Exoplanet
HD 15337 b
146.17 light-years
- Discovery
- Transit · 2019
- Radius
- 1.77 (+0.032 / −0.03) Earth radii
- Mass
- 6.519 (+0.409 / −0.4) Earth masses
- Orbital period
- 4.756 (+6.2 × 10⁻⁶ / −3.7 × 10⁻⁶) days
- Semi-major axis
- 0.0525 (+8.5 × 10⁻⁴ / −7.2 × 10⁻⁴) AU
- Equilibrium temperature
- 1,001 (+11.5 / −11.5) 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