Prt 2. The actual cause of astrological Precession.

Following my video 'What Actually Causes the Precession of the Equinoxes'
I claimed the Sun laps the background stars over one full year plus 20 minutes. That was an era. The Sun stops short of a full lap of the stars over one year, by 20 minutes. This is what creates the Precession of the Equinoxes year-on-year to pass back through the constellations backward.