Voyager spacecraft transmits sounds from interstellar space. NASA's Voyager 1 spacecraft enters new layer of the solar system scientists hadn't known was there. Scientists have dubbed the new region the ‘magnetic highway’ and say it's the last stop before interstellar space, or the space between starsVoyager 1 and its sister probe Voyager 2 launched 35 years ago on a tour of the outer planetsThe two spacecraft will run out of power by 2020 and 2025 and transmit their findings back home before shutting off for good By Damian Ghigliotty and Damien Gayle Published: 01:32 GMT, 4 December 2012 | Updated: 10:08 GMT, 4 December 2012 NASA's long-running Voyager 1 spacecraft has entered a new layer of the solar system that scientists hadn't known was there, researchers say.
Scientists have dubbed this region the ‘magnetic highway’ and say it's the last stop before interstellar space, or the space between stars. The discovery was announced on Monday at the American Geophysical Union meeting in San Francisco, California. Scroll down for video ‘This region was not anticipated, was not predicted.’ ‘It may take two months, it may take two years,’ he added. Enlarge. Voyager. Voyager - The Interstellar Mission. Voyager 1. Launch and trajectory[edit] The Voyager 1 probe was launched on September 5, 1977, from Launch Complex 41 at the Cape Canaveral Air Force Station, aboard a Titan IIIE launch vehicle.
The Voyager 2 probe had been launched two weeks earlier, on August 20, 1977. Despite being launched later, Voyager 1 reached both Jupiter[29] and Saturn sooner, following a shorter trajectory.[30] Encounter with Jupiter[edit] Voyager 1 began photographing Jupiter in January 1979. The two Voyager space probes made a number of important discoveries about Jupiter, its satellites, its radiation belts, and its never-before-seen planetary rings.
Encounter with Saturn[edit] Voyager 1 found that about 7 percent of the volume of Saturn's upper atmosphere is helium (compared with 11 percent of Jupiter's atmosphere), while almost all the rest is hydrogen. Both Voyagers measured the rotation of Saturn (the length of a day) at 10 hours, 39 minutes, 24 seconds.[34] Exit from the heliosphere[edit] Termination shock[edit] Voyager 1 prepares for interstellar space after travelling eleven-billion miles during 35-year journey. Voyager 1 passes two out of three 'key changes' for escaping solar systemNASA expected to report on third vital test next month By Eddie Wrenn Published: 12:16 GMT, 6 August 2012 | Updated: 09:59 GMT, 7 August 2012 On the same day NASA makes a historic encounter with Mars, one of Man's earliest rockets is setting it's own truly historic record.
In the last week, Voyager 1, which floated into the heavens in 1977, has signalled it has passed two of the 'key changes' expected when it passes out of the furthest fringes of our solar system - a staggering 11,100,000,000 miles away. This is the furthest distance any man-made object has ever travelled - and on July 28th, it's long and arduous journey was broken by cosmic changes.
Scroll down for video The probe is still detecting 'spikes' in the intensity of cosmic ray electrons - which lead scientists to think it's still within the 'heliosheath', the very outer edge of our solar system. Voyager Probes Not Out of the Solar System Just Yet.