HAT-P-51 b is a gas giant exoplanet that orbits a G-type star. Its mass is 0.307 Jupiters, it takes 4.2 days to complete one orbit of its star, and is 0.05042 AU from its star. Its discovery was announced in 2015.

PLANET TYPE
Gas Giant
DISCOVERY DATE
2015
MASS
0.307 Jupiters
PLANET RADIUS
1.205 x Jupiter
ORBITAL RADIUS
0.05042 AU
ORBITAL PERIOD
4.2 days
ECCENTRICITY
< 0.07
DETECTION METHOD