HD 28678 b is a gas giant exoplanet that orbits a K-type star. Its mass is at least 1.542 Jupiters, it takes 380.2 days to complete one orbit of its star, and is 1.18 AU from its star. Its discovery was announced in 2011.

PLANET TYPE
Gas Giant
DISCOVERY DATE
2011
MASS
at least 1.542 Jupiters
PLANET RADIUS
1.228 x Jupiter
ORBITAL RADIUS
1.18 AU
ORBITAL PERIOD
380.2 days
ECCENTRICITY
0.149
DETECTION METHOD
Radial Velocity