artist rendition
Artist's concept

Kepler-11 e is a Neptune-like exoplanet that orbits a G-type star. Its mass is 8 Earths, it takes 32 days to complete one orbit of its star, and is 0.195 AU from its star. Its discovery was announced in 2010.

PLANET TYPE
Neptune-like
DISCOVERY DATE
2010
MASS
8 Earths
PLANET RADIUS
0.374 x Jupiter
ORBITAL RADIUS
0.195 AU
ORBITAL PERIOD
32 days
ECCENTRICITY
0.012
DETECTION METHOD
Transit