NGC 7654
H beta observations
No
Ref
beta
N
0757
289
2.673
2
0766
289
2.666
2
0769
289
2.709
2
0773
289
2.697
1
0814
289
2.698
1
0815
289
2.736
1
0816
289
2.710
1
0824
289
2.697
1
0859
289
2.722
2
0867
289
2.693
2
0885
289
2.773
1
0918
289
2.686
3
0941
289
2.739
2