WASP-121 b is a gas giant exoplanet that orbits an F-type star. Its mass is 1.157 Jupiters, it takes 1.3 days to complete one orbit of its star, and is 0.02596 AU from its star. Its discovery was announced in 2016.

PLANET TYPE
Gas Giant
DISCOVERY DATE
2016
MASS
1.157 Jupiters
PLANET RADIUS
1.753 x Jupiter
ORBITAL RADIUS
0.02596 AU
ORBITAL PERIOD
1.3 days
ECCENTRICITY
0.0
DETECTION METHOD