Zi Wei Dou Shu: How Purple Star Astrology Builds a Chart of Twelve Palaces

Fri, 06 Nov 2026 08:00:00 +0800

Zi Wei Dou Shu (紫微斗数), usually translated Purple Star Astrology, is the second great system of Chinese destiny reading, next to Bazi. It uses the same raw material — the date and hour of birth — but does something very different with it. Bazi turns the birth moment into eight characters and studies how they interact. Zi Wei Dou Shu draws a board of twelve palaces, one for each area of life, and drops more than a hundred named stars into those palaces. Reading the chart means asking which stars landed in which palace. If you have ever looked at a Western birth chart with its twelve houses, the board will look familiar; the way it is filled is not.

Zi Wei Dou Shu on Daokeyi

Zi Wei Dou Shu: How Purple Star Astrology Builds a Chart of Twelve Palaces