This infographic depicts planetary systems similar to ours in the universe, with planets orbiting a host star. Our solar system is made up of our star, the Sun, and everything gravitationally bound to it, including the planets Mercury, Venus, Jupiter, Saturn, Earth, Mars, Uranus, and Neptune, as well as dwarf planets like Pluto, dozens of moons, and millions of asteroids, comets, and meteoroids. There is a single Solar System. This is the one that Earth calls home. As shown in this solar system infographic, everything else is a circumstellar planetary system.