Exoplanet
HAT-P-46 b
948.25 light-years
- Discovery
- Transit · 2014
- Radius
- 14.392 (+3.038 / −1.491) Earth radii
- Mass
- 156.684 (+26.061 / −16.526) Earth masses
- Orbital period
- 4.4631 (+4.8 × 10⁻⁵ / −4.8 × 10⁻⁵) days
- Semi-major axis
- 0.0577 (+1.4 × 10⁻³ / −9 × 10⁻⁴) AU
- Equilibrium temperature
- 1,458 (+140 / −75) 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