Kepler-66 b is a Neptune-like exoplanet that orbits a G-type star. Its mass is 8.25 Earths, it takes 17.8 days to complete one orbit of its star, and is 0.1352 AU from its star. Its discovery was announced in 2013.

PLANET TYPE
Neptune-like
DISCOVERY DATE
2013
MASS
8.25 Earths
PLANET RADIUS
0.25 x Jupiter
ORBITAL RADIUS
0.1352 AU
ORBITAL PERIOD
17.8 days
ECCENTRICITY
0.0
DETECTION METHOD