Exoplanet
TOI-4463 A b
564.63 light-years
- Discovery
- Transit · 2023
- Radius
- 13.2602 (+0.7174 / −0.5044) Earth radii
- Mass
- 252.3558 (+12.3953 / −12.7131) Earth masses
- Orbital period
- 2.8807 (+2.8 × 10⁻⁶ / −2.7 × 10⁻⁶) days
- Semi-major axis
- 0.0404 (+7.4 × 10⁻⁴ / −8.2 × 10⁻⁴) AU
- Equilibrium temperature
- 1,395 (+25 / −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