Exoplanet
L 98-59 d
34.64 light-years
- Discovery
- Transit · 2019
- Radius
- 1.627 (+0.041 / −0.041) Earth radii
- Mass
- 1.64 (+0.07 / −0.07) Earth masses
- Orbital period
- 7.4507 (+2 × 10⁻⁶ / −2 × 10⁻⁶) days
- Semi-major axis
- 0.0494 (+1.6 × 10⁻³ / −1.6 × 10⁻³) AU
- Equilibrium temperature
- 416 (+9 / −9) 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