China plans to launch a test mission to change the trajectory of an asteroid - media

03 May 2022, 15:18 | Technologies 
фото с Зеркало недели

China plans to launch a mission to change the orbit of a potentially hazardous asteroid. The launch will take place no earlier than 2025 as part of a larger strategy to protect the planet, according to Space.. com.

So, according to the message, the apparatus of the Chinese National Space Administration will crash into a potentially dangerous asteroid and change its orbit.. The purpose of this mission has not yet been determined.. "

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China is also working on a planetary defense plan that includes technical studies and studies of systems that can be used to deflect near-Earth asteroids..

Plans to protect Earth from asteroids follow white paper release in January. It says that China plans to "

China operates in outer space independently of other countries and agencies. He has been repeatedly criticized, for example, for the uncontrolled fall of the Long March 5B rocket booster in 2021.. In addition, NASA "

Recently, China has been actively engaged in planetary defense, including holding its first Planetary Defense Conference in October 2021, "

Recall that on November 24, 2021, NASA launched the DART mission.. In September of this year, DART should crash into Dimorph, a satellite of the asteroid Didim. This will be the first demonstration of the agency's strategy to protect the Earth from asteroids..

The device will crash into the satellite of the asteroid to change the trajectory of its movement. The impact is expected to change Dimorph's rotation speed around Didyma by only 1%.. This, in turn, will change the object's orbital period by several minutes, which can be seen with ground-based telescopes..

The collision will be humanity's first attempt to change the dynamics of celestial bodies in the solar system..

The binary system was discovered back in 1996. It consists of two celestial bodies: Didyma with a diameter of about 780 meters, and Dimorph, whose diameter is estimated at 160 meters.. In September 2022, the system will come relatively close to the Earth and will be at a distance of 11 million kilometers from it..

Источник: Зеркало недели