You need: Year, Month, Day, Hour , and Location (City/Country). Critical: If you don’t know your hour, use "Zi Hour" (11 PM - 1 AM) but note the reading will be 50% less accurate.
Remember: The calculator is a tool. It draws the map but does not walk the path. Use an updated version to ensure the "map" is correct, then study the 12 palaces to understand the terrain of your life. zi wei dou shu calculator free upd
However, the complexity of manual calculation (which involves lunar calendar conversions, determining the "Bureau of the Five Elements," and plotting stars) has historically made this art inaccessible. Enter the —a digital revolution that puts imperial astrology into the palm of your hand. You need: Year, Month, Day, Hour , and