Sidereal Astrology

Get to know sidereal astrology

What is astrology?

According to Wikipedia, astrology is "a range of divinatory practices, recognized as pseudoscientific since the 18th century, that claim to discern information about human affairs and terrestrial events by studying the apparent positions of celestial objects".

What do astrologers do?

Astrologers use your natal chart (also called your "birth chart") to study the position of celestial objects (such as the sun, moon, venus, etc.) at the time of your birth.

Have you ever read your horoscope in your local newspaper or a magazine?

This horoscope refers to the position of the sun at the time of your birth. For example, if you look for Aries in your local newspaper's horoscope, this means in your natal chart, the sun was in the sign of Aries at the time you were born. Depending on what part of the world you are in, astrologers from different cultures may use different systems to interpret your natal chart. Two of these systems are Sidereal (also known as Vedic) and Tropical (also known as Western) astrology.

An example of a natal chart astrologers use in consultations

What is sidereal astrology?

Your local newspaper or magazines published in the United States and Europe will likely use the Tropical astrology system to determine which zodiac sign the sun was in your birth chart at your time of birth ("I am an Aries because I was born on 30th.").

According to the New York Post, the primary difference between the Tropical and Sidereal systems "is where those signs are placed in the sky. The sidereal system is based on the current position of the constellations while the tropical system is based on where the stars were around 0 AD. In essence, the dates of the sidereal zodiac change over time and the dates of the tropical zodiac do not."

Learn more about sidereal and tropical astrology

What is your sidereal zodiac sign?