After my adventures on Eve (see https://imgur.com/a/di5MCog for the final mission, https://imgur.com/gallery/COm2aSI and https://imgur.com/a/fzHlZ44 for the opening acts) it is now time for another classic adventure in the KSP universe: the Jool-5 challenge. This is my first ever Jool-5, and I'm planning to post a series of mission reports of the mission as it unfolds, starting with the design and planning phase.   A. The plan A few days ago I came across a very interesting way of