NGC 1893
Number of stars per data source
Reference 1 : 3 stars
Reference 4 : 33 stars
Reference 15 : 339 stars
Reference 33 : 1 star
Reference 188 : 1591 stars
References
- 1
- Egret D.
- (1986) Private Communication
- Coordinates from SIMBAD (mainly SAO)
-
- 4
- Hoag A.A., Johnson H.L., Iriarte B., Mitchell R.I., Hallam K.L., Sharpless S.
- (1961) Publ. Us. Nav. Obs. XVII part VII, 347
- Photometry of stars in galactic cluster fields
-
- 15
- Moffat A.F.J., Vogt N.
- (1974) Veroeff. Astr. Inst. Univ. Bochum no 2
- Photographische UBV-Helligkeiten in 14 jungen Sternhaufen der nordlichen Milchstrasse
-
- 33
- Egret D.
- (1986) Private communication
- Coordinates from SIMBAD (other than SAO)
-
- 188
- Massey P., Johnson K.E., DeGioia-Eastwood K.
- (1995) Astrophys. J. 454, 151
- The initial mass function and massive star evolution in the OB associations of northern Milky Way
- 1995ApJ...454..151M