CONFIRMED EXOPLANET
·
Super-Earth
HD 164922 d
Orbits Host Star: HD 164922
(Type G9 V)
· Distance: 71.800 Light-Years (22.002 pc)
Planetary Radius
1.830 R⊕
Planetary Mass
4.000 M⊕
Surface Gravity
1.19 g / g⊕
Equilibrium Temp
788K (+515°C / +959°F)
Orbital Period
12.458 days
Discovery Year
2020 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (788 K · +515°C / +959°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Roque de los Muchachos Observatory.
Other Worlds in the HD 164922 System (3)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS