NGC 188
Number of measures per data source
Reference 2 : 15 measures
Reference 369 : 4 measures
Reference 385 : 18 measures
References
- 2
- Baliunas S.L., Guinan E.F.
- (1985) Astrophys. J. 294, 207
- The old galactic cluster NGC 188 and the origin of the W Ursae Majoris-type contact binaries
- 1985ApJ...294..207B
- 369
- Thorgersen E.N., Friel E.D., Fallon B.V.
- (1993) Publ. Astron. Soc. Pacific 105, 1253
- Metallicities and velocities of old open clusters
- 1993PASP..105.1253T
- 385
- Scott J.E., Friel E.D., Janes K.A.
- (1995) Astron. J. 109, 1706
- Kinematics of the old open cluster system
- 1995AJ....109.1706S