Eris Facts For Kids. This song is full of facts about eris, the tenth planet in our solar system. Eris has one satellite (moon) which is called dysnomia and takes 16 earth days to complete a full orbit.
She is the opposite of harmonia, who is the goddess of harmony.
These are just some of the many interesting science facts for kids, which amaze even us, the adults. There are different christmas traditions all around the world. Print them for science fact of the day, conversation starts or wacky fun for class or home. Pluto used to be considered the ninth planet in our solar system.