CONFIRMED EXOPLANET
·
Terrestrial
Kepler-889 b
Orbits Host Star: Kepler-889
· Distance: 1951.400 Light-Years (598.313 pc)
Planetary Radius
1.090 R⊕
Planetary Mass
1.320 M⊕
Surface Gravity
1.11 g / g⊕
Equilibrium Temp
1328K (+1055°C / +1931°F)
Orbital Period
3.744 days
Discovery Year
2016 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (1328 K · +1055°C / +1931°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS