UNITED STATES.- A scientific team from the Australian National University aims to send a probe to the closest star in another planetary system. Moreover, they ensured that their main premise is that it has a speed 2000 times that of Voyager 1 and 2. In this way, the experts in astronomy say that it would be a real achievement and not surprising. Remember that it was in 1977 that the Voyager 1 and 2 probes were sent to cross the heliosphere and be able to “arrive” in space. “We already have several ships, including the Voyager [en el espacio interestelar]But it will take many human lives before they get close to another star, ”revealed Chathura Bandutunga, ANU astrophysicist and lead author of the study. For this reason, the expert specifies that the “Breakthrough Starshot” probe should reach the Alpha Centauri star system in just 20 years. But to accomplish its mission, it would take a trip 2,000 times faster than other probes currently available. In addition, it was pointed out that it is expected that the images and measurements transmitted to Earth can be recorded. Source: Pixabay. Therefore, they said that in order to collect the necessary data, around 100 million individual lasers would have to be used in order to have an optic of around 100 gigawatts. At the same time, it was defined that the main challenge is “how we use light to drive the satellite […] how do we get that light from a flash that’s on the ground. How to do this on a large scale is really unheard of to date, ”they point out. On the other hand, it was stated that the next step would be to test the basic components in a lab and of course the probe to arrive in good condition due to the complicated route it has to travel. “It’s possible, probably, with technology that isn’t much more advanced than what we have now, so it’s not science fiction, it’s technology of the near future,” explained Jonti Horner, professor of astrophysics at the University of South Queensland. .
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