STATION 02: EXOPLANETLEDGER.ORG · WORLD DOSSIER // HD 206255 b
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CONFIRMED EXOPLANET · Gas Giant

HD 206255 b

Orbits Host Star: HD 206255 (Type G5 IV/V) · Distance: 245.400 Light-Years (75.236 pc)
Planetary Radius
6.470 R⊕
Planetary Mass
34.200 M⊕
Surface Gravity
0.82 g / g⊕
Equilibrium Temp
596K (+323°C / +613°F)
Orbital Period
96.045 days
Discovery Year
2019 (Radial Velocity)

Habitability Assessment

⚠️ Thermal Exclusions: High equilibrium temperature (596 K · +323°C / +613°F) places this world well interior to the runaway greenhouse threshold.

Discovery Facility: Las Campanas Observatory.

NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS
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