紫微斗數排盤Zi Wei Dou Shu Chart Calculator
The authoritative celestial horoscope of Chinese metaphysics. Enter your birth moment below to compute the Twelve Life Palaces (十二宮), locate the Emperor Star (紫微星), position the 14 Major Stars, and calculate the Four Transformations (四化飛星).
INPUT BIRTH COORDINATES · 命盤參數
Calculated according to classical Ming dynasty Wanli Xu Daozang woodblock rules (DAO-1496). Completely client-side; your personal data never leaves your browser.
For guidance and self-awareness purposes only. Zi Wei Dou Shu is an archetypal psychology and symbolic calendar framework — not fatalistic determinism. All mathematical computations run entirely in your local browser; no personal birth data is sent to or stored on any server.