CONFIRMED EXOPLANET
·
Terrestrial
Kepler-1669 d
Orbits Host Star: Kepler-1669
· Distance: 1772.500 Light-Years (543.444 pc)
Planetary Radius
1.220 R⊕
Planetary Mass
1.980 M⊕
Surface Gravity
1.33 g / g⊕
Equilibrium Temp
669K (+396°C / +745°F)
Orbital Period
4.729 days
Discovery Year
2023 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (669 K · +396°C / +745°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
Other Worlds in the Kepler-1669 System (2)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS