TRAPPIST-1 c is a super Earth exoplanet that orbits an M-type star. Its mass is 1.308 Earths, it takes 2.4 days to complete one orbit of its star, and is 0.0158 AU from its star. Its discovery was announced in 2016.

PLANET TYPE
Super Earth
DISCOVERY DATE
2016
MASS
1.308 Earths
PLANET RADIUS
1.097 x Earth
ORBITAL RADIUS
0.0158 AU
ORBITAL PERIOD
2.4 days
ECCENTRICITY
0.01
DETECTION METHOD