artist rendition
Artist's concept

HD 222582 b is a gas giant exoplanet that orbits a G-type star. Its mass is at least 7.75 Jupiter, it takes 1.6 years to complete one orbit of its star, and is 1.347 AU from its star. Its discovery was announced in 1999.

PLANET TYPE
Gas Giant
DISCOVERY DATE
1999
MASS
at least 7.75 Jupiter
PLANET RADIUS
Unknown
ORBITAL RADIUS
1.347 AU
ORBITAL PERIOD
1.6 years
ECCENTRICITY
0.725
DETECTION METHOD
Radial Velocity