Similar to 環状星雲
M76 (天体)
Little Dumbbell Nebula
亜鈴状星雲
Dumbbell Nebulaふくろう星雲
Owl NebulaM56 (天体)
Messier 56
NGC 40
NGC 40NGC 246
NGC 246NGC 1360
NGC 1360NGC 2346
NGC 2346NGC 2438
NGC 2438NGC 2440
NGC 2440NGC 2867
NGC 2867
NGC 3132
NGC 3132NGC 3195
NGC 3195NGC 3587
NGC 3918
NGC 3918NGC 5189
NGC 5189NGC 5315
NGC 5315NGC 5882
NGC 5882NGC 6210
NGC 6210
NGC 6302
NGC 6302NGC 6369
Little Ghost NebulaNGC 6537
Red Spider NebulaNGC 6565
NGC 6565
NGC 6751
NGC 6751
NGC 6826
NGC 6826NGC 7027
NGC 7027
NGC 7662
NGC 7662NGC 2899
NGC 2899