Erisball

Erisball is a dwarf planetball of the solar system, named after Greek goddess of discord. His moonball, Dysnomiaball, keeps him from being lonely in deep space.

Composition
Eris is denser than Plutoball, meaning that she probably contains more silicates.

she may into water ice,and sicilites means she may contain trace amounts of life hydrocarbons. not unlike titanball

Orbit - Rotation
his rotational period is 25-6 hours, meaningis not much diffrence between earthball.his ornit is 37.91 au-97.65 au meaning much like plutoball,it is very elongated