NGC 129
Number of stars per data source
Reference 42 : 14 stars
Reference 207 : 1 star
Reference 261 : 1 star
Reference 582 : 1 star
References
- 42
- Kraft R.P.
- (1958) Astrophys. J. 128, 161
- Cepheids in galactic clusters. II. Radial velocity and spectral types in NGC 129
- 1958ApJ...128..161K
- 207
- Hoag A.A., Applequist L.
- (1965) Astrophys. J. Suppl. 12, 215
- Distance moduli of open clusters
- 1965ApJS...12..215H
- 261
- Cowley A.P., Cowley C., Jaschek M., Jaschek C.
- (1969) Astron. J. 74, 375
- A study of the bright A stars. I. A catalogue of spectral classifications
- 1969AJ.....74..375C
- 582
- Keenan P.C., Pitts R.E.
- (1985) Publ. Astr. Soc. Pacific 97, 297
- Spectral types and luminosities of supergiants in open clusters
- 1985PASP...97..297K