Chelyabinsk meteorite of 2013
Quick Summary
The Chelyabinsk meteorite of 2013 was an astronomical event in Russia where a 17-meter-wide asteroid broke up in the atmosphere. This event injured over 1,500 people, primarily due to shattered glass from the resulting shock wave. Such an impact event, while significant, is estimated to occur roughly once per century.1
Impact events are collisions between astronomical bodies, such as asteroids or comets, and larger objects like planets. While most impacts involve small objects, larger ones can create craters and significantly alter planetary environments. The Tunguska event in Siberia in 1908, caused by an object exploding in the atmosphere, is the largest impact event in recorded history.23
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Earth impact hazard…than 1,500 people in the Chelyabinsk region of Russia were injured, mostly by flying glass which had been shattered by the shock wave of a meteorite 17 metres (56 feet) wide breaking up in the atmosphere. (The only verified case of a meteorite hitting and injuring a human being occurred…
Read More…than 1,500 people in the Chelyabinsk region of Russia were injured, mostly by flying glass which had been shattered by the shock wave of a meteorite 17 metres (56 feet) wide breaking up in the atmosphere. (The only verified case of a meteorite hitting and injuring a human being occurred…
Read More- Earth impact hazardFrequency of impacts
…body the size of the Chelyabinsk meteorite of 2013 [17 metres (56 feet)] is expected to occur once per century.) The hazard posed by long-period comets is less certain because fairly few such objects are known, but it is thought to be perhaps as high as 25 percent of that…
Read More…body the size of the Chelyabinsk meteorite of 2013 [17 metres (56 feet)] is expected to occur once per century.) The hazard posed by long-period comets is less certain because fairly few such objects are known, but it is thought to be perhaps as high as 25 percent of that…
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