The Pioneer programs were two series of United States lunar and planetary space probes. The first program, which ran from 1958 to 1960, unsuccessfully attempted to send spacecraft to orbit the Moon, successfully sent one spacecraft to fly by the Moon, and successfully sent one spacecraft to investigate interplanetary space between the orbits of ...

2024年11月6日 · Pioneer 10, the first NASA mission to the outer planets, garnered a series of firsts perhaps unmatched by any other robotic spacecraft in the space era: the first vehicle placed on a trajectory to escape the solar system into interstellar space; the first spacecraft to fly beyond Mars; the first to fly through the asteroid belt; the first to ...

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.

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Pioneer 10 began breaking records shortly after launch. As it zipped toward Jupiter, it became the first spacecraft to ever venture beyond Mars. Then, on July 15, 1972, the spacecraft entered the asteroid belt — a swath of rocky material that spans about 280 …

2022年9月30日 · On Feb. 15, 1973, Pioneer 10 became the first spacecraft to pass through the asteroid belt located between the orbits of Mars and Jupiter. Someone’s got to be first. In space, the first explorers beyond Mars were Pioneers 10 and 11, twin robots who charted the course to the cosmos. Here are 10 facts about the Pioneers. 1. Before Voyager.

2022年3月2日 · Managed by NASA’s Ames Research Center (ARC) in California’s Silicon Valley, it was the first spacecraft designed to travel beyond the orbit of Mars. Pioneer 10’s primary goal was to explore the gas giant planet Jupiter, its satellites, and its magnetic field and trapped radiation belts. The spacecraft reached its target 21 months after launch.

2022年9月30日 · Launched on March 2, 1972, Pioneer 10 was the first spacecraft to pass through the asteroid belt, emerging from the first six-month crossing in February 1973. The spacecraft logged a few meteoroid hits (fewer than expected) and taught engineers new tricks for navigating farther and farther beyond Earth.

The twin Pioneer 10 and 11 vehicles were the first spacecraft to ever visit Jupiter and Saturn. The craft performed a wide variety of scientific observations of the two planets and returned environmental data that was used during the design of the more sophisticated Voyager probes.

Is There Life on Earth? Pioneer 10 was the first spacecraft to travel through the Asteroid belt and the first to make direct observations of an outer planet. Pioneer 10's mission was to study Jupiter's atmosphere, magnetosphere and satellites, particularly Io, as well as solar wind parameters and dust distribution.