How can collisions or gravitational interactions affect the direction of orbital motion?

Oct 31, 2024 ... During retrograde, a line drawn from the Earth through Mars out to the background stars begins sweeping to the right as the Earth passes Mars. As viewed from a position in space north of the solar system (from some great distance above the Earth's North Pole), all the major planets revolve ... The backward (east to west) part of the motion is called retrograde (backwards) motion. This retrograde motion of planets required the geocentric model to ... A means of explaining retrograde motion by using a series of nested spheres, not only for the cosmos as a whole, but for each planet. Mar 27, 2022 ... What Causes Retrograde Motion? ... As previously stated, this motion is purely an illusion. No planets ever shift their direction of motion around ... Jul 10, 2019 ... Rotation in the opposite direction of what is traditionally seen in the cosmos is called retrograde. The planets Venus and Uranus spin clockwise ... Click here for transcript of the Retrograde Motion. In the night sky, stars rise and set due to the rotation of Earth. However, the pattern of stars that is ... Retrograde Motion. Retrograde motion is the orbital motion of a spatial body in a direction that is opposite of what is normal in a given system. “Retrograde” ... Retrograde refers to an object that spins in the opposite direction of its orbit. Earth has a prograde rotation, and asteroid Bennu has a retrograde rotation, ... Jan 22, 2020 ... Once the Earth reaches its closest point with another planet -- called opposition -- the other planet goes into what's called "retrograde."