Each sign is split into 3 parts:
- 0-10 degrees is ruled by the sign
- 10-20 degrees is sub-ruled by next sign of the same element
- 20-30 degrees is sub-ruled by the 3rd sign of the same element
Angels of Time: Meditations In Conjunction With The 36 Decans Of The Zodiac by Eugenia Macer-Story
Learn how to say Decanates correctly with EmmaSaying’s “how do you pronounce” free tutorials.
Decans can tell you something special about your sign from http://www.ProfessorAstrology.com