CONFIRMED EXOPLANET
·
Gas Giant
HD 210702 b
Orbits Host Star: HD 210702
(Type K1 IV)
· Distance: 176.800 Light-Years (54.196 pc)
Planetary Radius
13.600 R⊕
Planetary Mass
481.510 M⊕
Surface Gravity
2.6 g / g⊕
Equilibrium Temp
486K (+213°C / +415°F)
Orbital Period
355.5 days
Discovery Year
2007 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (486 K · +213°C / +415°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Lick Observatory.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS