CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-254 c
Orbits Host Star: Kepler-254
· Distance: 4531.900 Light-Years (1389.480 pc)
Planetary Radius
2.150 R⊕
Planetary Mass
3.200 M⊕
Surface Gravity
0.69 g / g⊕
Equilibrium Temp
787K (+514°C / +957°F)
Orbital Period
12.412 days
Discovery Year
2014 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (787 K · +514°C / +957°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
Other Worlds in the Kepler-254 System (2)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS