CONFIRMED EXOPLANET
·
Super-Earth
Kepler-389 c
Orbits Host Star: Kepler-389
· Distance: 2663.300 Light-Years (816.559 pc)
Planetary Radius
1.460 R⊕
Planetary Mass
2.730 M⊕
Surface Gravity
1.28 g / g⊕
Equilibrium Temp
636K (+363°C / +685°F)
Orbital Period
14.511 days
Discovery Year
2014 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (636 K · +363°C / +685°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
Other Worlds in the Kepler-389 System (1)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS