Speeding, 900-foot Asteroid to Zoom (Safely) by Earth Monday, Live Stream Available
Feb 17, 2014 | Nature World News | James A. Foley
An asteroid the size of nearly three football fields will zoom past
Earth on Monday and the so-called "close-approach" will be broadcast online for all to see.
Slooh Space Camera project, which will track the asteroid as it passes by Earth, broadcasting a live stream of the event here.
Slooh will begin its coverage of the close-approaching asteroid Mon., Feb. 17 at 9 p.m. EST.
Tune in quickly, though. The asteroid will fly by at an estimated speed of 27,000 mph, according to Slooh.
At its closest approach, asteroid 2000 EM26 will be 8.8 lunar distances away from Earth, according to Space.com.
Slooh regularly tracks large asteroids and comets considered to be
potentially hazardous to Earth, and since 2003 has connected land-based
telescopes to the internet for easy access by the broader public.
"We continue to discover these potentially hazardous asteroids -
sometimes only days before they make their close approaches to Earth,"
Paul Cox, Slooh's technical and research director, said in a statement.
"Slooh's asteroid research campaign is gathering momentum with Slooh
members using the Slooh robotic telescopes to monitor this huge
population of potentially hazardous space rocks. We need to find them
before they find us!"
Monday's event happens nearly one year after two remarkable
near-Earth asteroid events, one that astronomers knew about, and another
that took them by surprise.
On Feb. 15, 2013, astronomers were tracking asteroid "2012 DA14"
which Slooh described as "a 40,000 ton space rock, 98ft (30m)in
diameter, due to miss Earth by a measly 17,200 miles (27,680 km) closer
even than our geosynchronous satellites."
While all eyes were on 2012 DA14, another asteroid - one that was
completely off the radar of astronomers - entered Earth's atmosphere
above Chelyabinsk, Russia with a force equivalent to more than 20 atomic
bombs. Residents of Chelyabinsk were lucky to have all survived the
event, which caused significant damage to buildings, as well as injuries
to more than 1,000 people, mainly from broken glass.
"On a practical level, a previously-unknown, undiscovered asteroid
seems to hit our planet and cause damage or injury once a century or so,
as we witnessed on June 20, 1908 and February 15, 2013," Slooh
astronomer Bob Berman said in a statement. "Every few centuries, an even
more massive asteroid strikes us - fortunately usually impacting in an
ocean or wasteland such an Antarctica. But the ongoing threat, and the
fact that biosphere-altering events remain a real if small annual
possibility, suggests that discovering and tracking all NEOs, as well as
setting up contingency plans for deflecting them on short notice should
the need arise, would be a wise use of resources."
To commemorate the one-year anniversary of the Chelyabinsk event, 10
gold medals from the 2014 Sochi Winter Olympics were embedded with
fragments of the Chelyabinsk asteroid and awarded to athletes on Sat.
Feb. 15.
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