👉 "Chartology" is a term used in the context of astrology, specifically in relation to the zodiac sign associated with a given birth date. It refers to an individual's horoscope that shows their astrological traits and characteristics. The term "chartology" typically involves examining the twelve signs of the zodiac as they relate to each other and how they influence one another. This information is then used to predict one's future, including their career, relationships, health, and even their physical appearance