Kepler-228 d is a Neptune-like exoplanet that orbits a F-type star. Its mass is 15.4 Earths, it takes 11.1 days to complete one orbit of its star, and is 0.101 AU from its star. Its discovery was announced in 2014.

PLANET TYPE
Neptune-like
DISCOVERY DATE
2014
MASS
15.4 Earths
PLANET RADIUS
0.36 x Jupiter
ORBITAL RADIUS
0.101 AU
ORBITAL PERIOD
11.1 days
ECCENTRICITY
0.0
DETECTION METHOD
Transit