Voyager 1 and Voyager 2 have both left the heliosphere, but neither has left the solar system. The edge of the solar system is considered to be the outer boundary of the Oort Cloud, The exact width of the Oort Cloud is not known, but its estimated that it would take Voyager 2 about 300 years to reach the inner boundary of it. To reach the outer boundary of the Oort Cloud, truly leaving the solar system, would take Voyager 2 something like 30,000 years.
That depends, in part, on the exact definition of "Solar System".
That depends, in part, on the exact definition of "Solar System".
That depends, in part, on the exact definition of "Solar System".
That depends, in part, on the exact definition of "Solar System".
Nether have left the Solar System just yet. Voyager 1 is the farthest. It entered the Heliosheath in 2005 and not expected to hit the Heliopause (the boundary of the Solar System) before 2015.
Country??? Anything in outer space doesn't correspond to a particular country. The Voyager probes were, of course, launched by the United States, which is the only context in which "country" could possibly have any meaning in this case.
Also, "out of the solar system" is nebulous enough that it's difficult to assign a precise date. It's not like there's a sign out there reading "Now Leaving the Solar System, Please Come Again." About the best we can do is say that on December 8, 2004 Voyager 1 passed the "termination shock" where the solar wind slows to subsonic speeds, and some time in June 2010 the outward velocity of the solar wind dropped to zero (and has consistently been zero since, so it wasn't a random fluctuation). Either of these could be taken as "leaving the Solar system". It's still, however, in the heliosheath, the outermost edges of the Sun's atmosphere and not in the interstellar medium itself, which it's predicted to enter some time between now and 2015.
No, not yet. It is still at the edge of the solar system.
That depends, in part, on the exact definition of "Solar System".
Voyager 1 and Voyager 2. There is a matter of some debate as to whether the two Voyager probes have actually left the solar system, an where the "edge" of the solar system actually is. Both are beyond the orbit of Pluto, but have not passed beyond the vaguely-defined Kuiper Belt, and the two probes are just approaching the heliopause, the boundary layer between the solar wind and the broader currents of interstellar space. But it seems likely that however that boundary is defined, the two Voyager probes either were or will be the first man-made objects to pass it.
"Our solar system." The "part of our galaxy" that's in our solar system is the solar system.
Sirius is not part of our Solar System, so it is not appropriate to talk about "other objects in the solar system".
Solar is the planet that rotates
I believe you are confusing a solar system with a galaxy. Our galaxy contains several hundred billions stars, i.e., solar systems.I believe you are confusing a solar system with a galaxy. Our galaxy contains several hundred billions stars, i.e., solar systems.I believe you are confusing a solar system with a galaxy. Our galaxy contains several hundred billions stars, i.e., solar systems.I believe you are confusing a solar system with a galaxy. Our galaxy contains several hundred billions stars, i.e., solar systems.
By the gravity pull
Voyager did not discover any new planets. By the time Voyager was launched we already knew of all the planets in our solar system that we know of today. There were also two Voyager probes, not one. The first planet that either probe studied was Jupiter, which we had known for millennia. Voyager 1 flew by Jupiter in March 1979 while Voyager 2 flew by in July of the same year.
The Voyager, the Pioneer and Galileo probes were not solar powered because when a probe goes past Jupiter the sun rays are 25 times weaker than than on Earth, and to have a system large enough that would make use of the little light would double the weight of the probe.
Voyager 1 and Voyager 2 have both left the heliosphere, but neither has left the solar system. The edge of the solar system is considered to be the outer boundary of the Oort Cloud, The exact width of the Oort Cloud is not known, but its estimated that it would take Voyager 2 about 300 years to reach the inner boundary of it. To reach the outer boundary of the Oort Cloud, truly leaving the solar system, would take Voyager 2 something like 30,000 years.
It is exiting our solar system.
Voyager One and Voager Two have both passed beyond the orbit of Pluto.
With current technology, a human could not leave the solar system and live. However the space probe Voyager 1, launched in 1977, has entered interstellar space after traveling for more than 30 years.
The farthest probe away from Earth is Voyager 1. As of 2011, it hasn't left the solar system, but it will relatively soon. When it does, it will continue sending back data about the parts of outer space that it is in. The craft Voyager two, which not quite as far away as Voyager 1, will do the same thing. The crafts Pioneer 10 and 11 are also headed out of the solar system, but we no longer have radio contact with them, so they will just be objects flying through space.
Indefinitely - unless it's acted on by gravity ! Take the voyager probes for example - they're still travelling out of our solar system years after they were launched.
Both Voyager 1 and Voyager 2 are on trajectories that will one day cause them to exit the solar system, but they are both still within its accepted boundaries.
Voyager I and Voyager II although they were not planned to.
Both Voyager 1 and 2 have travelled through the solar system, I believe Voyager 1 is the only one which has left the solar system (or is in the process of).