Is the constellation according to the lunar calendar or the solar calendar?

Constellations are divided according to the solar calendar. According to the month and day of your birth year,

For example, Gregorian calendar 03/2 1-04/ 19 is Aries,

The following are the twelve constellations for your reference.

Constellation name, constellation English name, constellation date, constellation attribute, lucky number, lucky color,

Aries Aries 03/2 1-04/ 19 fire signs 6, 7, bright red, blood red,

Taurus, Taurus, 04/20- 0520 earth sign 1 9, purple,

Gemini, Gemini, 05/2 1-06/20 air signs 3, 5, 7, light pink,

Cancer, Cancer, 06/2 1- 07/22 Water signs 8, 3, Tudiao,

Leo, Leo, fire sign 5, 9, brown, crimson,

Virgo, Virgo, Earth signs 4, 8, yellow,

Libra, Libra, 09/23- 10/22 air signs 6, 9, orange,

Scorpio, Scorpio,10/23-1/21water sign 3,5, dark gray, crimson,

Sagittarius, Sagittarius,11/22-121fire sign 9, black, white and gray,

Capricorn, Capricorn,12/22-0119 Earth signs 3, 7, crimson,

Water bottle, water bottle, 0 1/ 20- 02/ 18 air signs 4, 8, golden yellow,

Pisces, Pisces, 02/ 19-03/20 water signs 5, 8, purple,