Year of the Rooster
Geng Shen 庚申 · Wood rooster · 4 February 1921, 10:00 local
Rooster (鸡) — Punctual, honest and meticulous.
- Age
- 105 years 38,610 days lived · traditional age 107 · next birthday 2027-02-04 (as of 2026-10-21)
- Chinese zodiac
- Roosterby the Start of Spring rule
- Lunar date
- 12th month, 27th 庚申年十二月廿七 · lunar year 1920
- Moon phase
- Waning Crescent残月 · lunar day 27
- Five elements
- Wood fate Wood of the Pomegranate · missing wood, water
- Day master
- Earthelement of the day stem
- Constellation
- Aquariusthe Sun’s sign on that date
- Weekday & term
- FridayStart of Spring
- Time zone used
- UTC+8Asia/Shanghai · China time 1921-02-04 10:00
!
This date falls in the disputed window
It is after the Start of Spring but before the lunar new year, so the two conventions disagree: Rooster by the solar-term rule used in divination, Monkey by the festival rule. Printed tables usually show the second one.
Four pillars
The hour you choose only changes the last pillar; the other three stay fixed for this date.
Year
Geng Shen
庚申
Metal · Monkey
Month
Ji Chou
己丑
Earth
Day
Wu Xu
戊戌
Earth
Hour
Ding Si
丁巳
Fire
Element balance of the eight characters
Two different “elements” are quoted for a birth year. The Wood fate above is the traditional nayin (纳音) of the year pillar, which is what “Wood of the Pomegranate” means in folk astrology. The colours and counts below come from the stem and branch of each pillar, which is the method used for a five-element reading.
- Wood 0 · missing
- Fire 2
- Earth 4
- Metal 2
- Water 0 · missing
Try another hour
Hour of birth changes the hour pillar, and after 23:00 it can move the day pillar too.
Times above are Chinese calendar time. Born elsewhere? Search with your own time zone.