Voyager Has Sent Back WARNING Data To Earth After 45 Years In Deep Space!

Voyager, in space exploration, either of a pair of robotic U.S. interplanetary probes launched to observe and to transmit information to Earth about the giant planets of the outer solar system and the farthest reaches of the Sun’s sphere of influence.

Voyager 2 was launched first, on August 20, 1977; Voyager 1 followed some two weeks later, on September 5. The twin-spacecraft mission took advantage of a rare orbital positioning of Jupiter, Saturn, Uranus, and Neptune that permitted a multiplanet tour with relatively low fuel requirements and flight time. The alignment allowed each spacecraft, following a particular trajectory, to use its fall into a planet’s gravitational field to increase its velocity and alter its direction enough to fling it to its next destination. Using this gravity-assist, or slingshot, technique, Voyager 1 swung by Jupiter on March 5, 1979, and then headed for Saturn, which it reached on November 12, 1980.

It then adopted a trajectory to take it out of the solar system. Voyager 2 traveled more slowly and on a longer trajectory than its partner. It sped by Jupiter on July 9, 1979, and passed Saturn on August 25, 1981. It then flew past Uranus on January 24, 1986, and Neptune on August 25, 1989, before being hurled toward interstellar space. Voyager 2 is the only spacecraft to have visited the latter two planets.