CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-1709 b
Orbits Host Star: Kepler-1709
· Distance: 893.500 Light-Years (273.946 pc)
Planetary Radius
3.124 R⊕
Planetary Mass
9.930 M⊕
Surface Gravity
1.02 g / g⊕
Equilibrium Temp
472K (+199°C / +390°F)
Orbital Period
65.705 days
Discovery Year
2021 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (472 K · +199°C / +390°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS