NGC 6791
Number of stars per data source
Reference 204 : 14 stars
References
- 204
- von Braun K., Chiboucas K., Minske J.K., Salgado J.F.
- (1998) Publ. Astron. Soc. Pacific 110, 810
- Color-color relations for red giants in star clusters
- 1998PASP..110..810B