How to Cast a Qimen Hour Chart Step by Step

When students enroll in my Qi Men Dun Jia training programs in Singapore, one of the most persistent questions they ask is whether learning manual chart calculation remains necessary in the modern digital age. Today, a student can open an online software application, input a calendar date and clock time, and generate a full color Qimen chart in less than a second. On the surface, manual calculation appears to be an unnecessary technical exercise. However, after spending more than thirty years in corporate leadership, executive business consulting, and commercial entrepreneurship before founding my Qi Men Dun Jia academy, I can state with complete conviction that mastering manual chart casting is what transforms an average student into an elite practitioner.

When you rely exclusively on software tools, you see only the finished output. You observe stems, stars, doors, and deities arranged within nine palaces, but you remain blind to the energetic movements that assembled those components. When you understand how to cast a Qimen hour chart (Shi Pan 时盘) step by step, you develop an intuitive understanding of how Qi flows across time and spatial dimensions. You grasp why a specific palace becomes activated, why a particular star is appointed as the Lead Star, why a door carries operational momentum, and how subtle stem interactions govern real-world outcomes. In this comprehensive manual, I will walk you through every stage of manual hour chart calculation in clear, straightforward English, demystifying the underlying Chinese Metaphysics mechanics without relying on vague assertions or unnecessary complexity.

What the Qimen Hour Chart Is Used For

In Qi Men Dun Jia, charts are organized across four distinct temporal scales: Year Charts (Nian Pan 年盘), Month Charts (Yue Pan 月盘), Day Charts (Ri Pan 日盘), and Hour Charts (Shi Pan 时盘). While Year and Month charts are designed for macro economic forecasting, geopolitical trends, and multi-year strategic positioning, the Hour Chart is by far the most dynamic, actionable, and widely used framework for immediate situational analysis, tactical execution, and time-sensitive problem solving.

The hour chart governs a specific two-hour temporal window, known in traditional Chinese timekeeping as a double-hour or Shi Chen (时辰). It provides a high-resolution snapshot of the environmental, operational, and psychological forces at play during that specific timeframe. Whether you are preparing to walk into an important contract negotiation, deciding whether to submit a competitive commercial tender, timing the public release of a major corporate product, evaluating a high-stakes investment opportunity, or navigating an unexpected corporate crisis, the hour chart reveals the hidden energetic structure surrounding your query.

Throughout my years of advising business executives, company founders, and private clients across Asia and internationally, I have found that the Qimen hour chart fulfills three core operational functions:

• Real-Time Divination (Wen Shi 问事): Diagnostic evaluation of a specific event or query. By locating the assigned Useful God (Yong Shen) within the nine palaces, you can analyze the current strength, hidden vulnerabilities, external threats, and ultimate development trajectory of any business or personal situation.
• Strategic Action Timing (Xuan Ji 择机): Selection of the optimal hour to initiate a critical action. By identifying hours where favorable doors, noble stems, and protective deities converge in supportive palaces, you can execute moves such as sending sensitive proposals, contacting key decision makers, or launching marketing campaigns with maximum environmental backing.
• Spatial and Directional Advantage (Qi Xiang 趋吉): Tactical utilization of compass directions during physical events. The hour chart indicates which geographical or spatial direction carries supportive energy during a negotiation or meeting, allowing you to seat yourself or enter from a direction that preserves your strategic leverage.

Unlike personal destiny reading systems that examine lifetime character traits and long-term career cycles, the Qimen hour chart is strictly operational. It focuses on cause, condition, and immediate outcome within a localized temporal window. Learning to construct this chart manually ensures that you never fall victim to software calculation bugs, incorrect time zone defaults, or flawed algorithm settings.

Essential Inputs Required Before Casting

Constructing an accurate Qimen hour chart requires meticulous attention to initial data collection. A minor oversight during the input phase will cause you to select the wrong Ju structure number, resulting in an entirely incorrect layout of stems, doors, and stars. Before attempting to draw your chart grid, you must gather three foundational inputs.

1. Exact Calendar Date and Clock Time

You must record the standard calendar date (year, month, and day) alongside the exact minute when a query is formulated or when an event occurs. In traditional Qimen Dun Jia, time is calculated in twelve two-hour blocks corresponding to the Twelve Earthly Branches (Di Zhi 地支):

• Zi Hour (子时): 23:00 to 00:59 (Late Zi / Early Zi division applied as needed)
• Chou Hour (丑时): 01:00 to 02:59
• Yin Hour (寅时): 03:00 to 04:59
• Mao Hour (卯时): 05:00 to 06:59
• Chen Hour (辰时): 07:00 to 08:59
• Si Hour (巳时): 09:00 to 10:59
• Wu Hour (午时): 11:00 to 12:59
• Wei Hour (未时): 13:00 to 14:59
• Shen Hour (申时): 15:00 to 16:59
• You Hour (酉时): 17:00 to 18:59
• Xu Hour (戌时): 19:00 to 20:59
• Hai Hour (亥时): 21:00 to 22:59

2. Converting Standard Clock Time to True Solar Time

One of the most widespread causes of chart calculation errors among novice practitioners is the uncritical use of administrative clock time. Standard clock time is an artificial human construct designed for administrative efficiency across broad time zones, whereas Qimen Dun Jia operates on the actual astronomical position of the sun relative to the local geographic meridian.

To convert standard clock time into True Solar Time (Shi Zhen Shi 时真实), you must execute two mathematical adjustments:

1. Longitude Correction: Calculate the precise longitudinal difference between your local geographic location and the central reference meridian of your official time zone. Because Earth rotates 15 degrees per hour, every single degree of longitudinal variance equals four minutes of time. If your location sits east of the time zone reference meridian, add four minutes per degree; if your location sits west, subtract four minutes per degree.
2. Equation of Time Adjustment: Account for the slight tilt of Earth’s rotational axis and its elliptical orbit around the sun, which causes solar noon to deviate from clock noon by up to 16 minutes depending on the day of the year.

Consider a practical illustration: Suppose a student in a city located several degrees west of its central time zone meridian records a question at 11:05 AM standard clock time. After applying longitude subtraction and the seasonal Equation of Time correction, the local True Solar Time calculates to 10:48 AM. This shift moves the query out of the Wu Hour (11:00 to 12:59) and back into the Si Hour (09:00 to 10:59). Using the uncorrected clock time would generate an entirely wrong hour pillar, leading to invalid diagnostic conclusions.

3. Converting Date and Time into Four Pillars (Ba Zi)

Once True Solar Time is established, convert the target date and time into the Four Pillars of Destiny: the Year Pillar, Month Pillar, Day Pillar, and Hour Pillar. Each pillar consists of one Heavenly Stem (Tian Gan 天干) and one Earthly Branch (Di Zhi 地支). Within the Qimen hour chart framework, the Day Stem represents the querent (the person asking the question), while the Hour Pillar serves as the primary engine for setting the chart leads and dynamic movements.

Solar Terms Logic Explained Simply

The mathematical architecture of Qimen Dun Jia chart casting is anchored in the 24 Solar Terms (Jie Qi 节气), which track Earth’s orbital movement around the sun in 15-degree increments. The solar year is split into two primary energetic cycles: Yang Dun (阳遁 – Yang Ascension) and Yin Dun (阴遁 – Yin Descension).

Yang Dun vs. Yin Dun Cycles

The transition between these two macro cycles occurs at the astronomical solstices:

• Yang Dun (阳遁): Commences at the Winter Solstice (Dong Zhi 冬至) in December and governs the spring and early summer months until the Summer Solstice. As Yang Qi expands, the Earth Plate stems are placed across the Luo Shu palaces in progressive, forward numerical order (from Palace 1 up through Palace 9).
• Yin Dun (阴遁): Commences at the Summer Solstice (Xia Zhi 夏至) in June and governs the autumn and winter months until the Winter Solstice. As Yin Qi grows, the Earth Plate stems are placed across the Luo Shu palaces in retrograde, reverse numerical order (from Palace 9 down through Palace 1).

Determining the Ju Structure Number (Ju Shu 局数)

Within each Dun season, there are nine structural arrangements known as Ju (局), numbered 1 through 9. This yields 9 Yang Dun Ju configurations (Yang Dun 1 Ju to Yang Dun 9 Ju) and 9 Yin Dun Ju configurations (Yin Dun 1 Ju to Yin Dun 9 Ju), creating 18 fundamental chart frameworks.

Classical practitioners utilize three primary methodologies to assign the Ju structure number: Chai Bu (拆补法 – Split and Supplement), Zhi Run (置闰法 – Intercalation), or Yin Pan (阴盘法 – Lunar Summation). In classical mainstream education, the Chai Bu method is considered the standard because it aligns directly with solar terms without artificial leap adjustments. Under Chai Bu, each of the 24 Solar Terms governs three specific Ju structure numbers corresponding to the Upper, Middle, and Lower Yuan cycles (Shang Yuan, Zhong Yuan, Xia Yuan).

Determining the active Solar Term and cross-referencing the day’s Earthly Branch identifies the exact Yuan cycle and Ju structure number. For instance, if your date falls within the Mang Zhong (Grain in Ear) solar period under Yang Dun, and the day branch indicates an Upper Yuan cycle, your structure is Yang Dun 3 Ju. This Ju number dictates the starting palace for placing the Earth Plate stems.

Laying Out the Nine Palaces (Luo Shu Grid)

The structural baseline upon which every Qimen chart is drawn is the Luo Shu (洛书) 3×3 square, comprising Nine Palaces (Jiu Gong 九宫). Each palace corresponds to a specific compass direction, a Ba Gua trigram, a Five Element property, and a fixed numerical value from 1 to 9. Understanding the static properties of these nine sectors is necessary because all dynamic movements of stems, doors, stars, and deities take place across this grid.

Below is the traditional arrangement of the Nine Palaces in the Luo Shu grid. Note that in Chinese metaphysics mapping, South is positioned at the top, North at the bottom, East on the left, and West on the right.

Each palace possesses original resident elements. In Qimen terminology, these home positions form the Earth Plate baseline. The table below outlines the essential attributes associated with each palace sector.

Placing the Earth Plate Stems (Di Pan)

The initial operational phase in chart casting is placing the Earth Plate Stems (Di Pan 天干地盘). The Earth Plate represents baseline environmental conditions, geographical locations, and physical grounding.

In Qimen Dun Jia, nine Heavenly Stems are placed across the palaces. The Supreme Commander stem, Jia (甲), is kept hidden (Dun 遁) beneath one of six protective instruments. The nine active stems are:

• Three Nobles (San Qi 三奇): Yi (乙 – Sun Noble), Bing (丙 – Moon Noble), Ding (丁 – Star Noble).
• Six Instruments (Liu Yi 六仪): Wu (戊), Ji (己), Geng (庚), Xin (辛), Ren (壬), Gui (癸).

The Standard Stem Sequence

Regardless of whether you are casting a Yang Dun or Yin Dun chart, Heavenly Stems follow one immutable order:

Wu (戊) → Ji (己) → Geng (庚) → Xin (辛) → Ren (壬) → Gui (癸) → Ding (丁) → Bing (丙) → Yi (乙)

Memorize this sequence thoroughly. The single variable that changes between charts is which palace receives stem Wu (戊) and the direction of subsequent stem placement:

1. In Yang Dun Charts: Place Wu (戊) into the palace matching your Ju structure number. Distribute the remaining stems in numerical forward order (e.g., if Ju is Yang 3, Wu goes into Palace 3, Ji into Palace 4, Geng into Palace 5, Xin into Palace 6, Ren into Palace 7, Gui into Palace 8, Ding into Palace 9, Bing into Palace 1, and Yi into Palace 2).
2. In Yin Dun Charts: Place Wu (戊) into the palace matching your Ju structure number. Distribute the remaining stems in numerical reverse order (e.g., if Ju is Yin 9, Wu goes into Palace 9, Ji into Palace 8, Geng into Palace 7, Xin into Palace 6, Ren into Palace 5, Gui into Palace 4, Ding into Palace 3, Bing into Palace 2, and Yi into Palace 1).

Note regarding Central Palace 5: Stems landing in Central Palace 5 attach to Palace 2 (Kun Palace) on the Earth Plate during subsequent analytical steps.

Calculating Xun Head, Lead Star, and Lead Door

With Earth Plate stems positioned, your next task is to identify the central commanders of the hour: the Lead Star (Zhi Fu 星) and Lead Door (Zhi Shi 门).

Step 1: Identify the Xun Head (Xun Shou 六仪旬首)

In the 60 Ganzhi cycle, time is organized into six ten-unit cycles called Xun (旬). Because there are ten stems and twelve branches, each Xun cycle begins with a Jia (甲) stem. Since Jia is hidden, each Xun head is led by an Instrument:

• Jia Zi Xun (甲子旬): Led by Wu (戊)
• Jia Xu Xun (甲戌旬): Led by Ji (己)
• Jia Shen Xun (甲申旬): Led by Geng (庚)
• Jia Wu Xun (甲午旬): Led by Xin (辛)
• Jia Chen Xun (甲辰旬): Led by Ren (壬)
• Jia Yin Xun (甲寅旬): Led by Gui (癸)

To identify the Xun Head for your query hour, locate your Hour Pillar in the Ganzhi cycle and trace back to its leading Jia hour. For example, if your hour pillar is Xin Si (辛巳), counting backward yields: Xin Si → Geng Chen → Ji Mao → Wu Yin → Ding Chou → Bing Zi → Yi Hai → Jia Xu. The leading Jia hour is Jia Xu. Therefore, the Xun Head for a Xin Si hour is Ji (己).

Step 2: Locate Lead Star and Lead Door

Once you know the Xun Head stem, locate which palace holds that stem on your Earth Plate layout:

1. Lead Star (Zhi Fu Star 值符星): The original home star residing in the palace where the Xun Head stem sits on the Earth Plate becomes the Lead Star. For example, if your Xun Head stem sits in Palace 6 (Qian Palace), home star Tian Xin (天心) becomes the Lead Star.
2. Lead Door (Zhi Shi Door 值使门): The original home door residing in that same palace becomes the Lead Door. Following Palace 6, home door Kai Men (开门 – Open Door) becomes the Lead Door.

“The Lead Star governs heavenly timing, strategic trends, and macro environment, while the Lead Door governs human action, operational execution, and administrative channels.”

Distributing Heaven Plate Stems, Stars, Doors, and Gods

With Lead Star and Lead Door calculated, you are ready to distribute the dynamic layers across the grid: Heaven Plate Stems (Tian Pan), Nine Stars (Jiu Xing), Eight Doors (Ba Men), and Eight Gods (Ba Shen).

Step 1: Distributing Nine Stars and Heaven Plate Stems

The Nine Stars represent environmental momentum and timing opportunities. To place the Nine Stars on the chart grid:

1. Locate the Earth Plate stem that matches the Heavenly Stem of your current Hour Pillar.
2. Move the Lead Star (Zhi Fu Star) into the palace where that Hour Stem sits on the Earth Plate.
3. Rotate the remaining eight stars clockwise around the outer palaces in fixed sequence: Peng → Ren → Chong → Fu → Ying → Rui (with Qin) → Zhu → Xin.
4. Assign Heaven Plate Stems: As each star shifts into its new palace, it carries with it the Earth Plate stem from its original home palace. This carried stem becomes the Heaven Plate Stem (Tian Pan Gan 天盘干) of that target palace.

For example, if Tian Xin star moves from Palace 6 to Palace 3, it carries whatever Earth Plate stem was sitting in Palace 6 and deposits it as the Heaven Plate stem of Palace 3.

Step 2: Distributing Eight Doors

The Eight Doors govern human actions, administrative channels, and execution pathways. Distributing the doors requires stepping the Lead Door (Zhi Shi Door):

1. Start at the original home palace of the Lead Door. This palace corresponds to the Xun Head branch (e.g., Zi for Jia Zi Xun, Xu for Jia Xu Xun, Shen for Jia Shen Xun, Wu for Jia Wu Xun, Chen for Jia Chen Xun, Yin for Jia Yin Xun).
2. Count forward (for Yang Dun) or backward (for Yin Dun) along the 12 Earthly Branches (Zi through Hai) palace by palace until you reach the branch of your query hour.
3. Place the Lead Door into the destination palace reached at the end of your branch count.
4. Rotate the remaining seven doors clockwise around the outer palaces in sequence: Kai (Open) → Xiu (Rest) → Sheng (Life) → Shang (Harm) → Du (Delusion) → Jing (Scenery) → Si (Death) → Jing (Fear).

Step 3: Distributing Eight Gods (Ba Shen)

The Eight Gods (Ba Shen 八神) govern subconscious influences and subtle environmental forces: Chief (Zhi Fu), Serpent (Teng She), Moon (Tai Yin), Six Harmony (Liu He), White Tiger (Bai Hu), Black Tortoise (Xuan Wu), Nine Earth (Jiu Di), and Nine Heaven (Jiu Tian).

1. Place Chief (Zhi Fu 值符) into the palace containing the Tian Pan Lead Star.
2. For Yang Dun Charts: Arrange the remaining seven gods in clockwise sequence across the perimeter palaces: Teng She → Tai Yin → Liu He → Bai Hu → Xuan Wu → Jiu Di → Jiu Tian.
3. For Yin Dun Charts: Arrange the remaining seven gods in counter-clockwise sequence across the perimeter palaces in the same order.

Identifying the Useful God (Yong Shen) for Your Question

Once your chart is cast, isolate the Useful God (Yong Shen 用神) matching your specific question to perform diagnostic reading without getting overwhelmed.

1. Business Ventures, Sales, and Commercial Revenue

• Sheng Men (生门 – Life Door): Commercial profit, revenue growth, and investment returns.
• Wu (戊 Stem): Working capital and cash reserves.
• Geng (庚 Stem): Market obstacles, competitors, or tough clients.
• Day Stem: Business owner or decision maker asking the question.
• Hour Stem: Customer, product, or target event.

2. Career Advancement and Executive Job Offers

• Kai Men (开门 – Open Door): Job position, career opportunity, or company opening.
• Zhi Fu Deity: Senior corporate management or decision makers.
• Year Stem: Board directors, regulators, or corporate authorities.

3. Health Evaluation and Illness Diagnosis

• Tian Rui Star: Pathology, system malfunction, or illness.
• Yi Stem / Xiu Men: Medical treatment, doctor, and healing process.
• Day Stem: Patient condition.

4. Legal Disputes and Lawsuits

• Jing Men (惊门 – Fear Door): Litigation, legal warning, or formal complaint.
• Kai Men: Judicial authority or arbitration tribunal.
• Geng / Bing Stems: Defendant and plaintiff representatives.

5. Relationships and Marriage Unions

• Yi Stem (乙): Female partner or wife.
• Geng Stem (庚): Male partner or husband.
• Liu He Deity: Agreement mediator, matchmaker, or partnership contract.

Complete Worked Example Walked Through Step by Step

To consolidate your learning, let us walk through a complete, step-by-step casting of a Qimen hour chart from start to finish. We will use a generic recent date and follow every calculation in clear logical order.

Scenario Parameters

• Target Date: June 15, 2026
• Target Time: 10:30 AM (Local Solar Time in Singapore, Si Hour block)
• Query: A corporate director wants to evaluate whether signing a joint venture contract this morning will yield sustainable commercial returns over the next two years.

Step 1: Four Pillars and Solar Term

On June 15, 2026, at 10:30 AM, astronomical parameters yield the following Four Pillars of Destiny:

• Year Pillar: Bing Wu (丙午)
• Month Pillar: Jia Wu (甲午)
• Day Pillar: Geng Chen (庚辰)
• Hour Pillar: Xin Si (辛巳)

June 15 falls in the Mang Zhong period under Yang Dun. Cross-referencing the Geng Chen day branch with Chai Bu tables places the date in Upper Yuan, establishing Yang Dun 3 Ju (阳遁三局).

Step 2: Lay Out Earth Plate Stems for Yang Dun 3 Ju

Under Yang Dun 3 Ju, place Wu (戊) in Palace 3 (Zhen). Distribute remaining stems in progressive numerical order:

1. Palace 3 (Zhen): Wu (戊)
2. Palace 4 (Xun): Ji (己)
3. Palace 5 (Center): Geng (庚) [Tied to Palace 2]
4. Palace 6 (Qian): Xin (辛)
5. Palace 7 (Dui): Ren (壬)
6. Palace 8 (Gen): Gui (癸)
7. Palace 9 (Li): Ding (丁)
8. Palace 1 (Kan): Bing (丙)
9. Palace 2 (Kun): Yi (乙) [Earth Plate Geng attaches here]

Step 3: Identify Xun Head, Lead Star, and Lead Door

Our query hour is Xin Si (辛巳). Counting back in the Ganzhi cycle leads to Jia Wu. The Xun Head is Xin (辛). Earth Plate Xin sits in Palace 6 (Qian Palace).

• Lead Star (Zhi Fu Star): Home star of Palace 6 is Tian Xin Star (天心星).
• Lead Door (Zhi Shi Door): Home door of Palace 6 is Kai Men (开门 – Open Door).

Step 4: Distribute Stars and Heaven Plate Stems

Lead Star Tian Xin moves to the Earth Plate position of Hour Stem Xin, located in Palace 6. Thus, Tian Xin stays in Palace 6 for this hour! All stars stay in home baseline palaces, and Heaven Plate stems duplicate Earth Plate stems.

Step 5: Distribute Lead Door and Remaining Doors

Lead Door Kai Men starts at Palace 6 (Jia Wu Xun – Wu branch). Stepping forward along 12 branches to query branch Si (巳): Wu at Palace 6 → Wei at Palace 7 → Shen at Palace 8 → You at Palace 9 → Xu at Palace 1 → Hai at Palace 2 → Zi at Palace 3 → Chou at Palace 4 → Yin at Palace 5/2 → Mao at Palace 6 → Chen at Palace 7 → Si at Palace 8. Lead Door Kai Men lands in Palace 8 (Gen Palace).

Remaining doors rotate clockwise: Kai in Palace 8 → Xiu in Palace 9 → Sheng in Palace 1 → Shang in Palace 2 → Du in Palace 4 → Jing in Palace 3 → Si in Palace 5/2 → Jing in Palace 7.

Step 6: Distribute Eight Gods

Chief (Zhi Fu) lands in Palace 6 with Tian Xin. Clockwise sequence for Yang Dun: Zhi Fu in Palace 6 → Teng She in Palace 7 → Tai Yin in Palace 8 → Liu He in Palace 9 → Bai Hu in Palace 1 → Xuan Wu in Palace 2 → Jiu Di in Palace 3 → Jiu Tian in Palace 4.

Step 7: Interpreting the Joint Venture Query

1. Querent (Director): Day Stem Geng sits in Palace 2 (Kun Earth). Palace 2 contains Shang Men (Harm) and Xuan Wu, signaling caution regarding hidden clauses.
2. Profit (Sheng Men): Resides in Palace 1 (Kan Water) with Bing stem and Tian Peng. Kun Earth controls Kan Water, showing that the director’s firm can capture the returns.
3. Contract (Liu He): Resides in Palace 9 (Li Fire). Li Fire produces Kun Earth, confirming that the partnership framework supports long-term commercial goals.

Verdict: Proceed with the joint venture, but refine liability clauses prior to signing.

Practical Advice for Daily Qimen Practice

Mastering manual chart calculation requires deliberate daily practice.

1. One Clean Question per Chart

Formulate one clear, specific question before casting. Avoid asking compound or unfocused questions. Clear queries yield clear chart indicators.

2. Maintain a Qimen Practice Journal

Record the date, True Solar Time, Four Pillars, Ju number, and palace placements for every chart. Note your forecast and review outcomes 30 and 60 days later to refine analytical judgment.

3. Avoid Over-Casting

Do not re-cast a chart immediately because the initial analysis was unexpected. Multiple castings for the same query generate confusion and undermine clarity.

“Treat every chart as a serious strategic consultation. Focused questions reveal clear insights, while emotional agitation obscures chart relationships.”

Frequently Asked Questions

Is manual chart casting necessary when software tools exist?

Digital calculators offer speed for daily practice. However, learning manual calculation is vital for mastering Qimen. Manual casting builds an understanding of stem movements, star rotations, and door stepping rules.

What if I do not know the exact minute a question was formulated?

Qimen hour charts operate on two-hour windows. As long as your time falls within the correct double-hour block after adjusting for True Solar Time, small minute variations do not change the chart.

How do I handle time adjustments for overseas consultations?

Base your chart calculation on the local clock time and location of the querent at the moment the query is asked, converting local clock time to True Solar Time.

Why do calculation methods vary between Qimen schools?

Lineage traditions use different seasonal methods, such as Chai Bu, Zhi Run, or Yin Pan. Each system remains internally consistent. In our Singapore academy, we teach Chai Bu due to its direct alignment with solar terms.

What does it mean when a stem repeats in the same palace?

When Heaven Plate and Earth Plate stems match, it is called Stem Duplication. This structure indicates intensified elemental energy and stationary conditions.

Can I cast a chart regarding a third party?

Yes. When inquiring about a third party, the Day Stem represents you (the querent), while the Hour Stem or specific Useful God represents the third party.

How long does it take to learn manual chart calculation?

With structured practice, students master manual chart calculation mechanics within two to three weeks, gaining speed with regular chart exercises.

Related Reading

To deepen your knowledge of Qi Men Dun Jia chart analysis and practical applications, review these guides:

• QMDJ Hour Chart Explained: Understanding Structure and Components – Our foundational guide detailing the architectural framework of Qimen hour charts.
• Qi Men Dun Jia Software Calculator Tool – Access our automated calculation tool to verify your manual chart constructions.
• Eight Doors with Stars and Gods in Qi Men Dun Jia – Guide to analyzing door, star, and deity combinations across the Nine Palaces.
• Bazi Reading Under Qi Men Dun Jia by Dougles Chan – Explore how Ba Zi Four Pillars interact with Qimen destiny and time charts.
• Complete QMDJ Hour Chart Knowledge Center – Full repository of hour chart tutorials and business applications.
• Qi Men Dun Jia Master Course by Dougles Chan – Learn about our structured English training programs and lineage certifications in Singapore.