Exoplanet
WASP-158 b
1,712.3 light-years
- Discovery
- Transit · 2018
- Radius
- 11.9936 (+1.6814 / −1.6814) Earth radii
- Mass
- 886.7457 (+73.1009 / −73.1009) Earth masses
- Orbital period
- 3.6563 (+4 × 10⁻⁶ / −4 × 10⁻⁶) days
- Semi-major axis
- 0.0517 (+1.8 × 10⁻³ / −1.8 × 10⁻³) AU
- Equilibrium temperature
- 1,590 (+80 / −80) 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