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Asteroid Apophis Not Threat to Earth At Least for Century

Asteroid 99942 Apophis isn't a huge threat to Earth — at least not for the next century. Telescopic observations made in early 2013 show that it is both elongated and tumbling, characteristics that help predict its future location. 

http://spacewatchtower.blogspot.com/2013/04/nasa-asteroid-apophis-not-theat-to.html

gaw

Glenn A. Walsh, Project Director,
Friends of the Zeiss < http://friendsofthezeiss.org >
Electronic Mail - < [log in to unmask] >
SpaceWatchtower Blog: < http://spacewatchtower.blogspot.com/ >


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