CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-253 c
Orbits Host Star: Kepler-253
· Distance: 2735.100 Light-Years (838.595 pc)
Planetary Radius
2.650 R⊕
Planetary Mass
7.510 M⊕
Surface Gravity
1.07 g / g⊕
Equilibrium Temp
680K (+407°C / +765°F)
Orbital Period
10.282 days
Discovery Year
2014 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (680 K · +407°C / +765°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
Other Worlds in the Kepler-253 System (2)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS