CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-296 d
Orbits Host Star: Kepler-296
(Type M2 V)
· Distance: 544.700 Light-Years (167.000 pc)
Planetary Radius
2.090 R⊕
Planetary Mass
5.020 M⊕
Surface Gravity
1.15 g / g⊕
Equilibrium Temp
403K (+130°C / +266°F)
Orbital Period
19.85 days
Discovery Year
2014 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (403 K · +130°C / +266°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
Other Worlds in the Kepler-296 System (4)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS