CONFIRMED EXOPLANET
·
Gas Giant
XO-2 N b
Orbits Host Star: XO-2 N
(Type G8 V)
· Distance: 503.200 Light-Years (154.273 pc)
Planetary Radius
11.131 R⊕
Planetary Mass
199.915 M⊕
Surface Gravity
1.61 g / g⊕
Equilibrium Temp
1328K (+1055°C / +1931°F)
Orbital Period
2.616 days
Discovery Year
2007 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (1328 K · +1055°C / +1931°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: XO.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS