CONFIRMED EXOPLANET
·
Sub-Earth
Kepler-378 b
Orbits Host Star: Kepler-378
· Distance: 496.100 Light-Years (152.094 pc)
Planetary Radius
0.750 R⊕
Planetary Mass
0.347 M⊕
Surface Gravity
0.62 g / g⊕
Equilibrium Temp
503K (+230°C / +446°F)
Orbital Period
16.092 days
Discovery Year
2014 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (503 K · +230°C / +446°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
Other Worlds in the Kepler-378 System (1)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS