 Pluto may not be a planet anymore, and you may not agree with that, but we now have the chance to understand why a new potential ninth planet, but to do so, we're going to need your help. We've been using SkyMapper, a robotic telescope at the Strangely National University Sighting Spring Observatory, to produce the first digital map of the entire southern sky. We've taken literally hundreds of thousands of images of the southern sky, and hiding in amongst these images we think might possibly be Planet Nine. But we need your help to search for these images in order to find it. In doing so, we also hope to discover other objects, dwarf planets like Pluto, comets, asteroids and other pretty cool things in space. Together, we may finally end the debate about Pluto being a planet, and discover the first planet in our own solar system in more than 150 years.