The earliest astrologers imagined that the earth was the center of the universe and that the planets and stars were locked in a series of progressively larger celestial spheres that rotated around the earth.
Para astrolog masa awal membayangkan bahwa bumi adalah pusat alam semesta dan bahwa planet - planet dan bintang - bintang berada dalam serangkaian bola - bola angkasa yang kian membesar dan mengedari bumi.