Year of the Rat
Geng Zi 庚子 · Earth rat · 22 May 1900, 19:00 local
Rat (鼠) — Resourceful, quick-witted and adaptable.
- Age
- 126 years 46,174 days lived · traditional age 127 · next birthday 2027-05-22 (as of 2026-10-22)
- Chinese zodiac
- Ratby the Start of Spring rule
- Lunar date
- 4th month, 24th 庚子年四月廿四 · lunar year 1900
- Moon phase
- Last Quarter下弦月 · lunar day 24
- Five elements
- Earth fate Earth on the Wall
- Day master
- Woodelement of the day stem
- Constellation
- Geminithe Sun’s sign on that date
- Weekday & term
- TuesdayGrain Buds
- Time zone used
- UTC+8:05:43Asia/Shanghai · China time 1900-05-22 19:00
Four pillars
The hour you choose only changes the last pillar; the other three stay fixed for this date.
Year
Geng Zi
庚子
Metal · Rat
Month
Xin Si
辛巳
Metal
Day
Yi Wei
乙未
Wood
Hour
Bing Xu
丙戌
Fire
Element balance of the eight characters
Two different “elements” are quoted for a birth year. The Earth fate above is the traditional nayin (纳音) of the year pillar, which is what “Earth on the Wall” 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 1
- Fire 2
- Earth 2
- Metal 2
- Water 1
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.