Does the constellation look at the solar calendar or the lunar calendar?

Constellations are calculated according to the solar calendar, because westerners usually say that birthdays are solar calendars (new calendars). The lunar calendar in China is a combination of the lunar calendar and the solar calendar, but there are some deviations from the calculation of the solar calendar. The date of the constellation is accurate to the number of days, and it will be more accurate to divide it with the solar calendar.

Babylonians made a long-term prediction of these constellations, determined the ecliptic through observation, and divided it into 12 equal parts, which became the "zodiac". These zodiac signs are named after the 12 constellation respectively. Starting from the vernal equinox, counterclockwise is Aries (Aries), Taurus, Gemini, Cancer, Leo, Virgo, Libra, Scorpio, Sagittarius (Sagittarius), Capricorn, Aquarius (Aquarius) and Pisces.

Constellation date division:

Aries: March 21~ April 20

Taurus: April 2 1 to May 2 1.

Gemini: May 22nd to June 2nd1

Cancer: June 22nd to July 22nd.

Leo: July 23rd to August 22nd.

Virgo: August 23rd to September 23rd.

Libra: September 24th ~ 65438+1October 23rd.

Scorpio: 65438+1October 24th ~165438+1October 22nd.

Sagittarius:165438+1October 23rd to 65438+February 2nd1

Capricorn: 65438+February 22nd ~ 65438+1October 20th.

Aquarius: 65438+1October 21~ February 19

Pisces: February 20th to March 20th.