Exoplanet
HD 3651 b
36.31 light-years
- Discovery
- Radial Velocity · 2003
- Radius
- 10.1 Earth radii
- Mass
- 72.4652 (+3.4961 / −3.4961) Earth masses
- Orbital period
- 62.25 (+4 × 10⁻³ / −4 × 10⁻³) days
- Semi-major axis
- 0.295 (+0.029 / −0.029) AU
- Equilibrium temperature
- 432.84 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