CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-642 b
Orbits Host Star: Kepler-642
· Distance: 2549.200 Light-Years (781.582 pc)
Planetary Radius
2.900 R⊕
Planetary Mass
8.750 M⊕
Surface Gravity
1.04 g / g⊕
Equilibrium Temp
1810K (+1537°C / +2799°F)
Orbital Period
4.417 days
Discovery Year
2016 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (1810 K · +1537°C / +2799°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS