artist rendition
Artist's concept

HATS-9 b is a gas giant exoplanet that orbits a G-type star. Its mass is 0.816 Jupiters and it takes 1.9 days to complete one orbit of its star. Its discovery was announced in 2015.

PLANET TYPE
Gas Giant
DISCOVERY DATE
2015
MASS
0.816 Jupiters
PLANET RADIUS
1.172 x Jupiter
ORBITAL RADIUS
Unknown
ORBITAL PERIOD
1.9 days
ECCENTRICITY
Unknown
DETECTION METHOD
Transit