NGC 6611
UBV photoelectric photometry
No
Ref
V
BV
UB
N
0205
501
8.171
+0.464
-0.630
4
0210
501
11.437
+0.455
-0.508
1
0280
501
10.081
+0.431
-0.609
2
0469
501
10.697
+0.423
-0.570
2