Exoplanet
HD 162020 b
100.54 light-years
- Discovery
- Radial Velocity · 2002
- Radius
- 12.5 Earth radii
- Mass
- 3,127.4472 (+874.0325 / −874.0325) Earth masses
- Orbital period
- 8.4282 (+5.6 × 10⁻⁵ / −5.6 × 10⁻⁵) days
- Semi-major axis
- 0.08 (+0 / −0) AU
- Equilibrium temperature
- 650 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