CONFIRMED EXOPLANET
·
Terrestrial
K2-338 b
Orbits Host Star: K2-338
· Distance: 511.900 Light-Years (156.951 pc)
Planetary Radius
1.030 R⊕
Planetary Mass
1.080 M⊕
Surface Gravity
1.02 g / g⊕
Equilibrium Temp
783K (+510°C / +950°F)
Orbital Period
3.851 days
Discovery Year
2021 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (783 K · +510°C / +950°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: K2.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS