artist rendition
Artist's concept

Kepler-55 c is a Neptune-like exoplanet that orbits a K-type star. Its mass is 1.11 Jupiter and it takes 42.2 days to complete one orbit of its star. Its discovery was announced in 2012.

PLANET TYPE
Neptune-like
DISCOVERY DATE
2012
MASS
1.11 Jupiter
PLANET RADIUS
0.197 x Jupiter
ORBITAL RADIUS
Unknown
ORBITAL PERIOD
42.2 days
ECCENTRICITY
Unknown
DETECTION METHOD
Transit