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NASA Asteroid Warning: Giant Space Rock on Earth Close Approach Today | Science | News

The horrible asteroid, dubbed by the US space agency Asteroid 2018 VE4, will make its closest appearance to the globe…

The horrible asteroid, dubbed by the US space agency Asteroid 2018 VE4, will make its closest appearance to the globe around 5.24 GMT (UTC). Today’s flyby marks the asteroid’s fifth visit to Earth’s corner of space after it first flew on September 18, 1947. NASA’s astronomers do not expect the VE4 to swing right into our home world, but its destructive potential is still impressive. Researchers at NASA’s Jet Propulsion Laboratory (JPL) estimate spacecraft actions somewhere in the area of ​​75.4ft to 164ft (23m to 50m).

An asteroid measuring upwards at 164ft is longer than six London double decker buses set in a row and the Arc de Triomphe in Paris.

The space can not be a planet killer in any way, but even the lower part of NASA’s estimation poses potential danger to heavily populated areas.

In 201

3, more than 1,000 people were injured when a 65 meter wide meteor broke through the atmosphere and exploded across the city of Chelyabinsk in Russia.

The powerful explosion of Meteorn split windows over the city and puddled slots of glass in the eyes of the spectator.

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According to Dr Matija Cuk, Cornell University in New York, the effects with these smaller asteroids are rare and it is not known

The space expert said: “In the case of smaller meteorites who hit the ground they are very low and no human is reported to be killed by a small meteorite.”

“I heard a story that a dog was killed by a meteorite that fell in 1911 in Nakhla, Egypt, and there were also material damage.

“Traffic, pollutants and even lightning are still more dangerous than small meteorites.”

Fortunately, the risk of asteroid 2018 VE4 entering the ground with brutal power is absolutely minimal.

Asteroid VE4 is a so-called Near Earth Object which means that the nearest orbital approach to the sun is less than 120.8 million miles (194.4 million km).

NEOs are often found on paths that lead them near the Earth, so-called Earth Close Approaches, but most of these are safe for humans.

Today, the spacecraft is no closer than 0.03841 astronomical units (au) or 14.95 Lunar distances (LD) of the earth.

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This corresponds to almost 15 times the distance from land to moon or 3.5 million miles (5.774 million km).

NASA explained: “When they circle around Sun, Near Earth objects can sometimes approach the Earth.

” Note that a “close” passage astronomically can be very far away in human terms: millions or tens of millions of kilometers. “

The asteroid is now barreling through the void at breakneck speeds of more than 10,759mph or 4.81km per second.

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