I download in groups of 42 - I have a "launchpad in space", I download in groups of 20 - I have a "launchpad in space", I download in groups of 10 - I have a launchpad in space... I still didn't get those downloading instructions. I need to download planets in groups of 42 in the order from A to Z? Or in the right order, like Jupiter and all of his moons, Uranus and all of his moons, Saturn and all of his moons?