.Both Voyager probes include 3 sets, or even divisions, of thrusters: pair of sets of perspective propulsion thrusters as well as one collection of velocity correction maneuver thrusters. Throughout the goal's wandering flybys, both types of thrusters were used for various purposes. However as Voyager 1 takes a trip on a changeless pathway away from the planetary system, its own thruster needs are easier, and either thruster division could be made use of to direct the space probe at Earth.