CONFIRMED EXOPLANET
·
Sub-Neptune
HD 168009 b
Orbits Host Star: HD 168009
(Type G2V)
· Distance: 76.000 Light-Years (23.303 pc)
Planetary Radius
3.050 R⊕
Planetary Mass
9.535 M⊕
Surface Gravity
1.02 g / g⊕
Equilibrium Temp
888K (+615°C / +1139°F)
Orbital Period
15.148 days
Discovery Year
2021 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (888 K · +615°C / +1139°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Multiple Observatories.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS