NGC 6649
Number of stars per data source
Reference 283 : 5 stars
Reference 617 : 5 stars
References
- 283
- Mermilliod J.-C., Mayor M., Burki G.
- (1987) Astron. Astrophys. Suppl. 70, 389
- Membership of cepheids and red giants in 8 open clusters: NGC 129, 6067, 6087, 6649, 6664, IC 4725, Ly 6, Ru 79
- 1987A&AS...70..389M
- 617
- Mermilliod J.-C., Mayor M., Udry S.
- (2008) Astron. Astrophys. 485, 303
- Red giants in open clusters. XIV. Mean radial velocities for 1309 stars and 166 open clusters
- 2008A&A...485..303M