NGC 6704
UBV photoelectric photometry
No
Ref
V
BV
UB
N
0005
291
13.24
+0.64
+0.15
4
0039
291
11.35
+2.04
+2.15
4
0044
291
13.18
+0.83
+0.80
4
0079
291
14.40
+1.14
+0.65
3
0080
291
14.40
+1.84
+1.33
2
0081
291
13.66
+2.64
1