- ЮБ2000
- 08:01:41.6
- ЮД2000
- -41:35:57
- l
- 257.151°
- b
- -5.848°
- diameter
- 5.0'
- (m - M)0
- 11.84 ± 0.08
- distance
- 2330 ± 90 pc
- E(B - V)
- 0.49 ± 0.02
- log(t)
- 10.1 ± 0.05
ESO 311-21
Cluster image from 2MASS/DSS
Hess diagram (J, J-H) (download postscript)
Color-magnitude diagram (J, J-H) (download postscript)
Following data are available:
(J, J-H) isochrone
2MASS data