space trajectory

A space trajectory is the path a spacecraft follows as it travels through space. It’s determined by the spacecraft's initial speed and direction, as well as the gravitational forces from planets, moons, and the Sun. Engineers plan trajectories to ensure the spacecraft reaches its target effectively, whether it’s a planet, moon, or specific point in space. Adjustments called maneuvers can be made during the journey to refine the path. Essentially, a trajectory is like a detailed roadmap that guides a spacecraft from Earth to its destination through the influence of gravity and initial launch conditions.