CONFIRMED EXOPLANET
·
Gas Giant
HD 200964 b
Orbits Host Star: HD 200964
(Type G8 IV)
· Distance: 236.800 Light-Years (72.592 pc)
Planetary Radius
13.500 R⊕
Planetary Mass
508.210 M⊕
Surface Gravity
2.79 g / g⊕
Equilibrium Temp
426K (+153°C / +307°F)
Orbital Period
606.3 days
Discovery Year
2010 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (426 K · +153°C / +307°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Lick Observatory.
Other Worlds in the HD 200964 System (1)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS