GJ 317 c is a gas giant exoplanet that orbits a K-type star. Its mass is 1.54 Jupiters, it takes 14.6 years to complete one orbit of its star, and is 25 AU from its star. Its discovery was announced in 2018.

PLANET TYPE
Gas Giant
DISCOVERY DATE
2018
MASS
1.54 Jupiters
PLANET RADIUS
1.21 x Jupiter
(estimate)
ORBITAL RADIUS
25.0 AU
ORBITAL PERIOD
14.6 years
ECCENTRICITY
0.31
DETECTION METHOD