Delta-V budget is a crucial parameter in space mission planning, representing the total change in velocity required for a spacecraft to complete its mission objectives. It encompasses all the velocity changes needed for launch, maneuvers, and landing, directly impacting fuel requirements and mission feasibility.
Orbital mechanics, also known as celestial mechanics, is the study of the motions of artificial and natural celestial bodies under the influence of gravitational forces. It is fundamental for understanding satellite trajectories, space mission planning, and the dynamics of planetary systems.
Orbital dynamics is the study of the motions of artificial and natural celestial bodies under the influence of gravitational forces. It involves understanding the complex interactions that govern the trajectories and stability of objects in space, such as satellites and planets, using principles from physics and mathematics.