Similar to 赤い長方形星雲
NGC 2346
NGC 2346Ap/Bp星
Ap and Bp stars
CoRoT-1
CoRoT-1
CoRoT-1b
CoRoT-1b
原始惑星状星雲の一覧
List of protoplanetary nebulae
惑星状星雲
Planetary nebula惑星状星雲の一覧
List of planetary nebulae原始惑星状星雲
Protoplanetary nebula
Hen 2-47
Hen 2-47
Hen2-104
Southern Crab NebulaIC 3568
Lemon Slice Nebula
IC 418
IC 418IC 4406
IC 4406
M76 (天体)
Little Dumbbell Nebula
M1-92
M1-92▲1 trends
M2-9
M2-9NGC 40
NGC 40NGC 246
NGC 246NGC 1360
NGC 1360NGC 2392
NGC 2438
NGC 2438NGC 2440
NGC 2440NGC 2867
NGC 2867
NGC 3132
NGC 3132NGC 3195
NGC 3195NGC 3587
NGC 3918
NGC 3918NGC 5189
NGC 5189