2001.com.ve | EFE
The InSight space module is prepared to face the calls "Seven minutes of terror" just before landing on Mars, "one of the most intense parts of my mission," says the device in Twitter, where he spent months counting in the first person the vicissitudes of his long journey.
"Tomorrow is the big day," "In 24 hours I'll be home in #Marte" Insigh wrote last night to his 80,000 followers, whom he invited to accompany the latest report from his ground crew on what they expect "learn on Mars" and how ingenuity is being prepared in the face of the impending landing.
It is expected that the Mission of Insight gives NASA We have come to Mars today, at which point you will have traveled in six months the distance separating the red planet from Earth. The "seven minutes of terror" are the most delicate of the mission, when it crosses the atmosphere to almost 20,000 kilometers per hour and in that time he has to reduce his speed to only five kilometers to be able to rest safely on the Martian surface.
It is a process that can be described as anything but easy. In fact, the Schiaparelli module of the project ExoMars did not overcome this complicated phase and ended up crushing the red planet in October 2017. NASA He wanted to bring the space module to life in social networks, a way to bring its mission and science closer to the general public, who could be at risk of landing even in New York. Times Square.
– NASAInSight (@NASAInSight) November 25, 2018
But also wanting to reach its final destination: "# Mars I come to you, I left the Earth 200 days ago and now I'm only five days on Mars," he tweeted the device on the 21st, next to a GIF in that which was seen a re-creation of his landing. Once in MarsIf all goes well, InSight has a long way to go to analyze "the heart" of the second smallest planet in the Solar System, then Mercury.
So far, missions to Mars have captured images of the surface, studied rocks, dug the earth and searched for clues about the flowing water, but it was never investigated inside.
The space module will listen to the interior of the planet for which it will use a mechanical excavator that will drill five meters deep, where it will measure the internal temperature and accompany any internal movement with the help of a seismograph.
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