Exoplanet
TOI-333 b
1,148.95 light-years
- Discovery
- Transit · 2025
- Radius
- 4.26 (+0.11 / −0.11) Earth radii
- Mass
- 20.1 (+2.4 / −2.4) Earth masses
- Orbital period
- 3.7853 (+5.7 × 10⁻⁶ / −5.7 × 10⁻⁶) days
- Semi-major axis
- 0.049 (+1 × 10⁻³ / −1 × 10⁻³) AU
- Equilibrium temperature
- 1,445 (+18 / −18) 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