Exoplanet
HD 160691 d
50.87 light-years
- Discovery
- Radial Velocity · 2004
- Radius
- 3.23 Earth radii
- Mass
- 10.49 (+0.83 / −0.81) Earth masses
- Orbital period
- 9.6392 (+6 × 10⁻⁴ / −6 × 10⁻⁴) days
- Semi-major axis
- 0.0952 (+1.8 × 10⁻³ / −1.8 × 10⁻³) 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