Astrology does take the Earth's precession into account; as the vernal equinox precesses from one zodiac constellation to another every 2150 years, it becomes a

Astrology does take the Earth's precession into account; as the vernal equinox precesses from one zodiac constellation to another every 2150 years, it becomes a different age. You might know the 60's song "Age of Aquarius"; that's what the song is referencing. (I'm not saying there's any validity to astrology, just pointing out an interesting connection.)