WASP-121 b is a gas giant exoplanet that orbits a F-type star. Its mass is 1.183 Jupiters, it takes 1.3 days to complete one orbit of its star, and is 0.02544 AU from its star. Its discovery was announced in 2016.

PLANET TYPE
Gas Giant
DISCOVERY DATE
2016
MASS
1.183 Jupiters
PLANET RADIUS
1.865 x Jupiter
ORBITAL RADIUS
0.02544 AU
ORBITAL PERIOD
1.3 days
ECCENTRICITY
0.0
DETECTION METHOD
Transit