Exoplanet
TOI-3919 b
1,971.91 light-years
- Discovery
- Transit · 2024
- Radius
- 12.3187 (+0.5829 / −0.5604) Earth radii
- Mass
- 1,233.1742 (+73.1005 / −73.1005) Earth masses
- Orbital period
- 7.4332 (+1.4 × 10⁻⁵ / −1.4 × 10⁻⁵) days
- Semi-major axis
- 0.0795 (+1.4 × 10⁻³ / −1.6 × 10⁻³) AU
- Equilibrium temperature
- 1,198 (+15 / −14) 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