Exoplanet
LHS 1903 e
116.41 light-years
- Discovery
- Transit · 2026
- Radius
- 1.732 (+0.059 / −0.058) Earth radii
- Mass
- 5.79 (+1.6 / −1.61) Earth masses
- Orbital period
- 29.3177 (+2.8 × 10⁻⁴ / −2.5 × 10⁻⁴) days
- Semi-major axis
- 0.1514 (+3.14 × 10⁻³ / −3.38 × 10⁻³) AU
- Equilibrium temperature
- 333 (+9 / −8) 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