CONFIRMED EXOPLANET
·
Sub-Neptune
HD 28471 c
Orbits Host Star: HD 28471
(Type G5 V)
· Distance: 142.400 Light-Years (43.646 pc)
Planetary Radius
2.260 R⊕
Planetary Mass
5.720 M⊕
Surface Gravity
1.12 g / g⊕
Equilibrium Temp
1066K (+793°C / +1459°F)
Orbital Period
6.125 days
Discovery Year
2025 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (1066 K · +793°C / +1459°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: La Silla Observatory.
Other Worlds in the HD 28471 System (2)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS