### Dwarf planets of the Solar System

Name | Region | Orbital radius (AU) | Orbital period (years) | Number of moons
--- | --- | --- | --- | ---
Ceres | Asteroid belt | 2.768 | 4.6 | -
Orcus | Kuiper belt | 39.40 | 247.3 | 1
Pluto | Kuiper belt | 39.48 | 247.9 | 5
Haumea | Kuiper belt | 43.22 | 284.1 | 2
Quaoar | Kuiper belt | 43.69 | 288.8 | 1
Makemake | Kuiper belt | 45.56 | 307.5 | 1
Gonggong | Scattered disc | 67.38 | 553.1 | 1
Eris | Scattered disc | 67.78 | 558.0 | 1
Sedna | detached | 506.8 | 11,400 | no data