Welcome to Bob the Alien's Tour of the Solar System. Join me and my dog, Bobsdog, for an exciting journey around your Solar System and beyond. We will visit peculiar planets, mysterious moons, amazing asteroids, crazy comets and, if we have time, we can look at some stars too!

If you're ready to begin your voyage of discovery, choose a destination from the menu at the top of the page or press the button below for an introduction to the Solar System!