How is the exact time of the Beginning of Autumn calculated? What is the origin of the beginning of autumn?
The Beginning of Autumn is the seventh month of the twenty-four solar terms. So how do we know when it is? How is the exact time of the Beginning of Autumn calculated? Autumn is divided into early autumn, mid-autumn and late autumn according to the time period. The seventh month of the lunar calendar is early autumn, and the Beginning of Autumn and End of Heat in the 24 solar terms are in the seventh month of the lunar calendar. You can also learn more about the seventh lunar month of 2019 on Shuimoxiansheng.com! Come and pay attention!How is the exact time of the Beginning of Autumn calculated?Date calculation[Y*D+C]-L Formula interpretation: Y=last two digits of the year, D=0.2422, L=number of leap years, C=7.5 in the 21st century and 8.35 in the 20th century . For example: The date of the beginning of autumn in 2088 = [88×0.2422+7.5]-[88/4]=28-22=6, so August 6 is the beginning of autumn. Exception: For 2002, add 1 day to the result. The Origin of Beginning of AutumnThe beginning of autumn occurs on August 7 or 8 every year when the sun reaches 135° of the ecliptic longitude. The "Li" in Li Qiu means beginning, and "Qiu" refers to the period when crops mature. The Beginning of Autumn marks the end of summer and the beginning of cool autumn. It is a solar term that reflects the seasons.According to the Collection of Explanations of the 72 Seasonal Changes in the Lunar Calendar: "Autumn means to pull, and things are pulled together during this period." The Beginning of Autumn not only indicates that the hot summer is about to pass, but also that autumn is about to come. It also means that the plants are beginning to bear fruit and the harvest season has arrived. The ancients regarded the Beginning of Autumn as an important moment between summer and autumn and always attached great importance to this solar term. |
>>: Is it a good idea to give your child a haircut in the beginning of autumn in 2019?
Recommend
Is it a good idea to get married during the Grain Full solar term in 2021? What do I need to prepare to get a marriage certificate?
Speaking of getting a marriage certificate, I beli...
Is it a good idea to get engaged on the 20th day of the first lunar month in 2022? What should you pay attention to when getting engaged?
The first month of the lunar calendar is the first...
Is the ninth day of the fifth lunar month in 2021 suitable for moving? What should I prepare before moving in?
The feet are steaming with the hot earth air, and ...
What is the best thing to eat on Laba Festival? How is Laba Festival celebrated in different parts of China?
Introduction: Laba Festival is a typical tradition...
What is the effect of the Five Emperors’ Coins for warding off evil spirits? Can spending coins really ward off evil spirits?
The Five Emperors' Coins have a long history a...
Is the 14th day of the seventh lunar month in 2018 suitable for funerals? How auspicious or inauspicious is the time?
What people seek in life are nothing more than fam...
Is it a good day to move house on the third day of the first lunar month in 2018?
When is the third day of the first lunar month in...
Is June 25th of the lunar calendar 2021 an auspicious day? Is it good to pray?
It is also important to choose a good time to pray...
Analysis of the date of July 21st in the lunar calendar in 2021. Can the contract be signed on that day?
There are certain rules and regulations for choosi...
Query the auspicious and unlucky time of September 13, 2017, and the auspicious and unlucky time of September 13, 2017
The falling leaves indicate the beginning of autu...
Are children conceived during the Ghost Festival the reincarnation of a ghost? Is it good to get pregnant during the Ghost Festival?
The Zhongyuan Festival is also known as the Mid-Au...
Is the first day of September in the lunar calendar of 2020 an auspicious day for travel?
Traveling is a great way to relax and release stre...
Is it suitable to decorate your home during the heavy snow on November 12, 2019? Here are 10 Feng Shui tips for decorating your home!
In the blink of an eye, the weather has become col...
Is the tenth day of the twelfth lunar month in 2017 an auspicious day in the lunar calendar?
Introduction: In our country's traditional cus...
What time is the summer solstice on June 21, 2021? Introduction to Summer Solstice Customs
The specific time of the summer solstice is differ...