Create a Star: The letters are star temperature classes. For an explanation see http://www.atlasoftheuniverse.com/startype.html Planet color is in RGB. For an RGB color picker see here: http://www.colorpicker.com Planet speed: 1 is average, anything higher is faster, anything lower is slower. Planet size is in pixels. PRESS SPACE TO PLACE PLANET!!!!!!!!!! Load System: When you go in Create a Star there is a 'Get code' button. If you paste the code from the list into the Load box it will load your system! UPDATE: If you want to exit the loading screen, just hit flag! Examples: These are examples to get you started. Paste their list codes into the load box to see it. (and edit it!) Examples are the Solar System, HD 10180, Kepler-90, and 51 Pegasi.