Exoplanet
WASP-187 b
1,211.39 light-years
- Discovery
- Transit · 2020
- Radius
- 18.3828 (+0.5605 / −0.5605) Earth radii
- Mass
- 254.264 (+28.6047 / −28.6047) Earth masses
- Orbital period
- 5.1479 (+5 × 10⁻⁶ / −9 × 10⁻⁶) days
- Semi-major axis
- 0.0653 (+1.3 × 10⁻³ / −1.3 × 10⁻³) AU
- Equilibrium temperature
- 1,760 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