CONFIRMED EXOPLANET
·
Sub-Neptune
HD 164922 e
Orbits Host Star: HD 164922
(Type G9 V)
· Distance: 71.800 Light-Years (22.002 pc)
Planetary Radius
3.230 R⊕
Planetary Mass
10.520 M⊕
Surface Gravity
1.01 g / g⊕
Equilibrium Temp
544K (+271°C / +520°F)
Orbital Period
41.763 days
Discovery Year
2021 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (544 K · +271°C / +520°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Multiple Observatories.
Other Worlds in the HD 164922 System (3)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS