Terminology
Planet
In astronomy, planets are large worlds that orbit the Sun. In astrology, the Sun and Moon are traditionally grouped with the planets because they are among the primary bodies moving across our sky. The Sun and Moon are also known as the luminaries, a term that sets them apart from the other planets.
Why it matters
In Astrology, each planet represents a different area of life, such as communication, relationships, growth, structure, or transformation.
Why You Should Care
Watching the planets encourages you to pay attention to the changing sky. Whether or not you practice astrology, they are among the most beautiful and predictable objects you can observe.