NASA believes that the space rock, called the asteroid 2019 EN, could be twice as large as the pyramid of Khufu in Giza, Egypt. The space rock is now racing towards Earth on a so-called Earth Close Approach train. NASA expects the asteroid to pass our home planet tomorrow morning (Wednesday, March 27). NASA's Jet Propulsion Laboratory (JPL) estimates that the asteroid will pass Earth at approximately 1.27 GMT (UTC).
The JPL also estimates that the asteroid EN measurements are somewhere in the range of 150 to 340 meters in diameter.  In other words, the asteroid could be as wide as 40 London double-decker buses lined up in a row. On the other hand, the asteroid could only be about as big as 37 Volkswagen Beetle cars.
Whatever the case, NASA's size estimates show that the space rock is larger than the Great Pyramid of Giza, the Statue of Liberty, and the Tower of Big Ben in London.
And if that was not terrible enough, the asteroid flies through The Void of Space at raging speeds of about 1
READ MORE: How often do asteroids hit the earth?  This equates to a speed of 34,090.9 mph or 54,864 km / h.
Fortunately, the chances of E The impact of the earth is absolutely minimal at all times.
NEOs are all comets and asteroids in orbits that cross Earth's own journey around the Sun.
Occasionally, NEOs like Asteroid EN come very close to our homeworld
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NASA said, "If they are the Orbiting the Sun, objects near Earth may occasionally orbit approaching Earth.
"Note that a" narrow "passage can be very far from a human point of view: millions or even tens of kilometers." Tomorrow, asteroid EN will approach from some distance Earth about 0.02489 astronomical Units (au).
Only one astronomical unit describes the average distance between the Sun and Earth, which measures approximately 149 million kilometers (93 million miles).
Asteroid EN will drastically reduce this noise Tone to 3.7 miles (3.72 million km).
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This is more earthly expressed about 9,69 times As far as the moon is from Earth – a measurement which is known as Lunar Distances (LD).
After the morning brushstroke, the asteroid will revisit the corner of the universe on June 6, 2035.
And before that the asteroid will approach the gas giant Jupiter.
Then, on February 29, 2048, and on August 9, 2051, Asteroid EN will again pass the Earth.