CONFIRMED EXOPLANET
·
Gas Giant
HAT-P-42 b
Orbits Host Star: HAT-P-42
· Distance: 1321.700 Light-Years (405.238 pc)
Planetary Radius
14.348 R⊕
Planetary Mass
331.801 M⊕
Surface Gravity
1.61 g / g⊕
Equilibrium Temp
1428K (+1155°C / +2111°F)
Orbital Period
4.642 days
Discovery Year
2012 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (1428 K · +1155°C / +2111°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: HATNet.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS