HAT-P-55 b is a gas giant exoplanet that orbits a G-type star. Its mass is 0.596 Jupiters, it takes 3.6 days to complete one orbit of its star, and is 0.04628 AU from its star. Its discovery was announced in 2015.

PLANET TYPE
Gas Giant
DISCOVERY DATE
2015
MASS
0.596 Jupiters
PLANET RADIUS
1.324 x Jupiter
ORBITAL RADIUS
0.04628 AU
ORBITAL PERIOD
3.6 days
ECCENTRICITY
< 0.17
DETECTION METHOD