The zodiac circle is made up of twelve different sun signs. Your date of birth determines which one represents you. The planets Sun and Moon move through the signs, along the plane of the ecliptic. The Zodiac signs are divided into twelve parts; each part or Rashi is of thirty degrees. Since the circle of zodiac space covers all the twenty-seven asterisms each Rashi has about two and a quarter Nakshatra. The Sun sign is the sign in which the sun is placed at the time of your birth. One Sun sign covers thirty days or nearly one month. Astrology is an ancient science using horoscopes charts, which helps forecast your future through the study of planets and the zodiac signs. The movement of the planets affects each area of your life: Love, Romance, Money, Health, Travel, Hobbies, Family, Career.