STATION 02: EXOPLANETLEDGER.ORG · WORLD DOSSIER // HD 126105 b
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CONFIRMED EXOPLANET · Gas Giant

HD 126105 b

Orbits Host Star: HD 126105 (Type K1 III) · Distance: 270.300 Light-Years (82.881 pc)
Planetary Radius
13.500 R⊕
Planetary Mass
530.773 M⊕
Surface Gravity
2.91 g / g⊕
Equilibrium Temp
414K (+141°C / +286°F)
Orbital Period
524 days
Discovery Year
2026 (Radial Velocity)

Habitability Assessment

⚠️ Thermal Exclusions: High equilibrium temperature (414 K · +141°C / +286°F) places this world well interior to the runaway greenhouse threshold.

Discovery Facility: Multiple Facilities.

NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS
Inspect Raw NASA Archive Record ↗