Exoplanet
WASP-190 b
1,768.59 light-years
- Discovery
- Transit · 2019
- Radius
- 12.8904 (+1.0088 / −1.0088) Earth radii
- Mass
- 317.83 (+31.783 / −31.783) Earth masses
- Orbital period
- 5.3678 (+4 × 10⁻⁶ / −4 × 10⁻⁶) days
- Semi-major axis
- 0.0663 (+8 × 10⁻⁴ / −8 × 10⁻⁴) AU
- Equilibrium temperature
- 1,500 (+50 / −50) 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