.Each Voyager probes include 3 sets, or even divisions, of thrusters: pair of sets of perspective propulsion thrusters and also one set of trajectory correction procedure thrusters. During the goal's planetary flybys, each forms of thrusters were actually made use of for various purposes. Yet as Voyager 1 takes a trip on an unvarying path away from the planetary system, its own thruster necessities are actually easier, and either thruster division can be utilized to aim the spacecraft at The planet.