Trumpler 18
uvby observations
No
Ref
V
by
m1
c1
N
0036
514
8.048
0.190
-0.027
-0.109
3
0037
514
9.580
0.169
-0.040
0.040
4
0087
514
8.864
0.184
-0.041
-0.062
4