推演中
TRUE SOLAR TIME UPGRADEDMinute-level birthplace correction. Near a shichen boundary? Confirm the exact time.Charts now correct to your birthplace's longitude, to the minute. Born near a two-hour (shichen) boundary? Confirm your exact birth time.
推演中
A quick-reference glossary of the core terms in Zi Wei Dou Shu and BaZi — the 14 main stars, auxiliary and malefic stars, twelve palaces, four transformations, formations, element bureaus, the Life and Body Masters, luck cycles, true solar time and star brightness. Every term, defined in a sentence.
Fourteen core archetypes used to organize a Zi Wei chart. They describe symbolic tensions to test against behavior, not fixed personality types or fate.
Traditional supporting-star symbols that modify a main-star and palace reading. None predicts an event on its own.
Twelve symbolic life domains. A palace organizes the question being explored; it does not determine the outcome.
Four calculated birth-year mappings used to examine resources, agency, recognition, and friction as traditional themes.
Named structural rule matches in a chart. A matched formation is an interpretive theme, not a grade or guaranteed result.
Five casting classifications whose numbers set the starting-age sequence for Zi Wei decade cycles.
Secondary calculated references used to add context about innate style, acquired action, and focus.
Calculated decade and annual overlays used as symbolic planning lenses—not event forecasts or probabilities.
Two timekeeping concepts used to identify the traditional birth double-hour as accurately as the supplied location allows.
A traditional lookup for how strongly a star archetype is expressed in a palace branch, not a measure of objective fortune.
The 14 main stars are the core archetypes used to organize a Zi Wei chart: Zi Wei, Tian Ji, Tai Yang, Wu Qu, Tian Tong, Lian Zhen, Tian Fu, Tai Yin, Tan Lang, Ju Men, Tian Xiang, Tian Liang, Qi Sha and Po Jun. A Self-Palace star is one interpretive lens, not a fixed personality type or life outcome.
The Four Transformations are four birth-year-stem mappings: Hua Lu (resources), Hua Quan (agency), Hua Ke (recognition), and Hua Ji (friction). They identify four calculated star relationships for symbolic interpretation; they do not forecast events.
San Fang Si Zheng is the structural reading frame that combines a palace, its opposite, and its two trine palaces. It gathers context within the traditional system; it does not make the interpretation independently validated.
Miao, Wang, Li, and Xian are traditional star-brightness states looked up from the star's palace branch. They modify how strongly an archetype is interpreted; they do not measure objective fortune.
The Life Master is calculated from the Self-Palace branch; the Body Master is calculated from the birth-year branch. Tradition uses them as secondary lenses on innate style and acquired action, not as measures of talent, effort, or fate.
Enter your birth time for a complete chart, free — main star, secondary stars, 12 palaces, four transformations, decade cycles, all in one read. This is your first look at your own chart.
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Not AI-generated content — every interpretation is grounded in 15 classical texts, sources verifiable. Charts follow fixed calculation rules; the source library and methodology are open for inspection.
Reference library: 《紫微斗数全书》 · 《十八飞星策天紫微斗数》 · 《紫微斗数全集》 · 《紫微斗数捷览》 and other traditional texts
Zi Wei Dou Shu and BaZi are traditional symbolic systems, not scientifically verified prediction. Use a reading as a prompt for reflection and reality-checking — never as a substitute for medical, legal, financial, employment or relationship decisions.
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