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Experts have observed an asteroid with a diameter of 187 to 427 feet at a distance very close to the Earth estimated at about 70 000 kilometers, closer to the moon of our planet. Scientists have called this asteroid "OK 2019".
Professor Michael Brown of the University of Physics and Astronomy of Monash University points out that he is "surprisingly close". According to experts, if the asteroid collided with the Earth, an explosion similar to that of a nuclear bomb would occur.
Alan Duffy, astronomer at the Australian University of Swinburne, fears that the scale of destruction caused by the asteroid is "more than 30 times greater than that of the destruction of the atomic bomb in Hiroshima" . In an interview with the Sydney Morning Herald, Duffy called the asteroid "devastating."
This asteroid had already pbaded near the Earth, but it was not so close. Where he was seen on February 1, 2017, even though he was more than 40 million kilometers from the ground.
NASA has warned the asteroid, one of the four asteroids close to Earth, to be the most "dangerous" because it is about the "bigger" and the "closer" distance from the Earth, according to the US agency.
NASA also predicts it will not be the only asteroid that threatens our planet, and that it is one of the 165 giant asteroids threatening Earth this year to 2116, according to the Australian Daily Express.
Scientists strongly agree that a similar asteroid put an end to life on Earth during the dinosaur era. The possibility of collision with an asteroid of this magnitude on Earth is repeated every 100 million years.
Source: dw.com
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