Orbit

The elliptical path of one body around another, typically the path of a small body around a much larger body. However, depending on the mass distribution of the objects, they may rotate around an empty spot in space

  1. The Moon orbits around the Earth.
  2. The Earth orbits around the Sun.
  3. The Sun orbits orbits around the center of the Milky Way galaxy.
  4. The Milky Way and Andromeda galaxies orbit around each other.