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| Subject: Earth-Buzzing Asteroid Worth $195 Billion, Space Miners Say Tue Feb 12, 2013 10:55 pm | |
| The space rock set to give Earth a historically close shave this Friday (Feb. 15) may be worth nearly $200 billion, prospective asteroid miners say. The 150-foot-wide (45 meters) asteroid 2012 DA14 — which will zoom within 17,200 miles (27,000 kilometers) of Earth on Friday, marking the closest approach by such a large space rock that astronomers have ever known about in advance — may harbor $65 billion of recoverable water and $130 billion in metals, say officials with celestial mining firm Deep Space Industries. That's just a guess, they stressed, since 2012 DA14's composition is not well known and its size is an estimate based on the asteroid's brightness. more here: http://www.space.com/19758-asteroid-worth-billions-2012-da14-flyby.html?cid=dlvr.it | |
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