CONFIRMED EXOPLANET
·
Sub-Neptune
HD 156098 b
Orbits Host Star: HD 156098
· Distance: 157.400 Light-Years (48.249 pc)
Planetary Radius
4.120 R⊕
Planetary Mass
15.891 M⊕
Surface Gravity
0.94 g / g⊕
Equilibrium Temp
1258K (+985°C / +1805°F)
Orbital Period
21.858 days
Discovery Year
2022 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (1258 K · +985°C / +1805°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Multiple Observatories.
Other Worlds in the HD 156098 System (1)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS