Exoplanet
HAT-P-43 b
1,724.8 light-years
- Discovery
- Transit · 2012
- Radius
- 13.63 (+0.64 / −0.63) Earth radii
- Mass
- 210.395 (+19.069 / −19.069) Earth masses
- Orbital period
- 3.3326 (+1.51 × 10⁻⁵ / −1.53 × 10⁻⁵) days
- Semi-major axis
- 0.0444 (+2.1 × 10⁻³ / −2.1 × 10⁻³) AU
- Equilibrium temperature
- 1,353 (+16 / −16) 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