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Huge asteroid headed for close encounter with Earth

Posted By yihan On November 5, 2011 @ 4:41 am In Sci Tech | Comments Disabled

Irene Klotz
Reuters [1]
Saturday, November 5, 2011

CAPE CANAVERAL, Fla (Reuters) – A huge asteroid will pass closer to Earth than the moon Tuesday, giving scientists a rare chance for study without having to go through the time and expense of launching a probe, officials said.

Earth’s close encounter with Asteroid 2005 YU 55 will occur at 6:28 p.m. EST (2328 GMT) Tuesday, as the space rock sails about 201,000 miles from the planet.

“It is the first time since 1976 that an object of this size has passed this closely to the Earth. It gives us a great — and rare — chance to study a near-Earth object like this,” astronomer Scott Fisher, a program director with the National Science Foundation, said Thursday during a Web chat with reporters.

The orbit and position of the asteroid, which is about 1,312 feet in diameter, is well known, added senior research scientist Don Yeomans, with NASA’s Jet Propulsion Laboratory in Pasadena, California.

Full story here. [1]


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URLs in this post:

[1] Reuters : http://ca.news.yahoo.com/huge-asteroid-headed-close-encounter-earth-185047555.html

[2] Close Encounter: Earth-Asteroid Near Miss: http://www.prisonplanet.com/close-encounter-earth-asteroid-near-miss.html

[3] ‘Record close’ asteroid may miss the Earth but it could take out your phone: http://www.prisonplanet.com/record-close-asteroid-may-miss-the-earth-but-it-could-take-out-your-phone.html

[4] Ancient asteroid strike in Australia “changed face of earth”: http://www.prisonplanet.com/ancient-asteroid-strike-in-australia-changed-face-of-earth.html

[5] Large asteroid colliding with Earth ‘probable this century’ – video: http://www.prisonplanet.com/large-asteroid-colliding-with-earth-probable-this-century-video.html

[6] Massive asteroid could hit Earth in 2182, warn scientists: http://www.prisonplanet.com/massive-asteroid-could-hit-earth-in-2182-warn-scientists.html

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