"slingshot manoeuvre" . "the gravity of Venus" . "gravity assist maneuver" . "flyby of the Earth" . . "slingshot maneuver" . . "swing-by" . "accelerated" . "gravity-assisted" . . "Gravity-assisted" . "use Earth's gravity to \\\"slingshot\\\"" . "gravity assist maneuvers" . "Jupiter slingshot" . . "Gravity assist" . . "slingshot around the moon for a gravity-assisted boost" . "gravity assist" . . "Transits of other bodies" . . . "gravitational encounters" . "Gravity assist" . "scattered" . "gravitationally exchange orbital energy" . "Gravity assist#Cassini" . "gravitational slingshots" . "gravity slingshots" . "\\\"slingshotted\\\"" . "gravitational assist" . "closer approaches" . "orbital slingshot" . "gravitational slingshot" . "gravity assists" . "flyby" . "flybys" . "gravitational-assist flybys" . "gravity-assist" . . "gravitational assistance" . "swing-by maneuver" . "gravitational slingshot manoeuvres" . "gravity sling" . "\\\"slingshot maneuver\\\"" . "slingshotting" . "slingshot" . . "slingshot move" . . "swing-bys" . "planetary flyby" . "slingshot maneuver around the Sun" . "\\\"slingshot\\\" trajectory" . "slingshot effect" . . "Gravitational slingshot" . "Planetary flybys" . "momentum exchange" . "\\\"sling-shot\\\" maneuver" . "slingshot-like" . "flying by planetary bodies" .