NGC 2477
Number of stars per data source
Reference 7 : 26 stars
Reference 15 : 5 stars
Reference 79 : 5 stars
References
- 7
- Hartwick F.D.A., Hesser J.E., McClure R.D.
- (1972) Astrophys. J. 174, 557
- A photometric study of the open cluster NGC 2477
- 1972ApJ...174..557H
- 15
- Goodenough D.G.
- (1970) Bull. American Astron.Soc. 2, 318
- Six colour photometry of galactic clusters
- 1970BAAS....2..318G
- 79
- Hesser J.E., Smith G.H.
- (1987) Publ. Astr. Soc. Pacific 99, 1044
- DDO photometry of giants in the open cluster NGC 2660
- 1987PASP...99.1044H