CONFIRMED EXOPLANET
·
Gas Giant
TOI-1855 b
Orbits Host Star: TOI-1855
· Distance: 576.800 Light-Years (176.833 pc)
Planetary Radius
18.495 R⊕
Planetary Mass
360.100 M⊕
Surface Gravity
1.05 g / g⊕
Equilibrium Temp
1701K (+1428°C / +2602°F)
Orbital Period
1.364 days
Discovery Year
2024 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (1701 K · +1428°C / +2602°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Transiting Exoplanet Survey Satellite (TESS).
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS