How to distinguish between the lunar and solar calendars? How to distinguish between the lunar calen

The solar calendar, or solar calendar, is based on the return year of the four seasons (the earth revolves around the sun) as the basic cycle, and has nothing to do with the change of the moon phase. The average length of the solar calendar year is equal to the return year, and the number of days in the calendar month and the number of months in the year are artificially prescribed.

The lunar calendar, that is, the lunar calendar (the moon was called the lunar in ancient China), takes the cycle of the moon as the basic cycle. The average length of the calendar month is 30 days for odd-numbered months, 29 days for even-numbered months, and 1 year for 12 calendar months, for a total of 354 days. 11 leap days are added within 30 years, which are placed at the end of December of the 2nd, 5th, 7th, 10th, 13th, 16th, 18th, 21st, 24th, 26th, and 29th years.

Currently, the lunar calendar is only used in Islamic countries and regions. (Note that the lunar calendar is not the same as the one we have).

Gregorian calendar, abbreviated for public calendar. The current universal calendar, the real name of the Gregorian calendar (enacted by the Pope), a solar calendar. I won't go into detail about using it every day.

The lunar calendar, the traditional Chinese calendar, is a lunisolar calendar (we often refer to it simply as the lunar calendar, which must be distinguished from the aforementioned lunar calendar). The synodic month of the lunar phase change cycle is used as the basis of the calendar month, and the cycle of the return year is taken into account, and the method of adding leap months is used to make the average length of the calendar year and the length of the return year close. The New Year is the first day of the first calendar month, and the time between the two New Moons is January, the major month is 30 days, the minor month is 29 days, and the year is set up for 12 months, a total of 354 or 355 days.

In order to bring the calendar year closer to the return year on average, 7 leap months are added to the 19 calendar years, and the year with a leap month has 13 months, a total of 384 or 385 days, which is called a leap year. The 19 calendar years and the 19 return years are almost equal in length, and the 7 leap months are generally in years 3, 6, 9, 11, 14, 17, and 19. The specific month in which it is placed is related to the middle qi of the 24 solar terms.

The 24 solar terms are actually composed of 12 solar terms and 12 middle terms (is it unexpected), the two are arranged alternately, and each month has its fixed middle air, such as the month containing the rain is the first month. There are 19 * 12 = 228 mid-terms and solar terms in the 19 return years, but there are 235 synodic months, apparently there are 7 months without mid-terms and 7 months without solar terms. The lunisolar calendar stipulates that the month without the mid-air is the leap month of the year.

It's very simple, looking at the days of the lunar calendar, on the fifteenth day of each lunar calendar, as long as there is a moon at night, it is a full moon, and there is only a crescent moon on the first day of the new year, and each month is 29 or 30 days. There is also a leap month every two or three years.

In the Gregorian calendar, except for February, which has 28 or 29 days, the rest of the months are 30 or 31 days. And the 24 solar terms are basically determined on the days of the solar calendar, and they are not bad for one or two days. But the change of days has nothing to do with the waxing and waning of the moon.

Here's how to distinguish between the lunar and solar calendars:

The solar calendar is the Gregorian calendar, which is the calendar of the months and days mentioned in the calendar, that is, the calendar according to which schools and work are followed, and the lunar calendar is the lunar calendar, which is the first day of the month that is usually talked about, or the calendar that is followed when calculating solar terms or traditional festivals.

The lunar calendar is the traditional calendar of our country, and there are names such as the lunar calendar, the Chinese calendar, the summer calendar, the Han calendar, the Chinese calendar, etc., but the lunar calendar is not a lunar calendar but a lunisolar calendar.

Here's how to distinguish between the Gregorian and lunar calendars:

The Gregorian calendar is the Gregorian calendar: we now mainly use the internationally accepted calendar, the Gregorian calendar. It is based on a solar return year as a year, and then divided into 12 months (the number of months has 31 days, 30 days, and 29 days, all of which are artificially prescribed), and it is called the solar calendar, that is, the solar calendar.

In addition to the Gregorian calendar, China has retained the calendar that has been used since the Xia Dynasty: the summer calendar, which is based on the twelve moons as a year, so that the time of the year is more than ten days less than a solar return year, so it is called the lunar calendar (the moon is called the lunar calendar). It also contains the knowledge of the 24 solar terms and other calendars, which are closely related to agricultural production, so it is also called the lunar calendar.

The distinction between the lunar and solar calendars is as follows:

First, the time is different.

The lunar calendar is the twelve months of a common year, and the annual duration is 354 or 355 days. The Gregorian calendar has 365 days in a normal year and 366 days in a leap year, with a leap year every four years.

Second, the number of days is different.

The length of the calendar month is determined by celestial phenomena, with the 30th day for the big month and the 29th day for the minor month. The Gregorian calendar has 31 days for the big month and 30 days for the minor month, and the special number of days in February is 28 days in ordinary years and 29 days in leap years.

Third, the name is different.

The lunar calendar is commonly known as the lunar calendar, and the usual name is the beginning of the month as the day of a certain month, such as: the beginning of September.

Eighth, the beginning. 9. The tenth day of the first month; Mid-month: September.

Ten. V.XVI; The end of the month is September 30, and the word "day" is not added after the salutation. The Gregorian calendar, also known as the Gregorian calendar, is usually called a certain day of a certain month, such as: March 12, April 20, May 31, the time must follow the word "day".

The lunar calendar is a calendar set based on the apparent motion of the moon, called the lunar calendar, referred to as the lunar calendar, which is inherited from East Asia.

Even if the solar calendar refers to the Gregorian calendar, the calendar set up on the basis of the sun's apparent movement, called the solar calendar, referred to as the solar calendar, is now commonly used in the world is this, because it is ** in the West, it was transmitted to our country during the Xinhai Revolution, so it is also called the new calendar.

The lunar calendar is the twelve months of a common year, and the annual duration is 354 or 355 days. The Gregorian calendar is 365 days in a normal year and 366 days in a leap year. The big month of the lunar calendar is the 30th and the small month is the 29th.

The Gregorian calendar has 31 days for the big month and 30 days for the small month. The lunar calendar is usually called the first day of the month, while the solar calendar is usually called the day of the month.

The way to distinguish between the lunar and solar calendars is,The solar calendar is the abbreviation of the solar calendar, which is a calendar based on the return year, the lunar calendar is the abbreviation of the solar calendar, which is the calendar based on the synodic month, and the lunar calendar is a combination of the 24 solar terms and the lunisolar calendar.

Fifteen moon sixteen round, Laba porridge and other familiar sayings, all involve the lunar calendar - a kind of calendar, calendar members of this big family, such as the lunar calendar, the Gregorian calendar, the summer calendar, the lunar calendar, the solar calendar, etc., they often make people headaches, the calendar is actually people's summary of the regularity of changes in the sky, the formulation of the calendar, often related to the cognitive level at that time.

There are more than 100 kinds of calendars used in China from ancient times to the present, but no matter how many calendars there are, they can be classified into three major systems, the solar calendar, the lunar calendar and the lunisolar calendar. The main difference between the three systems is the calculation period, which has two types, one is the period of the Earth's revolution around the Sun, and the other is the period of the Moon's revolution around the Earth.

Introduction to the Gregorian calendar

The solar calendar, also known as the solar calendar, is a calendar based on the cycle of the earth's revolution around the sun, and the solar calendar is approximately equal to the return year, 12 months of the year, this month, which is actually unrelated to the synodic month. According to the date of the solar calendar, the four seasons can be clearly seen in a year, but in each month, the moon's new year, Wang, and the two strings can not be seen.

The Gregorian calendar that is now common in the world is a kind of solar calendar, with 365 days in a normal year, 366 days in a leap year, a leap every four years, a leap once every 100 years, and then a leap in the 400th year, that is, there are 97 leap years in every 400 years, and the average length of the calendar year of the Gregorian calendar is only 26 seconds away from the return year, and it is only one day to accumulate 3300 years.

1. The rules are calculated differently. The lunar calendar is a lunisolar calendar, taking the cycle of moon phases, that is, the synodic month as the length of the month, referring to the return year of the solar land cover as the length of the year, and setting the 24 solar terms and leap months to adapt the average calendar year to the return year. The Gregorian calendar, on the other hand, is a calendar based on the cycle of the Earth's revolution around the Sun.

2. The historical origin is different. As a traditional Chinese calendar, the lunar calendar has been widely used in the life and production of the early Qing Dynasty since the time of Xuanyuan Yellow Emperor. The Gregorian calendar, also known as the Gregorian calendar, was developed by the ancient Egyptians based on long-term observations of the waters of the Nile** and Sirius.

3. The meaning of application is different. The lunar calendar also divides the year into 24 solar terms according to the position of the sun, reflecting the climate change of cold and hot summer, so as to engage in agricultural activities. According to the solar calendar, the changes in the heat and cold of the four seasons are evident throughout the year.

Summary. Dear, hello, how to distinguish between the lunar calendar and the solar calendar: 1

The Gregorian calendar is equivalent to the Gregorian calendar, that is, the time it takes for the earth to revolve around the sun, which is called the return year in astronomy, which is probably a day. 2.The lunar calendar is a lunisolar calendar, the months of the lunar calendar are determined according to the cycle of moon phase changes, in order to make the average length of the lunar year consistent with the return year, people need to add a boudoir month in some years, that is, the boudoir year.

Dear, hello, how to distinguish between the lunar calendar and the solar calendar: 1The Gregorian calendar is equivalent to the Gregorian calendar, that is, the time it takes for the earth to revolve around the sun, which is called the return year in astronomy, which is probably a day.

2.In order to make the average length of the lunar year consistent with the return to the Huaipin year, people need to add a boudoir month in some years, that is, the boudoir year.

Lunar calendar, the traditional Chinese calendar. It varies according to the cycle of the phases of the moon, and each high dispersion of the lunar phase synodic changes to one month; And divide a solar return year into 24 segments, digging and shading to form 24 solar terms. By referring to the solar return year, a leap month is set to adapt its average calendar year to the regression year.

The lunar calendar merges the lunar and solar calendars to form a lunisolar calendar.

Summary. Hello dear. The names of the lunar calendar and the solar calendar are different, the lunar calendar:

Commonly known as the lunar calendar, and the solar calendar is also known as the Gregorian calendar, the time of the year is different from the lunar calendar, and the number of days in each month of the lunar calendar and the solar calendar is also different; The Gregorian calendar is the current Gregorian calendar, and the formulation of the solar calendar is based on the earth's movement cycle.

Hello dear. The names of the lunar calendar and the solar calendar are different, the lunar calendar: commonly known as the lunar calendar, and the solar calendar is also known as the Gregorian calendar, the time of the year is not the same as that of the lunar calendar, and the number of days in each month of the lunar calendar and the solar calendar is not the same; The Gregorian calendar is the current Gregorian calendar, and the formulation of the Gregorian calendar is based on the rapid disadvantage of the movement cycle that traps the earth.

Lunar calendar: called the lunar calendar, the usual name of the beginning of the month is the first day of a certain month, such as: the eighth day of the ninth month, the ninth day of the first month, the tenth day of the first month, and the middle of the month is:

September 15, 16, the end of the month is September 30, the name is not added to the word "day", and the Gregorian calendar is also known as the Gregorian calendar, the usual name is a certain day of a certain month, such as: March 12, April 20, May 31, the time is followed by the word "day", secondly, the time of the year is different, the solar calendar: 365 days in ordinary years, 366 days in the boudoir year, a leap every four years, a leap once every 100 years, and then a boudoir in the 400th year, that is, there are 97 boudoir years in every 400 years, which month is big in a year, which month is small, which month is fixed;