Skip to content
Public Universe

Exoplanet

HD 113996 b

379.43 light-years

Add to an observing list or journal →
Discovery
Radial Velocity · 2017
Radius
12.7 Earth radii
Mass
2,002.329 (+317.83 / −317.83) Earth masses
Orbital period
610.2 (+3.8 / −3.8) days
Semi-major axis
1.6 (+0.1 / −0.1) AU
Equilibrium temperature
798.69 (+32.34 / −32.34) 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