CONFIRMED EXOPLANET
·
Super-Earth
HD 158259 b
Orbits Host Star: HD 158259
(Type G0)
· Distance: 88.200 Light-Years (27.050 pc)
Planetary Radius
1.282 R⊕
Planetary Mass
2.220 M⊕
Surface Gravity
1.35 g / g⊕
Equilibrium Temp
1462K (+1189°C / +2172°F)
Orbital Period
2.178 days
Discovery Year
2020 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (1462 K · +1189°C / +2172°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Haute-Provence Observatory.
Other Worlds in the HD 158259 System (4)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS