swap_horiz Sharpless 2-1 Alternatives
Looking for alternatives to Sharpless 2-1? Compare the top Nebula options ranked by our AI scoring system.
Sharpless 2-1
Sharpless 2-1 is an emission nebula cataloged by American astronomer Stewart Sharpless in his 1959 HII region survey of the Milky Way galaxy.
apps Top Sharpless 2-1 Alternatives
The top alternative to Sharpless 2-1 in 2026 is Sh2-275 with a score of 9.2/10, followed by NGC 2014 (8.8) and War and Peace Nebula (NGC 6357) (8.6).
Sh2-275
Sh2-275 represents the Rosette Nebula an emission nebula located within the Monoceros constellation. This star-forming r...
NGC 2014
NGC 2014 is an emission nebula located within the Large Magellanic Cloud. It’s notable for its vibrant red glow produced...
War and Peace Nebula (NGC 6357)
NGC 6357, nicknamed the War and Peace Nebula, is a vast star-forming emission nebula in Scorpius, distinguished by its h...
NGC 3576
NGC 3576 is an emission nebula located within the Carina Nebula cluster. It’s notable for its prominent, pillar-like str...
NGC 6188
NGC 6188 is an emission nebula located within the Ara constellation. It’s recognized for its intricate dust structures,...
War and Peace Nebula
The War and Peace Nebula, formally designated NGC 6357, is a star-forming emission nebula located in the Scorpius conste...
NGC 2014 (LMC)
NGC 2014 is a massive emission nebula located in the Large Magellanic Cloud, notable for its reddish glow and its close...
NGC 2174
NGC 2174 is an emission nebula within the Orion constellation. It’s notable for its distinctive resemblance to a primate...
Messier 43
Messier 43 is an emission nebula located within the Orion constellation. It’s notable for being a relatively isolated st...
Lobster Nebula (NGC 6357)
An emission nebula in Scorpius about 8,000 light-years away, hosting the massive young star cluster Pismis 24, one of th...
Sharpless 2-157
Sharpless 2-157 is an emission nebula located within the Cassiopeia constellation. Identified by astronomer Stewart Shar...
Sh2-101
Sh2-101 is an emission nebula within the Cygnus constellation. It’s a Sharpless H II region, specifically known as the T...
Sh2-157
Sh2-157, also known as the Lobster Claw Nebula, is an emission nebula located within the Cassiopeia OB2 association. Thi...
Lobster Claw Nebula
The Lobster Claw Nebula, formally Sh2-157, is an emission nebula located within the Cassiopeia constellation. It’s notab...
Cat's Paw Nebula (NGC 6334)
An active star-forming emission nebula in Scorpius about 5,500 light-years away, containing numerous protostars and dens...
Ghost Head Nebula
The Ghost Head Nebula, designated NGC 2080, is an emission nebula in the Large Magellanic Cloud known for its two distin...
Sharpless 2-112
Sharpless 2-112 is an HII emission nebula included in American astronomer Stewart Sharpless's influential 1959 catalog o...
Sharpless 2-235
Sharpless 2-235 is a massive star-forming region and emission nebula documented by Stewart Sharpless in his landmark 195...
Sharpless 2-297
Sharpless 2-297 is a striking red emission nebula in the constellation Canis Major, famously cataloged by Stewart Sharpl...
Sharpless 2-263
Sharpless 2-263 is a diffuse emission nebula included in the 1959 Sharpless catalog, which mapped hundreds of HII region...
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