QE2 asteroid to fly by Earth from safe distance

QE2 asteroid to fly by Earth from safe distance

Credit: NASA/JPL

An image shows how scientists will track and study Asteroid 1998 QE2 as it moves past Earth using radar.

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Associated Press

Posted on May 30, 2013 at 11:22 AM

Updated Thursday, May 30 at 1:23 PM

CAPE CANAVERAL, Fla. (AP) — An asteroid more than 1½ miles long will zoom past Earth this week from a far-off distance.


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The big rock called Asteroid 1998 QE2 will make its closest approach at about 3:59 p.m. Friday. It will keep a safe distance of 3.6 million miles, or 15 times the distance between Earth and the moon. You won't be able to see it without a powerful telescope.

However, NASA's Jet Propulsion Labratory will provide live streaming and chatting as they track the asteroid using radar as it moves past Earth.

WATCH VIDEO ON HOW SCIENTISTS WILL STUDY THE ASTEROID WITH RADAR

It's believed to be about 1.7 miles long, or about nine times the length of the Queen Elizabeth 2 cruise ship. But that has nothing to do with its name. The letters and number in the name represent the timing and sequence of the asteroid's discovery in 1998.

Scientists will use large radar telescopes to study its shape, rotation and surface features.

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