Sexagenary cycle · position 19 of 60
壬午
Yang Water Horse
This is one fixed meeting of a Heavenly Stem and an Earthly Branch. The stem supplies yang Water; the branch supplies the Horse and its twelve-position time coordinate.

Two coordinates, read together
What is fixed inside 壬午
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.
A separate traditional association · 纳音
Willow wood
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.
杨柳木
- English association
- Willow wood
- Associated phase
- 木 Wood
- Shares this Na Yin
- 癸未 Yin Water Goat
The fixed branch register
The 午 Wu coordinate
The same branch names an animal, a double hour, a solar-term month and a compass sector. Those coordinates remain attached to 午in every pillar that contains it.
- Animal
- Horse
- Branch polarity
- Yang
- Double hour
- 11:00–12:59
- Month opens at
- 芒种 Grain in Ear
- Direction
- South
Inside this branch · 藏干
Hidden stems carried by 午
The relationship name below compares each interior stem with 壬 Ren as the reference stem.
- 01
丁
Primary interior stem
正财 Direct Wealth - 02
己
Middle interior stem
正官 Direct Officer
One address in the sixty-position sequence
Where 壬午 returns
The pair is position 19. 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
- 19 / 60
- Ten-position decade · 旬
- 甲戌
- Stem stage at this branch
- 冠带 Cap and Gown
Annual returns in the supported range
Every occurrence from 1901 through 2099 is shown.
- 1942壬午
- 2002壬午
- 2062壬午
A coordinate, not a complete reading
What this pillar establishes
壬午 fixes one stem–branch identity. A chart supplies the placement and comparisons that make that identity usable.
The pair fixes
- Yang Water through 壬
- The Horse branch and its time coordinates
- 杨柳木 Willow wood as its Na Yin
- Position 19 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 →