This document presents a research hypothesis by Gerges Francis Tawadrous on the motion transportation of planets, proposing that a planet's diameter and velocity determine its motion in harmony with other planets. The study includes detailed calculations and examples relating to Jupiter, Saturn, and Neptune to support this hypothesis, asserting that planetary motions can be understood as a transportation process of energy from one planet to another. The author emphasizes the significance of this harmony for the overall movement of planets in the solar system.