Exoplanet
TOI-2458 b
368.42 light-years
- Discovery
- Transit · 2024
- Radius
- 2.83 (+0.2 / −0.18) Earth radii
- Mass
- 13.31 (+0.99 / −0.96) Earth masses
- Orbital period
- 3.7366 (+4.4 × 10⁻⁴ / −4.7 × 10⁻⁴) days
- Semi-major axis
- 0.0482 (+2.5 × 10⁻³ / −2.7 × 10⁻³) AU
- Equilibrium temperature
- 1,509.4 (+41.4 / −35.2) 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