HD 43197 b is a gas giant exoplanet that orbits a G-type star. Its mass is 0.55388 Jupiters, it takes 308.9 days to complete one orbit of its star, and is 0.881867 AU from its star. Its discovery was announced in 2010.

PLANET TYPE
Gas Giant
DISCOVERY DATE
2010
MASS
0.55388 Jupiters
PLANET RADIUS
1.26 x Jupiter
(estimate)
ORBITAL RADIUS
0.881867 AU
ORBITAL PERIOD
308.9 days
ECCENTRICITY
0.74
DETECTION METHOD