artist rendition
Artist's concept

Kepler-305 b is a Neptune-like exoplanet that orbits a G-type star. Its mass is 10.5 Earths and it takes 5.5 days to complete one orbit of its star. Its discovery was announced in 2013.

PLANET TYPE
Neptune-like
DISCOVERY DATE
2013
MASS
10.5 Earths
PLANET RADIUS
0.321 x Jupiter
ORBITAL RADIUS
Unknown
ORBITAL PERIOD
5.5 days
ECCENTRICITY
Unknown
DETECTION METHOD
Transit