Astrology is a group of systems, traditions, and beliefs in which knowledge of the relative positions of celestial bodies and related information is held to be useful in understanding, interpreting, and organizing knowledge about personality, human affairs, and other terrestrial events. A practitioner of astrology is called an astrologer
Although the two fields share a common origin, modern astronomy is entirely distinct from astrology. While astronomy is the scientific study of astronomical objects and phenomena, the practice of astrology is concerned with the correlation of heavenly bodies with earthly and human affairs. Astrology is variously considered by its proponents to be a symbolic language, a form of art, science, or divination. The scientific community generally considers astrology to be a pseudoscience or superstition as astrologers have failed empirical tests in controlled studies.
In astrology, a horoscope is a chart or diagram representing the positions of the planets, other celestial bodies, and sensitive angles at the time of any event, such as a person's birth.
The term horoscope is derived from Greek words meaning, "a look at the hours", or "marker(s) of the hour".