swap_horiz IC 4663 Alternatives
Looking for alternatives to IC 4663? Compare the top Nebula options ranked by our AI scoring system.
IC 4663
IC 4663 is a planetary nebula in the constellation Scorpius, formed from material expelled by a star near the end of its evolution. Its central star has a hydrogen-deficient spectrum dominated by helium, a composition that has attracted attention in studies of planetary-nebula nuclei and stellar evo...
apps Top IC 4663 Alternatives
The top alternative to IC 4663 in 2026 is IC 1805 / IC 1848 complex with a score of 9.2/10, followed by IC 434 (9.1) and NGC 6357 (9.1).
IC 1805 / IC 1848 complex
The IC 1805 and IC 1848 complex is a massive star-forming region located in the constellation Cassiopeia, within the Per...
IC 434
IC 434 is a bright emission nebula located within the Orion constellation. Discovered by William Herschel in 1786, it’s...
NGC 6357
NGC 6357 is an emission nebula located in the constellation Scorpius at a distance of approximately 5,500 to 8,000 light...
NGC 6334
NGC 6334, commonly known as the Cat's Paw Nebula, is a massive star-forming region and emission nebula located in the co...
RCW 127
RCW 127 is the designation given to the massive star-forming region more commonly known as NGC 6334 or the Cat's Paw Neb...
Butterfly Nebula (NGC 6302)
The Butterfly Nebula, formally NGC 6302, is a bipolar planetary nebula located in the constellation Scorpius. It’s notab...
Butterfly Nebula
The Butterfly Nebula, formally designated NGC 6302, is a stunning bipolar planetary nebula located within the Scorpius c...
Pelican Nebula
The Pelican Nebula, formally designated IC 5070, is a vibrant emission nebula located within the Cygnus constellation. I...
Heart Nebula
The Heart Nebula, formally IC 1805 or Sh2-190, is an emission nebula located within the constellation Cassiopeia. It’s n...
Blue Horsehead Nebula
The Blue Horsehead Nebula, formally designated IC 4592, is a prominent reflection nebula within the constellation Scorpi...
Engraved Hourglass Nebula
The Engraved Hourglass Nebula, formally MyCN 18, is a young planetary nebula located within the Musca constellation. It’...
Blue Horsehead Nebula (IC 4592)
The Blue Horsehead Nebula, officially designated as IC 4592, is an interstellar reflection nebula located in the constel...
Prawn Nebula
The Prawn Nebula, formally designated IC 4628, is an emission nebula located within the Scorpius constellation. It repre...
NGC 1514
NGC 1514, often referred to as the Crystal Ball Nebula, is a planetary nebula located in the constellation Taurus. It wa...
NGC 7026
NGC 7026 is a bipolar planetary nebula in the constellation Cygnus, discovered by American astronomer Lewis Swift in 187...
Spiral Planetary Nebula
The Spiral Planetary Nebula, formally designated as NGC 5189, is a planetary nebula located in the southern constellatio...
Headphone Nebula
The Headphone Nebula, formally designated Jones-Emberson 1, is a faint planetary nebula located in the northern constell...
NGC 6894
NGC 6894 is a planetary nebula in the constellation Cygnus, consisting of glowing gas expelled by an evolved central sta...
Spare Tyre Nebula
The Spare Tyre Nebula is the common name for IC 5148, a planetary nebula in the constellation Grus. It lies about 3,000...
NGC 6742
NGC 6742 is a planetary nebula in the constellation Draco, also identified as Abell 50. It was discovered by William Her...
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