NGC 2539

DDO observations

NoRefC4548C4245C4142N
0002771.4271.2840.2642
0114771.1270.7700.1814
0133771.3581.2520.1293
0209771.1820.7960.2413
0251771.1460.7800.1853
0317771.1760.8070.2203
0463771.1900.8490.2593
0502771.1550.7930.1793
0608771.3671.2700.3162
0622771.1610.9770.2093
0651771.3721.2430.2633
0663771.3171.0780.3624
0665771.2431.0390.2713