I've decided to make a thread to test your general knowledge on space and planets. Here are some rules; 1. Post planets first and you can't say the same one someone has already said, after planets move on to stars. 2. You can't look planets / stars up...sorry! 3. Have fun with it, don't stress your self out though! I'll go first; Of course you know I'm going to say Earth. -Good luck everyone!