11 Comae Berenices b is a gas giant exoplanet that orbits a K-type star. Its mass is 19.4 Jupiters, it takes 326 days to complete one orbit of its star, and is 1.29 AU from its star. Its discovery was announced in 2007.

PLANET TYPE
Gas Giant
DISCOVERY DATE
2007
MASS
19.4 Jupiters
PLANET RADIUS
1.08 x Jupiter
(estimate)
ORBITAL RADIUS
1.29 AU
ORBITAL PERIOD
326 days
ECCENTRICITY
0.23
DETECTION METHOD