Collinder 121

H beta observations

NoRefbetaN
00021642.8773
00041642.0663
00231642.4803
00241642.5943
00251642.5913
00321642.6433
00331642.6073
00351642.4933
00361642.7243
00371642.6913
00381642.6163
00391642.6823
00401642.6683
00411642.7094
00421642.6643
00431642.6303
00451642.6503
00461642.7633
00471642.6873