Sanchek
03-04-2009, 01:02 PM
http://blogs.usatoday.com/ondeadline/2009/03/whew-earth-surv.html
An asteroid with a diameter estimated at up to half the length of a football field buzzed within 50,000 miles of Earth, NASA's Jet Propulsion Laboratory says.
Monday's astronomical close call involved the asteroid affectionately named 2009 DD45, which is about the same size as one that exploded over Siberia in 1908. That blast leveled more than 800 square miles of forest, The Planetary Society reports.
2009 DD45 got to about twice the height of some telecommunications satellites and about one-fifth as far away as the Moon.
At its closest point the asteroid passed over the Pacific Ocean near Tahiti.
Yikes.
An asteroid with a diameter estimated at up to half the length of a football field buzzed within 50,000 miles of Earth, NASA's Jet Propulsion Laboratory says.
Monday's astronomical close call involved the asteroid affectionately named 2009 DD45, which is about the same size as one that exploded over Siberia in 1908. That blast leveled more than 800 square miles of forest, The Planetary Society reports.
2009 DD45 got to about twice the height of some telecommunications satellites and about one-fifth as far away as the Moon.
At its closest point the asteroid passed over the Pacific Ocean near Tahiti.
Yikes.