CONFIRMED EXOPLANET
·
Sub-Earth
KOI-4777.01
Orbits Host Star: KOI-4777
· Distance: 561.800 Light-Years (172.245 pc)
Planetary Radius
0.510 R⊕
Planetary Mass
99.200 M⊕
Surface Gravity
381.39 g / g⊕
Equilibrium Temp
1180K (+907°C / +1665°F)
Orbital Period
0.412 days
Discovery Year
2022 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (1180 K · +907°C / +1665°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS