I have several ideas for this mod the first is when more planets are being developed also work on other star systems. Second aliens rather than just vanilla mobs wearing space gear. Third a reworked oxygen system for the distributers and collecters like the distributers are able to have temporary oxygen from portable tanks, then the oxygen has to be in an enclosed space being enter able by either air locks or piston doors not regular doors (since they have holes in them) otherwise the oxygen would just vent out into space and be useless. Third the ability to actually land your space ship. Fourth being able to have larger ships and use them as mobile bases able to land on planets, be in orbit or stay in a random place in space. Fifth space encounter while traveling through space. Sixth would be to study alien plants and creature to find diseases and cures and other whatnot. This last one is more of an optional suggestion but to be able to link the moon and over world basically means if an entity on the moon flys high enough it would land on earth and for things like wireless reds tone( this is more or less to be something so that this mod would be cool to use with other mods like ICBM to have lunar missile base and launch them to earth from the moon).