NGC 2489
UBV photoelectric photometry
No
Ref
V
BV
UB
N
0003
753
11.461
1.245
1.281
3
0014
753
11.786
1.392
1.065
5
0025
753
11.937
1.336
0.989
3
0036
753
12.160
1.250
0.934
2
0037
753
11.155
1.675
1.761
2
0050
753
11.765
1.262
0.870
2