CONFIRMED EXOPLANET
·
Sub-Neptune
K2-357 b
Orbits Host Star: K2-357
· Distance: 1688.500 Light-Years (517.687 pc)
Planetary Radius
3.720 R⊕
Planetary Mass
13.400 M⊕
Surface Gravity
0.97 g / g⊕
Equilibrium Temp
735K (+462°C / +864°F)
Orbital Period
16.349 days
Discovery Year
2021 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (735 K · +462°C / +864°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: K2.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS