Exoplanet
HD 83443 c
133.4 light-years
- Discovery
- Radial Velocity · 2022
- Radius
- 13.6 Earth radii
- Mass
- 476.7426 (+158.9142 / −63.5657) Earth masses
- Orbital period
- 8,241 (+1,019 / −530) days
- Semi-major axis
- 8 (+0.8 / −0.8) AU
- Equilibrium temperature
- 89.95 (+4.61 / −4.61) K
- Mass provenance
- Mass
Measurements may come from different studies and need not form one self-consistent model. “Msini” is a minimum mass; a mass inferred from radius is an estimate. Equilibrium temperature is a model estimate, not a measured surface temperature or evidence of habitability.
NASA archive record and references ↗
Snapshot retrieved: 2026-10-11T04:15:07.688253+00:00