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| BD+20 221 , the SIMBAD biblio (5 results) | C.D.S. - SIMBAD4 rel 1.8 - 2026.10.16CEST16:05:20 |
Sort references on where and how often the object is cited
trying to find the most relevant references on this object.
More on score
| Bibcode/DOI | Score |
in Title|Abstract| Keywords |
in a table | in teXt, Caption, ... | Nb occurence | Nb objects in ref |
Citations (from ADS) |
Title | First 3 Authors |
|---|---|---|---|---|---|---|---|---|---|
| 1968JO.....51...31C | 91 | 4 | Etoiles doubles nouvelles (3e serie) decouvertes a Nice avec la lunette de 50 centimetres. | COUTEAU P. | |||||
1998AJ....116..917W 
|
557 | 0 | Micrometer measures of double stars. | WORLEY C.E. and MASON B.D. | |||||
|
1999A&AS..135..499S
|
49 | 4 | Mesures d'etoiles doubles effectuees a la lunette de 50 cm de l'Observatoire de Nice avec une camera CCD. CCD measurements of visual double stars made with the 50 cm refractor of the Nice Observatory. | SALAMAN M., MORLET G. and GILI R. | |||||
|
1999AJ....117.2511G
|
1051 | 15 | Speckle interferometry at the US Naval Observatory. III. | GERMAIN M.E., DOUGLASS G.G. and WORLEY C.E. | |||||
|
2000AJ....119.3071D
|
660 | 14 | Speckle interferometry at the US naval observatory. V. | DOUGLASS G.G., MASON B.D., RAFFERTY T.J., et al. |
