The twelve zodiac signs
These dates are the usual guidelines. Because the Sun doesn't change signs at the same hour every year, boundary days can shift by one day. The calculator determines it exactly for your birth year.
| Sign | Dates | Element | Modality | Ruler |
|---|---|---|---|---|
| Aries | March 21 to April 19 | Fire | Cardinal | Mars |
| Taurus | April 20 to May 20 | Earth | Fixed | Venus |
| Gemini | May 21 to June 20 | Air | Mutable | Mercury |
| Cancer | June 21 to July 22 | Water | Cardinal | Moon |
| Leo | July 23 to August 22 | Fire | Fixed | Sun |
| Virgo | August 23 to September 22 | Earth | Mutable | Mercury |
| Libra | September 23 to October 22 | Air | Cardinal | Venus |
| Scorpio | October 23 to November 21 | Water | Fixed | Mars / modern: Pluto |
| Sagittarius | November 22 to December 21 | Fire | Mutable | Jupiter |
| Capricorn | December 22 to January 19 | Earth | Cardinal | Saturn |
| Aquarius | January 20 to February 18 | Air | Fixed | Saturn / modern: Uranus |
| Pisces | February 19 to March 20 | Water | Mutable | Jupiter / modern: Neptune |