The constellations and the signs is a curious subject that has always attracted the attention of man; Since ancient times, man realized that at night when observing the night sky, two different types of stars appeareda group that remained static and another that moved at different speeds, even changing direction but towards the same direction, the stars that moved were called planets and the group of stars that remained motionless were called constellations.
The zodiac is divided into twelve constellations and its name is due to the area of the sky located around the ecliptic, «The ecliptic, or apparent movement that the sun makes around the Earth, is conventionally divided into twelve sections where the 12 constellations are located that constitute the Zodiac, so that each month the sun travels through one of the signs of the zodiac, precisely the one that we do not see during the night”. teinteresasaber.com(2013)
The zodiac is traditionally divided into twelve constellations that correspond to the twelve signs. In fact, the ecliptic passes through thirteen constellations in the sky, but one of them, Ophiuchus (Serpent), is not part of the traditional zodiac. The constellations present in the zodiac are: Aries, Taurus, Gemini, Cancer, Leo, Virgo, Libra, Scorpio, Ophiuchus (Serpentarius), Sagittarius, Capricorn, Aquarius and Pisces. astronoo.com (sf)
Astronomically, the exact time the sun passes in each constellation may differ from the dates in traditional astrology; Aries it is transited by the Sun between April 19 and May 13, it is located between the constellations of Pisces, to the west, and Taurus to the east; Taurus it is transited by the Sun between May 14 and June 21, between Aries to the west and Gemini to the east; Gemini it is transited by the Sun between May 20 and June 20, it is located about thirty degrees northwest of the Orion constellation; Cancer it is transited by the Sun in late July and early August, a small constellation, almost goes unnoticed.
Leo it is transited by the Sun between August 15 and September 15; Virgo it is transited by the Sun between September 16 and October 31, with Leo to the west and Libra to the east, Virgo being the largest constellation; Pound it is transited by the Sun between November 1 and November 15, with Virgo to the west and Scorpio to the east; scorpio it is transited by the Sun between October 22 and November 21.
Sagittarius it is transited by the Sun between December 15 and January 19, with Scorpio to the west and Capricorn to the east; Capricorn it is transited by the Sun between December 22 and January 19; Aquarium it is transited by the Sun between January 19 and February 20, it is the oldest constellation; Pisces it is transited by the Sun between March 11 and April 18, it is the oldest constellation.