päikesevektorite
Päikesevektorite is a term in Estonian that translates to "sun vectors" or "solar vectors." In the context of astronomy and space exploration, it refers to the direction from a celestial body, such as a planet or a spacecraft, towards the Sun. These vectors are crucial for many calculations and analyses related to space missions and celestial mechanics.
Understanding the sun vector is fundamental for determining illumination conditions on a planet's surface or on
In orbital mechanics, the sun vector plays a role in calculating gravitational forces and predicting trajectories.