NGC 2645
Number of stars per data source
Reference 192 : 1 star
Reference 356 : 48 stars
Reference 438 : 11 stars
Reference 469 : 1 star
Reference 506 : 18 stars
Reference 552 : 1 star
References
- 192
- Schild R.E., Garrison R.F., Hiltner W.A.
- (1983) Astrophys. J. Suppl. 51, 321
- UBV photometry for southern OB stars
- 1983ApJS...51..321S
- 356
- Forbes D., Short S.
- (1994) Astron. J. 108, 594
- Pismis 6 and the F0 Ia supergiant HD 74180
- 1994AJ....108..594F
- 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
- 469
- Klare G., Neckel T.
- (1977) Astron. Astrophys. Suppl. 27, 215
- UBV Hbeta and polarization measurements of 1660 southern OB stars
- 1977A&AS...27..215K
- 506
- Fitzgerald M.P., Boudreault R., Fich M., Luiken M., Witt A.N.
- (1979) Astron. Astrophys. Suppl. 37, 351
- The open clusters Pismis 6 and 8, and Wat 6
- 1979A&AS...37..351F
- 552
- Feast M.W., Stoy R.H., Thackeray A.D., Wesselink A.J.
- (1961) Monthly Notices Roy. Astron. Soc. 122, 239
- Spectral classification and photometry of southern B stars
- 1961MNRAS.122..239F