The 36 Faces
Decans
Each zodiac sign is divided into three 10-degree segments called decans, each with its own planetary ruler. Compare three traditional systems.
The oldest decan system. Planetary rulers follow the Chaldean order: Saturn, Jupiter, Mars, Sun, Venus, Mercury, Moon — cycling through all 36 decans starting from Mars (Aries 1st decan).
♎ Libra
Ruler
Moon
Ruler
Saturn
Ruler
Jupiter
References
Chaldean: Traditional planetary order (Firmicus Maternus, Ptolemy). Triplicity: Ptolemaic system. Egyptian: 36 Faces tradition (Austin Coppock).
The 10° sub-divisions of each sign and their rulers.
For those who want to understand themselves and their personal chart in depth.
Date, time, place
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