Ok, so I know I'm missing something here. But, you know how pool balls that rotate opposite direction increase the speed of one of them through kinetic transfer? Why don't we build a launch platform based on this approach and use the orbital spin of the Sun, Jupiter, and Saturn (gaining speed from their planetary rotation for your platform) and then transfer all that kinetic energy to a smaller object that is then launched from that platform? Like shooting a BB out of your spinning pool ball, to reach deep space? Using a reversed electromagnetic field to produce the spin and the planetary object to increase the rate of spin. Using that method you should be able to launch an object going around 3 million km/h right? Or somewhere around that speed?