Exoplanet
HD 215152 b
70.44 light-years
- Discovery
- Radial Velocity · 2018
- Radius
- Unknown
- Mass
- < 565.4167 Earth masses
- Orbital period
- 5.76 (+1.57 × 10⁻³ / −1.75 × 10⁻³) days
- Semi-major axis
- 0.0576 (+7.39 × 10⁻⁴ / −7.59 × 10⁻⁴) AU
- Equilibrium temperature
- 846.89 (+17.59 / −17.59) 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