CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-581 b
Orbits Host Star: Kepler-581
· Distance: 2295.300 Light-Years (703.758 pc)
Planetary Radius
2.630 R⊕
Planetary Mass
7.410 M⊕
Surface Gravity
1.07 g / g⊕
Equilibrium Temp
521K (+248°C / +478°F)
Orbital Period
40.607 days
Discovery Year
2016 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (521 K · +248°C / +478°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS