HD 217786 b is a gas giant exoplanet that orbits an F-type star. Its mass is 13.852 Jupiters, it takes 3.6 years to complete one orbit of its star, and is 2.446 AU from its star. Its discovery was announced in 2011.

PLANET TYPE
Gas Giant
DISCOVERY DATE
2011
MASS
13.852 Jupiters
PLANET RADIUS
1.1 x Jupiter
(estimate)
ORBITAL RADIUS
2.446 AU
ORBITAL PERIOD
3.6 years
ECCENTRICITY
0.31
DETECTION METHOD