Western constellations, through Babylon will initially be the sun in an orbit is divided into 12 area (the original form of modern signs of the zodiac), is used to calculate the date/time.The babylonians found that the operation of the planets in the sky, is associated with the change rule of nature, so they will sign as one of the gods to deal with the world.Sue beauty and the akkadian priests, regularly report to the king of solar eclipse eclipse time, and make corresponding interpretation of turbid.

In the latterfacesWhen a long period of time, astrology sign has been used to interpret an act of god, then the babylonians Berossos was staying on the island of the same books and class, astrology to spread widely.Later, by "the human body is a small universe", using level astrology gradually developed into three: explain the birth chart effects on people;Predict the nature and national fortunes;When time to used to things divine.And sign in before and after the middle ages, because of Christianity against, almost disappear, then in the Renaissance was able to be accepted.The evolution of history, make astrology also divided into all kinds of school.

Astrological sign development in modern times, the highest utilization rate is a person's birth chart to explain nature, to the eclipticThe zodiac, with nine planets, then reference the planet constellation of various special Angle (rising sign, zenith, various phase), you can find planetary magnetic field to the person's character and the influence of various aspects.

And if with the sign of the two plates do sign in comparison, more can understand two people get along way and characteristics.Which is itself, as well as make guidance problems getting along with people.