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The first spacecraft to explore Jupiter was Pioneer 10, which flew past the planet in December 1973, followed by Pioneer 11 twelve months later. Pioneer 10 obtained the first close-up images of Jupiter and its Galilean moons; the spacecraft studied the planet's atmosphere, detected its magnetic field, observed its radiation belts and determined ...
Just one day before opposition, Jupiter will be around 367 million miles away from the Earth, the closest the two planets have been in 59 years, according to NASA. The last time that Jupiter was ...
Stargazers can get the view of a lifetime on Monday night as Jupiter makes its closest approach to Earth since 1963. Skip to main content. 24/7 Help. For premium support please call: 800 ...
At the closest approach, the velocity of the spacecraft reached 132,000 km/h (82,000 mph; 37,000 m/s), [49] and it came within 132,252 kilometers (82,178 mi) of the outer atmosphere of Jupiter. Close-up images of the Great Red Spot and the terminator were obtained. Communication with the spacecraft then ceased as it passed behind the planet. [44]
Spacecraft was unable to reach Wilson–Harrington due to ion engine operation being suspended while a problem with the probe's star tracker was investigated. [10] Braille flyby added to mission following loss of ability to reach Wilson–Harrington. Closest approach 28.3 kilometres (17.6 mi) at 04:46 UTC [10] on 29 July 1999. Intended to pass ...
The European Space Agency’s Juice mission to study Jupiter’s icy moons conducted a daring double flyby of Earth and the moon to help it reach the largest planet in our solar system.
A color view of Earth assembled from 82 images as the spacecraft spun, at an altitude of 1,987 miles (3,197 kilometers), 10 minutes before closest approach JunoCam views Earth (centered on South America) in October 2013 during the spacecraft's flyby en route to Jupiter
Pioneer 11's closer encounter with Jupiter allowed the spacecraft to discover Jupiter's intense radiation belts similar to Earth's Van Allen Belts. One of the peaks in charged particle flux was found near the orbit of Io. [1] Radio tracking during the encounters of both Pioneers with Io provided an improved estimate of the moon's mass.