Berkeley 17
Number of stars per data source
Reference 79 : 3639 stars
Reference 88 : 1431 stars
Reference 160 : 798 stars
Reference 455 : 1324 stars
Reference 465 : 2432 stars
References
- 79
- Kaluzny J.
- (1994) Acta Astron. 44, 247
- Photometric study of the extremely old open cluster Berkeley 17
- 1994AcA....44..247K
- 88
- Phelps R.L., Janes K.A., Montgomery K.A.
- (1994) Astron. J. 107, 1079
- Development of the galactic disk: a search for the oldest open clusters
- 1994AJ....107.1079P
- 160
- Phelps R.L.
- (1997) Astrophys. J. 483, 826
- Berkeley 17: the oldest open cluster?
- 1997ApJ...483..826P
- 455
- Krusberg Z.A.C., Chaboyer B.
- (2006) Astron. J. 131, 1565
- UBVI CCD Photometry of the Old Open Cluster Berkeley 17
- 2006AJ....131.1565K
- 465
- Bragaglia A., Tosi M., Andreuzzi G., Marconi G.
- (2006) Mon. Not. R. Astron. Soc. 368, 1971
- BVI photometry of the very old open cluster Berkeley 17
- 2006MNRAS.368.1971B