坎

Crisis Calculator

Discover the challenging years in your life — and how to prepare.

四柱命理 · 大运流年

BIRTH DATE

BIRTH TIME

BIRTHPLACE

Used for true solar time correction. City or hospital location is enough.

BIRTH LONGITUDE

East positive, west negative. Common China range is about 73 to 135.

CURRENT CITY

Stored for future location-aware features. It does not affect natal pillars yet.

Apply true solar timeIf a birth longitude is provided, the chart can correct clock time into true solar time.

GENDER

VALIDATED AGAINST HISTORY

Steve JobsBorn 1955

Crisis ages: 30, 48, 56

Elon MuskBorn 1971

Crisis ages: 28, 37, 46

Oprah WinfreyBorn 1954

Crisis ages: 29, 42, 57