Voyager 2's views of Uranus and Neptune as the probe flew past in on the edge of the solar system that spacecraft have visited only once.
A total of nine spacecraft have been launched on missions that involve visits to the outer planets; all nine missions involve encounters with Jupiter, with four spacecraft also visiting Saturn. One spacecraft, Voyager 2, also visited Uranus and Neptune.
The exploration of Uranus has, to date, been solely through telescopes and NASA's Voyager 2 spacecraft, which made its closest approach to Uranus on . a feasibility study into the possibility of orbital missions to Uranus and Neptune, within a budget of $2 billion in dollars. "Uranus Voyager visits a dark planet".
Voyager 1, launched September 5, , visited Jupiter in and Saturn in Uranus in before making its closest approach to Neptune on August 25, Both spacecraft will continue to study ultraviolet sources among the stars .
NASA's Voyager 2 spacecraft flew closely past distant Uranus, the seventh planet from the Sun, Voyager 2's next encounter was with Neptune in August
Voyager 2 targeted Jupiter, Saturn, Uranus and Neptune. of Jupiter and Saturn, Voyager 2 was to become the first spacecraft to visit Uranus.
Up until now, the only vehicle that has ever visited Uranus and Neptune was NASA's Voyager 2. Launched in , the spacecraft did flybys of.
Uranus and Neptune, the seventh and eighth planets, are largely a After the flyby, it would set a course for a giant dwarf planet, and visit a.
The Cassini spacecraft took almost seven to reach Saturn. been visited only once by the s-vintage Voyager 2 spacecraft, which performed hectic Uranus and Neptune are a distinct class of planets in the solar system.
Uranus and Neptune as seen by Voyager 2 To date, only one spacecraft has visited the two outermost planets during its "grand tour" of the.