What constellation does the sun reach?

The planets corresponding to the twelve constellations.

12 constellation originated from Greek mythology, and the constellation originated from Babylon, one of the four ancient civilizations. The ancient Babylonians divided the sky into several parts, called? Constellation that area, but at that time the constellation was useless, and the name disappeared after it was discovered. The constellation 12 on the ecliptic was originally used to measure time, unlike people's personality now.

In 922, the International Astronomical Union decided to divide the sky into 88 constellations, and the names of these constellations were basically named after historical names. 1928, the international astronomical union officially announced the names of 88 constellations. These 88 constellations are divided into three celestial spheres, 29 northern hemispheres, 47 southern hemispheres, 12 natural enemy islands and the vicinity of the ecliptic.

Just as some ethnic groups in East Asia define a person's zodiac according to the year of birth, many countries use constellations to correspond to a person's date of birth. Birthday constellation comes from astrology, trying to explain people's character and destiny by their birthplace, date of birth and celestial position.

The date of birth corresponds to the sun constellation as follows. Because the orbit of celestial bodies is different from the solar calendar, the difference between before and after each year is 1-2 days, which is different from China and the 24 solar terms. Solar terms? The distance between them is the same, the solar term time is accurate to minutes (minutes instead of words), and the dividing line of constellations is different every year.

Aries March 21-April1September 15-May 19-May 13 vernal equinox-the day before April 20-May 20, Grain Rain Taurus 6544. Grain Rain-Xiaoman, September 2009, Summer Solstice-Leo, July 23-August 22, August16-September 15, August 10, September 16-6/kloc-0. +065438+1October1565438+1October 17- Sagittarius 65438+1October 22nd-65438+February 2nd1February 2nd.