artist rendition
Artist's concept

HD 20868 b is a gas giant exoplanet that orbits a K-type star. Its mass is at least 1.99 Jupiter, it takes 380.9 days to complete one orbit of its star, and is 0.947 AU from its star. Its discovery was announced in 2008.

PLANET TYPE
Gas Giant
DISCOVERY DATE
2008
MASS
at least 1.99 Jupiter
PLANET RADIUS
Unknown
ORBITAL RADIUS
0.947 AU
ORBITAL PERIOD
380.9 days
ECCENTRICITY
0.75
DETECTION METHOD
Radial Velocity