NGC 225
Number of stars per data source
Reference 381 : 289 stars
Reference 485 : 5 stars
References
- 381
- Lattanzi M.G., Massone G., Munari U.
- (1991) Astron. J. 102, 177
- Memberships and CM diagrams of young open clusters. I. NGC 225
- 1991AJ....102..177L
- 485
- Baumgardt H., Dettbarn C., Wielen R.
- (2000) Astron. Astrophys. Suppl. 146, 251
- Absolute proper motions of open clusters. I. Observational data
- 2000A&AS..146..251B