Exoplanet
HATS-22 b
748.59 light-years
- Discovery
- Transit · 2017
- Radius
- 10.6822 (+0.538 / −0.3251) Earth radii
- Mass
- 870.8542 (+34.9613 / −34.9613) Earth masses
- Orbital period
- 4.7228 (+5.2 × 10⁻⁶ / −5.2 × 10⁻⁶) days
- Semi-major axis
- 0.0503 (+4.2 × 10⁻⁴ / −4.2 × 10⁻⁴) AU
- Equilibrium temperature
- 858 (+24 / −17) 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