Ruprecht 97
DDO observations
No
Ref
C4548
C4245
C4142
N
0003
107
1.226
0.666
0.138
2
0004
107
1.284
0.950
0.290
2
0014
107
1.285
0.829
0.288
2
0021
107
1.455
1.350
0.166
2