swap_horiz TRAPPIST-1 Alternatives
Looking for alternatives to TRAPPIST-1? Compare the top Star options ranked by our AI scoring system.
TRAPPIST-1
TRAPPIST-1 is an ultra-cool dwarf star located approximately 40 light-years from Earth. It’s notable for hosting a system of seven small, rocky planets. These planets, primarily orbiting within the habitable zone, are of interest to astronomers studying potential conditions suitable for liquid water...
apps Top TRAPPIST-1 Alternatives
The top alternative to TRAPPIST-1 in 2026 is PSR B1257+12 with a score of 9.22/10, followed by Betelgeuse (9.20) and Proxima Centauri (9.20).
PSR B1257+12
PSR B1257+12 is a rapidly rotating neutron star, or millisecond pulsar, in the constellation Virgo. Astronomers Aleksand...
Betelgeuse
Betelgeuse is a massive red supergiant star located within the constellation Orion. It’s notable due to its immense size...
Proxima Centauri
Proxima Centauri is a red dwarf star located just over four light-years away, making it our nearest stellar neighbor. It...
V645 Centauri
V645 Centauri is an M-type red dwarf star located within the Alpha Centauri system, approximately 4.37 light-years from...
Mira
Mira, designated Omicron Ceti, is a red giant star located approximately 420 light-years away in the constellation Cetus...
Gliese 229
Gliese 229 is a cool red-dwarf star in the constellation Lepus, approximately 18 light-years from the Sun. Its faint com...
Barnard's Star
Barnard's Star is a red dwarf star situated approximately 6 light-years away in the constellation Ophiuchus. It holds th...
Beta Pictoris
Beta Pictoris is a young, A-type main-sequence star located approximately 63 light-years from Earth in the constellation...
Gliese 581
Gliese 581 is a cool red-dwarf star in the constellation Libra, about 20 light-years from Earth. It became a widely stud...
GJ 1214
GJ 1214 is a faint M-type red-dwarf star in the constellation Ophiuchus, about 40 light-years from Earth. It is the host...
GJ 876
GJ 876 (also catalogued as IL Aquarii) is a red dwarf star located approximately 15 light-years from Earth in the conste...
Teegarden's Star
Teegarden's Star is an M-type red dwarf star situated approximately 12.5 light-years from the Solar System in the conste...
Ross 128
Ross 128 is a red dwarf star located approximately 11 light-years from Earth in the constellation Virgo, making it one o...
Gliese 436
Gliese 436 is an M-type red dwarf in the constellation Leo, approximately 33 light-years from Earth. It hosts Gliese 436...
Luyten's Star
Luyten's Star is a nearby red dwarf situated roughly 12.5 light-years away from Earth in the constellation Canis Minor....
GJ 1061
GJ 1061 is a red dwarf star of spectral class M5.5V located approximately 12 light-years away from Earth in the southern...
TOI-1452
TOI-1452 is a small red-dwarf star about 100 light-years away in the constellation Draco and a member of a widely separa...
Gliese 832
Gliese 832, also called GJ 832, is a nearby red-dwarf star in the southern constellation Grus, about 4.96 parsecs from t...
GJ 674
GJ 674 is a red dwarf star located roughly 14.8 light-years away from Earth in the southern constellation of Ara. It is...
GJ 3293
GJ 3293 is an M-type red dwarf star situated approximately 57 light-years away in the constellation Cetus. It is known t...
summarize Quick Comparison Summary
| Alternative | Score | vs TRAPPIST-1 | Action |
|---|---|---|---|
| 9.22 Excellent | +0.02 | Compare | |
| 9.20 Excellent | Same | Compare | |
| 9.20 Excellent | Same | Compare | |
| 9.20 Excellent | Same | Compare | |
| 8.90 Great | -0.30 | Compare | |
| 8.79 Great | -0.41 | Compare | |
| 8.75 Great | -0.45 | Compare | |
| 8.75 Great | -0.45 | Compare | |
| 8.35 Great | -0.85 | Compare | |
| 8.31 Great | -0.89 | Compare |
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