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NASA explores the unknown in air and space, innovates for the benefit of humanity, and inspires the world through discovery. Between them, Voyager 1 and 2 would explore all the giant outer planets of our solar system, 48 of their moons, and the unique systems of rings and magnetic fields those planets possess.
- Mission Overview
In August 2012, Voyager 1 made the historic entry into...
- The Voyage to Interstellar Space
Now in interstellar space, they are pushing the limits of...
- Mission Overview
In August 2012, Voyager 1 made the historic entry into interstellar space, the region between stars, filled with material ejected by the death of nearby stars millions of years ago. Voyager 2 entered interstellar space on Nov. 5, 2018 and scientists hope to learn more about this region.
Jul 4, 2020 · Maybe it’s easier to imagine it like this: it takes a radio signal, travelling at the speed of light, 38 hours to travel from the Earth to Voyager 1 and back. And it’s some 30 hours for Voyager 2.
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 has been exploring our solar system since 1977. The probe is now in interstellar space, the region outside the heliopause, or the bubble of energetic particles and magnetic fields from the Sun. Voyager 1 was launched after Voyager 2, but because of a faster route it exited the asteroid belt earlier than its twin, and it overtook Voyager 2 on Dec. 15, 1977.
Before this, in 1990 the probe captured the iconic image of Earth, the Pale Blue Dot, as it looked back towards our Solar System. The journey then fell quiet for Voyager 1 until 2002, when it started to detect energetic particles, inferring it had reached a boundary of the Solar System, known as Termination Shock.
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Mar 27, 2019 · Now in interstellar space, they are pushing the limits of spacecraft and exploration, journeying through the cosmic neighborhood, giving us our first direct look into the space beyond our star. But when they launched in 1977, Voyager 1 and Voyager 2 had a different mission: to explore the outer solar system and gather observations directly at the source, from outer planets we had only seen ...
