CONFIRMED EXOPLANET
·
Super-Earth
TOI-663 d
Orbits Host Star: TOI-663
(Type M1 V)
· Distance: 209.500 Light-Years (64.231 pc)
Planetary Radius
1.920 R⊕
Planetary Mass
5.200 M⊕
Surface Gravity
1.41 g / g⊕
Equilibrium Temp
482K (+209°C / +408°F)
Orbital Period
7.103 days
Discovery Year
2024 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (482 K · +209°C / +408°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Transiting Exoplanet Survey Satellite (TESS).
Other Worlds in the TOI-663 System (2)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS