Exoplanet
HD 169142 b
370.51 light-years
- Discovery
- Imaging · 2023
- Radius
- 13.1 Earth radii
- Mass
- 953.4852 (+635.6568 / −635.6568) Earth masses
- Orbital period
- Unknown
- Semi-major axis
- 37.2 (+1.5 / −1.5) AU
- Equilibrium temperature
- 71.02 (+2.31 / −2.31) 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