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.

Chaldean (Traditional) Triplicity (Ptolemaic) Egyptian (36 Faces)

The Egyptian decan system uses the same Chaldean planetary order but is historically associated with the 36 Egyptian star-groups (decans) that rose heliacally every 10 days. Austin Coppock's '36 Faces' explores this tradition in depth.

All Signs Aries Taurus Gemini Cancer Leo Virgo Libra Scorpio Sagittarius Capricorn Aquarius Pisces

♈ Aries

Decan 1 0° – 9°

Ruler

Mars

Decan 2 10° – 19°

Ruler

Sun

Decan 3 20° – 29°

Ruler

Venus

References

Chaldean: Traditional planetary order (Firmicus Maternus, Ptolemy). Triplicity: Ptolemaic system. Egyptian: 36 Faces tradition (Austin Coppock).