CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-449 b
Orbits Host Star: Kepler-449
· Distance: 789.100 Light-Years (241.949 pc)
Planetary Radius
2.056 R⊕
Planetary Mass
4.880 M⊕
Surface Gravity
1.15 g / g⊕
Equilibrium Temp
917K (+644°C / +1191°F)
Orbital Period
12.582 days
Discovery Year
2015 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (917 K · +644°C / +1191°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
Other Worlds in the Kepler-449 System (1)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS