The story of Voyager 1 and 2 ... publisher of Universe Today. Voyager 1 becomes the first manmade object to leave the Solar System, and in 40,000 years it will come within 1.7 light years of star AC+793888, before continuing on its millions-of-years journey to the core of the Milky Way.12 Sep 2013 Voyager and Pioneer’s Grand Tour of the Milky Way.

Voyager 2 may be freshly interstellar, but it won’t be anywhere near another star until 40,000 years from now, when it will pass within 1.7 light-years of the small red dwarf star Ross 248.

Voyager 1 is a space probe that was launched by NASA on September 5, 1977. “Eventually, the Voyagers will pass other stars. The spacecraft’s next big encounter will take place in 40,000 years, when Voyager 1 comes within 1.7 light-years of the star AC +79 3888. The Sun does not lie near the center of our Galaxy. By that time, Voyager 1 will be 13.8 billion miles (22.1 billion KM) from the Sun and Voyager 2 will be 11.4 billion miles (18.4 billion KM) away. Part of the Voyager program to study the outer Solar System, Voyager 1 was launched 16 days after its twin, Voyager 2.Having operated for 42 years, 8 months and 15 days as of May 21, 2020, the spacecraft still communicates with the Deep Space Network to receive routine commands and to transmit data to Earth. That's 23k light years from the edge, which is 230000 trillion kilometers. ... and achieve an escape velocity that would allow them to leave the Solar System. Thousands of years from now, Voyager 1 and Voyager 2 will leave our solar system. 35 years after its launch, NASA's Voyager-1 spacecraft has finally left the Solar System -- the first ever man-made object to do so. That's if its trajectory is directly towards the “edge”, which it probably isn't. That means it would take Voyager 1 another 387,240,000 years to leave the Milky Way galaxy. Voyager 1 is on course to approach a star called AC +793888, but it … The Voyagers will then become "silent ambassadors" from Earth as they move through the Milky Way. Of course it does not have enough velocity to escape from the Milky Way --- that requires about 550 km/s. 0 7 0. Assume the sun is 27k light years from the centre. (The star itself is roughly 17.5 light-years from Earth.) The Voyager spacecraft is traveling away from the Sun at a rate of 17.3 km/s. At voyagers present speed of 17 kilometers/sec it will take 37 trillion hours ~ 4 billion years. In 1 billion years, it will have traveled about 13 kiloparsecs, which is more-or-less the size of the Milky Way. It is about 1/200th the size of our Milky Way. Assume the milky way is 100k light years in diameter. The Voyager 1 probe has made history as the first man-made object to enter interstellar space, NASA announced Thursday. 387 million years. Voyager's velocity with respect to the center of mass of the Milky Way … The Milky Way is about 1,000,000,000,000,000,000 km (about 100,000 light years or about 30 kpc) across. It lies about 8 kpc from the center on what is known as the Orion Arm of the Milky Way.

Actually, if Voyager had been launched on a trajectory plane that was perpendicular to the glactic plane, then it would already have, technically, left the Galaxy.

Technically, the Canis Major Dwarf Galaxy is the closest galaxy at 42,000 light-years from the center of our Milky Way, or 25,000 light-years from Earth.

Login to reply the answers Post; Anonymous. 1 decade ago. Voyager 1's declining power supply will force the mission team to turn off its first instrument in 2020, and all of the science gear will stop working by 2025, Dodd said. But Voyager can never leave the milky way galaxy at its present speed - because the escape velocity of the galaxy is so much higher! But their instruments will stop working long before that happens.