Sexagenary cycle · position 52 of 60

乙卯

Yin Wood Rabbit

Yǐ–Mǎo

This is one fixed meeting of a Heavenly Stem and an Earthly Branch. The stem supplies yin Wood; the branch supplies the Rabbit and its twelve-position time coordinate.

Stem
Yi
Branch
Mao
Na Yin
大溪水
Rabbit in a traditional Chinese landscape
Heavenly Stem · 2/10YiYin Wood
Earthly Branch · 4/12MaoRabbit · Yin Wood
Both sequences advance one position at a time. This exact pair returns after sixty steps.

Two coordinates, read together

What is fixed inside 乙卯

A pillar keeps the same stem and branch wherever it is used. What changes is its placement—as a year, month, day or hour—and the other pillars it is compared with.

01 · Visible stem

Yi

Yin Wood, stem 2 in the ten-stem sequence.

02 · Phase relation

Reinforcing

The stem and branch both carry Wood, so this pair repeats one phase rather than linking two phases.

A separate traditional association · 纳音

Great-stream water

Na Yin assigns one named image and phase to every pair of consecutive cycle pillars. It sits beside the visible stem and branch coordinates; it does not replace either one.

大溪水

English association
Great-stream water
Associated phase
Water
Shares this Na Yin
甲寅 Yang Wood Tiger

The fixed branch register

The Mao coordinate

The same branch names an animal, a double hour, a solar-term month and a compass sector. Those coordinates remain attached to in every pillar that contains it.

Animal
Rabbit
Branch polarity
Yin
Double hour
05:00–06:59
Month opens at
惊蛰 Awakening of Insects
Direction
East

Inside this branch · 藏干

Hidden stems carried by

The relationship name below compares each interior stem with Yi as the reference stem.

  1. 01

    Primary interior stem

    比肩 Friend
Open all twelve hidden-stem interiors

One address in the sixty-position sequence

Where 乙卯 returns

The pair is position 52. Its annual appearances repeat every sixty years; the same pillar can also occur at the month, day or hour scale under those cycles' own rules.

Cycle position
52 / 60
Ten-position decade · 旬
甲寅
Void branches · 空亡
Rat · Ox
Stem stage at this branch
临官 Officialdom

Annual returns in the supported range

Every occurrence from 1901 through 2099 is shown.

  1. 1915乙卯
  2. 1975乙卯
  3. 2035乙卯
  4. 2095乙卯
Read the Chinese New Year and Li Chun boundaries →

A coordinate, not a complete reading

What this pillar establishes

乙卯 fixes one stem–branch identity. A chart supplies the placement and comparisons that make that identity usable.

The pair fixes

  • Yin Wood through
  • The Rabbit branch and its time coordinates
  • 大溪水 Great-stream water as its Na Yin
  • Position 52 in the repeating sequence

The chart still decides

Whether the pair is the year, month, day or hour pillar; which stem is the Day Master; and how the surrounding stems and branches relate to it. The pair alone does not rank a personality, promise an outcome or stand in for the other three pillars.

See how four pillars form a chart →