artist rendition
Artist's concept

K2-141 c is a Neptune-like exoplanet that orbits a K-type star. Its mass is 7.4 Earth and it takes 7.7 days to complete one orbit of its star. Its discovery was announced in 2018.

PLANET TYPE
Neptune-like
DISCOVERY DATE
2018
MASS
7.4 Earth
PLANET RADIUS
0.624 x Jupiter
ORBITAL RADIUS
Unknown
ORBITAL PERIOD
7.7 days
ECCENTRICITY
0.0
DETECTION METHOD
Transit