Dart Mission: NASA’s spacecraft left for collision with asteroid, will open the way to protect Earth

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Highlights

  • US space agency NASA sent its spacecraft to collide with asteroid in space
  • This Dart mission of NASA will tell how to destroy the dangerous asteroids facing the Earth in the future
  • NASA will also try to know how difficult it is to remove a giant sky rock from its path

Washington
The US space agency NASA has dispatched its spacecraft to collide with asteroids in space. This Dart mission of NASA will tell how to destroy the dangerous asteroids facing the Earth in the future. Through this mission, NASA will also try to know how difficult it is to remove a huge sky rock from its path. This spacecraft has been sent into space by the Falcon 9 rocket of billionaire Elon Musk.

The spacecraft left California on Wednesday for a collision with the Dimorphos asteroid. This is the first attempt to change the course of an asteroid. However, there is no danger to the Earth from the Dimorphos asteroid. The Dart is designed for the Double Asteroid Redirection Test. In fact, every day, from refrigerators to cars, many small and large asteroids enter our Earth’s orbit. Most of these are destroyed by the friction of the atmosphere. However, many such asteroids still exist in space, which can threaten the Earth.

What is the purpose of the DART mission
The spacecraft is about to collide with a small asteroid called Dimorphos. It is orbiting a large asteroid Didymos. The length of the asteroid that strikes Dart is around 169 meters. Scientists hope that this collision will change both the direction and speed of the asteroid. However, this asteroid is not a threat to our earth. If this experiment is successful, then NASA can change the direction of dangerous asteroids coming towards Earth in the future.

Know about Dimorphos Asteroid

The asteroid, which is about to collide with the Dort spacecraft, is named Dimorphos. It is a space rock full of dust moving around in our solar system. Its length is around 169 meters and width is half a mile. This asteroid is orbiting another asteroid bigger than itself, Didymos. The DART spacecraft will be ready to navigate autonomously and collide with Dimorphos in late 2022. At that time this asteroid will be about 7 million miles from Earth.

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