we spoke with the project manager, kenny stearns. >> jupiter>> is important to science because it isssive, and it was one of the first or the first planet that was formed in our solar system. scientists are interested sowhat may jupiter, this will give a good indication and unravel a lot of the mysteries about how this solar system formed, and maybe even where we came from. cory: what are the biggest obstacles, biggest problems this could face? kenny: other than the sheer distance away, some of the biggest obstacles have to do with massive amounts of radiation that surrounds the planet itself. radiation is very damaging to electronic as well as people for that matter, but it is so much jupiter.tensity at our spacecraft will be going in and out of these radiation belts at different levels and absorbing this radiation, which will eventually be its demise when the mission is over. cory: remind me when this mission started or when the spaceship took off. kenny: we launched it august 6, 2011. cory: are there technological advances that happened in the ensuing five years that you wish you