Exoplanet
HD 34445 f
150.33 light-years
- Discovery
- Radial Velocity · 2017
- Radius
- 6.88 Earth radii
- Mass
- 37.9 (+6.5 / −6.5) Earth masses
- Orbital period
- 676.8 (+7.9 / −7.9) days
- Semi-major axis
- 1.543 (+0.016 / −0.016) AU
- Equilibrium temperature
- 266.14 (+8.09 / −8.09) K
- Mass provenance
- Msini
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