What constellation is the new calendar1August 8, 995?

Gregorian calendar = solar calendar

Constellations are calculated according to the solar calendar.

Clever record of the time of the twelve constellations

A year 12 months is divided into four seasons, and each season has three months, which is exactly one month for a constellation. As long as you remember the three constellations of each season and the dates of vernal equinox, summer solstice and autumn solstice, you can calculate the period of each constellation. For example, the three constellations in spring are Aries, Taurus and Gemini. Aries starts at the vernal equinox of 3/2 1, then Taurus starts at 4/2 1 and Gemini starts at 5/2 1.

Therefore, the derivation algorithm is correct:

Aries 3/2 1 vernal equinox 3/2 1

Taurus 4/265438

Gemini 5/265438

Cancer 6/2 1 summer solstice begins

Leo 7/2 17/22

Virgo 20 12 August 26th

Libra's autumnal equinox on September 22nd begins on September 22nd.

Scorpio 10/22 10/23

Sagittarius11/221/22

Capricorn 12/2 1 winter solstice121

Aquarius 1/2 1 1/20

Pisces 2 12/ 19

As for the discrepancy between the deduction algorithm and the correct time, I will try to adjust it myself.

However, because the earth revolves around the sun, the solar calendar returns to a slightly different position in a year. There may be a day difference between the vernal equinox, the summer solstice and the autumn solstice, so you need to check the astronomical calendar to get the correct time.