Exoplanet
WASP-98 b
918.92 light-years
- Discovery
- Transit · 2014
- Radius
- 12.8231 (+0.3811 / −0.3811) Earth radii
- Mass
- 293.0393 (+25.4264 / −25.4264) Earth masses
- Orbital period
- 2.9626 (+4.3 × 10⁻⁷ / −4.3 × 10⁻⁷) days
- Semi-major axis
- 0.0376 (+1 × 10⁻³ / −1 × 10⁻³) AU
- Equilibrium temperature
- 1,171 (+26 / −26) 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