Exoplanet
GJ 163 d
49.34 light-years
- Discovery
- Radial Velocity · 2013
- Radius
- 5.92 Earth radii
- Mass
- 29.4 (+2.9 / −2.9) Earth masses
- Orbital period
- 603.9512 (+7.5586 / −7.5586) days
- Semi-major axis
- 1.0304 (+8.6 × 10⁻³ / −8.6 × 10⁻³) AU
- Equilibrium temperature
- 106.43 (+3.46 / −3.46) 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