Similar to NGC_1999
NGC 42
NGC 42NGC 43
NGC 43NGC 44
NGC 44NGC 45
NGC 45NGC 46
NGC 46NGC 47
NGC 47NGC 48
NGC 48NGC 49
NGC 49NGC 50
NGC 50NGC 51
NGC 51NGC 52
NGC 52NGC 53
NGC 53NGC 54
NGC 54
NGC 55
NGC 55NGC 57
NGC 57NGC 59
NGC 59NGC 60
NGC 60
NGC 188
NGC 188NGC 362
NGC 362NGC 1806
NGC 1806NGC 2217
NGC 2217NGC 2244
NGC 2244NGC 3552
NGC 3552NGC 3576
NGC 3576NGC 3596
NGC 3596NGC 4372
NGC 4372NGC 6087
NGC 6087NGC 6752
NGC 6752