CONFIRMED EXOPLANET
·
Gas Giant
XO-5 b
Orbits Host Star: XO-5
(Type G8 V)
· Distance: 900.900 Light-Years (276.211 pc)
Planetary Radius
12.780 R⊕
Planetary Mass
378.200 M⊕
Surface Gravity
2.32 g / g⊕
Equilibrium Temp
1230K (+957°C / +1755°F)
Orbital Period
4.188 days
Discovery Year
2008 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (1230 K · +957°C / +1755°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: XO.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS