Our 8 Planets & 18 Dwarf Planets
Planets are listed in order of distance from the Sun. For planet moons, see Moons Of All The Planets.
Kuiper Belt Dwarf Planets
Planet Pluto
(Dwarf) 5 moons
Planet Orcus
(Dwarf) 1 moon
Planet Ixion
(Dwarf) 0 moons
Oort Cloud Dwarf Planets
Planets here are in very elongated orbits that go from the Kuiper Belt out to the inner edge of the Oort Cloud. Several dwarf planets out there are believed to be perturbed by Planet 9, thought to be a mini-Neptune planet at 10X Earth mass. It's existence is highly probable but not yet confirmed.
Solar System
The 8 major planets and dwarf Ceres are located in the solar system proper.
Kuiper Belt
Pluto and all the other dwarf planets (except Ceres and Sedna) are located in the Kuiper Belt.
Oort Cloud
Sedna is located in the Oort Cloud.