Exoplanet
HATS-2 b
1,115.21 light-years
- Discovery
- Transit · 2013
- Radius
- 12.5765 (+0.269 / −0.269) Earth radii
- Mass
- 435.4249 (+50.8525 / −50.8525) Earth masses
- Orbital period
- 1.3541 (+8 × 10⁻⁸ / −8 × 10⁻⁸) days
- Semi-major axis
- 0.0232 (+4.4 × 10⁻⁴ / −4.4 × 10⁻⁴) AU
- Equilibrium temperature
- 1,550 (+29 / −29) 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