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Pioneer 10 (originally designated Pioneer F) is a NASA space probe launched in 1972 that completed the first mission to the planet Jupiter. [6] Pioneer 10 became the first of five planetary probes and 11 artificial objects to achieve the escape velocity needed to leave the Solar System .
Map showing location and trajectories of the Pioneer 10 (blue), Pioneer 11 (green), Voyager 1 (purple) and Voyager 2 (red) spacecraft, as of April 4, 2007 The Pioneer plaque attached to Pioneers 10 and 11. Pioneer 10 (Pioneer F) – Jupiter, interstellar medium, launched March 1972; Pioneer 11 (Pioneer G) – Jupiter, Saturn, interstellar ...
It overtook Pioneer 11 in 1981, [13] and then Pioneer 10—becoming the probe farthest from the Sun—on February 17, 1998. [14] Voyager 2 is moving faster than all other probes launched before it; it overtook Pioneer 11 in the late 1980s and then Pioneer 10 — becoming the second-farthest spacecraft from the Sun — on July 18, 2023. [15] [16]
Each 571 lb (259 kg) spacecraft was equipped with 11 instruments to conduct close-up studies of Jupiter and interplanetary space during transit. Following several technological advancements, Pioneer 10 was launched in 1972 from Cape Canaveral Launch Complex 36A, with the goal of exploring Jupiter, its moons, magnetic field, and radiation belts ...
Pioneer 10: Jupiter 3 March 1972 3 December 1973 641 days (1 yr, 9 mos, 1 d) Pioneer 10 was the first spacecraft to fly by Jupiter. [86] Pioneer 11: Jupiter 6 April 1973 4 December 1974 608 days (1 yr, 7 mo, 29 d) Pioneer 11 flew by Jupiter. [87] Saturn 1 September 1979 2340 days (6 yr, 4 mo, 27 d) Pioneer 11 was the first spacecraft to fly by ...
Artist's depiction of Pioneer 10, the first spacecraft to visit Jupiter. The exploration of Jupiter has been conducted via close observations by automated spacecraft.It began with the arrival of Pioneer 10 into the Jovian system in 1973, and, as of 2024, has continued with eight further spacecraft missions in the vicinity of Jupiter and two more en route.
As of 2024, there are five interstellar probes, all launched by the American space agency NASA: Voyager 1, Voyager 2, Pioneer 10, Pioneer 11 and New Horizons. Also as of 2024, Voyager 1 and Voyager 2 are the only probes to have actually reached interstellar space. [1] The other three are on interstellar trajectories.
Pioneer 10: NASA: 3 December 1973 flyby success first probe to cross the asteroid belt; first Jupiter probe; first man-made object on an interstellar trajectory; now in the outer regions of the Solar System but no longer contactable 1972-012A: Pioneer 11: NASA: 4 December 1974 flyby success went on to visit Saturn 1973-019A: Voyager 1: NASA: 5 ...