Exoplanet
TOI-2031 A b
900.53 light-years
- Discovery
- Transit · 2025
- Radius
- 14.2018 (+0.269 / −0.269) Earth radii
- Mass
- 254.2627 (+73.1005 / −73.1005) Earth masses
- Orbital period
- 5.7155 (+7.6 × 10⁻⁷ / −7.5 × 10⁻⁷) days
- Semi-major axis
- 0.066 (+1.1 × 10⁻³ / −1.2 × 10⁻³) AU
- Equilibrium temperature
- 1,358 (+36 / −28) 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