Exoplanet
GJ 3222 b
59.48 light-years
- Discovery
- Radial Velocity · 2022
- Radius
- 3.4 Earth radii
- Mass
- 11.4418 (+3.4961 / −1.907) Earth masses
- Orbital period
- 10.6667 (+2.85 × 10⁻³ / −2.31 × 10⁻³) days
- Semi-major axis
- 0.091 (+4 × 10⁻³ / −4 × 10⁻³) AU
- Equilibrium temperature
- 811.06 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