NGC 1901
UBV photoelectric photometry
No
Ref
V
BV
UB
N
0008
551
12.48
+0.64
+0.08
4
0009
551
10.90
+0.32
+0.01
6
0010
551
10.47
+0.24
+0.02
5
0014
551
10.24
+0.21
+0.02
3
0015
551
11.58
+0.50
+0.02
6
0018
551
12.58
+0.70
+0.20
3
0019
551
12.28
+0.52
+0.02
7
0022
551
12.04
+0.93
+0.71
4