Exoplanet
WASP-156 b
398.13 light-years
- Discovery
- Transit · 2017
- Radius
- 6.15 (+0.12 / −0.12) Earth radii
- Mass
- 42 (+2 / −2) Earth masses
- Orbital period
- 3.8362 (+6 × 10⁻⁷ / −6 × 10⁻⁷) days
- Semi-major axis
- 0.046 (+1 × 10⁻³ / −1 × 10⁻³) AU
- Equilibrium temperature
- 934.5 (+13.95 / −14.04) 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