How long does it take for Eris to orbit the Sun?
Reading Time: < 1 minute Eris (minor planet designation 136199 Eris) is the most massive and second-largest known dwarf planet in the Solar System. Because Eris appeared to be larger …
Pluto
How long does it take for Pluto to orbit around the Sun?
Reading Time: < 1 minute Pluto is the ninth-largest and tenth-most-massive known object directly orbiting the Sun. It is the largest known trans-Neptunian object by volume but is less massive …