CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-308 c
Orbits Host Star: Kepler-308
· Distance: 4357.200 Light-Years (1335.920 pc)
Planetary Radius
2.160 R⊕
Planetary Mass
5.310 M⊕
Surface Gravity
1.14 g / g⊕
Equilibrium Temp
714K (+441°C / +826°F)
Orbital Period
15.382 days
Discovery Year
2014 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (714 K · +441°C / +826°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
Other Worlds in the Kepler-308 System (1)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS