Exoplanet Catalog
TRAPPIST-1 h
TRAPPIST-1 h is a terrestrial exoplanet that orbits a M-type star. Its mass is 0.35 Earths, it takes 18.8 days to complete one orbit of its star, and is 0.063 AU from its star. Its discovery was announced in 2017.
|
PLANET TYPE
Terrestrial
|
DISCOVERY DATE
2017
|
|
MASS
0.35 Earths
|
PLANET RADIUS
0.752 x Earth
|
|
ORBITAL RADIUS
0.063 AU
|
ORBITAL PERIOD
18.8 days
|
|
ECCENTRICITY
0.0
|
DETECTION METHOD
|
