CONFIRMED EXOPLANET
·
Sub-Neptune
HIP 54373 b
Orbits Host Star: HIP 54373
(Type K5 V)
· Distance: 61.000 Light-Years (18.717 pc)
Planetary Radius
2.870 R⊕
Planetary Mass
8.620 M⊕
Surface Gravity
1.05 g / g⊕
Equilibrium Temp
581K (+308°C / +586°F)
Orbital Period
7.76 days
Discovery Year
2019 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (581 K · +308°C / +586°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Las Campanas Observatory.
Other Worlds in the HIP 54373 System (1)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS