CONFIRMED EXOPLANET
·
Gas Giant
HD 208487 b
Orbits Host Star: HD 208487
(Type G2 V)
· Distance: 147.200 Light-Years (45.147 pc)
Planetary Radius
14.300 R⊕
Planetary Mass
146.201 M⊕
Surface Gravity
0.71 g / g⊕
Equilibrium Temp
438K (+165°C / +329°F)
Orbital Period
129.36 days
Discovery Year
2004 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (438 K · +165°C / +329°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Anglo-Australian Telescope.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS