artist rendition
Artist's concept

HD 12661 b is a gas giant exoplanet that orbits a G-type star. Its mass is at least 2.176 Jupiter, it takes 262.7 days to complete one orbit of its star, and is 0.8079 AU from its star. Its discovery was announced in 2000.

PLANET TYPE
Gas Giant
DISCOVERY DATE
2000
MASS
at least 2.176 Jupiter
PLANET RADIUS
Unknown
ORBITAL RADIUS
0.8079 AU
ORBITAL PERIOD
262.7 days
ECCENTRICITY
0.3768
DETECTION METHOD
Radial Velocity