The word is "revolve" or "orbit", not "rotate". It takes Eris 560 years to orbit the Sun once.
It takes Eris 557 years to orbit the sun
560 years
23.56
One year
0.62 earth years
about 164 years
It takes 24 hours for the earth to rotate around the sun.
Eris takes about 558 years to complete one orbit around the Sun. It is a dwarf planet located in the outer regions of the solar system.
Eris, a dwarf planet located in the outer solar system, takes about 558 Earth years to complete one orbit around the Sun.
17 hours,14 minutes
248 earth years
11 Earth years