CONFIRMED EXOPLANET
·
Super-Earth
TOI-871 b
Orbits Host Star: TOI-871
· Distance: 221.900 Light-Years (68.047 pc)
Planetary Radius
1.664 R⊕
Planetary Mass
3.410 M⊕
Surface Gravity
1.23 g / g⊕
Equilibrium Temp
621K (+348°C / +658°F)
Orbital Period
14.363 days
Discovery Year
2024 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (621 K · +348°C / +658°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Transiting Exoplanet Survey Satellite (TESS).
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS