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Public Universe

Exoplanet

HD 167042 b

161.98 light-years

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Discovery
Radial Velocity · 2007
Radius
13.6 Earth radii
Mass
444.0063 (+9.8527 / −13.9844) Earth masses
Orbital period
417.67 (+0.43 / −0.41) days
Semi-major axis
1.22 (+1 × 10⁻³ / −1 × 10⁻³) AU
Equilibrium temperature
462.08 K
Mass provenance
Msini

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