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Results for "tiet khi"
TermTiết khí
- Solar terms are 24 markers dividing the year by the Sun's position on the ecliptic, used in East Asian calendrics to determine seasons and festivals.
- 1 source
Calendar and astronomy
StartLunar-solar converter
Convert lunar and solar dates both ways, with leap months, stems and branches and solar terms, or count days between dates.
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.
What is Tiết khí?
Solar terms are 24 markers dividing the year by the Sun's position on the ecliptic, used in East Asian calendrics to determine seasons and festivals.
Why 'believe it if it fits, argue if it doesn't' fortune-telling clips spread so fast online: the mechanism that makes a vague reading sound personal
Why vague fortune-telling clips spread online: the Barnum effect, confirmation bias, the need for control, and algorithms that favour controversial content.
Why We Avoid the Belongings of the Dead and Seek New Year's Luck: Contagious Magic in the Modern Mind
Contagious magic rests on two laws: contact transfers properties, and similarity means shared essence. Rozin's 1986 experiments show they still shape us.
What Do Thấu Can and Thông Căn Mean in Bát Tự, and Why Do They Matter?
Thấu can is a stem exposed among the four pillars; thông căn is a stem rooted in a branch. Together they show whether that stem has real strength.
Tam nguyên and the 18 Ju of Qimen: How to Derive the Ju Number from Solar Terms According to the Source Texts
Tam nguyên splits each solar term into three five-day spans, each with one Kỳ Môn cục. The 24-term table follows the Hiệp kỷ biện phương thư.
The Twenty-Four Solar Terms: Why the Solar Calendar Lives Inside the Lunar Almanac, and Why It Ties to Farming
The 24 solar terms are seasonal markers tied to Earth's orbit around the Sun, used as a farming guide in the lunar almanac.
What Is Lập Đông, When Does It Begin, and What Customs Come With It?
Lập Đông is the 19th of the 24 solar terms, marking the start of winter and usually falling on 7 or 8 November each year.
Dong Chi and Tet Dong Chi: the shortest day of the year, che troi nuoc, ancestor worship, and why Dong Chi was once the year's starting point
Dong Chi is the 22nd solar term and the shortest day of the year. For the Chinese community it is Tet Dong Chi, a time for che troi nuoc and ancestor worship.
Building the Four Pillars of BaZi from birth date and time: the year pillar changes at Lap Xuan, the month pillar changes at the solar term, the day pillar follows the 60-cycle, and the hour stem is derived from the day stem
BaZi's Four Pillars from birth date and time: the year pillar turns at Lap Xuan, the month at solar terms, the day runs the 60-cycle.
How to Determine Yang Dun or Yin Dun, the Ju Number, and Zhi Fu and Zhi Shi in Qi Men Dun Jia
Solar terms set Yang Dun or Yin Dun, and the fu tou day sets the yuan. This guide covers ju numbers, super spirit and qi continuation, Zhi Fu and Zhi Shi.
What Makes the 2027 Lunar Calendar Special and How to Look Up Dates Correctly
Lunar calendar 2027: year of Đinh Mùi, Tết on Saturday 6 February 2027, no leap month. Key dates, solar terms, and how to look up dates and convert Can Chi.
Hexagram Thủy Trạch Tiết (No. 60, 節): Moderate Restraint and Why Harsh Restraint Does Not Last
Hexagram Thủy Trạch Tiết (No. 60) in Kinh Dịch pairs Khảm above with Đoài below. Its Quái từ favors moderate restraint, since harsh restraint cannot last.
Is an Online Bát Tự Chart Accurate and Should You Use It? How to Check and the Limits You Need to Know
Online Bát Tự charts build fast, but accuracy hinges on birth hour data, time zone, and solar terms. Know when to trust them and when a reader must verify.
What is Nguyệt Lệnh?
Nguyệt Lệnh (月令) is the Month Pillar's Stem and Branch in BaZi, the seasonal qi of the birth month that shapes the Day Master's strength.
Is the Lunar Calendar Science or Superstition? Two Layers of One Calendar, the Computable Astronomy and the Day-Selection Layer Added Later
Lunar dates, leap months and solar terms are verifiable astronomy, while auspicious days and lucky stars are a later day-selection layer.
What's on in Vietnam in October 2026? Festivals, lunar dates and where to go
Vietnam's October 2026 festival calendar: Côn Sơn Kiếp Bạc, Lam Kinh, Katê, Sene Dolta, Hanoi Autumn Festival, Keo Pagoda, plus lunar dates.
What is Điều Hậu?
Điều Hậu (調候) is a BaZi principle for choosing the useful god by regulating a chart's hot-cold and dry-moist climate, used when temperature is skewed.
Why Does Vietnamese Tet Sometimes Differ from Chinese New Year by a Day or Even a Whole Month?
Vietnamese and Chinese Tet differ because the new moon is calculated in different time zones and leap months follow different rules.
Thien Hinh and Thien Dieu Stars in Zi Wei Dou Shu: Origins and Detailed Meanings
Thien Hinh and Thien Dieu stars in Zi Wei Dou Shu: their origins, nature, and detailed meanings, plus how they act with other stars.
How Ba Tu Major Cycles Are Set: Why They Run Forward or Backward by Gender and the Yin Yang of the Year Stem, How the Starting Age Is Counted from Days to the Nearest Solar Term (Three Days to One Year), and How to Read a Ten Year Major Cycle Together with the Annual Cycle Against the Useful God
Ba Tu major cycles are set by gender and the yin yang of the year stem, with starting age counted from days to the nearest solar term at three days per year.
The Origin and Meaning Behind the Name "Tết Nguyên Đán"
The name "Tết Nguyên Đán" comes from "Tiết," a marker in the agricultural calendar, and "Nguyên Đán," meaning the first morning of the new year.
Thanh Minh Festival and the Distinctive Grave-Visiting Custom of the Vietnamese
Thanh Minh in Vietnam is mainly an occasion to remember ancestors by visiting graves, unlike China where spring outings also occur.
The Vietnamese Lunar Calendar Is Actually a Lunisolar Calendar: Why the Shortened Name 'Lunar Calendar' Causes Misunderstanding
The Vietnamese lunar calendar is actually a lunisolar calendar combining the moon's phases and Earth's orbit around the Sun.
Expression Number 4: Detailed Meaning
Explore the detailed meaning of Expression Number 4 in numerology: personality, strengths, weaknesses, career, love, and combined numbers.
Expression Number 3: Detailed Meaning
Expression Number 3 in numerology: creative personality, communication, challenges, suitable careers, and advice for using that potential well.
Expression Number 9: Detailed Meaning
Expression Number 9 in numerology brings compassion, tolerance and a wish to serve the community, plus lessons in letting go.
Personality Number 2: Detailed Meaning
Explore the detailed meaning of Personality Number 2 in Numerology: strengths, weaknesses, outward expression, and relationships with other core numbers.
Expression Number 1: Detailed Meaning
Discover the detailed meaning of Expression Number 1 in numerology: personality, strengths, weaknesses, suitable careers, and lessons to overcome.
Personality Number 7: Detailed Meaning
Explore the detailed meaning of Personality Number 7 in Numerology: a quiet demeanor, sharp intuition, analytical mind, and a lifelong quest for knowledge.
Expression Number 5: Detailed Meaning
Explore the detailed meaning of Expression Number 5 in Numerology: personality, strengths, weaknesses, suitable careers, and life lessons to overcome.
Expression Number 2: Detailed Meaning
Discover the detailed meaning of Expression Number 2 in numerology: personality, career, love, strengths, weaknesses, and growth advice.
Personality Number 8: Detailed Meaning
Discover the detailed meaning of Personality Number 8 in numerology: strong, ambitious, mysterious personality and how they interact with the world.
Expression Number 7: Detailed Meaning
Explore the Expression Number 7 in numerology: personality, strengths, weaknesses, suitable careers, and relationships. This article is for reference only.
Personality Number 5: Detailed Meaning
Explore the detailed meaning of Personality Number 5 in Numerology: dynamic, freedom-loving, flexible communication, and challenges to balance.
Personality Number 9: Detailed Meaning
Discover the deep meaning of Personality Number 9 in numerology: personality traits, strengths, weaknesses, career and love compatibility.
Personality Number 1: Detailed Meaning
Explore the detailed meaning of Personality Number 1 in Numerology: independent character, innate leadership and challenges to balance.
Expression Number 8: Detailed Meaning
Discover the detailed meaning of Expression Number 8 in Numerology: ambition, power, material success, and the lesson of balance.
Expression Number 6: Detailed Meaning
Expression Number 6 in Numerology carries the mission of the nurturer, caregiver and happiness creator, with a lesson in balancing giving and self-care.
Soul Urge Number 6: Detailed Meaning
Explore the in-depth meaning of Soul Urge Number 6 in Numerology: Inner motivations, desire for love, family responsibility, and the journey toward harmony.
Personality Number 6: Detailed Meaning
Personality Number 6 in Numerology shows a warm, reliable, loving and responsible outer self, with a lesson in balance to avoid burnout and control.
Soul Urge Number 5: A Detailed Meaning
Explore the detailed meaning of Soul Urge Number 5 in Numerology: the craving for freedom, curiosity, love for adventure, and life challenges.
The 24 solar terms
The solar date each of the 24 terms begins, for every year from 2020 to 2035, computed from solar longitude in Vietnam time.
Start moments of the 24 solar terms, 1900 to 2100
The start moment of each solar term across 201 years in Vietnam time, with the solar longitude of the mark and a flag for moments falling close to midnight.
Vietnamese lunisolar calendar, 1900 to 2100
Every solar day from 1900 to 2100 with its lunar date, leap month flag, day and year stem-branch, the solar term in force and the day officer.
Daily hexagram by the Gua Qi method, 1900 to 2100
Every solar day from 1900 to 2100 with its ruling hexagram under the Gua Qi method (six days seven parts), the line ruling the day, the position in the sixty-hexagram cycle, the winter solstice anchor and the minutes elapsed since it, the solar term and the cardinal hexagram line for that term. Enough to recompute every row independently.
The 22 Major Arcana of the Tarot
The Major Arcana with Vietnamese and English names, keywords, and upright and reversed meanings.
