HD 38801 b is a gas giant exoplanet that orbits a G-type star. Its mass is 9.698 Jupiters, it takes 1.9 years to complete one orbit of its star, and is 1.623 AU from its star. Its discovery was announced in 2009.

PLANET TYPE
Gas Giant
DISCOVERY DATE
2009
MASS
9.698 Jupiters
PLANET RADIUS
1.11 x Jupiter
(estimate)
ORBITAL RADIUS
1.623 AU
ORBITAL PERIOD
1.9 years
ECCENTRICITY
0.02
DETECTION METHOD