Exoplanet
Lupus-TR-3 b
2,522.52 light-years
- Discovery
- Transit · 2007
- Radius
- 9.976 (+0.785 / −0.785) Earth radii
- Mass
- 257.431 (+57.207 / −57.207) Earth masses
- Orbital period
- 3.9141 (+4 × 10⁻⁵ / −4 × 10⁻⁵) days
- Semi-major axis
- 0.0464 (+7 × 10⁻⁴ / −7 × 10⁻⁴) AU
- Equilibrium temperature
- 1,013.56 (+44.02 / −44.02) 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