NASA is about to create artificial meteor shower?

The first artificial meteor shower on the planet could occur in the near future when NASA plans to take measures to protect the Earth from an asteroid attack.

For those who love astronomy, the artificial meteor shower will help them admire the amazing natural events without having to wait eyes and eyes. Does the problem occur in the future?

According to FN, the US space agency NASA is planning to carry out the protection of the Earth from the attack of an upcoming asteroid, but this new mission could cause a meteor shower. Create the first on the planet.

The "Dual Asteroid Navigation Test" (DART) is responsible for the attack on two small asteroids Didymos to influence changes in orbit. The asteroid is expected to cross Earth by the autumn of 2022.

NASA estimates that DART is expected to change Didymos' orbital speed by about half a millimeter per second resulting in a 10-minute orbital change. Over millions of kilometers, the change in cumulative orbits will turn a collision with asteroid or true comet on Earth into a safe result.

NASA said the $ 69 million mission is the first mission to test the ability to deflect an asteroid by sending spacecraft to strike at it at high speed. The result will explode the surface of asteroid matter, or at least a small amount.

And only a fraction of the total broken matter will pass through the atmosphere for thousands of years. Dr Paul Wiegert, professor of astronomy and physics at the University of Western Ontario, said this could be a danger to future space vehicles.

Besides, when the small part enters the atmosphere, it may radiate the first artificial meteor shower due to human activity in space. It is estimated that there are several to ten bright meteors visible in the night sky for several days.

Observing glowing objects, scientists will have the opportunity to study the composition of asteroids near the Earth.

NASA is expected to launch the DART spacecraft to perform a new mission in 2021. If successful, the mission will protect the Earth, protect people from a future collision. NASA expects DART will take the asteroid orbit away from Earth, creating momentum to perform other missions in the future.