.Both Voyager probings include 3 sets, or branches, of thrusters: two sets of perspective power thrusters and one collection of trail correction procedure thrusters. During the course of the mission's worldly flybys, each forms of thrusters were actually utilized for various functions. But as Voyager 1 journeys on an unchanging road out of the planetary system, its thruster requirements are actually easier, as well as either thruster division can be used to point the space probe at Planet.