Interstellar Voyager

Voyager 1 and Voyager 2 hold been launched in 1977 on a expansive tour of the outer planets of the Photo voltaic System. They’ve seriously change the longest working and most far away spacecraft from Earth. Both hold traveled beyond the heliosphere, the realm outlined by the affect of the solar wind and the Sun’s magnetic arena. On the 45th year of their plod toward the celebrities Voyager 1 and 2 reached almost 22 light-hours and 18 light-hours from the Sun respectively and stay the most high-quality spacecraft currently exploring interstellar role. Every spacecraft carries a 12-scoot gold-plated copper disk with recordings of sounds, images and messages. The Golden Records are supposed to talk a story of lifestyles and culture on planet Earth, preserved in a medium that can continue to exist an interstellar plod for one billion years.