Exoplanet
HD 48948 b
55.13 light-years
- Discovery
- Radial Velocity · 2024
- Radius
- 2.06 Earth radii
- Mass
- 4.88 (+0.21 / −0.21) Earth masses
- Orbital period
- 7.3401 (+4 × 10⁻⁴ / −4 × 10⁻⁴) days
- Semi-major axis
- 0.0652 (+5 × 10⁻⁴ / −5 × 10⁻⁴) AU
- Equilibrium temperature
- 957 (+11 / −11) 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