Exoplanet
TOI-426 b
370.48 light-years
- Discovery
- Transit · 2026
- Radius
- 2.19 (+0.09 / −0.09) Earth radii
- Mass
- 6.7 (+1.8 / −1.8) Earth masses
- Orbital period
- 1.3205 (+7.5 × 10⁻⁷ / −8.4 × 10⁻⁷) days
- Semi-major axis
- 0.0237 (+8.8 × 10⁻⁴ / −8.8 × 10⁻⁴) AU
- Equilibrium temperature
- 1,790 (+28 / −27) 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