Exoplanet
TOI-4504 b
1,117.43 light-years
- Discovery
- Transit · 2024
- Radius
- 2.65 (+0.12 / −0.12) Earth radii
- Mass
- < 140 Earth masses
- Orbital period
- 2.4262 days
- Semi-major axis
- 0.0338 (+7.2 × 10⁻⁴ / −7.2 × 10⁻⁴) AU
- Equilibrium temperature
- 1,345 (+22 / −22) 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