CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-957 b
Orbits Host Star: Kepler-957
· Distance: 2689.800 Light-Years (824.688 pc)
Planetary Radius
5.500 R⊕
Planetary Mass
25.900 M⊕
Surface Gravity
0.86 g / g⊕
Equilibrium Temp
769K (+496°C / +925°F)
Orbital Period
5.907 days
Discovery Year
2016 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (769 K · +496°C / +925°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS