Exoplanet
HD 11506 b
167.19 light-years
- Discovery
- Radial Velocity · 2007
- Radius
- 12.9 Earth radii
- Mass
- 1,551.0026 (+631.2072 / −105.8369) Earth masses
- Orbital period
- 1,617.7 (+1.9 / −1.9) days
- Semi-major axis
- 2.885 (+0.016 / −0.016) AU
- Equilibrium temperature
- 193.57 (+2.22 / −2.22) 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