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Voyager 1 overtakes Pioneer 10 as the most distant spacecraft from the Sun, at 69.419 AU. Voyager 1 is moving away from the Sun at over 1 AU per year faster than Pioneer 10. 2004-12-17 Passed the termination shock at 94 AU and entered the heliosheath. 2007-02-02 Terminated plasma subsystem operations. 2007-04-11 Terminated plasma subsystem heater.
The Voyager program is an American scientific program that employs two interstellar probes, Voyager 1 and Voyager 2. They were launched in 1977 to take advantage of a favorable planetary alignment to explore the two gas giants Jupiter and Saturn and potentially also the ice giants, Uranus and Neptune - to fly near them while collecting data for ...
Voyager 1’s flight data system collects information from the spacecraft’s science instruments and bundles it with engineering data that reflects its current health status. Mission control on ...
An enduring mystique surrounds the Voyager 1 and 2 probes. Launched two weeks apart in 1977, the twin probes changed the way we see our solar system, sending back stunningly detailed views of ...
Voyager 1 has been using one of its two radio transmitters, called an X-band based on the frequency it utilizes, for decades. Meanwhile, the other transmitter, called the S-band, which uses a ...
The Voyager 1 and Voyager 2 probes visited the planet in 1979, and studied its moons and the ring system, discovering the volcanic activity of Io and the presence of water ice on the surface of Europa. Ulysses, intended to observe the Sun's poles, further studied Jupiter's magnetosphere in 1992 and then again in 2004.
Voyager 1 has been using the X-band transmitter for decades, but the S-band hadn’t been employed since 1981 because its signal is much fainter than the X-band’s. The team had to seek out the ...
The locations of Voyagers 1 and 2 as of 2005. This image, created by NASA, illustrates 7 articles and is informative, striking, beautiful, and impressive. It shows us the exact location of Voyagers 1 and 2 in relation to the heliopause, heliosheath, termination shock, bow shock, and heliosphere, and it's one of the best diagrams I've seen.