- ЮБ2000
- 22:39:27.8
- ЮД2000
- +58:59:50
- l
- 106.643°
- b
- 0.364°
- diameter
- 4.0'
- (m - M)0
- 11.91 ± 0.19
- distance
- 2410 ± 220 pc
- E(B - V)
- 0.77 ± 0.06
- log(t)
- 8.4 ± 0.05
Berkeley 97
Cluster image from 2MASS/DSS
Color-magnitude diagram (J, J-H) (download postscript)
Color-magnitude diagram (V, B-V) (download postscript)
Color-magnitude diagram (V, V-R) (download postscript)
Color-magnitude diagram (V, V-I) (download postscript)
Following data are available:
SAO 1-m, BVRI observations (888 measurements)
2MASS data
IPHAS IDR data