NGC 6705
Number of stars per data source
Reference 42 : 55 stars
Reference 50 : 1 star
Reference 102 : 84 stars
References
- 42
- Trumpler R.J.
- (1924) Lick Obs. Bull. 12, 10
- The cluster Messier 11
-
- 50
- Cannon A.J., Pickering E.C.
- (1918-1924), Ann. Obs. Harvard Coll. Obs. 91 to 99 and 100
- Henry Draper catalogue and extension
-
- 102
- Lindblad B.
- (1922) Astrophys. J. 55, 85
- Spectrophotometric methods for determining stellar luminosity
- 1922ApJ....55...85L