The Origin of the Chaldean Order and Planetary Days of the Week

Podcast: The Astrology Podcast · Chris Brennan

Opublikowano: 2026-08-16

In this episode I propose a new theory about the origins of the so-called Chaldean order of the planets, as well as the assignment of the seven traditional planets to the days of the week. In ancient times, a specific sequence of the planets arose known as the order of the seven-zoned sphere, which goes: Moon, Mercury, Venus, Sun, Mars, Jupiter, and Saturn. In modern times, this is often called the "Chaldean order", because the 5th-century CE writer Macrobius referred to it as the "system of the Chaldeans." For a long time, it was mistakenly thought that this meant it...