CONFIRMED EXOPLANET
·
Gas Giant
HD 240210 b
Orbits Host Star: HD 240210
(Type K3 III)
· Distance: 1214.600 Light-Years (372.405 pc)
Planetary Radius
12.800 R⊕
Planetary Mass
1655.820 M⊕
Surface Gravity
10.11 g / g⊕
Equilibrium Temp
971K (+698°C / +1288°F)
Orbital Period
501.75 days
Discovery Year
2009 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (971 K · +698°C / +1288°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: McDonald Observatory.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS