Exoplanet
HD 115404 A c
35.82 light-years
- Discovery
- Radial Velocity · 2022
- Radius
- 12.5 Earth radii
- Mass
- 3,279.6713 (+468.1612 / −384.2545) Earth masses
- Orbital period
- 1.5319 × 10⁴ (+7,240.326 / −3,541.3646) days
- Semi-major axis
- 11.364 (+3.301 / −1.905) AU
- Equilibrium temperature
- 61.22 (+7.6 / −7.6) 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