Exoplanet
TOI-4145 A b
669.88 light-years
- Discovery
- Transit · 2023
- Radius
- 13.3051 (+0.3587 / −0.3475) Earth radii
- Mass
- 136.6662 (+41.3177 / −41.3177) Earth masses
- Orbital period
- 4.0664 (+5.8 × 10⁻⁶ / −5.8 × 10⁻⁶) days
- Semi-major axis
- 0.0482 (+7.5 × 10⁻⁴ / −7.9 × 10⁻⁴) AU
- Equilibrium temperature
- 1,074 (+19 / −16) 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