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NASA's Voyager 2 spacecraft, launched in 1977 for a five-year mission, has become the second man-made spacecraft to continue its journey billions of kilometers from Earth, scientists said.
The data collected by the onboard equipment aboard the probe showed that they had crossed the outer edge of the solar atmosphere, a protective bubble of particles and magnetic fields around the sun, November 5, according to Reuters.
On more than 18 billion kilometers of land, the probe is the region where the hot solar wind collides with interstellar space.
"This is a very exciting time for Voyager, which began 41 years ago in the exploration of planets, and since then the atmosphere of the sun has penetrated into space," said Ed Stone, co-author of the project. Travel based at the California Institute of Technology, Caltech. Interstellar. "
The Voyager 2 was launched in 1977, 16 days before the launch of the Voyager 1 spacecraft. The probe mission was to last five years and consisted of studying the two large planetary planets Jupiter and Saturn, which allowed the spacecraft to probe the planet. further study the planets Uranus and Neptune. Two giant planets in the solar system.
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