NGC 957
Number of stars per data source
Reference 191 : 254 stars
Reference 326 : 22 stars
Reference 541 : 14759 stars
References
- 191
- Skiff B.
- (1998) Priv. Comm.
- Coordinates from the GSC and USNO-A1.0 catalogues in the field of open clusters
-
- 326
- Hog E., Fabricius C., Makarov V.V., Urban S., Corbin T., Wycoff G., Bastian U., Schwekendiek P., Wicenec A.
- (2000) Astron. Astrophys. 357, L27
- The Tycho-2 Catalogue
- 2000A&A...355L..27H
- 541
- Bukowiecki L., Maciejewski G., Bykowski W., Georgiev T., Boeva S., Kacharov N., Mihov B., Latev G., Ovcharov E., Valcheva A.
- (2009) Open European Journal on Variable Stars, 112, 1
- Search For Variable Stars in the Field of The Young Open Cluster NGC 957
- 2009OEJV..112....1B