What is the constellation connecting the front and back _ What does it mean to connect the front and back constellations?

What is the order of the twelve constellations?

The order of the twelve constellations is:

Aquarius, also known as Aquarius, starts and ends at 65438+1October 20th to February18th;

Pisces, starting and ending time 19 from February to March 20th;

Aries, also known as Aries, starts and ends from March 2 1 day to April 19;

Taurus, from April 20th to May 20th;

Gemini, May 2 1 to June 21;

Cancer, from June 22nd to July 22nd;

Leo, starting and ending from July 23rd to August 22nd;

Virgo, also known as Virgo, starts and ends from August 23rd to September 22nd.

Libra, starting from September 23rd to June 22nd,10;

Scorpio, starting and ending time is 65438+1October 23rd ~165438+1October 2nd1;

Sagittarius, also known as Sagittarius, starts and ends at165438+1October 22nd to 65438+February 2nd1;

Capricorn, also known as Capricorn, starts and ends from 65438+February 22nd to 65438+1October 65438+September 9th.

origin

Constellation originated in Babylon, one of the four ancient civilizations. The Babylonians divided the sky into many regions and called them "constellations", but at that time constellations were of little use and were rarely found and named. The constellation 12 on the ecliptic was originally used to measure time, not to express people's character as it is now.

1922, the General Assembly of the International Astronomical Union decided to divide the sky into 88 constellations, and their names basically followed the historical names. 1928, the international astronomical union officially announced the names of 88 constellations. These 88 constellations are divided into three celestial regions, 29 in the northern hemisphere, 47 in the southern hemisphere, and near the equator and ecliptic 12.