NGC 3033
Number of stars per data source
Reference 438 : 19 stars
Reference 515 : 2 stars
Reference 641 : 1 star
References
- 438
- Vogt N., Moffat A.F.J.
- (1973) Astron. Astrophys. Suppl. 9, 97
- Southern open clusters II. UBV and Hbeta photometry of 11 clusters between galactic longitudes 259 and 280
- 1973A&AS....9...97V
- 515
- Claria J.J., Lapasset E., Minniti D.
- (1989) Astron. Astrophys. Suppl. 78, 363
- Photometric metal abundances of high-luminosity red stars in young and intermediate-age open clusters
- 1989A&AS...78..363C
- 641
- Lake R.
- (1963) Mon. Not. Astr. Soc. Sth Africa 22, 79
- Photoelectric magnitudes and colours for 242 southern stars
- 1963MNSSA..22...79L