CONFIRMED EXOPLANET
·
Sub-Neptune
K2-220 b
Orbits Host Star: K2-220
· Distance: 761.600 Light-Years (233.514 pc)
Planetary Radius
2.370 R⊕
Planetary Mass
6.210 M⊕
Surface Gravity
1.11 g / g⊕
Equilibrium Temp
761K (+488°C / +910°F)
Orbital Period
13.682 days
Discovery Year
2018 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (761 K · +488°C / +910°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: K2.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS