CONFIRMED EXOPLANET
·
Gas Giant
HAT-P-8 b
Orbits Host Star: HAT-P-8
(Type F6)
· Distance: 690.000 Light-Years (211.553 pc)
Planetary Radius
15.693 R⊕
Planetary Mass
406.822 M⊕
Surface Gravity
1.65 g / g⊕
Equilibrium Temp
1713K (+1440°C / +2624°F)
Orbital Period
3.076 days
Discovery Year
2008 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (1713 K · +1440°C / +2624°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: HATNet.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS