When did the thirteen constellations come into use?

When did the thirteen constellations come into use?

When did the thirteen constellations come into use? Everyone has heard that there are twelve constellations, but many people don't know that there are actually thirteen constellations, but they just haven't started to use them yet. This will tell you when to use the thirteen constellations. Please forward it quickly.

When did the thirteen constellations begin to use 1? The constellation we belong to is just above the sun's necessary route in the sky. It is also called the zodiac. Because it was generally believed that there were only twelve constellations in the past, they were collectively called the zodiac. In fact, the thirteen constellations have existed for a long time and have been used for a long time, but they have not been accepted by the broad masses of the people. From the astronomical point of view, the earth's orbit around the sun is fixed, and unless there is a very small probability event, the ecliptic will always be almost the same as today.

By the same token, if the position of the constant star has not changed at all, and the division of constellations has not been misinterpreted, there will always be thirteen constellations on the ecliptic, in addition to the constellation corresponding to the ecliptic, plus Ophiuchus. But in science, the position of the star is not fixed, it will move, which is called "self-motion" in astronomy.

Although the value is very small, after years of accumulation, the layout of astronomical phenomena will change greatly. When the thirteen constellations officially began to be widely used depends on when people can truly and thoroughly solve the mystery of this statement.

As for the new date after Ophiuchus joined, it actually brought great changes. Although Ophiuchus is between Scorpio and Capricorn, due to the close relationship between the constellations, the date of ownership of each constellation has changed.

Before the Thirteen Constellations are officially put into use, we can only hope that the power of science will grow and develop as soon as possible. It will give the Thirteen Constellations a truth in unknown so and give the audience a popular science lesson.

When did the thirteen constellations come into use? Thirteen constellations include Aries, Taurus, Gemini, Cancer, Leo, Virgo, Libra, Scorpio, Ophiuchus, Sagittarius, Capricorn, Aquarius and Pisces.

After the year 2000, our starry sky changed, and the dates of the constellations were different. The following is a statement of the new date:

Aries update date 04. 19. ~ 05. 13 original date 03.2 1. ~04.20

Taurus update date 05. 14. ~ 06.20 Original date 04.2 1. ~05.2 1

Gemini update date 06.2 1. ~ 07. 19 Original date 05.22. ~06.22

Cancer update date 07.20. ~ 08. 19 Original date 06.23. ~07.23

Leo update date 08.20. ~ 09. 15 Original date 07.24. ~08.23

Virgo update date 09. 16. ~ 10.30 original date 08.24. ~09.23

Libra update date 10.5438+0. ~ 1 1.22 Original date 09.24. ~ 10.23

Scorpio update date 1 1.23. ~ 1 1.29 Original date 10.24. ~ 1 1.22

Ophiuchus update date 1 1.30. ~ 12. 17

Sagittarius update date 12. 18. ~ 0 1. 18 Original date 1 1.23. ~ 12.2 1

Capricorn update date 0 1. 19. ~ 02. 15 Original date 12.22. ~0 1.20

Aquarius update date 02. 16. ~ 03. 1 1 original date 0 1.2 1. ~02. 19

Pisces update date 03. 12. ~ 04. 18 Original date 02.20. ~03.20

Ophiuchus also crosses the ecliptic.

Because of the change of the earth's axis, the position of the zodiac constellation is very different from that of two thousand years ago. Traditional astrology believes that the zodiac passes through twelve constellations, while modern astronomy emphasizes that the thirteenth constellation "Ophiuchus" also passes through the zodiac and is sandwiched between Sagittarius and Scorpio, so all the constellation dates will change.

If Ophiuchus is included in the thirteen constellations, Taurus becomes Aries, Pisces becomes Aquarius, and Sagittarius becomes Ophiuchus more than half the time, which has the greatest influence.

Scorpio has only six days left.

Scorpio is shortened to six days, while traditional Sagittarius has more than half the date, so it should be changed to Ophiuchus. This statement kept circulating on the road, and many shooters suddenly became "snake people". They couldn't adapt for a while and protested one after another!

Central weather bureau Astronomical Station explained that the path taken by the sun in a year is called the ecliptic. The twelve constellations in astrology refer to the twelve constellations that the sun passes through on the ecliptic. This statement originated in the Babylonian period 3000 years ago, and modern astronomical technology was developed. 1928, the international astronomical conference revised the constellation range and adopted Ophiuchus as the thirteenth constellation.

According to the Taipei Observatory, if according to astrology, the birthday constellation is determined by what constellation the sun sets at birth, it is indeed possible that the birthday constellation falls in Ophiuchus.

But because of the "precession", the ecliptic gradually moved westward. On average, every 7 1 year, the corresponding date of the birthday constellation will be one day short, and Ophiuchus will be born. However, astrology and astronomy are incompatible, so people don't have to care.