2 constellation table

The division date of the twelve constellations

The time division table of the twelve constellations is as follows:

1. The date of birth of Aries is from March 2 1 day to April 19 in the solar calendar.

The date of birth of Taurus is from April 20th to May 20th in the solar calendar.

3. Gemini's birth date is May 2 1-June 21in the solar calendar.

Cancer was born from June 22nd to July 22nd in the solar calendar.

Leo was born from July 23rd to August 22nd in the solar calendar.

6. Virgo's date of birth is from August 23rd to September 22nd in the solar calendar.

7. Libra's date of birth is September 23rd-65438+1October 23rd.

8. The date of birth of Scorpio is 65438+1October 24th-165438+1October 22nd.

9. The date of birth of Sagittarius is165438+1October 23rd-65438+February 20th.

10, Capricorn's date of birth is 65438+February 22nd -65438+ 10/9.

1 1, Aquarius date of birth Gregorian calendar 65438+1October 20th-February 18.

12. The date of birth of Pisces is from February to March 20th in the solar calendar 19.

Twelve constellations Source:

The well-documented constellations originated in Babylon, and the Babylonians put forward 30 constellations around 1000 BC. After the culture of the two river basins (Babylon) spread to Greece, ancient Greek astronomers supplemented and developed the Babylonian constellation and compiled the ancient Greek constellation table. Ptolemy, an ancient Greek astronomer, synthesized the astronomical achievements at that time and sorted out 48 constellations.

After the Middle Ages, the rise of European capitalism needed to expand outward, and the navigation industry was greatly developed. Ships sailing at sea need to navigate at any time. Stars are the best lights. Among the stars, the constellation has a special shape and is the easiest to observe. Therefore, constellations have received extensive attention. When Magellan sailed around the world, he not only used constellation navigation and orientation, but also studied constellations.

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 and 47 in the southern hemisphere, near the ecliptic 12.