artist rendition
Artist's concept

HIP 91258 b is a gas giant exoplanet that orbits a G-type star. Its mass is at least 1.068 Jupiter, it takes 5.1 days to complete one orbit of its star, and is 0.057 AU from its star. Its discovery was announced in 2013.

PLANET TYPE
Gas Giant
DISCOVERY DATE
2013
MASS
at least 1.068 Jupiter
PLANET RADIUS
Unknown
ORBITAL RADIUS
0.057 AU
ORBITAL PERIOD
5.1 days
ECCENTRICITY
0.024
DETECTION METHOD
Radial Velocity