What are some theories about how retrograde moons might have formed or been captured?

Precession (Steve O Sullivan) · RETROGRADE MOTION EP · Rawax / RSO-02. 12 Inch. Side. BPM. Tracklist. A. 129. Mr Sifter. 130. Fire Guard. B. 136. Sandscastle. 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 ... Jul 31, 2020 ... A: The apparent retrograde motion of planets (and other objects) on the sky is an illusion caused by the fact that objects in our solar system ... Oct 31, 2024 ... When we talk about a retrograde motion of a planet, we're talking about its apparent movement relative to the stars, from our perspective on Earth. Mar 5, 2022 ... In the synodic frame, the stars are moving westward at angular speed 1, so, relative to the background stars, an inferior planet at inferior ... CD8α-CI-M6PR Particle Motility Assay to Study the Retrograde Motion of CI-M6PR Receptors in Cultured Living Cells. Bio Protoc. 2024 May 5;14(9):e4979. doi: ... May 22, 2021 ... At specific periods of time, a planet can start moving “backward” — from east to west. This westward movement is called apparent retrograde ... 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 ... 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. Jan 22, 2020 ... Once the Earth reaches its closest point with another planet -- called opposition -- the other planet goes into what's called "retrograde."