These ever-changing relationships between planets in astrology are called aspects, and the five major planetary aspects are super important when it comes to understanding exactly how astrology affects us. If you're an avid astrology addict (or even just a casual horoscope reader), then you've almost certainly come across words like 'trine' or 'square' in the description of planets and how they're affecting us.
Astrology tracks the movement of and relationships between the planets and other celestial bodies and interprets how they influence us earth babies and our daily lives.