swap_horiz Sh2-216 Alternatives
Looking for alternatives to Sh2-216? Compare the top Nebula options ranked by our AI scoring system.
Sh2-216
Sh2-216 is a large, ancient planetary nebula located in the constellation Perseus. It is catalogued in the Sharpless catalogue of H II regions and is notable for being among the nearest known planetary nebulae to Earth, at an estimated distance of approximately 129 parsecs (about 420 light-years). I...
apps Top Sh2-216 Alternatives
The top alternative to Sh2-216 in 2026 is NGC 7293 Eye of God with a score of 9.53/10, followed by Cat's Eye Nebula (9.46) and NGC 7293 (Helix) (9.46).
NGC 7293 Eye of God
NGC 7293, commonly known as the Helix Nebula or the Eye of God Nebula, is a large planetary nebula located in the conste...
Cat's Eye Nebula
The Cat’s Eye Nebula, formally NGC 6543, is a planetary nebula located within the Draco constellation. It's notable for...
NGC 7293 (Helix)
NGC 7293, commonly called the Helix Nebula, is a planetary nebula in the constellation Aquarius. It consists of glowing...
Helix Nebula
The Helix Nebula, formally NGC 7293, is a stunning planetary nebula located in the constellation Aquarius. It’s one of t...
Ring Nebula
The Ring Nebula, formally cataloged as Messier 57, is a planetary nebula located in the constellation Lyra. It’s notable...
Dumbbell Nebula
The Dumbbell Nebula, formally cataloged as Messier Object 27, is a bright planetary nebula located within the constellat...
NGC 7293
NGC 7293, commonly known as the Helix Nebula, is a large planetary nebula located in the constellation Aquarius. It is o...
Vela SNR
The Vela SNR is a expanding cloud of gas and plasma created by a supernova that occurred approximately 11,000 years ago...
Sh2-275
Sh2-275 represents the Rosette Nebula an emission nebula located within the Monoceros constellation. This star-forming r...
Mz 3 (Ant Nebula)
Menzel 3, commonly called the Ant Nebula, is a bipolar planetary nebula in the constellation Norma. Its two principal lo...
Little Dumbbell Nebula
The Little Dumbbell Nebula, formally Messier 76, is a bipolar planetary nebula located in the Perseus constellation. It’...
Sh2-188
Sh2-188 is an asymmetric planetary nebula in Cassiopeia, notable for a bright bow-like rim caused by strong interaction...
Perseus Molecular Cloud
The Perseus Molecular Cloud is a massive, nearby stellar nursery located in the constellation of Perseus, approximately...
Sharpless 2-216
Sharpless 2-216 (Sh2-216) is a large, ancient planetary nebula located in the constellation Perseus. At an estimated dis...
Sharpless 2-188
Sharpless 2-188 is a planetary nebula in the constellation Cassiopeia, formed from material expelled by an evolved star....
Sh2-206
Sh2-206, also designated as NGC 1491, is an H II region and bright emission nebula located in the constellation Perseus....
Little Dumbbell Nebula (M76)
The Little Dumbbell Nebula, also designated Messier 76, is a planetary nebula in the constellation Perseus. French astro...
Sh2-188 (Dolphin Nebula)
Crescent-shaped planetary nebula in Cassiopeia whose asymmetric dolphin-like arc is caused by the central white dwarf's...
IC 2003
IC 2003 is a planetary nebula in the constellation Perseus. It is a compact object with a bright central disk and a smal...
IC 351
IC 351 is a nearly circular planetary nebula in the constellation Perseus. It has a compact apparent size and high surfa...
summarize Quick Comparison Summary
| Alternative | Score | vs Sh2-216 | Action |
|---|---|---|---|
| 9.53 Brilliant | +2.31 | Compare | |
| 9.46 Excellent | +2.24 | Compare | |
| 9.46 Excellent | +2.24 | Compare | |
| 9.42 Excellent | +2.20 | Compare | |
| 9.35 Excellent | +2.13 | Compare | |
| 9.24 Excellent | +2.02 | Compare | |
| 9.24 Excellent | +2.02 | Compare | |
| 9.21 Excellent | +1.99 | Compare | |
| 9.18 Excellent | +1.96 | Compare | |
| 9.07 Excellent | +1.85 | Compare |
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