House-Size Asteroid Comes Closer to Earth Than the Moon Friday: Watch Live

SPACE.com
House-Size Asteroid Comes Closer to Earth Than the Moon Friday: Watch Live
Astrophysicist Giancula Masi of the Virtual Telescope project snapped this image of the near-Earth asteroid 2012 TC4 on Oct. 10, 2012. The asteroid will fly within 59,000 miles of Earth on Oct. 12.
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