Exoplanet
HD 3167 b
154.24 light-years
- Discovery
- Transit · 2016
- Radius
- 1.601 (+0.048 / −0.036) Earth radii
- Mass
- 4.844 (+0.27 / −0.254) Earth masses
- Orbital period
- 0.9597 (+2.2 × 10⁻⁷ / −2.1 × 10⁻⁷) days
- Semi-major axis
- 0.0181 (+2.7 × 10⁻⁴ / −2.4 × 10⁻⁴) AU
- Equilibrium temperature
- 1,781 (+18 / −19) K
- Mass provenance
- Mass
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