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Τρίτη 20 Απριλίου 2021

Astronomy Picture of the Day: Taking Flight on Another World

 



The Mars Helicopter, Ingenuity, is a technology demonstration to test powered flight on another world for the first time. It hitched a ride to Mars on the Perseverance rover. Once the rover reaches a suitable "helipad" location, it will release Ingenuity to perform a series of test flights over a 30-Martian-day experimental window beginning in early April.

For the first flight, the helicopter will take off a few feet from the ground, hover in the air for about 20 to 30 seconds, and land. That will be a major milestone: the very first powered flight in the extremely thin atmosphere of Mars. After that, the team will attempt additional experimental flights of incrementally farther distance and greater altitude. After the helicopter completes its technology demonstration, Perseverance will continue its scientific mission.

Read more: https://mars.nasa.gov/technology/helicopter/#Watch-Online
https://mars.nasa.gov/news/8923/nasas-ingenuity-mars-helicopter-succeeds-in-historic-first-flight/





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