IC 2157
UBV photoelectric photometry
No
Ref
V
BV
UB
N
0721
467
13.57
+0.53
-0.26
2
1262
467
12.10
+0.33
-0.26
3
1345
467
11.60
+0.33
-0.29
2
1366
467
11.04
+0.29
-0.30
2
2007
467
11.87
+0.30
-0.30
3