Exoplanet
TOI-1173 b
431.68 light-years
- Discovery
- Transit · 2024
- Radius
- 8.7766 (+0.2802 / −0.2578) Earth radii
- Mass
- 28.2867 (+1.0488 / −1.0171) Earth masses
- Orbital period
- 7.0644 (+1.7 × 10⁻⁶ / −1.7 × 10⁻⁶) days
- Semi-major axis
- 0.071 (+1 × 10⁻³ / −1 × 10⁻³) AU
- Equilibrium temperature
- 868 (+11 / −11) 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