Pretsessiooni
Pretsessiooni, also known as precession, is the gradual change in the orientation of an object's rotational axis. This phenomenon is commonly observed in astronomy, where it refers to the slow, top-like wobble of a spinning object, such as a planet or a star. In the context of Earth, precession is the gradual shift in the direction of the Earth's axis of rotation, which completes one full cycle approximately every 26,000 years. This motion is caused by the gravitational forces exerted by the Moon and the Sun on the Earth's equatorial bulge.
Precession has significant implications for various fields, including astronomy, geology, and navigation. In astronomy, it affects
Precession can also occur in other contexts, such as in the precession of a spinning top or