+A **planetary system** is a set of [celestial bodies](/wiki/celestial_body) gravitationally bound to a [star](/wiki/star) or star system and orbiting it. Such systems typically include planets, dwarf planets, moons, asteroids, and comets, all formed from a common protoplanetary disk.
+## See also
+- [Galaxy](/wiki/galaxy)
+- [Exoplanet](/wiki/exoplanet)
+- [Solar System](/wiki/solar_system)
... 1 more lines