Exoplanet
WASP-90 b
1,521.3 light-years
- Discovery
- Transit · 2016
- Radius
- 18.2707 (+1.0088 / −1.0088) Earth radii
- Mass
- 200.2329 (+22.2481 / −22.2481) Earth masses
- Orbital period
- 3.9162 (+3 × 10⁻⁶ / −3 × 10⁻⁶) days
- Semi-major axis
- 0.0562 (+1.2 × 10⁻³ / −1.2 × 10⁻³) AU
- Equilibrium temperature
- 1,840 (+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