The dwarf planet Pluto has five moons down to a detection limit of about 1 km in diameter. In order of distance from Pluto, they are Charon, Styx, Nix, Kerberos, and Hydra. Charon, the largest of the five moons, is mutually tidally locked with Pluto, and is massive enough that Pluto–Charon is sometimes considered a double dwarf planet.

Pluton posiada aż 5 księżyców - Charon (największy, ok. 1/8 objętości Plutona), Hydra, Nix, Kerberos i Styx.