CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-721 b
Orbits Host Star: Kepler-721
· Distance: 3022.200 Light-Years (926.598 pc)
Planetary Radius
2.640 R⊕
Planetary Mass
7.460 M⊕
Surface Gravity
1.07 g / g⊕
Equilibrium Temp
850K (+577°C / +1071°F)
Orbital Period
5.392 days
Discovery Year
2016 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (850 K · +577°C / +1071°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS