SCIENCE ›

Kepler-591 b is a Neptune-like exoplanet that orbits a G-type star. Its mass is 11.4 Earths, it takes 81.2 days to complete one orbit of its star, and is 0.3554 AU from its star. Its discovery was announced in 2016.

PLANET TYPE
Neptune-like
DISCOVERY DATE
2016
MASS
11.4 Earths
PLANET RADIUS
0.302 x Jupiter
ORBITAL RADIUS
0.3554 AU
ORBITAL PERIOD
81.2 days
ECCENTRICITY
0.0
DETECTION METHOD