Let us first understand what is precession. To understand this, understanding equinox is very important. Celestial equator and ecliptic intersect each other at a point. This point of intersection is known as equinoctial
Let us first understand what is precession. To understand this, understanding equinox is very important. Celestial equator and ecliptic intersect each other at a point. This point of intersection is known as equinoctial