CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-53 d
Orbits Host Star: Kepler-53
· Distance: 4455.500 Light-Years (1366.070 pc)
Planetary Radius
2.120 R⊕
Planetary Mass
166.503 M⊕
Surface Gravity
37.05 g / g⊕
Equilibrium Temp
870K (+597°C / +1107°F)
Orbital Period
9.752 days
Discovery Year
2014 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (870 K · +597°C / +1107°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
Other Worlds in the Kepler-53 System (2)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS