Exoplanet
HATS-64 b
3,522.98 light-years
- Discovery
- Transit · 2018
- Radius
- 18.8199 (+0.9079 / −0.9079) Earth radii
- Mass
- 305.1168 (+63.566 / −63.566) Earth masses
- Orbital period
- 4.9089 (+1.3 × 10⁻⁵ / −1.3 × 10⁻⁵) days
- Semi-major axis
- 0.0656 (+3.9 × 10⁻⁴ / −3.9 × 10⁻⁴) AU
- Equilibrium temperature
- 1,793 (+27 / −27) 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