Exoplanet
GJ 2056 b
92.77 light-years
- Discovery
- Radial Velocity · 2020
- Radius
- 4.17 Earth radii
- Mass
- 16.2 (+3.6 / −3.6) Earth masses
- Orbital period
- 69.971 (+0.061 / −0.061) days
- Semi-major axis
- 0.283 (+0.013 / −0.013) AU
- Equilibrium temperature
- 310.74 (+9.43 / −9.43) 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