CONFIRMED EXOPLANET
·
Super-Earth
Kepler-1397 b
Orbits Host Star: Kepler-1397
· Distance: 3908.200 Light-Years (1198.250 pc)
Planetary Radius
1.720 R⊕
Planetary Mass
3.610 M⊕
Surface Gravity
1.22 g / g⊕
Equilibrium Temp
551K (+278°C / +532°F)
Orbital Period
47.45 days
Discovery Year
2016 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (551 K · +278°C / +532°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS