Major: Sterling Systems A very wide suite of parts firstly about late-game engines, secondly about supporting categories of parts and some part concepts unlikely to be found in other mods. Categories: Engines: SSTO; Interplanetary; Interstellar Electrical: Fission reactors; Fusion reactors; Solar Thermal Fuel Tanks: Fission; Fusion Utility: Refineries. No harvesters Minor: Deep Sky Core 2 Clean-slate re-release of the "Deep Sky Core" mod which will b