Yearly star (Nine Luminaries) & Tam Tai
Look up this year's guardian star and your Tam Tai years by birth year and sex.
Results for "Nguyệt Đức"
What is the difference between Thiên Đức and Nguyệt Đức?
Thiên Đức is set separately for each month, for example the Dần month takes the Đinh day and the Thìn month the Nhâm day; for the Mão, Ngọ, Dậu and Tý months the Hiệp kỷ biện phương thư gives only a direction (the trigrams Khôn, Càn, Cấn, Tốn), not a day. Nguyệt Đức is calculated by the tam hợp of the month, for example the Dần, Ngọ and Tuất months all take the Bính day. Both are auspicious stars but their starting calculations differ, and a day may have both or only one.
From the article “Where do auspicious and inauspicious day stars like Thiên Đức and Nguyệt Đức come from? The origin in the Hiệp kỷ biện phương thư”
Traditional systems
StartCouple compatibility: marriage & partnership
Compare two birth years on four counts (animal, stem, element, Kua group) for marriage or business.
House-building year check
Check a building year for Kim Lâu, Hoang Ốc and Tam Tai, and find a year clear of all three.
Where do auspicious and inauspicious day stars like Thiên Đức and Nguyệt Đức come from? The origin in the Hiệp kỷ biện phương thư
Origins of Thiên Đức, Nguyệt Đức and Thiên Cương in day-selection calendars, traced through the Hiệp kỷ biện phương thư.
Sao Phúc Đức in the Thái Tuế Cycle: Placement and Meaning
Phúc Đức is the tenth star of the Thái Tuế cycle in Vietnamese Tử Vi, nine palaces from the birth-year branch. Placement and what four books say.
What Is the Long Đức Star in Tử Vi and How Is It Placed?
Long Đức is a star of the Thái Tuế ring in Vietnamese Tử Vi. See how it is placed from the birth-year Branch and what four Vietnamese books say.
What Is the Thiếu Dương Star in Tử Vi? Placement, Position, and Meaning According to Vietnamese Tử Vi Books
Thiếu Dương is the second star of the Thái Tuế cycle, placed in the palace after Thái Tuế. Placement and meaning in four Vietnamese Tử Vi books.
What Is Thiếu Âm in Tử Vi and How Is It Placed?
Thiếu Âm is the fourth star of the Thái Tuế ring, placed by the birth year branch. Placement and meaning in four Vietnamese Tử Vi books.
Reading Love and Marriage on a Tử Vi Chart: Which Palace, In What Order, and How to Read Responsibly?
Read love and marriage on a Tử Vi chart starting from the Phu Thê palace, then Quan Lộc, Thiên Di, Phúc Đức and Tài Bạch, with the love stars read in context.
The Tử Star in the Trường Sinh Cycle: Meaning of Each Stage on the Chart
The Tử star in the Trường Sinh cycle marks the final stage, endings and transformation, and this guide covers all 12 stages of the cycle on the Tử Vi chart.
Checking Today's Good and Bad Days by the Lunar Calendar: Principles, How to Look It Up, and the Limits of Date Selection
Xem ngày tốt xấu hôm nay theo lịch âm dựa trên can chi, trực, sao và giờ hoàng đạo. Bài giải thích nguyên lý, cách tra và giới hạn của việc chọn ngày.
Who Are Nhật Quang Bodhisattva and Nguyệt Quang Bodhisattva in Buddhism?
Nhật Quang and Nguyệt Quang Bodhisattvas are the two attendants flanking Medicine Buddha, symbolizing the light of the Sun and Moon shining on all beings.
How Is Đẩu Quân (Nguyệt Tướng) Placed, and Why Is It Used Only for Reading Monthly Fortune?
Đẩu Quân, also called Nguyệt Tướng, is placed from the Thái Tuế palace, counting backward to the birth month then forward to the birth hour.
How Are Tieu Han and Nguyet Han Placed, and How Do They Differ from Dai Han and Luu Nien?
Tieu han is placed by the trine group of the birth year branch, nguyet han by birth month and hour, with notes on where Tu Vi schools differ.
The Character Minh 明 in Han Characters and the Yin Yang Philosophy of Sun and Moon
Minh 明 is written with Sun and Moon and means brightness. What the Shuowen Jiezi records about it, and how the I Ching links sun, moon and light.
Sun and Moon in Astrology: Reading the Sun Sign and Moon Sign Together
Alan Leo (1910) gave the Sun sign to the individual and the Moon sign to the personality, reading 144 pairs together. We read his text and note its limits.
Sun Moon Lamp Light Buddha in the Lotus Sutra: What the Name Means and Why the Introductory Chapter Lists Twenty Thousand Beings Sharing One Title
Sun Moon Lamp Light Buddha is the last of twenty thousand Buddhas sharing one title in the Lotus Sutra's opening chapter.
Moc Duc Star in Nine Luminaries: Meaning in Folk Belief
Discover Moc Duc star, one of the three lucky stars in Nine Luminaries: its influence, worship ritual, best time, and notes for men and women.
The Palace of Fortune and Virtue in Zi Wei Dou Shu: Meaning and Interpretation
The Palace of Fortune and Virtue in Zi Wei Dou Shu reflects ancestral blessings, inner nature, and the capacity to enjoy fortune.
What Is Tang Mon in Tu Vi, and How Does It Affect Fortune Periods?
Tang Môn in Tử Vi belongs to the Thái Tuế ring, governing sorrow, loss, and mourning. Its placement, meaning when holding Mệnh.
Can you marry in a Kim Lâu year and how is Kim Lâu calculated for marriage?
Kim Lâu: divide tuổi mụ (lunar age) by 9; remainders 1, 3, 6, 8 are affected. Birth years affected for weddings in 2026 and 2027, and where the books differ.
Which Colors Suit Metal, Wood, Water, Fire and Earth Elements, and Which to Avoid According to the Five Elements?
Feng shui links each Kim, Mộc, Thủy, Hỏa, Thổ destiny to colors it treats as suitable or unfavorable. A color chart and where the books disagree.
Sun Star (Thai Duong) in the Nine Luminaries: Folk Belief Significance
Explore the Sun Star (Thai Duong) in the Nine Luminaries: why it is considered auspicious, its impact on career and wealth, and the proper ritual to honor it.
Tho Tu Star in Cuu Dieu: Meaning in Folk Beliefs
Tho Tu is one of the 9 governing stars in Cuu Dieu, classified as a neutral star. This article analyzes its meaning, influence, and the ritual to appease it.
What Is the Year-Opening Bud-Picking Custom and Why Has It Shifted to Receiving Lộc?
Year-opening bud picking is the Vietnamese custom of taking a small green branch from a temple for luck. Today many ask for lộc or buy salt instead.
Auspicious Plants by Destiny: Which Plants Should Each Element Grow According to the Five Elements?
Five Elements feng shui assigns each plant its own element, not always Wood. See how to determine a plant's element and pick one that suits your destiny.
What is Chính tinh?
Chinh tinh are the 14 core stars of a Tu Vi chart, including Tu Vi, Thien Phu and Thai Duong, and they shape each palace's personality.
Should You Build a House, Marry, or Have a Child in Your Zodiac Year? How to Calculate Kim Lâu, Hoang Ốc, Tam Tai, and Understand Them Correctly
Zodiac year taboos on building, marrying, or having a child, how Kim Lâu, Hoang Ốc, and Tam Tai are calculated by lunar age, and why methods differ.
What Are the Twelve Trực Kiến Trừ Mãn Bình Định Chấp Phá Nguy Thành Thu Khai Bế?
The twelve trực, from Kiến and Trừ to Khai and Bế, form a twelve-day cycle for judging each day, rooted in old calendars and the Hiệp kỷ biện phương thư.
Thai Am Star in the Nine Luminaries: Meaning, Worship Rituals, and What to Know
The Thai Am star is one of the three auspicious stars in the Nine Luminaries, tied to career and love. A monthly ritual on the 26th lunar day may help.
Where is the Grand Memorial Ceremony for King and Buddha Emperor Tran Nhan Tong's Parinirvana (1st day of the 11th lunar month) held, what rituals does it include, and why is it tied to Yen Tu and Ngoa Van?
The Grand Memorial for Buddha Emperor Tran Nhan Tong's Parinirvana is held at Cung Truc Lam, Yen Tu and Ngoa Van Pagoda each year.
La Hau Star in the Nine Luminaries: Meaning and Folk Perspectives
Explore the La Hau star in the Nine Luminaries: characteristics, inauspicious meanings, ritual practices, and an objective view from folk beliefs.
Reading a Career on a Tử Vi Chart: Which Palaces, Which Star Sets, and Where to Stop?
A career reading on a Tử Vi chart centres on the Mệnh, Tài Bạch and Quan Lộc triangle, the Phu Thê palace opposite, plus Thiên Di and Phúc Đức.
Hexagram 23 (Bo / Splitting Apart) - Meaning and Application in the I Ching
Hexagram 23 (Bo / Splitting Apart) in the I Ching: the mountain over the earth, stripping and decline, and lessons on yielding and waiting for recovery.
In What Order Do You Read a Tử Vi Chart? Mệnh, Thân, Cục, Stars and Periods
How Vietnamese Tử Vi books order a chart reading: Mệnh and Thân first, then Cục, the major stars, the palaces in aspect, auxiliary stars and the periods.
Decoding Hexagram Shan Feng Gu (Mountain over Wind) in the I Ching - Structure and Lessons
Hexagram Shan Feng Gu (18) in the I Ching symbolizes decay and the need for repair, with lessons on staying calm and reforming with tact.
Hexagram Thủy Hỏa Ký Tế (No. 63, 既濟, ䷾): When the Work Is Done and Why 'Good at First, Chaos at the End'?
Thủy Hỏa Ký Tế (No. 63) is the only hexagram with all six lines in correct position and paired. It teaches small success and a good start but chaotic end.
Hexagram 44 Thiên Phong Cấu (姤): The Unplanned Encounter and Why a Newly Born Yin Line Is Taken Seriously
Hexagram 44 Thiên Phong Cấu, one newly born yin line beneath five yang lines, speaks of sudden encounters and how to spot a new shoot while it is still small.
Nguyệt Kỵ and Dương Công kỵ nhật: What Hiệp Kỷ Biện Phương Thư Records and What It Rejects
Hiệp Kỷ Biện Phương Thư records Nguyệt Kỵ and rejects Dương Công kỵ nhật. An analysis of the original Chinese text, separating old rules from folk beliefs.
Grand Commandant Ly Thuong Kiet: The Nhu Nguyet River Defense Line and the Temple in Bac Ninh
Ly Thuong Kiet led the Ly Dynasty victory on the Nhu Nguyet River line in 1077, and his temple in Tam Giang, Yen Phong, Bac Ninh honors that legacy.
What Are the Twelve Heavenly Generals and Twelve Monthly Generals of Da Liu Ren, and How Do They Differ?
Da Liu Ren builds the heaven plate from twelve Monthly Generals that shift with mid-qi, then places twelve Heavenly Generals from the Nobleman.
Sun and Moon in Vietnamese Astrology: Thai Duong and Thai Am, How Temple and Fall Positions Decide Meaning and Why Position Matters More Than Star Name
Nhật Nguyệt pairs Thai Duong and Thai Am in Tu Vi, two stars whose meaning shifts with palace position and birth hour. Position decides how they read.
What Is the Sun Moon Both Bright Pattern: Conditions, Differences Between Schools, and Why Star Brightness Decides
Sun Moon Both Bright is a Purple Star pattern where the Sun and Moon stars are both strong, usually in the Ox or Goat palace.
What Is the Twenty-Eight Mansions Day Ruling Star and Why Does Each Day Have One?
Nhị thập bát tú trực nhật assigns 28 stars to rule days in a cycle, tied to diễn cầm and date selection. This article analyses its origins and calculation.
Nhị thập bát tú trực nhật: How Are the 28 Mansions Assigned to Days Across Seven Giáp Tý Cycles?
Nhị thập bát tú trực nhật pairs the 28 mansions with days across seven Giáp Tý cycles of 420 days. Hiệp kỷ biện phương thư records it and criticises it.
Celestial Executioner (Tian Zhan Sha) in residential Feng Shui - identification and remedies
Celestial Executioner (Tian Zhan Sha) forms when a straight road, corridor or gap points at a house. See how to spot it and which remedies may deflect it.
What is Bệnh Dược?
Bệnh Dược (病藥, 'disease and medicine') is a BaZi principle that finds a chart's flaw and picks the Useful God to correct it, seeking Five Elements balance.
