Kepler-989 b is a Neptune-like exoplanet that orbits a G-type star. Its mass is 5.52 Earths and it takes 8 days to complete one orbit of its star. Its discovery was announced in 2016.

PLANET TYPE
Neptune-like
DISCOVERY DATE
2016
MASS
5.52 Earths
PLANET RADIUS
2.21 x Earth
ORBITAL RADIUS
Unknown
ORBITAL PERIOD
8 days
ECCENTRICITY
0.0
DETECTION METHOD
Transit