Exoplanet
HIP 8152 b
331.68 light-years
- Discovery
- Transit · 2023
- Radius
- 2.5363 (+0.1569 / −0.1354) Earth radii
- Mass
- 8.9 (+1.7 / −1.7) Earth masses
- Orbital period
- 10.751 (+5.5 × 10⁻⁵ / −5.5 × 10⁻⁵) days
- Semi-major axis
- 0.093 (+2 × 10⁻³ / −2 × 10⁻³) AU
- Equilibrium temperature
- 794.96 (+13.67 / −13.16) 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