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The Voyager program is an American scientific program that employs two interstellar probes, Voyager 1 and Voyager 2. They were launched in 1977 to take advantage of a favorable planetary alignment to explore the two gas giants Jupiter and Saturn and potentially also the ice giants, Uranus and Neptune - to fly near them while collecting data for ...
Trajectories of Voyager 1 and Voyager 2. The Grand Tour is a NASA program that would have sent two groups of robotic probes to all the planets of the outer Solar System.It called for four spacecraft, two of which would visit Jupiter, Saturn, and Pluto, while the other two would visit Jupiter, Uranus, and Neptune.
Voyager 2 subsequently approached Saturn 9 months later with a gravity assist to further it towards Uranus. In January 1986, Voyager 2 became the first spacecraft to visit Uranus. During its flyby, it discovered 10 new moons, 2 new rings, and a magnetic field tilted at 55 degrees off-axis and off-center. In August 1989, Voyager performed its ...
The Voyager probes were launched in 1977 and have explored Jupiter and Saturn and surveyed Uranus and Neptune before leaving the solar system. But the two spacecraft wouldn’t have been able to ...
An enduring mystique surrounds the Voyager 1 and 2 probes. ... Saturn, Neptune and Uranus. More than 47 years later, both spacecraft are still exploring the uncharted territory of interstellar ...
Nasa has “inadvertently” lost contact with Voyager 2, its pioneering spacecraft.. The space agency said that it had sent a series of planned commands to the probe on 21 July. But those moves ...
Voyager 2: Voyager 2: 20 August 1977 [2] Titan IIIE Centaur-D1T [8] NASA: Flyby Successful Closest approach at 22:29 on 9 July 1979. Flew past Callisto, Ganymede, Europa, Amalthea and Io at long distances. Later flew past Saturn, Uranus and Neptune. Oldest active space probe at 47 years, 6 months, 1 day. Currently studying interstellar medium.
If undisturbed for 296,000 years, Voyager 2 should pass by the star Sirius at a distance of 4.3 light-years. [5] Voyager 1 – launched in September 1977, flew past Jupiter in 1979 and Saturn in 1980, making a special close approach to Saturn's moon Titan. The probe passed the heliopause at 121 AU on August 25, 2012, to enter interstellar space ...