NGC 188
DDO observations
No
Ref
C4548
C4245
C4142
N
1069
15
1.294
1.149
0.270
6
2075
15
1.281
1.058
0.193
8
3004
15
1.209
0.962
0.224
7
3138
15
1.375
1.251
0.267
9