swap_horiz Sharpless 2-252 Alternatives
Looking for alternatives to Sharpless 2-252? Compare the top Nebula options ranked by our AI scoring system.
Sharpless 2-252
Sharpless 2-252 (Sh2-252) is an H II emission nebula cataloged in Stewart Sharpless's 1959 catalogue of galactic nebulae. It is identified with NGC 2174, commonly known as the Monkey Head Nebula, a star-forming region located in the constellation Orion. The nebula's gas is ionized by ultraviolet rad...
apps Top Sharpless 2-252 Alternatives
The top alternative to Sharpless 2-252 in 2026 is Orion Nebula with a score of 9.8/10, followed by Orion Nebula (M42) (9.7) and Swan Nebula (9.2).
Orion Nebula
The Orion Nebula, formally Messier 42, is an emission nebula located within the Orion constellation. It’s notable as a v...
Orion Nebula (M42)
The Orion Nebula, designated M42, is an emission nebula located approximately 1,344 light-years from Earth within the Or...
Swan Nebula
The Swan Nebula, designated Messier 17 (M17), is a massive emission nebula and star-forming region located in the conste...
Sharpless 2-190
Sharpless 2-190 is the emission nebula commonly called the Heart Nebula, located in the constellation Cassiopeia within...
NGC 2024
NGC 2024, commonly known as the Flame Nebula, is an emission nebula located in the Orion Molecular Cloud Complex. It is...
Orion-Eridanus Superbubble
The Orion-Eridanus Superbubble is an immense cavity of ionized hydrogen gas in the Milky Way, spanning approximately 40...
Flame Nebula (NGC 2024)
The Flame Nebula (NGC 2024) is an emission nebula in the constellation Orion, located approximately 1,400 light-years fr...
Sharpless 2-199
Sharpless 2-199, also catalogued as Westerhout 5 (W5) and popularly known as the Soul Nebula, is an emission nebula and...
NGC 2174
NGC 2174 is an emission nebula within the Orion constellation. It’s notable for its distinctive resemblance to a primate...
Sharpless 2-184
Sharpless 2-184 is an emission nebula and star-forming region in the constellation Cassiopeia, more commonly catalogued...
Sh2-252 (Monkey Head)
Sharpless 2-252, commonly called the Monkey Head Nebula, is an emission nebula and H II region located in the constellat...
Messier 43
Messier 43 is an emission nebula located within the Orion constellation. It’s notable for being a relatively isolated st...
Dragonfish Nebula
The Dragonfish Nebula is a massive star-forming complex located in the constellation Scorpius, heavily obscured by inter...
De Mairan's Nebula (M43)
De Mairan's Nebula, designated as M43, is a star-forming emission nebula located in the constellation Orion. It is situa...
IC 2948
IC 2948 is a bright emission nebula and open cluster located in the constellation Centaurus. It encompasses the star-for...
Monkey Head Nebula (NGC 2174)
The Monkey Head Nebula, associated with NGC 2174, is an emission nebula and H II region in the constellation Orion, near...
Mairan's Nebula
Mairan's Nebula, officially cataloged as Messier 43 or NGC 1982, is a star-forming H II region located in the constellat...
Lambda Orionis Nebula
The Lambda Orionis Nebula, catalogued as Sh2-264, is a large H II region in the constellation Orion and part of the Lamb...
Sharpless 2-263
Sharpless 2-263 is a diffuse emission nebula included in the Sharpless catalogue, a systematic survey of HII regions in...
Lower's Nebula
Lower's Nebula is Sh2-261, an H II emission nebula in northern Orion, notable for ionization by hot stars including HD 4...
summarize Quick Comparison Summary
See all Nebula ranked by score
emoji_events View Full Nebula Rankings
