Exoplanet
HD 215152 d
70.44 light-years
- Discovery
- Radial Velocity · 2018
- Radius
- Unknown
- Mass
- < 770.4161 Earth masses
- Orbital period
- 10.865 (+5.64 × 10⁻³ / −6.13 × 10⁻³) days
- Semi-major axis
- 0.088 (+1.13 × 10⁻³ / −1.16 × 10⁻³) AU
- Equilibrium temperature
- 685.43 (+14.24 / −14.24) 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