CONFIRMED EXOPLANET · Sub-Neptune

HD 152843 b

Orbits Host Star: HD 152843 (Type G0) · Distance: 351.900 Light-Years (107.898 pc)

Planetary Radius

3.050 R⊕

Planetary Mass

9.820 M⊕

Surface Gravity

1.06 g / g⊕

Equilibrium Temp

1003K (+730°C / +1346°F)

Orbital Period

11.621 days

Discovery Year

2021 (Transit)

Habitability Assessment

⚠️ Thermal Exclusions: High equilibrium temperature (1003 K · +730°C / +1346°F) places this world well interior to the runaway greenhouse threshold.

Discovery Facility: Transiting Exoplanet Survey Satellite (TESS).

Other Worlds in the HD 152843 System (1)

HD 152843 c

Sub-Neptune · 19.5d

NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS

Inspect Raw NASA Archive Record ↗