567S     
               & Bolton, C.                                                                                                  
               IAU Colloq 135, ASP Conf. 32, 567, 1992                                                                       
Scf1994   orb  Scarfe, C., Barlow, D., Fekel, F., Rees, R., Lyons, R., Bolton, C., McAlister, H.,    1994AJ....107.1529S     
               & Hartkopf, W.                                                                                                
               AJ 107, 1529, 1994                                                                                            
Scf2000   orb  Scarfe, C.D., Barlow, D.J., & Fekel, F.C.                                             2000AJ....119.2415S     
               AJ 119, 2415, 2000                                                                                            
Scf2007        Scarfe, C.D., Griffin, R.F., & Griffin, R.E.M.                                        2007MNRAS.376.1671S     
               MNRAS 376, 1671, 2007                                                                                         
                                                                                                                             
Sch1927a  A    Schembor, F.                                                                          1927AN....230..185S     
               AN 230, 185, 1927                                                                                             
Sch1927b  A    Schembor, F.                                                                          1927AN....230..329S     
               AN 230, 329, 1927                                                                                             
Sch1937   A    Schembor, F.                                                                          1937AN....262..459S     
               AN 262, 459, 1937                                                                                             
Sch1938   A    Schembor, F.                                                                          1938AN....266..139S     
               AN 266, 139, 1938                                                                                             
Sch1939   A    Schembor, F.                                                                          1939AN....268..257S     
               AN 268, 257, 1939                                                                                             
Sch1941   G    Schembor, F.                                                                          1941AN....271...24S     
               AN 271, 24, 1941                                                                                              
                                                                                                                             
Scj1906A       Schjellerup, H.                                                                       1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat., 1906)                                                                 
                                                                                                                             
Scl1923   A    Scholl, H.                                                                            1923AN....221..297S     
               AN 221, 297, 1923                                                                                             
                                                                                                                             
Scm1977   Spe  Schmidt, G., Angel, J., & Harms, R.                                                   1977PASP...89..410S     
               PASP 89, 410, 1977                                                                                            
                                                                                                                             
Scn2003   A    Schnabel, C.                                                                          ...................     
         +B    OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003                                         
         +Z                                                                                                                  
                                                                                                                             
Sco1998   Spe  Schoeller, M., Balega, I.I., Balega, Y.Y., Hofmann, K.-H., Reinheimer, T., &          1998SvAL...24..283S     
               Weigelt, G.                                                                                                   
               SvAL 24, 283-287, 1998                                                                                        
                                                                                                                             
Scr1868   orb  Schur, W.                                                                             1868AN.....71....1S     
               AN 71, 1, #1681-82, 1868                                                                                      
Scr1879   D    Schur, W.                                                                             1879AN.....94...23S     
               AN 94, 23, #2255, 1879                                                                                        
Scr1880A  A    Schur, W.                                                                             1880Obs.....3..508G     
               cited by Gledhill (Obs 3, 508, 1880)                                                                          
Scr1893   orb  Schur, W.                                                                             1893AN....135....3S     
               AN 135, 3, #3220-21, 1893                                                                                     
Scr1893b  orb  Schur, W.                                                                             1893AJ.....13..141S     
               AJ 13, 141, 1893                                                                                              
Scr1896   D    Schur, W.                                                                             1896AN....139..353S     
               AN 139, 353, 1896                                                                                             
Scr1898   D    Schur, W.                                                                             1898AN....145..205S     
               AN 145, 205, 1898                                                                                             
Scr1900   D    Schur, W.                                                                             1900AN....151..353S     
               AN 151, 353, 1900                                                                                             
Scr1906A  A    Schur, W.                                                                             1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Scr1937A  D    Schur, W.                                                                             1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Sct1894   A    Scott, J.L.                                                                           1894JBAA....5...75S     
               J. British Astron. Assoc. 5, 75, 1894                                                                         
Sct1896a  A    Scott, J.L.                                                                           1896JBAA....6..247S     
               J. British Astron. Assoc. 6, 247, 1896                                                                        
Sct1896b  A    Scott, J.L.                                                                           1896JBAA....6..368S     
               J. British Astron. Assoc. 6, 368, 1896                                                                        
Sct1897   A    Scott, J.L.                                                                           1897JBAA....8...66S     
               J. British Astron. Assoc. 8, 66, 1897                                                                         
Sct1899   A    Scott, J.L.                                                                           1899MNRAS..59..427S     
               MNRAS 59, 427, 1899                                                                                           
Sct1903   A    Scott, J.L.                                                                           1903MNRAS..64...52S     
               MNRAS 64, 52, 1903                                                                                            
Sct1906A  A    Scott, J.L.                                                                           1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Sct1908   A    Scott, J.L.                                                                           1908MNRAS..68..484S     
               MNRAS 68, 484, 1908                                                                                           
                                                                                                                             
Scw1984   Kvl  Schwartz, P.R., Simon, T., Zuckerman, B., & Howell, R.R.                              1984ApJ...280L..23S     
               ApJ 280, L23, 1984                                                                                            
Scw1986   Kvl  Schwartz, P.R., Simon, T., & Campbell, R.                                             1986ApJ...303..233S     
               ApJ 303, 233, 1986                                                                                            
                                                                                                                             
Scz1998a  Qfo  Schultz, A.B. et al.                                                                  1998AJ....115..345S     
               AJ 115, 345, 1998                                                                                             
Scz1998b  Qfo  Schultz, A.B. , Hart, H.M., Herschey, J.L., Hamilton, F.C., Kochte, M.,               1998PASP..110...31S     
         +orb  Bruhweiler, F.C., Benedict, G.F., Caldwell, J., et al.                                                        
               PASP 110, 31-38, 1998                                                                                         
                                                                                                                             
                                                                                                                             
Sdb1998   Qpc  Soderblom, D.R. et al.                                                                1998ApJ...498..385S     
               ApJ 498, 385, 1998                                                                                            
                                                                                                                             
Sdk1990   F    Sanduleak, N. & Pesch, P.                                                             1990PASP..102..440S     
               PASP 102, 440, 1990                                                                                           
                                                                                                                             
Sdl1957   A    Seidl, Z.                                                                             1957BAICz...8..102S     
               Bull. Astron. Inst. Czech. 8, 102, 1957                                                                       
                                                                                                                             
Sdr1966   A    Sanders, W.L.                                                                         1966AJ.....71.1008S     
               AJ 71, 1008, 1966                                                                                             
Sdr9999   A    Sanders, W.L.                                                                         ...................     
               Unpublished (http://ad.usno.navy.mil/wds/wdstext.html#unpublished)                                            
                                                                                                                             
Sdt2008   U    Schmidt, T.O.B., Neuhauser, R., Vogt, N., Seifahrt, A., Roell, T., & Bedalov, A.      2008A&A...484..413S     
               A&A 484, 413, 2008                                                                                            
Sdt2008b  U    Schmidt, T.O.B., Neuhauser, R., Seifahrt, A., Vogt, N., Bedalov, A., Helling, Ch.,    2008A&A...491..311S     
               Witte, S., & Hauschildt, P.H.                                                                                 
               A&A 491, 311, 2008                                                                                            
Sdt2008c  U    Schmidt, T.O.B., Neuhauser, R., & Mugrauer, M.                                        2008IAUS..248..126S     
         +orb  IAU Symp 248, 126, 2008                                                                                       
                                                                                                                             
Se_1855   A    Secchi, A.                                                                            ...................     
               Observations, 1855-1856                                                                                       
Se_1857        Secchi, A.                                                                            1857AN.....45..251S     
               AN 45, 251, 1857                                                                                              
Se_1860a  A    Secchi, A.                                                                            .                       
               Cat. of 1321 Double Stars, 1860                                                                               
Se_1860b  A    Secchi, A.                                                                            .                       
               Cat. Stellie Doppie Col. Rome, 1860, 1868                                                                     
Se_1863   A    Secchi, A.                                                                            .                       
               Second Series, 1863-1866                                                                                      
Se_1865   A    Secchi, A.                                                                            1865MNRAS..26...62S     
               MNRAS 26, 62, 1865                                                                                            
Se_1865B  A    Secchi, A.                                                                            1865AN.....84...81E     
               cited by Engelmann (AN 64, 81, #1518, 1865)                                                                   
Se_1866        Secchi, A.                                                                            1866AN.....68...87S     
               AN 68, 87, 1866                                                                                               
Se_1872   A    Secchi, A. & Ferrari, P.G.                                                            1872MNRAS..33...64S     
               MNRAS 33, 64, 1872                                                                                            
Se_1875   A    Secchi, A.                                                                            .                       
               Atti Acad. Lincei 28, 207, 1875                                                                               
Se_1906A  A    Secchi, A.                                                                            1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Se_1906B  A    Secchi, A.                                                                            1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat., 1906)                                                                 
Se_1932A  A    Secchi, A.                                                                            1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
Se_1937A  A    Secchi, A.                                                                            1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Sea1882   A    Searle, G.M.                                                                          1882AnHar..13...17.     
               Harvard Ann. 13, 17, 1882                                                                                     
Sea1893   A    Searle, G.M.                                                                          1893AJ.....13...84S     
         +C    AJ 13, 84, 1893                                                                                               
Sea1908A       Searle, G.M. & Winlock, J.                                                            1908MNRAS..68..465B     
               cited by Barnard (MNRAS 68, 465, 1908)                                                                        
Sea1937A  A    Searle, G.M.                                                                          1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
See1892   A    See, T.J.J.                                                                           .                       
               Beob. K. Sternw. Berlin, 6, 1, 1892                                                                           
See1893   orb  See, T.J.J.                                                                           1893MNRAS..54..102S     
               MNRAS 54, 102, 1893                                                                                           
See1894   orb  See, T.J.J.                                                                           1894AN....138..373S     
               AN 138, 373, #3311, 1894                                                                                      
See1895a  orb  See, T.J.J.                                                                           1895AJ.....15...33S     
               AJ 15, 33, 1895                                                                                               
See1895b  orb  See, T.J.J.                                                                           1895AJ.....15...54S     
               AJ 15, 54, 1895                                                                                               
See1895c  A    See, T.J.J.                                                                           1895AJ.....15...97S     
               AJ 15, 97, 1895                                                                                               
See1895d  A    See, T.J.J.                                                                           1895AJ.....15..188S     
               AJ 15, 188, 1895                                                                                              
See1895f  orb  See, T.J.J.                                                                           1895AN....138...25S     
               AN 138, 25, 1895                                                                                              
See1895g  orb  See, T.J.J.                                                                           1895AJ.....16...18S     
               AJ 16, 18, 1895                                                                                               
See1896a  A    See, T.J.J.                                                                           1896AN....142...43S     
               AN 142, 43, 1896                                                                                              
See1896b  A    See, T.J.J.                                                                           1896AJ.....16..211S     
               AJ 16, 211, 1896                                                                                              
See1896c  orb  See, T.J.J.                                                                           1896QB421.S5.......     
               Evolution of Stellar Systems, v1, 1896                                                                        
See1897a  A    See, T.J.J.                                                                           1897AJ.....17..180S     
               AJ 17, 180, 1897                                                                                              
See1897b  A    See, T.J.J.                                                                           1897MNRAS..57..577S     
         +orb  MNRAS 57, 577, 1897                                                                                           
See1897c  A    See, T.J.J.                                                                           1897AJ.....17....1S     
               AJ 17, 1, 1897                                                                                                
See1897d       See, T.J.J.                                                                           1897AJ.....17...93S     
               AJ 17, 93, 1897                                                                                               
See1897e  A    See, T.J.J.                                                                           1897AJ.....18...75S     
               AJ 18, 75, 1897                                                                                               
See1897f       See, T.J.J.                                                                           1897MNRAS..57..398S     
               MNRAS 57, 398, 1897                    (data also in AN 146, 225, 1898)               1898AN....146..225S     
See1897g       See, T.J.J.                                                                           1897MNRAS..58...15S     
               MNRAS 58, 15, 1897                                                                                            
See1897h       See, T.J.J.                                                                           1897AN....142...43S     
               AN 142, 43, #3387, 1897                                                                                       
See1897i  A    See, T.J.J.                                                                           1897AN....143...59S     
               AN 143, 59, #3412, 1897                                                                                       
See1897j  A    See, T.J.J.                                                                           1897AN....143..413S     
               AN 143, 413, #3432, 1897               (see also See1898b,                            1898AJ.....18..181S     
                                                      See1898c)                                      1898AN....146..225S     
See1897k  orb  See, T.J.J.                                                                           1897AN....144..359S     
               AN 144, 359, #3455, 1897                                                                                      
See1897l  A    See, T.J.J.                                                                           1897MNRAS..57..541S     
               MNRAS 57, 541, 1897                    (some data also in See1898b,                   1898AJ.....18..181S     
                                                      See1898c)                                      1898AN....146..225S     
See1898a  A    See, T.J.J.                                                                           1898AN....145..205S     
               AN 145, 205, 1898                                                                                             
See1898b  A    See, T.J.J.                                                                           1898AJ.....18..181S     
               AJ 18, 181, 1898                                                                                              
See1898c  A    See, T.J.J.                                                                           1898AN....146..225S     
               AN 146, 225, 1898                                                                                             
See1898d  A    See, T.J.J.                                                                           1898MNRAS..58..385S     
               MNRAS 58, 385, 1898                                                                                           
See1898e  orb  See, T.J.J.                                                                           1898MNRAS..58..450S     
               MNRAS 58, 450, 1898                                                                                           
See1898f  orb  See, T.J.J.                                                                           1898AJ.....19...57S     
               AJ 19, 57, 1898                                                                                               
See1900a       See, T.J.J.                                                                           1900AN....152...73S     
               AN 152, 73, #3629, 1900                                                                                       
See1900b  orb  See, T.J.J.                                                                           1900AN....152...75S     
               AN 152, 75, #3629, 1900                                                                                       
See1900c  A    See, T.J.J.                                                                           1900AN....152..179S     
               AN 152, 179, #3636, 1900                                                                                      
See1900d  A    See, T.J.J.                                                                           1900AN....153...99S     
               AN 153, 99, #3654, 1900                                                                                       
See1900e  A    See, T.J.J.                                                                           1900AN....152..329S     
               AN 152, 329, #3645, 1900                                                                                      
See1906A  A    See, T.J.J.                                                                           1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
See1906B  A    See, T.J.J.                                                                           1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat., 1906)                                                                 
See1908a  orb  See, T.J.J.                                                                           1908MNRAS..68..192S     
               MNRAS 68, 192, 1908                                                                                           
See1908b  orb  See, T.J.J.                                                                           1908MNRAS..68..195S     
               MNRAS 68, 195, 1908                                                                                           
See1908c       See, T.J.J.                                                                           1908MNRAS..68..198S     
               MNRAS 68, 198, 1908                                                                                           
See1908d  orb  See, T.J.J.                                                                           1908MNRAS..68..568S     
               MNRAS 68, 568, 1908                                                                                           
See1911   A    See, T.J.J.                                                                           .                       
               Pub. USNO 6, A117, 1911                                                                                       
See1927A  A    See, T.J.J.                                                                           1927sdsc.book......     
               cited in SDS (Southern Double Star Cat.), 1927                                                                
See1932A  A    See, T.J.J.                                                                           1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
See9999   A    See, T.J.J.                                                                           ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Sef2004   E2m  Seifahrt, A., Neuhauser, R., & Mugrauer, M.                                           2004A&A...421..255S     
         +Esc  A&A 421, 255, 2004                                                                                            
         +G                                                                                                                  
Sef2005a  Guk  Seifahrt, A., Guenther, E.W., & Neuhauser, R.                                         2005A&A...440..967S     
         +Qpc  A&A 440, 967, 2005                                                                                            
               (all measures extracted from 2MASS PSC by cataloger)                                                          
Sef2005b  Fir  Seifahrt, A., Mugrauer, M., Wiese, M., Neuhauser, R., &  Guenther, E.W.               2005AN....326..974S     
         +G    AN 326, 974, 2005                                                                                             
               (all measures extracted from 2MASS PSC by cataloger)                                                          
Sef2008   orb  Seifahrt, A., Roll, T., Neuhauser, R., Reiners, A., Kerber, F., Kaufl, H.,            2008A&A...484..429S     
         +U    Siebenmorgen, R., & Smette, A.                                                                                
               A&A 484, 429, 2008                                                                                            
Sef2008b  Spe  Roll, T., Seifahrt, A., Neuhauser, R., & Kohler, R.                                   2010ASPC..435..419R     
               ASP Conf. 435, 419, 2010                                                                                      
Sef2010   E2m  Seifahrt, A.,  Reiners, A., Almaghrbi, K.A.M., & Basri, G.                            2010A&A...512A..37S     
               A&A 512, A37, 2010                                                                                            
                                                                                                                             
Seg1906A       Seagrave, F.E.                                                                        1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Seg1937A       Seagrave (Providence)                                                                 1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Sei1908   G    Scheiner, J.                                                                          .                       
         +H    Pub. Obs. Potsdam 20, Pt. 2, #59, 1908                                                                        
Sei1913A  G    Scheiner, J.                                                                          1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
Sei1932A       Scheiner, J.                                                                          1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
Sel2002   orb  Schoedel, R. et al.                                                                   2002Natur.419..694S     
               Nature 419, 694, 2002                                                                                         
Sel2003   orb  Schoedel, R. et al.                                                                   2003ApJ...596.1015S     
               ApJ 596, 1015, 2003                                                                                           
                                                                                                                             
Sem1944   C    Semirot, P.                                                                           1944JO.....27...57S     
               J. Obs. 27, 57, 1944                                                                                          
                                                                                                                             
Sen1937A       Senff (Dorpat)                                                                        1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Ser1916   A    Serafimov, B. (Seraphimow)                                                            1916IzNic...7...99S     
               Bull. Obs. Pulkova 7, 99, 1916                                                                                
                                                                                                                             
Ses2008   Esd  Sesar, B., Ivezic, Z., & Juric, M.     (no data, statistical study only)              2008ApJ...689.1244S     
               ApJ 689, 1244, 2008                                                                                           
                                                                                                                             
Sfn2000   orb  Steffen, A. et al.                                                                    2000IAUS..200P..19S     
               IAU Symp. 200, 19, 2000                                                                                       
Sfn2001   Qfg  Steffen, A., Mathieu, R.D., Lattanzi, M.G., Latham, D.W., Mazeh, T., Prato, L.,       2001AJ....122..997S     
         +orb  Simon, M., Zinnecker, H., et al.                                                                              
               AJ 122, 997, 2001                                                                                             
                                                                                                                             
Sfr2003   Qfg  Schaefer, G.H., Simon, M., Nelan, E., & Holfeltz, S.T.                                2003AJ....126.1971S     
         +U    AJ 126, 1971, 2003                                                                                            
Sfr2006   Qfg  Schaefer, G.H., Simon, M., Beck, T.L., Nelan, E., & Prato, L.                         2006AJ....132.2618S     
         +U    AJ 132, 2618, 2006                                                                                            
Sfr2008   orb  Schaefer, G.H., Simon, M., Prato, L., & Barman, T.                                    2008AJ....135.1659S     
         +Kki  AJ 135, 1659, 2008                                                                                            
                                                                                                                             
Sgr2000   U    Segransan, D., Delfosse, X., Forveille, T., Beuzit, J.-L., Udry, S., Perrier, C.,     2000A&A...364..665S     
         +orb  & Mayor, M.                                                                                                   
               A&A 364, 665, 2000                                                                                            
                                                                                                                             
Sgt1958   A    Sagot, R.                                                                             1958JO.....41...31S     
               J. Obs. 41, 31, 1958                                                                                          
Sgt2007   A    Sagot, R.                                                                             2007O&T....64....1S     
               Obs. et Travaux 64, 1, 2007                                                                                   
               (unpublished measures from 1956-1961, compiled and published by J.-C. Thorel)                                 
                                                                                                                             
Sha1925        Shajn, G.                                                                             1925IzGla..10..276S     
               Bull. Obs. Pulkova 10, 276, 1925 (no data)                                                                    
Sha1927   G    Shajn, G.                                                                             1927AN....230..369S     
               AN 230, 369, 1927                                                                                             
Sha1929   G    Shajn, G.                                                                             .                       
               Bull. Obs. Pulkova #103, 199, 1929                                                                            
                                                                                                                             
Shb1893   A    Schaeberle, J.M.                                                                      1893PASP....5..177S     
               PASP 5, 177, 1893                                                                                             
Shb1896a  A    Schaeberle, J.M.                                                                      1896AJ.....17...53S     
               AJ 17, 53, 1896                                                                                               
Shb1896B  orb  Schaeberle, J.M.                                                                      1896QB421.S5.......     
               cited by See (Evolution of Stellar Systems, v1, 1896)                                                         
Shb1897a  A    Schaeberle, J.M.                                                                      1897AJ.....17...76S     
               AJ 17, 76, 1897                                                                                               
Shb1897b  A    Schaeberle, J.M.                                                                      1897AJ.....18...91S     
               AJ 18, 91, 1897                                                                                               
                                                                                                                             
Shd2000   Qpc  Schroeder, D.J., Golimowski, D.A., Brukardt, R.A., Burrows, C.J., Caldwell, J.J.,     2000AJ....119..906S     
               Fastie, W.G., Ford, H.C., Hesman, B., et al.                                                                  
               AJ 119, 906, 2000                                                                                             
                                                                                                                             
She2003   Sir  Schertl, D., Balega, Y.Y., Preibisch, Th., & Weigelt, G.                              2003A&A...402..267S     
               A&A 402, 267, 2003                                                                                            
                                                                                                                             
Shg1983   H    Shanghai Obs.                                                                         .                       
               Ann. Shanghai Obs. 5, 128, 1983                                                                               
                                                                                                                             
Shh1896   orb  Stichtenoth, A.                                                                       1896AN....141...99S     
               AN 141, 99, 1896                                                                                              
                                                                                                                             
SHJ1824   A    South, J. & Herschel, J.                                                              1824RSPT..114R...1H     
               Phil. Trans. R. Soc. 114, 1, 1824                                                                             
SHJ1844A  A    South, J. & Herschel, J.                                                              1844QB43.S66.......     
               cited by Smyth (Cycle of Celestial Objects 2, 1844)                                                           
SHJ1852A  A    South, J. & Herschel, J.                                                              .                       
               cited by Bishop (Bishop Obs. Astron. Observations 1852)                                                       
SHJ1880A  A    South, J. & Harschel, J.                                                              1880MNRAS..40..497B     
               cited by Burnham (MNRAS 40, 497, 1880)                                                                        
SHJ1906A  A    South, J. & Herschel, J.                                                              1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
SHJ1906B  A    South, J. & Herschel, J.                                                              1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat.), 1906                                                                 
SHJ1913A  A    South, J. & Herschel, J.                                                              1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
SHJ1932A       South, J. & Herschel, J.                                                              1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
Shl1862A  D    Schluter, H.                                                                          1862AN.....59....1A     
               cited by Auwers (AN 59, 1, 1862)                                                                              
Shl1906A  A    Schluter, H.                                                                          1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Shl1937A  A    Schluter, H.                                                                          1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Shm1923   A    Schmidt, K.                                                                           1923AN....218...27S     
               AN 218, 27, 1923                                                                                              
                                                                                                                             
Sho1889   orb  Schorr, R.                                                                            .                       
               Dissertation, Munich, 1889                                                                                    
                                                                                                                             
Shn1993   Occ  Schneider, G. & Anderson, C.                                                          1993PASP..105..367S     
               PASP 105, 367, 1993                                                                                           
Shn1998   Qfg  Schneider, G., Hershey, J.L., & Wenz, M.T.                                            1998PASP..110.1012S     
               PASP 110, 1012, 1998                                                                                          
Shn2004   Qni  Schneider, G., Song, I., Zuckerman, B., Becklin, E., Lowrance, P., Macintosh, B.,     2004AAS...205.1114S     
               Bessell, M., Dumas, C., & Chauvin, G.                                                                         
               BAAS 205, 1114, 2004                   (all data also in Son2006)                     2006ApJ...652..724      
                                                                                                                             
Shp1844A  A    Sheepshanks, R.                                                                       1844QB43.S66.......     
               cited by Smyth (Cycle of Celestial Objects 2, 1844)                                                           
                                                                                                                             
Shr1912   A    Schiller, K.                                                                          1912AN....192....1S     
               AN 192, 1, 1912                                                                                               
Shr1913   A    Schiller, K.                                                                          1913AN....195..465S     
               AN 195, 465, 1913                                                                                             
                                                                                                                             
Sht1998        Shatsky, N.I.                                                                         1998SvAL...24..257S     
               SvAL 24, 257, 1998                                                                                            
Sht1999   F    Shatsky, N.I., Sinachopoulos, D., Prado, P. & van Dessel, E.                          1999A&AS..139...69S     
               A&AS 139, 69, 1999                                                                                            
Sht2002   U    Shatsky, N.I. & Tokovinin, A.                                                         2002A&A...382...92S     
               A&A 382, 92, 2002                                                                                             
                                                                                                                             
Shu1867   orb  Shur, W.                                                                              1867AN.....69...49S     
               AN 69, 49, #1636, 1867                                                                                        
                                                                                                                             
Shy2011        Shaya, E.J. & Olling, R.                                                              2011ApJS..192....2S     
               ApJS 192:2, 2011                                                                                              
               (Statistical analysis of probability that wide Hipparcos pairs are physical. Pairs                            
               added to WDS only if probability 90% or greater.)                                                             
                                                                                                                             
Shz2003   A    Sanchez, A.                                                                           ...................     
               OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003                                         
                                                                                                                             
Sie1951   orb  Siegrist, L.                                                                          1951UrBar..36..155S     
               Urania Barcelona 36, 155, 1951                                                                                
Sie1952   orb  Siegrist, L.                                                                          .                       
               Univ. Madrid Sem. Astron. Geod. 11, 1952                                                                      
                                                                                                                             
Sig2003   U    Siegler, N., Close, L.M., Mamajek, E.E., & Freed, M.                                  2003ApJ...598.1265S     
               ApJ 598, 1265, 2003                                                                                           
Sig2005   U    Siegler, N., Close, L.M., Cruz, K., Martin, E.L., & Reid, I.N.                        2005ApJ...621.1023S     
               ApJ 621, 1023, 2005                                                                                           
Sig2007   Ula  Siegler, N., Close, L., Burgasser, A.J., Cruz, K.L., Marois, Ch., Macintosh, B.,      2007AJ....133.2320S     
               & Barman, T.                                                                                                  
               AJ 133, 2320, 2007                                                                                            
                                                                                                                             
Sil1928a  orb  Silbernagel, E.                                                                       1928AN....233..145S     
               AN 233, 145, 1928                                                                                             
Sil1928b  orb  Silbernagel, E.                                                                       1928AN....233..257S     
               AN 233, 257, 1928                                                                                             
Sil1929   orb  Silbernagel, E.                                                                       1929AN....234..441S     
               AN 234, 441, 1929                                                                                             
Sil1931   A    Silbernagel, E.                                                                       1931AN....241...33S     
               AN 241, 33, 1931                                                                                              
                                                                                                                             
Sim1913   A    Simpkins, R.P.                                                                        1913ROCi....1...31S     
               Union Obs. Circ. 1, 31, 1913                                                                                  
Sim1914   A    Simpkins, R.P.                                                                        1914ROCi....1...97S     
               Union Obs. Circ. 1, 97, 1914                                                                                  
Sim1915   A    Simpkins, R.P.                                                                        1915ROCi....1..185S     
               Union Obs. Circ. 1, 185, 1915                                                                                 
Sim1916   A    Simpkins, R.P.                                                                        1916ROCi....1..249S     
               Union Obs. Circ. 1, 249, 1916                                                                                 
Sim1948   A    Simpkins, R.P.                                                                        1948ROCi....5..193S     
               Union Obs. Circ. 5, 193, 1948                                                                                 
                                                                                                                             
Sin1988   F    Sinachopoulos, D.                                                                     1988A&AS...76..189S     
               A&AS 76, 189, 1988                                                                                            
Sin1990   F    Sinachopoulos, D.                                                                     1990A&AS...83..245S     
               A&AS 83, 245, 1990                                                                                            
Sin1992   F    Sinachopoulos, D.                                                                     1992A&AS...96..137S     
               A&AS 96, 137, 1992                                                                                            
Sin1995   F    Sinachopoulos, D., Cuypers, J., Lampens, P., Oblak, E., & van Dessel, E.L.            1995A&AS..112..291S     
               A&AS 112, 291, 1995                                                                                           
Sin1996   F    Sinachopoulos, D. & van Dessel, E.L                                                   1996A&AS..119..483S     
               A&AS 119, 483, 1996                                                                                           
Sin1998   F    Sinachopoulos, D. & van Dessel, E.L                                                   1998A&AS..130..299S     
               A&AS 130, 299, 1998                                                                                           
Sin1999   F    Sinachopoulos, D., Dapergolas, A., van Dessel, E., & Kontizas, E.                     1999A&AS..136..525S     
               A&AS 136, 525, 1999                                                                                           
Sin2007   F    Sinachopoulos, D., Gavras, P., Dionatos, O., Ducourant, Ch., & Medupe, Th.            2007A&A...472.1055S     
               A&A 472, 1055, 2007                                                                                           
                                                                                                                             
SIT9999   D                                                                                          ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Skf2000   M    Skiff, B.A.                                                                           ...................     
               Webb Soc., Double Star Circ. 8, 2000                                                                          
Skf2002   F    Skiff, B.A.                                                                           ...................     
               private communication, 2002                                                                                   
               (measure based on 2MASS data)                                                                                 
Skf2003        Skiff, B.A.                                                                           ...................     
               private communication, 2003                                                                                   
Skf2004        Skiff, B.A.                                                                           ...................     
               private communication, 2004                                                                                   
               (coordinates and identifications for Stock & Wroblewski pairs)                                                
Skf2005   F    Skiff, B.A.                                                                           ...................     
               private communication, 2005                                                                                   
Skf2006        Skiff, B.A.                                                                           ...................     
               private communication, 2006                                                                                   
Skf2006b  G    Skiff, B.A.                                                                           ...................     
               private communication, 2006                                                                                   
               (data mining of Stephenson, C.B., AJ 91, 144, 1986)                                   1986AJ.....91..144S     
Skf2006c  H    Skiff, B.A.                                                                           ...................     
               private communication, 2006                                                                                   
               (data mining of Joy & Abt, ApJS 28, 1, 1974)                                          1974ApJS...28....1J     
Skf2007        Skiff, B.A.                                                                           ...................     
               private communication, 2007                                                                                   
Skf2009        Skiff, B.A.                                                                           ...................     
               private communication, 2009                                                                                   
Skf2010        Skiff, B.A.                                                                           ...................     
               private communication, 2010                                                                                   
Skf2011        Skiff, B.A.                                                                           ...................     
               private communication, 2011                                                                                   
Skf2011b  G    Greaves, J.                                                                           ...................     
         +E    Webb Soc., Double Star Circ. 19, 2011                                                                         
                                                                                                                             
Ski1872   A    Skinner, A.N.                                                                         .                       
               Washington Observations, 211, 1872                                                                            
Ski1872b       Skinner, A.N.                                                                         1872AN.....79..247S     
               AN 79, 247, 1872                       (data also in Ski1872)                                                 
Ski1911   A    Skinner, A.N.                                                                         .                       
               Pub. USNO 6, A117, 1911                                                                                       
                                                                                                                             
Skl2010        Sololoski, J.L. & Bildsten, L.                                                        2010ApJ...723.1188S     
               ApJ 723, 1188, 2010                                                                                           
                                                                                                                             
Skn1993   K    Skinner, S, Brown, A, & Stewart, R.                                                   1993ApJS...87..217S     
               ApJS 87, 217-265, 1993                                                                                        
                                                                                                                             
SKP1992        Schroeder, K.-P. & Huensch, M.                                                        1992A&A...257..219S     
               A&A 257, 219, 1992                                                                                            
                                                                                                                             
SKW2005   Spe  Smith, K.W., Balega, Y.Y., Duschl, W.J., Hofmann, K.-H., Lachaume, R.,                2005A&A...431..307S     
         +Sir  Preibisch, T., Schertl, D., & Weigelt, G.                                                                     
         +orb  A&A 431, 307, 2005                                                                                            
                                                                                                                             
Sky1927   A    Savitsky, P.                                                                          1927AN....230..251S     
               AN 230, 251, 1927                                                                                             
                                                                                                                             
Sla1913   A    Slater, R.C.                                                                          1913JBAA...24..218S     
               J. British Astron. Assoc. 24, 218, 1913                                                                       
                                                                                                                             
Sld1862A  D    Selander, N.H.                                                                        1862AN.....59....1A     
               cited by Auwers (AN 59, 1, 1862)                                                                              
                                                                                                                             
Sle1966   C    Soulie, G.                                                                            1966JO.....49..359S     
         +G    J. Obs. 49, 359, 1966                                                                                         
Sle1983   G    Soulie, G.                                                                            1983A&AS...54..281S     
               A&AS 54, 281, 1983                                                                                            
Sle1984   G    Soulie, G.                                                                            1984A&AS...56..351S     
               A&AS 56, 351, 1984                                                                                            
Sle1985   G    Soulie, G.                                                                            1985A&AS...61...17S     
               A&AS 61, 17, 1985                                                                                             
Sle1986a  G    Soulie, G.                                                                            .                       
               Bull. Inf. Cent. Donnes Stell. #30, 91, 1986                                                                  
Sle1986b  G    Soulie, G.                                                                            .                       
               Bull. Inf. Cent. Donnes Stell. #30, 103, 1986                                                                 
Sle2003   F    Soulie, G.                                                                            2003O&T....56...10S     
               Obs. et Travaux 56, 10, 2003                                                                                  
Sle2006        Soulie, G.                                                                            2006O&T....62...26S     
               Obs. et Travaux 62, 26, 2006                                                                                  
Sle2006b       Soulie, G.                                                                            2006O&T....63...15S     
               Obs. et Travaux 63, 15, 2006                                                                                  
Sle2007        Soulie, G.                                                                            2007O&T....65...34S     
               Obs. et Travaux 65, 34, 2007                                                                                  
                                                                                                                             
Slg1881   orb  Seeliger, H.                                                                          .                       
               "Untersuchungen .. Zeta Canci", Wien 1881                                                                     
Slg1888   orb  Seeliger, H.                                                                          ...................     
               Akad. d. Wiss, Munchen, 1888                                                                                  
Slg9999        Seeliger, H.                                                                          ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
Slm1991   A    Salaman, M.                                                                           1991O&T....25...26S     
               Obs. et Travaux 25, 26, 1991                                                                                  
Slm1999   F    Salaman, M., Morlet, G. & Gili, R.                                                    1999A&AS..135..499S     
               A&AS 135, 499, 1999                                                                                           
Slm2001   F    Salaman, M., Morlet, G. & Gili, R.                                                    2001A&A...369..552S     
               A&A 369, 552-553, 2001                                                                                        
Slm2005   F    Salaman, M. et al.                                                                    2005O&T....59...18S     
               Obs. et Travaux 59, 18, 2005                                                                                  
               (magnitude differences measured w KAF401E CCD, no filter)                                                     
Slm2008   F    Salaman, M., Morlet, G., Gili, R. & Bonneau, D.                                       2008O&T....70...14S     
               Obs. et Travaux 70, 14, 2008                                                                                  
Slm2009   F    Viala, J., Salaman, M., Agati, J.L., Gili, R., & Bonneau, D.                          2009O&T....72...21V     
               Obs. et Travaux 72, 21, 2009                                                                                  
                                                                                                                             
SLN            Sloan Digital Sky Survey                                                              ...................     
                                                                                                                             
Slo1913A  G    Slocum, F.                                                                            1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
                                                                                                                             
Slr1892   orb  Sellors, R.P.                                                                         1892MNRAS..53...45S     
               MNRAS 53, 45, 1892                                                                                            
Slr1893a  A    Sellors, R.P.                                                                         1893MNRAS..54..123S     
               MNRAS 54, 123, 1893                                                                                           
Slr1893b  A    Sellors, R.P.                                                                         1893AN....132..145S     
               AN 132, 145, 1893                                                                                             
Slr1894   A    Sellors, R.P.                                                                         1894AN....135..417S     
               AN 135, 417, 1894                                                                                             
Slr1895   A    Sellors, R.P.                                                                         1895AN....138..233S     
               AN 138, 233, 1895                                                                                             
Slr1896   A    Sellors, R.P.                                                                         1896AN....141..137S     
               AN 141, 137, 1896                                                                                             
Slr1897   A    Sellors, R.P.                                                                         1897AN....143..233S     
               AN 143, 233, 1897                                                                                             
Slr1910   A    Sellors, R.P.                                                                         1910AN....186...65S     
               AN 186, 65, 1910                                                                                              
                                                                                                                             
Slv1965   H    Salukvadze, G.                                                                        1965AbaOB..32...69S     
               Bull. Abastumani Obs. #32, 69, 1965                                                                           
Slv1972   H    Salukvadze, G.                                                                        1972AbaOB..43...95S     
               Bull. Abastumani Obs. #43, 95, 1972                                                                           
                                                                                                                             
SLW            Sloan Digital Sky Survey SLoWPoKES Catalog                                            ...................     
               (catalog of wide, low-mass CPM pairs - see Dhital et al. 2010)                        2010AJ....139.2566D     
                                                                                                                             
Slz1988        Scholz, G. & Lehmann, H.                                                              1988AN....309...33S     
               AN 309, 33, 1988                                                                                              
Slz1997        Scholz, G., Lehmann, H., Harmanec, P., Gerth, E., & Hildebrandt, G.                   1997A&A...320..791S     
               A&A 320, 791, 1997                                                                                            
                                                                                                                             
Sma1931   H    Smart, W.M.                                                                           1931MNRAS..92...37S     
               MNRAS 92, 37, 1931                                                                                            
Sma1932   A    Smart, W.M.                                                                           1932MNRAS..92..207S     
         +H    MNRAS 92, 207, 1932                                                                                           
                                                                                                                             
SmC2010   F    Seim, Caitlyn                                                                         2010JDSO....6..235S     
               JDSO 6, 235, 2010                                                                                             
                                                                                                                             
Smd1875A  A    Schmidt                                                                               1875AN.....85..323D     
               cited by Doberck, 1875                 (see Dob1875b,f,g,h)                                                   
Smd1937A  A    Schmidt                                                                               1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Smf1937A       Smysloff (Pulkova)                                                                    1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Smh2009   B    Smith, F.                                                                             2009JDSO....5..135S     
               JDSO 5, 135, 2009                                                                                             
Smh2010   B    Smith, F.                                                                             2010JDSO....6...12S     
               JDSO 6, 12, 2010                                                                                              
Smh2010b  B    Smith, F.                                                                             2010JDSO....6..293S     
               JDSO 6, 293, 2010                                                                                             
                                                                                                                             
Smi1947   A    Smith, L.J.                                                                           1942PUSNO..15...73.     
               Pub. USNO 15, 73, 1947                                                                                        
                                                                                                                             
Smk1984   Occ  Schmidtke, P.C. & Africano, J.L.                                                      1984AJ.....89.1371S     
               AJ 89, 1371, 1984                                                                                             
Smk1989   Occ  Schmidtke, P.C., Africano, J.L. & Quigley, R.                                         1989AJ.....97..909S     
               AJ 97, 909, 1989                                                                                              
Smk2011   Occ  Schmidtke, P.C. & Africano, J.L.                                                      2011AJ....141...10S     
               AJ 141:10, 2011                                                                                               
                                                                                                                             
Smm1861        Simms, W.                                                                             1861MmRAS..29...85S     
               MemRAS 29, 85, 1861                                                                                           
                                                                                                                             
Smn1987   Sir  Simon, M., Howell, R.R., Longmore, A.J., Wilking, B.A., Peterson, D., & Chen, W.-P.   1987ApJ...320..344S     
         +Occ  ApJ 320, 344, 1987                                                                                            
Smn1992   Sir  Simon, M., Chen, W.P., Howell, R.R., Benson, J.A., & Slowik, D.                       1992ApJ...384..212S     
         +Fir  ApJ 384, 212, 1992                                                                                            
         +Occ                                                                                                                
Smn1995   Occ  Simon, M., Ghez, A., Leinert, Ch., Cassar, L., Chen, W.P., Howell, R.R., Jameson,     1995ApJ...443..625S     
               R.F., Matthews, K., et al.                                                                                    
               ApJ 443, 625, 1995                                                                                            
Smn1996a  Qfg  Simon, M., Holfeltz, S., & Taff, L.                                                   1996ApJ...469..890S     
               ApJ 469, 890, 1996                                                                                            
Smn1996b  Occ  Simon, M., Longmore, A.J., Shure, M.A. & Smillie, A.                                  1996ApJ...456L..41S     
               ApJL 456, 41, 1996                                                                                            
Smn1999   U    Simon, M., Close, L.M., & Beck, T.L                                                   1999AJ....117.1375S     
               AJ 117, 1375, 1999                                                                                            
Smn2006   Fir  Simon, M., Bender, C., & Prato, L.                                                    2006ApJ...644.1183S     
         +U    ApJ 644, 1183, 2006                                                                                           
         +orb                                                                                                                
                                                                                                                             
Smr2007   F    Schlimmer, J.                                                                         2007JDSO....3..131S     
               JDSO 3, 131, 2007                                                                                             
Smr2008   F    Schlimmer, J.S.                                                                       2008JDSO....4...56S     
               JDSO 4, 56, 2008                                                                                              
Smr2008b  F    Schlimmer, J.S.                                                                       2008JDSO....4...81S     
               JDSO 4, 81, 2008                                                                                              
Smr2009a  F    Schlimmer, J.S.                                                                       2009JDSO....5...10S     
               JDSO 5, 10, 2009                                                                                              
Smr2009b  F    Schlimmer, J.S.                                                                       2009JDSO....5..102S     
               JDSO 5, 102, 2009                                                                                             
Smr2009c  F    Schlimmer, J.S.                                                                       2009JDSO....5..112S     
               JDSO 5, 112, 2009                                                                                             
Smr2010   F    Schlimmer, J.S.                                                                       2010JDSO....6..154S     
               JDSO 6, 154, 2010                                                                                             
Smr2010b  F    Schlimmer, J.S.                                                                       2010JDSO....6..154S     
               JDSO 6, 197, 2010                                                                                             
                                                                                                                             
Sms1965   G    Sims, K.P.                                                                            .                       
               Sydney Obs. Papers #50, 1965                                                                                  
                                                                                                                             
Smt1880A  A    Smith, A.P.                                                                           1880MNRAS..40..497B     
               cited by Burnham (MNRAS 40, 497, 1880)                                                                        
Smt1881   A    Smith, A.P.                                                                           1881MmRAS..46..183W     
               MemRAS 46, 183, 1881                                                                                          
Smt1884   A    Smith, A.P.                                                                           1884MmRAS..48..195W     
               MemRAS 48, 195, 1884                                                                                          
Smt1892   A    Smith, A.P.                                                                           1892MmRAS..50....1.     
               MemRAS 50, 1, 1892                                                                                            
Smt1906A  A    Smith, A.P.                                                                           1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Smt1937A  A    Smith, A.P.                                                                           1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Smw1937   A    Simonov, G.V.                                                                         1938VeBB....5.....S     
               Pub. Berlin Babelsberg Obs. 11, Pt.5, 1937                                                                    
Smw1948   A    Simonov, G.V.                                                                         1948MmMtS...9.....1     
               Mem. Mt. Stromlo Obs. 2, #9, 1948                                                                             
Smw1951   A    Simonov, G.V.                                                                         1951AnBos...9....1S     
               Ann. Bosscha Obs. Lembang 9, Pt.1, 1951                                                                       
                                                                                                                             
Smy1833A       Smyth, W.H.                                                                           1833MmRAS...5...13H     
               cited by Herschel (MemRAS 5, 13, 1833)                                                                        
Smy1844   A    Smyth, W.H.                                                                           1844QB43.S66.......     
               Cycle of Celestial Objects 2, 1844                                                                            
Smy1845   A    Smyth, W.H.                                                                           1845MNRAS...6..229S     
               MNRAS 6, 229, 1845                                                                                            
Smy1852A  A    Smyth, W.H.                                                                           .                       
               cited by Bishop (Bishop Obs. Astron. Observations 1852)                                                       
Smy1857   A    Smyth, W.H.                                                                           1857MNRAS..17..262S     
               MNRAS 17, 262, 1857                                                                                           
Smy1858   A    Smyth, W.H.                                                                           1858MNRAS..18..316S     
               MNRAS 18, 316, 1858                                                                                           
Smy1860   A    Smyth, W.H.                                                                           .                       
         +orb  Speculum Hartwellianum, 1860                                                                                  
Smy1860B       Smyth, W.H.                                                                           1860MmRAS..28...13J     
               cited by Jacob (MemRAS 28, 13, 1860)                                                                          
Smy1874A       Smyth, W.H.                                                                           1874MNRAS..35...28B     
               cited by Burnham (MNRAS 35, 28, 1874)                                                                         
Smy1875A  A    Smyth, W.H.                                                                           1875AN.....85..323D     
               cited by Doberck, 1875 (see Dob1875b,f,g,h)                                                                   
Smy1876A  A    Smyth, W.H.                                                                           1876AReg...14..165W     
               cited by Ward (Wrd1876 = Astr. Reg. 14, 165, 1876)                                                            
Smy1878A       Smyth, W.H.                                                                           1878Obs.....2..269G     
               cited by Gledhill (Obs 2, 269, 1878)                                                                          
Smy1880A       Smyth, W.H.                                                                           1880Obs.....3..508G     
               cited by Gledhill (Obs 3, 508, 1880)                                                                          
Smy1880B  A    Smyth, W.H.                                                                           1880MNRAS..40..497B     
               cited by Burnham (MNRAS 40, 497, 1880)                                                                        
Smy1906A  A    Smyth, W.H.                                                                           1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Smy1937A  A    Smyth, W.H.                                                                           1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Snb1908   orb  Schoenberg                                                                            1908AN....178..189S     
               AN 178, 189, 1908                                                                                             
                                                                                                                             
Snd1977   Occ  Sandmann, W.H.                                                                        1977AJ.....82..503S     
               AJ 82, 503, 1977                                                                                              
                                                                                                                             
Sne1880   D    Stone, E.J.                                                                           .                       
               Radcliffe Obs. 38, 69, 1880                                                                                   
Sne1881   D    Stone, E.J.                                                                           .                       
               Radcliffe Obs. 39, 77, 1881                                                                                   
Sne1887   N    Stone, E.J.                                                                           .                       
               Radcliffe Obs. 45, 109, 1887                                                                                  
Sne1888   A    Stone, E.J.                                                                           .                       
         +N    Radcliffe Obs. 46, 90, 1888                                                                                   
Sne1889   A    Stone, E.J.                                                                           .                       
         +N    Radcliffe Obs. 46, 227, 1889                                                                                  
Sne1890   A    Stone, E.J. & Rambaut, A.A.                                                           .                       
         +N    Radcliffe Obs. 47, 115, 1890                                                                                  
Sne1891   A    Stone, E.J. & Rambaut, A.A.                                                           .                       
         +N    Radcliffe Obs. 47, 236, 1891                                                                                  
                                                                                                                             
Sng1906A  orb  Sang, E.                                                                              1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Snk2000   Fir  Stanke, T. & Zinnecker, H.                                                            2000IAUS..200P..38S     
         +S    IAU Symp. 200, 38, 2000                                                                                       
                                                                                                                             
SNP1983   H    Schnell, A. & Purgathofer, A.                                                         1983A&A...122..325S     
               A&A 122, 325, 1983                                                                                            
                                                                                                                             
Snt1954   A    Sinton, W.M.                                                                          1954AJ.....59..369S     
         +J    AJ 59, 369, 1954                                                                                              
                                                                                                                             
Sod1998        Soderhjelm, S. & Mignard, F.                                                          1998Obs...118..365S     
               Observatory 118, 365, 1998                                                                                    
Sod1999   orb  Soderhjelm, S.                                                                        1999A&A...341..121S     
               A&A 341, 121, 1999                                                                                            
                                                                                                                             
Sok1960   orb  Sokolova, E.A.                                                                        1960IAUDS..22....1S     
               Inf. Circ. 22, 1960                                                                                           
                                                                                                                             
Sol1898a  A    Sola, J. Comas                                                                        1898AN....146..309S     
               AN 146, 309, 1898                                                                                             
Sol1898b  A    Sola, J. Comas                                                                        1898AN....148....1S     
               AN 148, 1, 1898                                                                                               
Sol1899   A    Sola, J. Comas                                                                        1899AN....149..193S     
               AN 149, 193, 1899                                                                                             
Sol1900   A    Sola, J. Comas                                                                        1900AN....154..149S     
               AN 154, 149, 1900                                                                                             
Sol1906A  A    Sola, J. Comas                                                                        1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
                                                                                                                             
Son2006   Qni  Song, I., Schneider, G., Zuckerman, B., Farihi, J., Becklin, E.E., Bessell, M.S.,     2006ApJ...652..724S     
               Lowrance, P., & Macintosh, B.A.                                                                               
               ApJ 652, 724, 2006                                                                                            
                                                                                                                             
Soo2006   A    Soon, A.M.                                                                            2006JDSO....2..157S     
               JDSO 2, 157, 2006                                                                                             
Soo2007   A    Soon, A.M.                                                                            2007JDSO....3....6S     
               JDSO 3, 6, 2007                                                                                               
Soo2007b  F    Soon, A.M.                                                                            ...................     
               Webb Soc., Double Star Circ. 15, 2007                                                                         
                                                                                                                             
SOR2000   U    Barnaby, D., Spillar, E., Christou, J.C., & Drummond, J.D.                            2000AJ....119..378B     
         +orb  AJ 119, 378, 2000                                                                                             
                                                                                                                             
Sou1897   A    Soule, S.B.                                                                           1897AJ.....18...12S     
               AJ 18, 12, 1897                                                                                               
                                                                                                                             
Sow2001   Spe  Sowell, J.R., Bord, D.J., Hart, D.L., & Beletic, J.W.                                 2001AJ....122.1989S     
               AJ 122, 1989, 2001                                                                                            
                                                                                                                             
Soz2003   E2m  Scholz, R.-D., McCaughrean, M.J., Lodieu, N., & Kuhlbrodt, B.                         2003A&A...398L..29S     
         +Fir  A&A 398, L29, 2003                                                                                            
Soz2004   E2m  Scholz, R.-D., Lodieu, N., Ibata, R., Bienayme, O., McCaughrean, M.J., & Schwope, A.  2004MNRAS.347..685S     
         +Ede  MNRAS 347, 685, 2004                                                                                          
         +F                                                                                                                  
         +Fir                                                                                                                
         +Guk                                                                                                                
Soz2010   Euk  Scholz, R.-D.                                                                         2010A&A...510L...8S     
               A&A 510, L8, 2010                                                                                             
                                                                                                                             
Sp_1876   orb  Schiaparelli, J.V.                                                                    1876AN.....87..133S     
               AN 87, 133, #2073, 1876                                                                                       
Sp_1888   A    Schiaparelli, G.                                                                      .                       
               Pub. Brera Milan #33, 1888                                                                                    
Sp_1906A  A    Schiaperelli, G.                                                                      1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Sp_1909   A    Schiaparelli, G.                                                                      .                       
               Pub. Brera Milan #46, 1909                                                                                    
Sp_1932A  A    Schiaparelli, G.                                                                      1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat., 1932)                                                                  
Sp_1937A  A    Schiaparelli, G.                                                                      1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Spf2010   U    Stumpf, M.B., Brandner, W., Bouy, H., Henning, Th., & Hippler, S.                     2010A&A...516A..37S     
         +Qni  A&A 516, A37, 2010                                                                                            
                                                                                                                             
Sph2001   Fir  Stephens, D.C., Marley, M.S., Noll, K.S., & Chanover, N.                              2001ApJ...556L..97S     
               ApJ 556, L97, 2001                                                                                            
                                                                                                                             
Spn2006   F    Spangle, M.                                                                           ...................     
               Webb Soc., Double Star Circ. 14, 2006                                                                         
Spn2006b       Spangle, M.                                                                           2006JDSO....2..154S     
               JDSO 2, 154, 2006                                                                                             
Spn2007   F    Spangle, M.                                                                           2007JDSO....3...91S     
               JDSO 3, 91, 2007                                                                                              
Spn2008   F    Spangle, M.                                                                           2008JDSO....4...84S     
               JDSO 4, 84, 2008                                                                                              
                                                                                                                             
Spo1878A       Sporer                                                                                1878Obs.....2..146G     
               cited by Gledhill (Obs. 2, 146, 1878)                                                                         
Spo1878B       Sporer                                                                                1878Obs.....2..183G     
               cited by Gledhill (Obs. 2, 183, 1878)                                                                         
Spo1878C       Sporer                                                                                1878Obs.....2..239G     
               cited by Gledhill (Obs. 2, 239, 1878)                                                                         
Spo1878D       Sporer                                                                                1878Obs.....2..269G     
               cited by Gledhill (Obs. 2, 269, 1878)                                                                         
Spo1879A       Sporer                                                                                1879Obs.....2..380G     
               cited by Gledhill (Obs. 2, 380, 1879)                                                                         
Spo1879B       Sporer                                                                                1879Obs.....3..245G     
               cited by Gledhill (Obs. 3, 245, 1879)                                                                         
Spo1879C       Sporer                                                                                1879Obs.....2..344G     
               cited by Gledhill (Obs. 2, 344, 1879)                                                                         
Spo1879D       Sporer                                                                                1879Obs.....2..415G     
               cited by Gledhill (Obs. 2, 415, 1879)                                                                         
                                                                                                                             
Spr            (Sproul Observatory)                                                                                          
Spr1924        Pitman, J.H.                                                                          1924PA.....32..227P     
               Pop. Astr. 32, 227, 1924               (no data)                                                              
Spr1928   H    Pitman, J.H. & Marriott, R.W.                                                         1928AJ.....38...81P     
               AJ 38, 81, 1928                                                                                               
Spr1928b  H    Pitman, J.H.                                                                          1928PASP...40..191P     
         +M    PASP 40, 191, 1928                                                                                            
                                                                                                                             
Srb1906   H    Sternberg, P.                                                                         1906AN....170..133S     
               AN 170, 133, 1906                                                                                             
Srb1968   C    Sternberg Inst.                                                                       .                       
               Cont. Sternberg Inst. #153, 27, 1968                                                                          
Srb1969   C    Sternberg Inst.                                                                       .                       
               Cont. Sternberg Inst. #158, 49, 1969                                                                          
                                                                                                                             
SrL1881   orb  Struve, L.                                                                            .                       
               Bull. Imp. Acad. Sci. St. Petersburg, 27, 1881                                                                
                                                                                                                             
SrO1949   G    Struve, O. & Rudkjobing, M.                                                           1949ApJ...109...92S     
               ApJ 109, 92, 1949                                                                                             
                                                                                                                             
Srt2005   G    Shuart, R.                                                                            2005JDSO....1...33S     
         +T    JDSO 1, 33, 2005                                                                                              
                                                                                                                             
St_1936   H    Stearns, C.L.                                                                         1936AJ.....45..120S     
               AJ 45, 120, 1936                                                                                              
St_1939   H    Stearns, C.L.                                                                         1939AJ.....48...11S     
               AJ 48, 11, 1939                                                                                               
                                                                                                                             
Sta1962   C    Starikova, G.A.                                                                       .                       
               Cont. Sternberg Inst. #124, 28, 1962                                                                          
Sta1964   C    Starikova, G.A.                                                                       .                       
               Cont. Sternberg Inst. #130, 22, 1964                                                                          
Sta1965a  C    Starikova, G.A.                                                                       .                       
               Cont. Sternberg Inst. #139, 11, 1965                                                                          
Sta1965b  C    Starikova, G.A.                                                                       .                       
               Cont. Sternberg Inst. #143, 41, 1965                                                                          
Sta1972   orb  Starikova, G.A.                                                                       1972ATsir.684....3S     
               Astron. Tsirk. #684, 3, 1972                                                                                  
Sta1973   C    Starikova, G.A.                                                                       .                       
               Cont. Sternberg Inst. #182, 18, 1973                                                                          
Sta1976a  orb  Starikova, G.A.                                                                       .                       
               Sbst. Sternb. Inst. Moscow #195, 1976                                                                         
Sta1976b  orb  Starikova, G.A.                                                                       1976ATsir.922....6S     
               Astron. Tsirk. #922, 6, 1976                                                                                  
Sta1976c  orb  Starikova, G.A.                                                                       .                       
               Trud. Astron. Inst. Sternberg 47, 96, 1976                                                                    
Sta1977a  orb  Starikova, G.A.                                                                       1977ATsir.961....7S     
               Astron. Tsirk. #961, 7, 1977                                                                                  
Sta1977b  orb  Starikova, G.A.                                                                       .                       
               Soobchen. Gos. Astr. Inst. Sternberg #199, 12, 1977                                                           
Sta1978a  orb  Starikova, G.A.                                                                       1978SvAL....4...52S     
               SvAL 4, 52, 1978   (Pisma Astron. Zhur. 4, 99, 1978)                                                          
Sta1978b  orb  Starikova, G.A.                                                                       1978SvAL....4..296S     
               SvAL 4, 296, 1978  (Pisma Astron. Zhur. 4, 552, 1978)                                                         
Sta1978c  orb  Starikova, G.A.                                                                       1978ATsir1002....3S     
               Astron. Tsirk. #1002, 3, 1978                                                                                 
Sta1980a  orb  Starikova, G.A.                                                                       1980SvAL....6..130S     
               SvAL 6, 130, 1980  (Pisma Astron. Zhur. 6, 239, 1980)                                                         
Sta1980b  orb  Starikova, G.A.                                                                       1980ATsir1097....5S     
               Astron. Tsirk. #1097, 5, 1980                                                                                 
Sta1981a  orb  Starikova, G.A.                                                                       1981SvAL....7..130S     
               SvAL 7, 130, 1981                                                                                             
Sta1981b  Qpi  Starikova, G.A. & Tokovinin, A.A.                                                     1981SvAL....7..384S     
               SvAL 7, 384, 1981  (Pisma Astron. Zhur. 7, 692, 1981)                                                         
Sta1982a  C    Starikova, G.A.                                                                       1982ATsir1249....4S     
               Astron. Tsirk. #1249, 4, 1982                                                                                 
Sta1982b  orb  Starikova, G.A.                                                                       1982SvAL....8..166S     
               SvAL 8, 166, 1982  (Pisma Astron. Zhur. 8, 306, 1982)                                                         
Sta1983   orb  Starikova, G.A.                                                                       1983SvAL....9..189S     
               SvAL 9, 189, 1983  (Pisma Astron. Zhur. 9, 358, 1983)                                                         
Sta1984   orb  Starikova, G.A.                                                                       1984ATsir1325....4S     
               Astron. Tsirk. #1325, 4, 1984                                                                                 
Sta1985   orb  Starikova, G.A.                                                                       .                       
               Trud. Astron. Inst. Sternberg 57, 243, 1985                                                                   
                                                                                                                             
Stb1907   Z    Stebbins, J.                                                                          .                       
               Pub. Univ. Illinois 2, #5, 1907 (QB821.S68)                                                                   
               (Visual measures with polarizing photometer attached to the 12-inch refractor at the                          
               Univ. of Illinois)                                                                                            
                                                                                                                             
Stc1984        Stickland, D.J. & Weatherby, J.                                                       1984A&AS...57...55S     
               A&AS 57, 55, 1984                                                                                             
Stc1987        Stickland, D.J., Pike, C.D., Lloyd, C., & Howarth, I.D.                               1987A&A...184..185S     
               A&A 184, 185, 1987                                                                                            
Stc1993        Stickland, D.J., Koch, R.H., Pachoulakis, I., & Pfeiffer, R.J.                        1993Obs...113..204S     
               Observatory 113, 204, 1993                                                                                    
Stc1995        Stickland, D.J.                                                                       1995Obs...115..180S     
               Observatory 115, 180, 1995                                                                                    
Stc1997        Stickland, D.J.                                                                       1997Obs...117..213S     
               Observatory 117, 213, 1997                                                                                    
Stc1999        Stickland, D.J., Lloyd, C., & Sweet, I.                                               1999Obs...118....7S     
               Observatory 118, 7, 1999                                                                                      
                                                                                                                             
Ste1965   H    Stephenson, C.B. & Blanco, V.M.                                                       1965PASP...77...53S     
               PASP, 77, 53, 1965                                                                                            
Ste1986   H    Stephenson, C.B.                                                                      1986AJ.....91..144S     
               AJ 91, 144, 1986                                                                                              
Ste9999   A    Stephenson, B.                                                                        ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
STFA           (F. Struve DD - Appendix list #1)                                                     ...................     
STFB           (F. Struve DD - Appendix list #2)                                                     ...................     
StF1833A  A    Struve, F.G.W.                                                                        1833MmRAS...5...13H     
         +C    cited by Herschel (MemRAS 5, 13, 1833)                                                                        
StF1833B  A    Struve, F.G.W.                                                                        1833AN.....10..389B     
               cited by Bessel (AN 10, 389, 1833)                                                                            
StF1837   A    Struve, F.G.W.                                                                        1837AN.....14...249     
               Mensurae Micrometricae Petropoli, 1837                                                                        
StF1844A  A    Struve, F.G.W.                                                                        1844QB43.S66.......     
               cited by Smyth (Cycle of Celestial Objects 2, 1844)                                                           
StF1852A  A    Struve, F.G.W.                                                                        .                       
               cited by Bishop (Bishop Obs. Astron. Observations 1852)                                                       
StF1862A       Struve, F.G.W.                                                                        1862AN.....59....1A     
               cited by Auwers (AN 59, 1, 1862)                                                                              
StF1865A  A    Struve, F.G.W.                                                                        1865AN.....64...81E     
               cited by Engelmann (AN 64, 81, #1518, 1865)                                                                   
StF1875A  A    Struve, F.G.W.                                                                        1875AN.....85..323D     
               cited by Doberck, 1875 (see Dob1875b,f,g,h)                                                                   
StF1878   A    Struve, F.G.W.                                                                        .                       
               Pulkova Observations 9, 1878                                                                                  
StF1878B  A    Struve, F.G.W.                                                                        1878Obs.....2..239G     
               cited by Gledhill (Obs 2, 239, 1878)                                                                          
StF1880A       Struve, F.G.W.                                                                        1880Obs.....3..535G     
               cited by Gledhill (Obs 3, 535, 1880)                                                                          
StF1906A  A    Struve, F.G.W.                                                                        1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat.), 1906                                                                 
StF1906B  A    Struve, F.G.W.                                                                        1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
StF1922A  A    Struve, F.G.W.                                                                        1922AN....216...49R     
               cited by Rabe (AN 216, 49, 1922)                                                                              
StF1932A  A    Struve, F.G.W.                                                                        1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
StF9999   A    Struve, F.G.W.                                                                        ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
StG1932A  A    Struve, G.                                                                            1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
StG1962a  A    Struve, G.                                                                            1962VeBB....1.....S     
               Pub. Berlin Babelsberg Obs. 14, Pt.1, 1962                                                                    
StG1962b  A    Struve, G.                                                                            1962VeBB....2.....S     
               Pub. Berlin Babelsberg Obs. 14, Pt.2, 1962                                                                    
StG1963   A    Struve, G.                                                                            1963VeBB....3.....S     
               Pub. Berlin Babelsberg Obs. 14, Pt.3, 1963                                                                    
                                                                                                                             
StH1901   A    Struve, H.                                                                            .                       
               Pulkova Pub. Ser.2, 12, 1901                                                                                  
StH1906A  A    Struve, H.                                                                            1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat.), 1906                                                                 
StH1906B  A    Struve, H.                                                                            1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
StH1911a  A    Struve, H.                                                                            .                       
               Beob. Sternw. Koenigsberg 43, 31, 1911                                                                        
StH1911b  A    Struve, H.                                                                            .                       
               Sitz. Berlin Acad. 41, 1911                                                                                   
StH1913A  A    Struve, H.                                                                            1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
StH1932A       Struve, H.                                                                            1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
StH1962   A    Struve, H.                                                                            1962VeBB....1.....S     
               Pub. Berlin Babelsberg Obs. 14, Pt.1, 1962                                                                    
                                                                                                                             
Sti1932A       Stein, J.                                                                             1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
StJ2009   F    Serot, J.                                                                             2009O&T....73...28S     
               Obs. et Travaux 73, 28, 2009                                                                                  
                                                                                                                             
Stk1939   orb  von Schrutka, G.                                                                      1939AN....268..229V     
               AN 268, 229, 1939                                                                                             
                                                                                                                             
Stl1987   Occ  Stecklum, B.                                                                          1987AJ.....94..201S     
               AJ 94, 201, 1987                                                                                              
Stl1991   Occ  Guhl, K. & Stecklum, B.                                                               1991AN....312..315G     
               AN 312, 315, 1991                                                                                             
Stl1995   Sir  Stecklum, B., Eckart, A., Henning, T. & Lowe, M.                                      1995A&A...296..463S     
         +F    A&A 296, 463-466, 1995                                                                                        
                                                                                                                             
Stm1993   A    Stauffer, M.T.                                                                        1993DSO.....1....1S     
               Double Star Observer 1, #1, 1993                                                                              
                                                                                                                             
Stn1877   A    Stone, O.                                                                             1877PCinO...3....1S     
               Pub. Cincinnati Obs. #3, 1877                                                                                 
Stn1878   A    Stone, O.                                                                             1878PCinO...4....1.     
               Pub. Cincinnati Obs. #4, 1878                                                                                 
Stn1879   A    Stone, O.                                                                             1879PCinO...5....1S     
               Pub. Cincinnati Obs. #5, 1879                                                                                 
Stn1880A  A    Stone, O.                                                                             1880Obs.....3..314G     
               cited by Gledhill (Obs 3, 314, 1880)                                                                          
Stn1882   A    Stone, O.                                                                             1882PCinO...6....1S     
               Pub. Cincinnati Obs. #6, 1882                                                                                 
Stn1890   A    Stone, O.                                                                             1890PCinO..10....1.     
               Pub. Cincinnati Obs. #10, 1890                                                                                
Stn1906A  A    Stone, O.                                                                             1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Stn1932A       Stone, O.                                                                             1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
Sto1909   A    Storey, J.                                                                            1909MNRAS..69..588S     
               MNRAS 69, 588, 1909                                                                                           
Sto1910   A    Storey, J.                                                                            1910MNRAS..70..466S     
               MNRAS 70, 466, 1910                                                                                           
Sto1911   A    Storey, J.                                                                            1911MNRAS..71..479S     
               MNRAS 71, 479, 1911                                                                                           
Sto1921   A    Storey, J.                                                                            1921MNRAS..81..567.     
               MNRAS 81, 567, 1921                                                                                           
Sto1932A  A    Storey, J.                                                                            1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat.), 1932                                                                  
                                                                                                                             
Stp1998   Qpc  Stapelfeldt, K.R., Krist, J.E., Menard, F., Bouvier, J., Padgett, D.L., &             1998ApJ...502L..65S     
               Burrows, C.J.                                                                                                 
               ApJ 502, L65, 1998                                                                                            
                                                                                                                             
Str1937   orb  Strand, K.A.                                                                          .                       
               Ann. Sterrew. Leiden 18, 1937                                                                                 
Str1937b  orb  Strand, K.A.                                                                          1937BAN.....8..305S     
               BAN 8, 305, 1937                                                                                              
Str1939   A    Strand, K.A.                                                                          1939BAN.....8..339S     
         +H    BAN 8, 339,349, 1939                                                                                          
Str1942        Strand, K.A.                                                                          1942AJ.....49..165S     
               AJ 49, 165, 1942                                                                                              
Str1943   orb  Strand, K.A.                                                                          1943PASP...55...26S     
               PASP 55, 26, 1943                                                                                             
Str1946   H    Strand, K.A.                                                                          1946AJ.....52....1S     
               AJ 52, 1, 1946                                                                                                
Str1951   orb  Strand, K.A.                                                                          1951ApJ...113....1S     
               ApJ 113, 1, 1951                                                                                              
Str1952   orb  Strand, K.A.                                                                          1952AJ.....57...97S     
               AJ 57, 97, 1952                                                                                               
Str1954        Strand, K.A. & Hall, R.G.                                                             1954ApJ...120..322S     
               ApJ 120, 322, 1954                     (no data)                                                              
Str1955   orb  Strand, K.A.                                                                          1955AJ.....60...42S     
               AJ 60, 42, 1955                                                                                               
Str1959   orb  Strand, K.A.                                                                          1959AJ.....64..346S     
               AJ 64, 346, 1959                                                                                              
Str1969a  orb  Strand, K.A.                                                                          1969AJ.....74..760S     
               AJ 74, 760, 1969                                                                                              
Str1969b       Strand, K.A.                                                                          .                       
               Pub. USNO 18, Pt. 5, 1969                                                                                     
               (Visual estimates of plates taken at the Dearborn, Lowell, Naval, Sproul, and                                 
               Yerkes Observatories)                                                                                         
Str1976   H    Strand, K.A., Dahn, D.D., & Liebert, J.W.                                             1976BAAS....8..506S     
               BAAS 8, 506, 1976                                                                                             
Str1977   orb  Strand, K.A.                                                                          1977AJ.....82..745S     
               AJ 82, 745, 1977                                                                                              
Str1997        Strand, K.A. & Kallarakal, V.V.                                                       1997AJ....113.1884S     
               AJ 113, 1884, 1997                                                                                            
                                                                                                                             
STTA           (O. Struve DD - Appendix list)                                                        ...................     
Stt1866   orb  Struve, O.                                                                            .                       
               Bull. Imp. Acad. Sci. St. Petersburg, 1866                                                                    
Stt1874   orb  Struve, O.                                                                            .                       
               Compte Rendus 79, 1467, 1874                                                                                  
Stt1875   orb  Struve, O.                                                                            1875MNRAS..35..367S     
               MNRAS 35, 367, 1875                                                                                           
Stt1878   A    Struve, O.                                                                            .                       
               Pulkova Observations  9, 1878                                                                                 
Stt1879A  A    Struve, O.                                                                            1879Obs.....2..304G     
               cited by Gledhill (Obs 2, 304, 1879)                                                                          
Stt1879B  A    Struve, O.                                                                            1879Obs.....3..245G     
               cited by Gledhill (Obs 3, 245, 1879)                                                                          
Stt1879C  A    Struve, O.                                                                            1879Obs.....2..344G     
               cited by Gledhill (Obs 2, 344, 1879)                                                                          
Stt1880A  A    Struve, O.                                                                            1880Obs.....2..605H     
               cited by Hunt (Obs. 3, 605, 1880)                                                                             
Stt1880B  A    Struve, O.                                                                            1880Obs.....3..535G     
               cited by Gledhill (Obs 3, 535, 1880)                                                                          
Stt1880C  A    Struve, O.                                                                            1880MNRAS..40..497B     
               cited by Burnham (MNRAS 40, 497, 1880)                                                                        
Stt1893   A    Struve, O.                                                                            .                       
               Pulkova Obs. Observations 10, 1893                                                                            
Stt1906A  A    Struve, O.                                                                            1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Stt1906B  A    Struve, O.                                                                            1906QB821.B972.....     
               cited in BDS (Burnham Double Star Cat., 1906)                                                                 
Stt1908A       Struve, O.                                                                            1908MNRAS..68..465B     
               cited by Barnard (MNRAS 68, 465, 1908)                                                                        
Stt1913A  A    Struve, O.                                                                            1913QB811.B8.......     
               cited by Burnham (Carnegie Inst. Wash. #168, 1913)                                                            
Stt1914A  A    Struve, O.                                                                            1914AN....198..107R     
               cited by Rabe (AN 198, 107, 1914)                                                                             
Stt1932A  A    Struve, O.                                                                            1932QB821.A43......     
               cited in ADS (Aitken Double Star Cat., 1932)                                                                  
                                                                                                                             
Stu1984   B    Sturdy, K.                                                                            ...................     
               Webb Soc., Double Star Circ. 3, 1984, part 2                                                                  
Stu1986   B    Sturdy, K.                                                                            ...................     
               Webb Society Handbook (2nd ed), 1986                                                                          
Stu1989   B    Sturdy, K.                                                                            ...................     
               Webb Soc., Double Star Circ. 4, 1989                                                                          
Stu1992   M    Sturdy, K.                                                                            ...................     
               Webb Soc., Double Star Circ. 5, 1992                                                                          
Stu1994   M    Sturdy, K.                                                                            ...................     
               Webb Soc., Double Star Circ. 6, 1994                                                                          
                                                                                                                             
Stv1931   A    Steavenson, W.H.                                                                      1931JBAA...41..241S     
               J. British Astron. Assoc. 41, 241, 1931                                                                       
                                                                                                                             
Stz2005   Fir  Sterzik, M.F., Melo, C.H.F., Tokovinin, A., & van der Bliek, N.                       2005A&A...434..671S     
               A&A 434, 671, 2005                                                                                            
                                                                                                                             
Sul1984   orb  Soulie, E.J.                                                                          1984IAUDS..94....1S     
               Inf. Circ. 94, 1984                                                                                           
Sul1986   orb  Soulie, E.J.                                                                          1986A&A...164..408S     
               A&A 164, 408, 1986                                                                                            
                                                                                                                             
Sum1971   H    Sumzina, N.K.                                                                         1971IzPul.189..194S     
               Izvestiya Pulkova #189-90, 194, 1971                                                                          
                                                                                                                             
SVV2003   F    Smith, V.V., Tsuji, T., Hinkle, K., Cunha, K., Blum, R.D., Valenti, J., Ridgway,      2003ApJ...599L.107S     
               S.T., Joyce, R.R., & Bernath, P.                                                                              
               ApJ 599, L107, 2003                                                                                           
                                                                                                                             
SWI            Swift, L.                              (from additional DD list)                                              
                                                                                                                             
SWr1972   X    Stock, J. & Wroblewski, H.                                                            1972A&A....18..341S     
               A&A 18, 341, 1972                                                                                             
                                                                                                                             
Swz1896   J    Schwarschild, K.                                                                      1896AN....139..353S     
               AN 139, 353, 1896                                                                                             
                                                                                                                             
Sym1936   A    Symms, L.S.T.                                                                         1936RGOO.....b..79.     
               Greenwich Observations, B79, 1936                                                                             
Sym1937   A    Symms, L.S.T.                                                                         1937RGOO.....b...1.     
         +C    Greenwich Observations, B1, 1937                                                                              
Sym1939   C    Symms, L.S.T.                                                                         1939RGOO.....b...1.     
         +R    Greenwich Observations, B1, 1939                                                                              
Sym1961   R    Symms, L.S.T.                                                                         1961RGOB...38..207W     
               R. Obs. Bull. Ser.E, #38, 1961                                                                                
Sym1964a  A    Symms, L.S.T.                                                                         1964RGOB...88..283W     
         +R    R. Obs. Bull. #88, 1964                                                                                       
Sym1964b  orb  Symms, L.S.T.                                                                         1964IAUDS..33....1S     
               Inf. Circ. 33, 1964                                                                                           
Sym1965        Wayman, P.A., Symms, L.S.T., & Blackwell, K.C.                                        .                       
               RGOB 98, 33, 1965                                                                                             
                                                                                                                             
SyO1927A  G    Sydney Obs.                                                                           1927sdsc.book......     
               cited in SDS (Southern Double Star Cat.), 1927                                                                
SyO1986        Shobbrook, R.R.                                                                       1986MNRAS.220..825S     
               MNRAS 220, 825, 1986                                                                                          
SyO9999   G    Sydney Obs.                                                                           ...................     
               Unpublished, manuscript or reference not found.                                                               
                                                                                                                             
SzR1977   Zle  Schwartz, R.D.                                                                        1977ApJS...35..161S     
         +F    ApJS 35, 161, 1977                                                                                            
SzR1995   F    Schwartz, R.D., Dawkins, D., Findley, D. & Chen, D.                                   1995PASP..107..667S     
               PASP 107, 667, 1995                                                                                           
                                                                                                                             
Szk1936   A    Szkalnitsky, P.                                                                       1936AN....258..379S     
               AN 258, 379, 1936                                                                                             
                                                                                                                             
Tal1868   A    Talmadge, C.G.                                                                        ...................     
               Barclay Obs. 2, 1868                                                                                          
Tal1873   A    Talmadge, C.G.                                                                        ...................     
               Barclay Obs. 3, 1873                                                                                          
Tal1875A  A    Talmadge, C.G.                                                                        1875AN.....85..323D     
               cited by Doberck, 1875 (see Dob1875b,f,g,h)                                                                   
Tal1878   A    Talmadge, C.G.                                                                        ...................     
               Barclay Obs. 4, 1878                                                                                          
Tal1906A  A    Talmadge, C.G.                                                                        1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Tal1937A  A    Talmadge, C.G.                                                                        1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Tam1999        Tamazian, V.S., Docobo, J.A., & Melikian, N.D.                                        1999ApJ...513..933T     
               ApJ 513, 933, 1999                                                                                            
Tam2000   Spe  Tamazian, V.S., Docobo, J.A., Melikian, N.D., Baba, N., & Chavushyan, V.H.            2000A&A...363.1019T     
               A&A 363, 1019, 2000                                                                                           
Tam2002   Sir  Tamazian, V.S., Docobo, J.A., White, R.J., & Woitas, J.                               2002ApJ...578..925T     
         +orb  ApJ 578, 925, 2002                                                                                            
Tam2003   orb  Tamazian, V.S.                                                                        2003IAUDS.150....1T     
               Inf. Circ. 150, 2003                                                                                          
Tam2004        Tamazian, V.S.                                                                        2004AJ....127.2378T     
               AJ 127, 2378, 2004                                                                                            
Tam2005   Spe  Tamazian, V.S., Docobo, J.A., Melikian, N.D., Balega, Y.Y., & Karapetian, A.A.        2005AJ....130.2847T     
         +orb  AJ 130, 2847, 2005                                                                                            
Tam2006   Spe  Tamazian, V.S. & Docobo, J.A.                                                         2006AJ....131.2681T     
         +F    AJ 131, 2681, 2006                                                                                            
         +orb                                                                                                                
Tam2006b  orb  Tamazian, V.S.                                                                        2006AJ....132.2156T     
               AJ 132, 2156, 2006                                                                                            
Tam2006c  orb  Tamazian, V.S., Docobo, J.A., Melikian, N.D., & Karapetian, A.A.                      2006PASP..118..814T     
               PASP 118, 814, 2006                                                                                           
Tam2008   orb  Tamazian, V.S., Docobo, J.A., Balega, Y.Y., Melikian, N.D., Maximov, A.F., &          2008AJ....136..974T     
         +Spe  Malogolovets, E.V.                                                                                            
               AJ 136, 974, 2008                                                                                             
Tam2008b  orb  Tamazian, V.S., Docobo, J.A., & Balega, Y.Y.                                          2008msah.conf...71T     
               ESO Symp. "Multiple Stars Across the HR Diagram", p 71, 2008                                                  
                                                                                                                             
Tan1938   orb  Tannenbaum, B.                                                                        1938ROCi....4..463T     
               Union Obs. Circ. 4, 463, 1938                                                                                 
Tan1948   A    Tannenbaum, B.                                                                        1948ROCi....5..193T     
               Union Obs. Circ. 5, 193, 1948                                                                                 
                                                                                                                             
Tar1886   B    Tarrant, K.J.                                                                         1886Obs.....9..308T     
               Obs. 9, 308, 1886                                                                                             
Tar1888   B    Tarrant, K.J.                                                                         1888AN....120..145T     
               AN 120, 145, 1888                                                                                             
Tar1889   B    Tarrant, K.J.                                                                         1889AN....121..273T     
               AN 121, 273, 1889                                                                                             
Tar1890   B    Tarrant, K.J.                                                                         1890AN....125..225T     
               AN 125, 225, 1890                                                                                             
Tar1893   B    Tarrant, K.J.                                                                         1893AN....133..273T     
               AN 133, 273, 1893                                                                                             
Tar1906A  A    Tarrant, K.J.                                                                         1906MmRAS..56....1L     
               cited by Lewis (MemRAS 56, 1, 1906)                                                                           
Tar1937A  B    Tarrant, K.J.                                                                         1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
TAY            Taylor, P.H.                           (from additional DD list)                                              
                                                                                                                             
Tb_1885   A    Tebbutt, J.                                                                           1885MNRAS..46...50T     
               MNRAS 46, 50, 1885                                                                                            
Tb_1888        Tebbutt, J.                                                                           1888Obs....11..136T     
               Obs. 11, 136, 1888                     (data also in Tb_1889)                         1889MNRAS..50...23T     
Tb_1889   A    Tebbutt, J.                                                                           1889MNRAS..50...23T     
               MNRAS 50, 23, 1889                                                                                            
Tb_1891   A    Tebbutt, J.                                                                           1891MNRAS..51..331T     
               MNRAS 51, 331, 1891                                                                                           
Tb_1892   A    Tebbutt, J.                                                                           1892MNRAS..52..386T     
               MNRAS 52, 386, 1892                                                                                           
Tb_1893a  A    Tebbutt, J.                                                                           1893MNRAS..53..369T     
               MNRAS 53, 369, 1893                                                                                           
Tb_1893b  A    Tebbutt, J.                                                                           1893MNRAS..54..123T     
               MNRAS 54, 123, 1893                                                                                           
Tb_1895   A    Tebbutt, J.                                                                           1895MNRAS..55..308T     
               MNRAS 55, 308, 1895                                                                                           
Tb_1896   A    Tebbutt, J.                                                                           1896MNRAS..56..353T     
               MNRAS 56, 353, 1896                                                                                           
Tb_1897   A    Tebbutt, J.                                                                           1897MNRAS..57..584T     
               MNRAS 57, 584, 1897                                                                                           
Tb_1901   A    Tebbutt, J.                                                                           1901MNRAS..61..501T     
               MNRAS 61, 501, 1901                                                                                           
Tb_1902   A    Tebbutt, J.                                                                           1902MNRAS..62..485T     
               MNRAS 62, 485, 1902                                                                                           
Tb_1903   A    Tebbutt, J.                                                                           1903MNRAS..64...58T     
               MNRAS 64, 58, 1903                                                                                            
Tb_1906   A    Tebbutt, J.                                                                           1906MNRAS..66..547T     
               MNRAS 66, 547, 1906                                                                                           
Tb_1908   A    Tebbutt, J.                                                                           1908MNRAS..68..396T     
               MNRAS 68, 396, 1908                                                                                           
Tb_1910   A    Tebbutt, J.                                                                           1910MNRAS..70..655T     
               MNRAS 70, 655, 1910                                                                                           
Tb_1912   A    Tebbutt, J.                                                                           1912MNRAS..72..563T     
               MNRAS 72, 563, 1912                                                                                           
Tb_1915   A    Tebbutt, J.                                                                           1915MNRAS..76...36T     
               MNRAS 76, 36, 1915                                                                                            
Tb_1937A  A    Tebbutt, J.                                                                           1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Tch1924   A    Tchen Yong Liang                                                                      1924AJ.....36...67G     
               AJ 36, 67, 1924                                                                                               
Tch1926   A    Tchen Yong Liang                                                                      1926AJ.....37...47G     
               AJ 37, 47, 1926                                                                                               
                                                                                                                             
TDS            Tycho Double Star                      (from additional DD list)                                              
TDT            Tycho Double Star                      (from additional DD list)                                              
                                                                                                                             
Tea2001   A    Teague, E.T.H.                                                                        2001DSO.....7....4T     
               Double Star Observer 7, #4, 2001                                                                              
Tea2002   I    Teague, E.T.H.                                                                        ...................     
               Webb Soc., Double Star Circ. 10, 2002                                                                         
                                                                                                                             
Tem1937A       Temple Obs.                                                                           1937AnLei..18....1S     
               cited by Strand (Ann. Sterrew. Leiden 18, 1937)                                                               
                                                                                                                             
Ter2001   Qni  Terebey, S., Van Buren, D., & Hancock, T.                                             2001ASPC..243..243T     
               ASP Conf. 243, 243, 2001                                                                                      
                                                                                                                             
Tgy1993   B    Tanguay, R.C.                                                                         1993DSO.....1....2T     
               Double Star Observer 1, #2, 1993                                                                              
Tgy1998   B    Tanguay, R.C.                                                                         1998DSO.....4....4T     
               Double Star Observer 4, #4, 1998                                                                              
Tgy2002a  orb  Tanguay, R.C.                                                                         2002DSO.....8....2T     
               Double Star Observer 8, #2, 2002                                                                              
Tgy2002b  orb  Tanguay, R.C.                                                                         2002DSO.....8....3T     
               Double Star Observer 8, #3, 2002                                                                              
Tgy2002c  orb  Tanguay, R.C.                                                                         2002DSO.....8....4T     
               Double Star Observer 8, #4, 2002                                                                              
                                                                                                                             
Tha2009   U    Thalmann, C., Carson, J., Janson, M., Goto, M., McElwain, M., Egner, S., Feldt, M.,   2009ApJ...707L.123T     
               Hashimoto, J., et al.                                                                                         
               ApJ 707, L123, 2009                                                                                           
                                                                                                                             
Thb1995a  Spe  Thiebaut, F., Bouvier, J., Blazit, A., Bonneau, D., Foy, F., & Foy, R.                1995A&A...303..795T     
               A&A 303, 795, 1995                                                                                            
Thb1995b  Spe  Thiebaut, F., Balega, Y., Balega, I., Belkine, I., Bouvier, J., Foy, R., Blazit, A.,  1995A&A...304L..17T     
               & Bonneau, D.                                                                                                 
               A&A 304, L17, 1995                                                                                            
                                                                                                                             
The1970   H    The, P.S.                                                                             1970A&AS....1..357T     
               A&AS 1, 357, 1970                                                                                             
The1975   H    The, P.S.                                                                             1975A&AS...21...51T     
               A&AS 21, 51, 1975                                                                                             
                                                                                                                             
Thi1859   orb  Thiele, H.                                                                            1859AN.....50..353T     
               AN 50, 353, #1199, 1859                                                                                       
Thi1896A  orb  Thiele, H.                                                                            1896QB421.S5.......     
               cited by See (Evolution of Stellar Systems, v1, 1896)                                                         
Thi1903   A    Thiele, H.                                                                            1903AN....160..353T     
         +H    AN 160, 353, #3837, 1903                                                                                      
Thi1908   H    Thiele, H.                                                                            1908AN....176..381T     
               AN 176, 381, 1908                                                                                             
                                                                                                                             
Thk1998   B    Thorkildson, R.                                                                       1998DSO.....4....4T     
               Double Star Observer 4, #4, 1998                                                                              
Thk2000   B    Thorkildson, R.                                                                       2000DSO.....6....2T     
               Double Star Observer 6, #2, 2000                                                                              
                                                                                                                             
Thm1940   A    Thomsen, I.L.                                                                         .                       
               Carter Obs. Bull. Nos.3,4,5,6,7,8, 1940                                                                       
Thm1965   H    Thomsen, I.L.                                                                         .                       
               Southern Stars 21, 81, 1965                                                                                   
                                                                                                                             
Tho1849   C    Thompson                                                                              .                       
               Durham Univ. Obs. Results, 1849                                                                               
                                                                                                                             
Thp2006   occ  Thompson, B. & Yeelin, T.                                                             2006PASP..118.1648T     
               PASP 118, 1648, 2006                                                                                          
                                                                                                                             
Thr1989   A    Thorel, J.-C.                                                                         1989O&T....18...32T     
               Obs. et Travaux 18, 32, 1989           (all data also in Thr1996)                     1996A&AS..115...59T     
Thr1989b  A    Thorel, J.-C.                                                                         1989O&T....19....7T     
               Obs. et Travaux 19, 7, 1989            (all data also in Thr1996)                     1996A&AS..115...59T     
Thr1990a       Thorel, J.-C.                                                                         1990O&T....22...59T     
               Obs. et Travaux 22, 59, 1990           (all data also in Thr1996)                     1996A&AS..115...59T     
Thr1990b  A    Thorel, J.-C.                                                                         1990O&T....24...26T     
               Obs. et Travaux 24, 26, 1990           (most data also in Thr1996)                    1996A&AS..115...59T     
Thr1990c  A    Thorel, J.-C.                                                                         1990O&T....21...32T     
               Obs. et Travaux 21, 32, 1990           (all data also in Thr1996)                     1996A&AS..115...59T     
Thr1991a       Thorel, J.-C.                                                                         1991O&T....27...28T     
               Obs. et Travaux 27, 28, 1991           (all data also in Thr1996)                     1996A&AS..115...59T     
Thr1991b       Thorel, J.-C.                                                                         1991O&T....28...37T     
               Obs. et Travaux 28, 37, 1991           (all data also in Thr1996)                     1996A&AS..115...59T     
Thr1992        Thorel, J.-C.                                                                         1992IAUDS.118....1T     
               Inf. Circ. 118, 1992                                                                                          
Thr1992b       Thorel, J.-C.