CONFIRMED EXOPLANET
·
Gas Giant
HD 117618 b
Orbits Host Star: HD 117618
(Type G2 V)
· Distance: 123.200 Light-Years (37.778 pc)
Planetary Radius
8.590 R⊕
Planetary Mass
55.302 M⊕
Surface Gravity
0.75 g / g⊕
Equilibrium Temp
746K (+473°C / +883°F)
Orbital Period
25.8 days
Discovery Year
2004 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (746 K · +473°C / +883°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Anglo-Australian Telescope.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS