Exoplanet
WASP-157 b
1,089.48 light-years
- Discovery
- Transit · 2016
- Radius
- 11.19 (+0.28 / −0.28) Earth radii
- Mass
- 182.4344 (+29.5582 / −29.5582) Earth masses
- Orbital period
- 3.9516 (+1.8 × 10⁻⁵ / −1.8 × 10⁻⁵) days
- Semi-major axis
- 0.0499 (+6 × 10⁻⁴ / −6 × 10⁻⁴) AU
- Equilibrium temperature
- 1,193 (+24 / −24) 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