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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 alignment of the two gas giants Jupiter and Saturn and the ice giants, Uranus and Neptune, to fly near them while collecting data for transmission back to Earth.
Voyager 1 is a space probe launched by NASA on September 5, 1977, as part of the Voyager program to study the outer Solar System and the interstellar space beyond the Sun's heliosphere. It was launched 16 days after its twin, Voyager 2. It communicates through the NASA Deep Space Network (DSN) to receive routine commands and to transmit data to ...
Voyager 2 Artist's rendering of the Voyager spacecraft design Mission type Planetary exploration Operator NASA / JPL COSPAR ID 1977-076A SATCAT no. 10271 Website voyager.jpl.nasa.gov Mission duration 46 years, 11 months, 29 days elapsed Planetary mission: 12 years, 1 month, 12 days Interstellar mission: 34 years, 10 months, 16 days elapsed Spacecraft properties Manufacturer Jet Propulsion ...
The Voyager Golden Record contains 116 images and a variety of sounds. The items for the record, which is carried on both the Voyager 1 and Voyager 2 spacecraft, were selected for NASA by a committee chaired by Carl Sagan of Cornell University. Included are natural sounds (including some made by animals), musical selections from different ...
The Farthest ( The Farthest - Voyager in Space in the United States on PBS) is an Irish documentary film that chronicles the history of the Voyager program and its two space probes, Voyager 1 and Voyager 2, launched in 1977. In 2013, Voyager 1 became the first human-made object to leave the Solar System, reaching the interstellar space. [2]
Voyager 1 is a space probe launched by NASA on September 5, 1977. At a distance of about 162.755 AU (2.435 × 10 10 km) as of 18 August 2024, [7] [8] it is the farthest manmade object from Earth. [9] It was later estimated that Voyager 1 crossed the termination shock on December 16, 2004 at a distance of 94 AU from the Sun. [10] [11]
Three of the probes, Voyager 1, Voyager 2, and New Horizons are still functioning and are regularly contacted by radio communication, while Pioneer 10 and Pioneer 11 are now defunct. In addition to these spacecraft, some upper stages and de-spin weights are leaving the Solar System, assuming they continue on their trajectories.
Pioneer 11 →. 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.