Exoplanet
TOI-5817 b
263.38 light-years
- Discovery
- Transit · 2025
- Radius
- 3.08 (+0.14 / −0.14) Earth radii
- Mass
- 10.3 (+1.4 / −1.3) Earth masses
- Orbital period
- 15.6103 (+1.2 × 10⁻⁴ / −1 × 10⁻⁴) days
- Semi-major axis
- 0.1223 (+6 × 10⁻³ / −6 × 10⁻³) AU
- Equilibrium temperature
- 950 (+21 / −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