artist rendition
Artist's concept

Kepler-128 c is a Super Earth exoplanet that orbits a F-type star. Its mass is 33.3 Earths and it takes 22.8 days to complete one orbit of its star. Its discovery was announced in 2013.

PLANET TYPE
Super-earth
DISCOVERY DATE
2013
MASS
33.3 Earths
PLANET RADIUS
1.13 x Earth
ORBITAL RADIUS
Unknown
ORBITAL PERIOD
22.8 days
ECCENTRICITY
Unknown
DETECTION METHOD
Transit