HD 43691 b is a gas giant exoplanet that orbits a F-type star. Its mass is 2.55 Jupiters, it takes 37 days to complete one orbit of its star, and is 0.238 AU from its star. Its discovery was announced in 2007.

PLANET TYPE
Gas Giant
DISCOVERY DATE
2007
MASS
2.55 Jupiters
PLANET RADIUS
1.18 x Jupiter
(estimate)
ORBITAL RADIUS
0.238 AU
ORBITAL PERIOD
37 days
ECCENTRICITY
0.08
DETECTION METHOD