CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-1666 c
Orbits Host Star: Kepler-1666
· Distance: 4498.900 Light-Years (1379.370 pc)
Planetary Radius
3.236 R⊕
Planetary Mass
10.500 M⊕
Surface Gravity
1 g / g⊕
Equilibrium Temp
578K (+305°C / +581°F)
Orbital Period
40.716 days
Discovery Year
2020 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (578 K · +305°C / +581°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
Other Worlds in the Kepler-1666 System (1)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS