Exoplanet
HD 168746 b
135.58 light-years
- Discovery
- Radial Velocity · 2002
- Radius
- 11.1 Earth radii
- Mass
- 85.8141 (+6.3566 / −6.3566) Earth masses
- Orbital period
- 6.404 (+1.4 × 10⁻³ / −1.4 × 10⁻³) days
- Semi-major axis
- 0.07 (+0 / −0) AU
- Equilibrium temperature
- 900 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