Bazi Calculator
Calculate your Chinese Four Pillars of Destiny (Bazi) based on your birth date and time. Discover your heavenly stems, earthly branches, and hidden elements in your astrological chart.
How to Use This Calculator
- Enter your exact date of birth using the date picker
- Enter your exact time of birth in 24-hour format
- Select your gender (required for determining luck pillars)
- Choose the time zone of your birth place
- Select your preferred calendar system (Solar or Lunar)
- If you were born in January or February, consider checking the Lunar New Year adjustment
- Click "Calculate Bazi" to generate your Four Pillars of Destiny chart
Formula Used
Bazi = Heavenly Stems + Earthly Branches (Year, Month, Day, Hour)
Where:
- Heavenly Stems = The 10 heavenly stems (Jia, Yi, Bing, Ding, Wu, Ji, Geng, Xin, Ren, Gui)
- Earthly Branches = The 12 earthly branches (Zi, Chou, Yin, Mao, Chen, Si, Wu, Wei, Shen, You, Xu, Hai)
- Year Pillar = Determined by the Chinese year of birth
- Month Pillar = Determined by the Chinese month and year
- Day Pillar = Determined by the solar day
- Hour Pillar = Determined by the time of day
Example Calculation
Real-World Scenario:
Let's calculate the Bazi for a male born on March 15, 1990, at 14:30 (2:30 PM) in UTC+8 time zone.
Given:
- Birth Date = March 15, 1990
- Birth Time = 14:30
- Gender = Male
- Time Zone = UTC+8
- Calendar System = Solar Calendar
Calculation:
1. Convert to Chinese calendar: March 15, 1990 is the 19th day of the 2nd month in the year Geng Wu (Metal Horse).
2. Determine Year Pillar: 1990 is Geng Wu (Yang Metal Horse).
3. Determine Month Pillar: 2nd month of Geng Wu year is Yi Mao (Yin Wood Rabbit).
4. Determine Day Pillar: March 15, 1990 is Ren Chen (Yang Water Dragon).
5. Determine Hour Pillar: 14:30 is Wu Wu (Yang Earth Horse).
Result: The Bazi chart is Geng Wu (Year), Yi Mao (Month), Ren Chen (Day), Wu Wu (Hour).
Why This Calculation Matters
Practical Applications
- Understanding your personality traits and characteristics
- Identifying favorable and unfavorable elements in your life
- Planning important life events based on auspicious timings
- Compatibility analysis in relationships and business partnerships
- Understanding health predispositions based on element balance
Key Benefits
- Provides insights into your life path and destiny
- Helps identify strengths and weaknesses in your character
- Guides career choices based on elemental affinities
- Offers a framework for understanding life cycles and changes
- Connects you to ancient Chinese wisdom and cosmology
Common Mistakes & Tips
Frequently Asked Questions
References & Disclaimer
Metaphysical Disclaimer
This Bazi calculator is for educational and entertainment purposes only. The results should not be used as the sole basis for making important life decisions. Bazi is a traditional Chinese metaphysical system with cultural and historical significance, but it is not scientifically proven. Always use your judgment and consult with qualified professionals for medical, financial, or personal advice.
References
- Four Pillars of Destiny - Wikipedia - Overview of the Bazi system and its components
- The Bazi Destiny Guidebook - Comprehensive guide to understanding and interpreting Bazi charts
- Joey Yap's Bazi Resources - Educational materials from a renowned Bazi expert
Accuracy Notice
This calculator follows traditional Bazi calculation methods, but there are different schools and interpretations in Chinese metaphysics. The results may vary slightly from other calculators due to differences in algorithms, especially for borderline cases. For the most accurate analysis, especially for important decisions, consult with a professional Bazi practitioner who can provide a personalized interpretation of your chart.
About the Author
Kumaravel Madhavan
Web developer and data researcher creating accurate, easy-to-use calculators across health, finance, education, and construction and more. Works with subject-matter experts to ensure formulas meet trusted standards like WHO, NIH, and ISO.