Kepler-189 c is a super Earth exoplanet that orbits a G-type star. Its mass is 22.7 Earths, it takes 20.1 days to complete one orbit of its star, and is 0.137 AU from its star. Its discovery was announced in 2014.

PLANET TYPE
Super Earth
DISCOVERY DATE
2014
MASS
22.7 Earths
PLANET RADIUS
0.212 x Jupiter
ORBITAL RADIUS
0.137 AU
ORBITAL PERIOD
20.1 days
ECCENTRICITY
0.0
DETECTION METHOD