.Each Voyager probes include 3 sets, or branches, of thrusters: 2 collections of mindset propulsion thrusters and one collection of trajectory correction procedure thrusters. Throughout the purpose's earthly flybys, each types of thrusters were actually used for different functions. Yet as Voyager 1 journeys on an imperishable course away from the planetary system, its thruster requirements are simpler, and either thruster division can be made use of to aim the space probe at Planet.