trees and plants
Hello. I have this question: do you know why a physical body with bigger mass makes another one orbit around it like the sun does in the solar system and not the opposite of this? Thank you.
Yes, the Solar system's barycenter is not located in Sun's center.You mean the sun also orbits around the center of the solar system which is different than the sun?
I think only two-body problem can be solved analytically. System with multiple bodies need to be solved numerically.How is this explained mathematically? Do you know?