Similar to NGC_57
NGC 6357
NGC 6357
NGC 6752
NGC 6752NGC 6822
NGC 6822NGC 6888
Crescent NebulaNGC 7742
NGC 7742
網状星雲
Veil Nebula
亜鈴状星雲
Dumbbell Nebula
M74 (天体)
Messier 74NGC 234
NGC 234NGC 313
NGC 313NGC 316
NGC 316NGC 390
NGC 390NGC 400
NGC 400NGC 401
NGC 401NGC 402
NGC 402NGC 408
NGC 408NGC 453
NGC 453NGC 510
NGC 510NGC 105
NGC 105NGC 251
NGC 251NGC 477
NGC 477NGC 506
NGC 506NGC 507
NGC 507NGC 518
NGC 518
1048576
Template:Galaxy-stub
Template:Galaxy-stub
CTA-102
CTA-102
ESO 137-001
ESO 137-001