swap_horiz RCW 120 Alternatives
Looking for alternatives to RCW 120? Compare the top Nebula options ranked by our AI scoring system.
RCW 120
RCW 120 is a southern Milky Way H II region in Scorpius, cataloged by Rodgers, Campbell, and Whiteoak in 1960 and studied as a bubble nebula.
apps Top RCW 120 Alternatives
The top alternative to RCW 120 in 2026 is Orion Nebula with a score of 9.8/10, followed by Carina Nebula (9.7) and Eagle Nebula (9.7).
Orion Nebula
The Orion Nebula, formally Messier 42, is an emission nebula located within the Orion constellation. It’s notable as a v...
Carina Nebula
The Carina Nebula, formally NGC 3372, is a massive emission nebula located in the southern sky. It’s notable for its int...
Eagle Nebula
The Eagle Nebula, also known as Messier 16 and part of the Serpens constellation, is an emission nebula characterized by...
Tarantula Nebula
The Tarantula Nebula, also known as 30 Doradus, is a massive emission nebula within the Large Magellanic Cloud. It’s not...
North America Nebula
The North America Nebula, formally designated NGC 7000, is a large emission nebula situated within the Cygnus constellat...
Lagoon Nebula
The Lagoon Nebula, also known as Messier 8, is a vast emission nebula located within the constellation Sagittarius. This...
Omega Nebula
The Omega Nebula, also known as Messier 17, is a vast emission nebula located within the Sagittarius constellation. Disc...
Rosette Nebula
The Rosette Nebula is an enormous emission nebula located within the Monoceros constellation. It’s notable for its intri...
Bubble Nebula
The Bubble Nebula, formally NGC 7635, is an emission nebula located within the Cassiopeia constellation. It's notable fo...
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...
Soul Nebula
The Soul Nebula, formally IC 1848 or W5, is an emission nebula within the Cassiopeia region. It’s notable for its vibran...
Thor's Helmet Nebula (NGC 2359)
An emission nebula in Canis Major spanning about 30 light-years, shaped by fierce stellar winds from the central Wolf-Ra...
NGC 3603
NGC 3603 is an emission nebula located within the Carina Nebula cluster. This vast region contains some of the galaxy’s...
NGC 346
NGC 346 is a planetary nebula located within the Small Magellanic Cloud. It’s recognized as the most luminous star-formi...
Thor's Helmet (NGC 2359)
Emission nebula in Canis Major ~15,000 light-years distant, sculpted by the powerful stellar winds of Wolf-Rayet star WR...
Cat's Paw Nebula
The Cat’s Paw Nebula, formally designated NGC 6334, is an emission nebula located in the constellation Scorpius. It exhi...
NGC 2359 Thor's Helmet
Emission nebula in Canis Major roughly 15,000 light-years away, shaped by stellar winds from central Wolf-Rayet star WR...
Lobster Nebula
The Lobster Nebula, formally designated NGC 6357, is an emission nebula located within the Scorpius constellation. It’s...
Prawn Nebula
The Prawn Nebula is IC 4628 in Scorpius, a glowing H II region shaped by young hot stars and also cataloged as Gum 56 in...
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