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Old 30-07-2010, 01:12 PM
gary
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gary is offline
 
Join Date: Apr 2005
Location: Mt. Kuring-Gai
Posts: 5,999
Quote:
Originally Posted by wavelandscott View Post
Better keep an umbrella handy just in case!

Space weather can be a bear...
Hi Scott,

It would want to be an umbrella made of the best ripstop nylon.

According to the NASA Near Earth Object Program page, 1999-RQ36 would
deliver an estimated impact energy of 2700 Megatons (i.e. 2.7 Gigatons)

Given that the largest thermonuclear device detonated to date produced 50 Megatons,
on the slim chance 1999-RQ36 rained down, it certainly would be one bad hair
day on Earth.
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