Exoplanet
TOI-1839 b
378.62 light-years
- Discovery
- Transit · 2026
- Radius
- 2.27 (+0.1 / −0.1) Earth radii
- Mass
- 7.1 (+0.78 / −0.78) Earth masses
- Orbital period
- 1.4238 (+4.5 × 10⁻⁶ / −4.5 × 10⁻⁶) days
- Semi-major axis
- 0.0236 (+9 × 10⁻⁵ / −9 × 10⁻⁵) AU
- Equilibrium temperature
- 1,585 (+33 / −33) 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