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Birth Chart Data

Precise birth time determines reading accuracy

Birth data is auto-saved locally in your browser. Refresh or reopen to continue editing (this device only, not uploaded).

Calendar Type

Birth Year

Birth Month

Birth Day

Birth Time (Hour / Minute)

Birth hour unknown (chart still possible, hour pillar left blank)

True solar time: -14 min offset → 09:39 → hour of 巳

Enter the time shown on the clock at your birthplace. Timezone and daylight saving adjustments are handled automatically.

Reading for

Name (optional)

Gender

Birth City (True Solar Time)

Beijing standard longitude: 120°. Longitude difference × 4 minutes (rounded to minutes).

Can't find your city? Enter longitude manually

Why longitude?

Only east longitude is needed (east = positive, west = negative). Latitude is not required. Examples: Beijing 116.4, Kashgar 75.99, London -0.12, New York -74.0

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