artist rendition
Artist's concept

HD 12661 c is a gas giant exoplanet that orbits a G-type star. Its mass is at least 1.812 Jupiters, it takes 4.7 years to complete one orbit of its star, and is 2.8145 AU from its star. Its discovery was announced in 2002.

PLANET TYPE
Gas Giant
DISCOVERY DATE
2002
MASS
at least 1.812 Jupiters
PLANET RADIUS
Unknown
ORBITAL RADIUS
2.8145 AU
ORBITAL PERIOD
4.7 years
ECCENTRICITY
0.031
DETECTION METHOD
Radial Velocity