Exoplanet TRAPPIST-1e
TRAPPIST-1e is an exoplanet in the TRAPPIST-1 () system, a M-class star 39 light years away in the constellation Aquarius.
| Exoplanet name: | TRAPPIST-1e |
| Type: | CHZ |
| Distance: | 39 light-years |
| Mass (Earth ratio): | 0.77 |
| Radius (Earth ratio): | 0.91 |
| Period: | 6.1 days |
| Host star: | TRAPPIST-1 |
| Star magnitude: | 10.3-18.8 |
| Spectral class: | M |
| Constellation: | Aquarius |