Tu Vi Astrological Chart
Calculate traditional Vietnamese / Eastern horoscope charts (Tu Vi Dau So) 100% in-browser with 14 main stars and major/minor periods.
Tu Vi Dau So Horoscope Chart
100% Client-side traditional Tu Vi Dau So algorithm. Accurate 14 Main Stars, Secondary Stars, Four Transformations & Annual Stars.
LÁ SỐ TỬ VI
Hướng Dẫn Tra Cứu Lá Số Tử Vi:
- Nhấp vào bất kỳ cung nào trên bàn cờ để xem liên kết Tam Phương Tứ Chính (cung xung chiếu và 2 cung tam hợp). Mặc định hệ thống tự động chọn Cung Mệnh.
- Ký hiệu độ sáng Chính Tinh: M (Miếu địa - rực rỡ nhất), V (Vượng địa - rất tốt), Đ (Đắc địa - phát huy tốt khi hợp mệnh), H (Hãm địa - mờ tối, cần hóa giải).
- Màu sắc Ngũ Hành sao: Vàng (Kim), Xanh lá (Mộc), Xanh dương (Thủy), Đỏ (Hỏa), Nâu đất (Thổ).
- Bảo mật 100%: Mọi thuật toán chuyển đổi âm dương lịch và giải tử vi chạy hoàn toàn trên trình duyệt của bạn, ngày giờ sinh không bao giờ được gửi lên mạng.
How to Use Tu Vi Astrological Chart
Enter Birth Details
Enter name, select gender (Male/Female), and choose Solar or Lunar birth date.
Choose Birth Hour
Select the 2-hour birth branch (Zi to Hai) and the target year for annual luck inspection.
Explore the 12 Palaces
Click any palace on the chart to analyze star combinations, brightness, brightness status, and triangular harmonies.
Key Benefits
- Pure classical Tu Vi Dau So astrological algorithm
- Accurate 14 main stars with classical brightness ratings (Temple, Prosperous, Favorable, Trapped)
- Full four transformations (Tu Hoa) and annual flying stars
- 100% client-side privacy: Zero server transmission of your personal birth data
Browser & Hardware Notes
- Birth hour must be known within the traditional 2-hour branch window for highest accuracy.
Frequently Asked Questions about Tu Vi Astrological Chart
How Tu Vi Astrological Chart Operates Privately on Your Device
Unlike traditional cloud services that transmit your confidential files across the open internet to remote servers, SafeWebUtil operates on a strict zero-upload client-side architecture. Every transformation performed by Tu Vi Astrological Chart executes exclusively within your browser's secure memory sandbox.
Tu Vi Astrological Chart is purpose-built to calculate traditional Vietnamese / Eastern horoscope charts (Tu Vi Dau So) 100% in-browser with 14 main stars and major/minor periods. Its streamlined 3-step workflow (Enter Birth Details → Choose Birth Hour → Explore the 12 Palaces) executes locally with zero server roundtrips.
Deterministic Astronomical Formulas
Calculates solar-lunar ephemeris conversions, solar terms, and lunisolar cycles using pure mathematical algorithms running locally in JavaScript.
Classical Combinatorial Computing
Computes 64 I Ching hexagram permutations, Heavenly Stems & Earthly Branches (Can Chi), and Lu Ban architectural dimensional standards in local client memory.
Zero Personal Query Tracking
Birth details, personal dates, and measurement searches are never stored in cookies, databases, or analytics logs. Complete personal privacy is guaranteed.
Engineering Insights & Performance Best Practices for Tu Vi Astrological Chart
Astronomical solar and lunar algorithms and I Ching permutations execute mathematically in local JavaScript with zero data logging or telemetry.
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