TRAPPIST-1
Star in Aquarius · 40.7 light-years
🔭 Explore TRAPPIST-1 in the 3D map →View TRAPPIST-1 images →| Type | Star |
|---|---|
| Constellation | Aquarius |
| Right ascension | 23h 06m 00s |
| Declination | −5° 02′ |
| Object distance | 40.7 light-years |
| Also known as | 2MASS J23062928 |
| Imaged by | JWST |
A tiny cool red dwarf orbited by seven Earth-sized planets, several in the habitable zone. JWST is studying their atmospheres — among the best places to search for life beyond the solar system.
Observing TRAPPIST-1
TRAPPIST-1 lies in the constellation Aquarius and is best placed in the evening sky around September. Its maximum altitude above the horizon depends on your latitude. Lying near the celestial equator, it can be seen from both hemispheres.
See TRAPPIST-1 in Universe Finder
Open the interactive 3D map to fly to TRAPPIST-1 and see it in context among the real stars around it. Launch the 3D view →
Sources
- Position and distance from the HYG stellar database (Hipparcos · Yale Bright Star · Gliese).
- Object identity cross-referenced with SIMBAD (CDS, Strasbourg).
- Image credits and the original observation source are linked with each photograph.
Related objects
- The Sun — star
- Proxima Centauri — star
- Barnard's Star — star
- Sirius — star
- Rigil Kentaurus — star