CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-1447 b
Orbits Host Star: Kepler-1447
· Distance: 2903.800 Light-Years (890.296 pc)
Planetary Radius
2.900 R⊕
Planetary Mass
8.750 M⊕
Surface Gravity
1.04 g / g⊕
Equilibrium Temp
522K (+249°C / +480°F)
Orbital Period
56.675 days
Discovery Year
2016 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (522 K · +249°C / +480°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS