CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-259 c
Orbits Host Star: Kepler-259
· Distance: 3268.500 Light-Years (1002.140 pc)
Planetary Radius
2.700 R⊕
Planetary Mass
7.750 M⊕
Surface Gravity
1.06 g / g⊕
Equilibrium Temp
530K (+257°C / +495°F)
Orbital Period
36.925 days
Discovery Year
2014 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (530 K · +257°C / +495°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
Other Worlds in the Kepler-259 System (1)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS