Imja day pillar (壬子) — Mulberry Wood, Void and Ten God
A day pillar is the stem and branch of the birth day, rather than the birth-year animal. Imja is combination 49 of the sixty-pillar cycle. The engine reports a Yang Water Day Master, Im, above branch Ja (Water). Nayin: Mulberry Wood · Void: In·Myo · Ten God: Rob Wealth · Twelve Sinsal: Jangseongsal (General Star)

In this guide
- What forms the Imja day pillar?
- What does Mulberry Wood mean, and how does its paired pillar differ?
- Why is the main hidden stem classified as Rob Wealth?
- When do the next Imja days occur?
- What does the Void pair In·Myo mean?
- Why is this branch in the Jangseongsal (General Star) position?
- Can Imja alone determine personality, compatibility or work?
- Frequently asked questions
What forms the Imja day pillar?
A day pillar is the stem and branch of the birth day, rather than the birth-year animal. Imja is combination 49 of the sixty-pillar cycle. The engine reports a Yang Water Day Master, Im, above branch Ja (Water).
The illustration uses the open sea for Im. Explore several options, then narrow the next step to a manageable scope.
The branch Ja is Water; its hidden stems are Im · Gye, ending with the main stem Gye. The branch animal is Rat. This animal describes the day branch here, not automatically the person's birth-year sign.
| Field | Engine result and convention |
|---|---|
| Day Master | Im (壬) · Yang Water |
| Day branch | Ja (子) · Water · Rat |
| Nayin | Mulberry Wood (桑柘木) |
| Hidden stems / main | Im · Gye / Gye |
| Ten God | Rob Wealth |
| Void | In·Myo |
| Twelve Sinsal | Jangseongsal (General Star) |
What does Mulberry Wood mean, and how does its paired pillar differ?
Mulberry Wood (桑柘木) is the traditional Nayin name shared with Gyechuk. A Nayin image is a cultural metaphor, not an element count, a useful-element prescription or proof of a personality trait. Its element can differ from the Day Master's element without being an error.
The pair makes the distinction concrete: Imja has main hidden stem Gye and Rob Wealth, while Gyechuk has Gi and Indirect Officer. Their branch positions are Jangseongsal (General Star) and Hwagaesal (Canopy Star). Sharing the name Mulberry Wood therefore does not give the two combinations the same structure or life story.
| Comparison | This pillar | Nayin pair |
|---|---|---|
| Day pillar | Imja | Gyechuk |
| Polarity | Yang | Yin |
| Main hidden stem | Gye | Gi |
| Ten God | Rob Wealth | Indirect Officer |
| Void | In·Myo | In·Myo |
| Twelve Sinsal | Jangseongsal (General Star) | Hwagaesal (Canopy Star) |
Why is the main hidden stem classified as Rob Wealth?
For Imja, the engine compares Day Master Im with main hidden stem Gye, producing Rob Wealth. The surface elements are Water and Water; the Ten God calculation uses the hidden stem's element and polarity, not just the branch's surface label.
Same element with opposite polarity: Rob Wealth is a traditional name for peers and division of resources, not a prediction of theft.
This is the representative classification by the main hidden stem. Other hidden stems remain part of the chart; the month, hour and surrounding pillars can change the interpretation's emphasis.
A second comparison keeps the Day Master fixed: Imsin also begins with Im, but its main hidden stem is Gyeong, its Ten God Indirect Resource, and its Nayin Sword-Edge Metal. In this comparison the lower character, not the upper one, changes the result. Compare the actual fields before borrowing an interpretation from another pillar with the same stem.
When do the next Imja days occur?
Starting from 26 October 2026, these are the next three calendar days whose engine dayGZ() equals Imja. They repeat at 60-day intervals. A matching day is not a promise of a successful exam, contract or relationship, and does not require moving a real appointment.
| Calendar date (as of 2026-10-26) | Day pillar |
|---|---|
| 2026-12-04 · Fri | Imja (壬子) |
| 2027-02-02 · Tue | Imja (壬子) |
| 2027-04-03 · Sat | Imja (壬子) |
A recurring day is a shared calendar label, not a private appointment with fortune. You can put it beside a journal entry and compare what actually happened, including observations that do not fit the interpretation. After the three dates listed here pass, check the calculator again for the next cycle; the article's reference date does not move automatically.
What does the Void pair In·Myo mean?
The engine's sixty-cycle table gives In·Myo for Imja. Gongmang, often called Void, identifies two unused branches in its ten-day group. A two-pillar Nayin pair and a ten-day group are different classifications.
Seeing either branch elsewhere in a chart does not erase a person, relationship or opportunity. Treat this as an auxiliary traditional idea, not a reason to cancel plans or spend money. Real circumstances take priority.
Why is this branch in the Jangseongsal (General Star) position?
Here the reference is the day branch Ja's own Three Harmony group, and the target is Ja again. That produces Jangseongsal (General Star). It is not a calculation from the birth-year branch and does not list every star in a full chart.
A peak branch suggests a traditional leadership metaphor. Ask what you can decide and what needs agreement; the name does not require a leadership career.
Can Imja alone determine personality, compatibility or work?
Imja is one pillar of a complete saju chart. A different birth month, hour, other pillars and long-term periods can change the context. These two characters cannot fix personality, marriage prospects or career, and MBTI uses a different basis rather than an interchangeable code.
Use interpretations as questions to compare with experience. They do not guarantee outcomes or support medical, legal or investment decisions. The linked concept guides explain the terms before any personal interpretation.
First confirm that a birth date is Gregorian or convert a known lunar date using the correct country's calendar. For a day pillar, year alone is insufficient. Time near the late-night day boundary also requires a stated convention. The web calculator offers optional corrections; use the same options when comparing two results rather than assuming different displays prove an error.
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Frequently asked questions
What is the Imja day pillar?
It is 壬子, combination 49 of sixty. Its Nayin is Mulberry Wood; its Void branches are In·Myo.
What is Imja's day-branch Ten God?
Using main hidden stem Gye within Im · Gye, the engine computes Rob Wealth relative to Im. This is the main-stem classification.
When is the next Imja day?
As of 2026-10-26: 2026-12-04, 2027-02-02, 2027-04-03. These calendar days recur every 60 days and do not guarantee a good outcome.
Is Jangseongsal (General Star) the only star in a Imja chart?
No. Jangseongsal (General Star) here describes the day branch's position within its own Three Harmony group. A full chart and another reference branch can give other classifications.
