Exoplanet
TOI-5380 b
935.35 light-years
- Discovery
- Transit · 2026
- Radius
- 3.4809 (+0.4044 / −0.3239) Earth radii
- Mass
- 11.9 Earth masses
- Orbital period
- 3.7723 (+3.9533 × 10⁻⁵ / −4.0614 × 10⁻⁵) days
- Semi-major axis
- Unknown
- Equilibrium temperature
- 1,479 K
- Mass provenance
- M-R relationship
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