CONFIRMED EXOPLANET
·
Sub-Neptune
K2-66 b
Orbits Host Star: K2-66
· Distance: 1676.000 Light-Years (513.877 pc)
Planetary Radius
2.490 R⊕
Planetary Mass
21.300 M⊕
Surface Gravity
3.44 g / g⊕
Equilibrium Temp
1372K (+1099°C / +2010°F)
Orbital Period
5.07 days
Discovery Year
2016 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (1372 K · +1099°C / +2010°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: K2.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS