CONFIRMED EXOPLANET
·
Sub-Neptune
HIP 9618 c
Orbits Host Star: HIP 9618
· Distance: 220.300 Light-Years (67.548 pc)
Planetary Radius
3.429 R⊕
Planetary Mass
7.000 M⊕
Surface Gravity
0.6 g / g⊕
Equilibrium Temp
470K (197°C)
Orbital Period
52.564 days
Discovery Year
2023 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (470 K) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Transiting Exoplanet Survey Satellite (TESS).
Other Worlds in the HIP 9618 System (1)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS