NGC 4755
UBV photoelectric photometry
No
Ref
V
BV
UB
N
0004
86
7.66
+2.16
+2.20
2
0005
86
8.35
+0.13
-0.69
2
0006
86
9.07
+0.08
-0.70
2
0018
86
9.63
+0.23
2
0019
86
9.56
+0.13
-0.61
2
0306
86
10.19
+0.24
-0.67
2
0417
86
9.76
+0.26
-0.73
1