What are the planets in astrology?

The ten moving bodies a chart is built from: the Sun, the Moon, Mercury, Venus, Mars, Jupiter, Saturn, Uranus, Neptune and Pluto. The Sun and Moon are strictly luminaries, but astrology counts them among the planets.

What is the difference between the personal and outer planets?

The personal planets (Sun, Moon, Mercury, Venus, Mars) move quickly and describe your individual character. The outer planets (Uranus, Neptune, Pluto) move slowly and mark whole generations, so they act more through the house and aspect they touch than through the sign.

What does each planet rule?

In short: Sun is identity, Moon emotion, Mercury the mind, Venus love and values, Mars drive, Jupiter growth, Saturn discipline, Uranus change, Neptune dreams, Pluto power and transformation.

What is the difference between a planet and a sign?

The planet is the drive itself, what wants to happen. The sign is the style it wears, how that drive expresses. Mars is the will to act; Mars in Taurus is a slow, steady way of acting.

Astrology

The Ten Planets

Sun, Moon, Mercury, Venus, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto: the ten planets are the working parts of a chart. Each one carries a single drive, and where it sits decides how loudly that drive speaks in a life.

How the planets work

The planets are the actors of the chart, and the easiest way to sort them is by reach. The personal, fast-moving bodies (Sun, Moon, Mercury, Venus, Mars) run your everyday self: identity, feeling, mind, love and drive. The social planets (Jupiter, Saturn) bridge you to the wider world through growth and limit. The transpersonal, slow-moving planets (Uranus, Neptune, Pluto) move so gradually that they colour a whole generation more than one person.

Each planet answers a different question. The planet says what drive is at play, whether it is the will to act (Mars) or the need for comfort (Moon). The sign says how that drive is coloured. The house says where it plays out in daily life. Read the three together and a single placement starts to make sense.

A planet is a starting point, not a verdict. The whole chart blends all ten, and a strong Saturn can quietly reshape how a bright Sun actually behaves. No one placement decides a person on its own.

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Reviewed 2026-06-18 · noscere Editorial