2010: an asteroid
On 13 January, NASA has discovered an asteroid out of the blue, which is passed very close to Earth (one third of the distance that separates us from the moon), it has been sighted just 3 days before its maximum avvicinamento.Tre days can seem like a lot, but if the asteroid had been bigger, therefore dangerous, the world would not have had time to organize a "counterattack."
Luckily collided with the planet, but even if it were, his size 10 feet would not be a problem, it would disintegrate in the atmosphere.
Apparently the fireball has an orbit very particular, are confronted with the actual points that make it undetectable Czechs.
NASA complains of not receiving enough money to monitor how should the asteroids in the vicinity of our planet, and perhaps with all that it was a test. This news
announced the passage of the asteroid:
http://www.corriere.it/scienze_e_tecnologie/10_gennaio_12/asteroide-orbita-vicino-terra-al30_3c5a8ec8-ff78-11de-a791-00144f02aabe.shtml
Here are some photos :
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