Zi Wei Dou Shu Knowledge System
Systematically learn Ziwei Doushu: 14 main stars, 12 palaces, Four Transformations, and complete theory.
What is Zi Wei Dou Shu?
Zi Wei Dou Shu (Purple Star Astrology) maps a birth date and time onto twelve palaces, places the fourteen major stars and many minor ones into them, and reads star-in-palace placements plus the Four Transformations to describe a person's structure and timing across self, wealth, career, travel and marriage.
What you need and what the topics cover
An accurate birth date and hour are required — the closer to true solar time, the more reliable. This knowledge base covers the fourteen major stars, the twelve palaces, the Four Transformations and star combinations, topic by topic.
Interpretive limits
Zi Wei Dou Shu is an analytical framework inside a traditional system. It describes tendencies and structure, not settled fact; for health, investment or legal questions, defer to a qualified professional.
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Overview of Zi Wei Dou Shu
Zi Wei Dou Shu is one of the most precise fate-reading systems in Chinese astrology. Centred on the Zi Wei star, it reads a life from how the fourteen major stars fall across the twelve palaces.
The Fourteen Major Stars
The fourteen core stars of Zi Wei Dou Shu, divided into the Zi Wei group and the Tian Fu group, each with its own character and its own bearing on a life.
Life Palace and Body Palace
The Life Palace is the chart's central palace and carries the innate destiny; the Body Palace carries acquired behavioural tendencies. Only together do they describe a person fully.
The Four Transformations
The Four Transformations are the most flexible tool in Zi Wei Dou Shu, revealing where a life is moving through the transformations into Wealth, Power, Status and Obstacle.
The Twelve Palaces
The twelve palaces are the basic framework of Zi Wei Dou Shu. Each covers a different area of life, and a star's meaning shifts with the palace it falls into.
The Five Element Bureau
The Five Element Bureau is the key parameter when casting a chart: it fixes where the Zi Wei star begins, as Water 2, Wood 3, Metal 4, Earth 5 or Fire 6.
Auxiliary and Malefic Stars
Auxiliary stars strengthen a structure; malefic stars add challenge. Reading the two together is how you judge whether a chart's structure sits high or low.
Decade Cycles and Annual Fortune
The decade cycle sets the direction of a ten-year stretch, the annual pillar the shifts within a single year. Working this timeline is the core of applied Zi Wei Dou Shu.
Star Brightness
A star's strength in a palace falls into seven grades — temple, prosperous, positioned, favourable, neutral, out of position and fallen — which directly shape how it expresses itself.
The Zi Wei Star Group
Led by the Zi Wei star, this group holds Tian Ji, Tai Yang, Wu Qu, Tian Tong and Lian Zhen — six major stars of the Northern Dipper, governing rank and authority.
The Tian Fu Star Group
Led by the Tian Fu star, this group holds Tai Yin, Tan Lang, Ju Men, Tian Xiang, Tian Liang, Qi Sha and Po Jun — seven major stars of the Southern Dipper, governing wealth and stability.
How a Zi Wei Chart Is Cast
Casting turns a birth time into a star chart, working through the Life Palace, the Five Element Bureau, then the placement of the major, auxiliary and malefic stars.