KSP Orbital Decay Full Version (v1.5.0)   Introduction Hello everyone, Whitecat106 here creator of the Historic Missions Contract Pack and I wish to share with you the release version of my new project. I have been working on this for quite a while and can now release this mod after I finally had a break through in the code - as a result of months of tinkering! Some mods in the past have come so close to this but none actually produced a viable working version... well until now...