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Entering a Hohmann transfer orbit from Earth to Jupiter from low Earth orbit requires a delta-v of 6.3 km/s, [170] which is comparable to the 9.7 km/s delta-v needed to reach low Earth orbit. [171] Gravity assists through planetary flybys can be used to reduce the energy required to reach Jupiter.
New Horizons used LORRI to take its first photographs of Jupiter on September 4, 2006, from a distance of 291 million kilometers (181 million miles). [104] More detailed exploration of the system began in January 2007 with an infrared image of the moon Callisto , as well as several black-and-white images of Jupiter itself. [ 105 ]
It communicates through the NASA Deep Space Network (DSN) to receive routine commands and to transmit data to Earth. Real-time distance and velocity data are provided by NASA and JPL. [4] At a distance of 165.9 AU (24.8 billion km; 15.4 billion mi) from Earth as of November 2024, [4] it is the most distant human-made object from Earth. [5]
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 ...
Voyager 1 is moving with a velocity of 61,198 kilometers per hour (38,027 mph), or 17 km/s, (10.5 miles/second) relative to the Sun, and is 24,475,900,000 kilometers (1.52086 × 10 10 mi) from the Sun [10] reaching a distance of 162 AU (24.2 billion km; 15.1 billion mi) from Earth as of May 25, 2024. [11]
Pioneer 10 – launched in 1972, flew past Jupiter in 1973 and is heading in the direction of Aldebaran (65 light years away) in the constellation of Taurus.Contact was lost in January 2003, and it is estimated to have passed 134 astronomical units (AU; one AU is roughly the average distance between Earth and the Sun: 150 million kilometers (93 million miles)).
The size and shape of the probe's orbit were adjusted to a much smaller degree, so that its aphelion remained at approximately 5 AU (Jupiter's distance from the Sun), while its perihelion lay somewhat beyond 1 AU (Earth's distance from the Sun). During its Jupiter encounter, the probe made measurements of the planet's magnetosphere. [33] Since ...
Photography of Jupiter began on November 6, 1973, at a range of 25 million kilometers (16 million miles), and about 500 images were transmitted. The closest approach to the planet was on December 3, 1973, at a range of 132,252 kilometers (82,178 mi).