庚午 (gyeong o) day pillar
raw iron, a blade sitting on the Horse branch - The Decisive Principled One.
gyeong Metal · o Fire
At a glance
- Day stem
- 庚 (+Metal)
- Day branch
- 午 (Fire · Horse)
- Hidden stems
- 丙(residual) 己(middle) 丁(main)
- Ten God of the branch
- Direct Officer (丁)
- Twelve stages
- Bathing
- Void branches
- 戌·亥
- Sound element
- Earth by the Roadside (路傍土)
- Number in the cycle
- 7 / 60
Day stem - your temperament
The day stem 庚 is Metal, symbolised by raw iron, a blade.
Values loyalty and, once convinced something is right, pushes forward boldly.
Can lack flexibility, causing friction, or come across as overly rigid.
A yang stem, so the energy pushes outward. You go big and straight, and tend to put off the fine finishing work.
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Day branch - the ground you sit on
The day branch 午 is Fire, the Horse branch.
A seat that shows brightly. You hide neither feeling nor talent, so people notice fast.
Inside 午 sit the hidden stems 丙(residual 10), 己(middle 9), 丁(main 11), of which 丁 is the main one. Beyond the visible Fire, these stems work from within, which is why the same branch reads differently from person to person.
The Ten God in your day branch - reading the spouse seat
Seen from the day stem 庚, the branch's main stem 丁 is Direct Officer. The day branch is the seat closest to a partner and the ground you stand on daily, so the Ten God sitting there shapes the texture of everyday life.
The force of duty and order sits underneath. You hold your post properly and earn trust, though the standard you set for yourself is high enough to keep you self-critical. You have staying power inside an organisation.
How stem and branch meet
The branch controls the stem, so your own ground presses on you. You harden under tension, but you need to learn how to rest.
Twelve stages - your energy in this seat
The day stem 庚 meets the branch 午 at the Bathing stage.
The stage of washing, dressing and stepping out. Charm and sensibility come alive, but the mind wavers often - practise holding to one thing.
Void branches - the two empty seats
The 庚午 pillar belongs to the 甲子 decade, and the branches left empty in it are 戌 and 亥.
A void branch is less a bad omen than a marker meaning your heart does not fully settle here. Years ruled by those branches tend not to fill up as planned - but attachment thins out too, which can feel like relief, and it often turns into a strength in fields that work with emptiness: religion, scholarship, art.
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Sound element (Napeum)
The sound element of 庚午 is Earth by the Roadside (路傍土) - an old name given to the pair itself, separate from the elements of the stem and branch.
An Earth sound-element, so the grain is one of holding things up. It suits work that connects and lays foundations, and gathers strength when you choose what lasts over what shows quickly.
Branches that fit, branches that clash
The branch that pairs with 午 in six-harmony is 未, and the branches forming its triad are 寅, 戌. Against that, 子 clashes with it and shakes the seat.
Years and people whose branch harmonises with yours tend to run smoothly and feel easy. The clashing side shakes the seat instead - moves, partings, turning points - which is not simply bad: it is also the force that pushes out what had gone stagnant.
Work that suits you
By the element of the day stem (Metal): fields where precision and principle matter, like finance, law, machinery/manufacturing, or medicine
The branch's element (Fire) is layered on top: fields where you're in front of people and radiating energy, like media & broadcasting, marketing, IT, or entertainment Choose work where the two grains overlap - that is where you last.