Archived from the original on 13 July Archived from the original on 9 November Archived from the original on 6 August Retrieved 15 February On 27 March , a broadcast episode of the NOVA science television series titled “Meteor Strike” documented the Chelyabinsk meteor, including the large amounts of meteoritic science revealed by the numerous videos of the airburst posted online by ordinary citizens.
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This page was last edited on 5 Aprilat The blast created by the meteor’s air burst produced extensive ground damage over an irregular planar 2010m area around planar 2010m hundred kilometres wide, and a few tens of kilometres long,  with the secondary effects of the blast being the main cause of the considerable number of injuries. The United States space agency NASA estimated the diameter of the bolide at about 17—20 m 2010n has revised the mass several times from an initial 7, tonnes 7, long tons; planar 2010m, short tons planad reaching a final estimate of 10, tonnes  0210m    11, short tons, greater than the planar 2010m weight of the Eiffel Tower.
The hypocentre of the explosion was to the south of Chelyabinsk, in Yemanzhelinsk and Yuzhnouralsk.
planar 2010m Archived from the original on 18 February The number of injuries caused by the asteroid led the Internet-search giant Google to remove a Google Doodle from their website, created for the predicted pending arrival of another asteroid, DA Planar 2010m object was undetected before its atmospheric entryin part because its radiant was close to the Sun.
Following an operation lasting a number of weeks, it was raised from the bottom of plaar Chebarkul lake on 16 October Archived from the original on 22 February Asteroid impact avoidance Asteroid laser ablation Gravity tractor Ion-beam shepherd Asteroid close approaches Earth-crossing minor planets Pplanar scales Palermo scale Torino scale.
By 5 March the number of damaged buildings planar 2010m tallied at over 7, which included some 6, apartment blocks, medical facilities, schools and universities, cultural organizations, and 43 sport facilities, of which only about one planar 2010m a half percent had not yet been repaired. Centuries before, the Ch’ing-yang eventof an planar 2010m magnitude, apparently caused 10, deaths.
planar 2010m The Asteroid Terrestrial-impact Last Alert Systemon the other hand, could now predict some Planar 2010m events a day plaar so in advance, when their radiant is not close to the Sun. Redirected from Russian meteor event. Chelyabinsk authorities said that broken windows of apartment homes, but ;lanar the glazing of enclosed balconies, would be replaced at planar 2010m state’s expense.
Archived from the original on 26 February Views Read Edit View history.
Archived from the original on 5 March It was observed over a wide area of the region and in neighbouring planar 2010m. The meteorite has veins of planar 2010m material which had plansr high-pressure shock and were once partly melted, due to a previous collision.
Publications of the Astronomical Society of the Pacific. Estimation of the blast wave of the Tunguska meteorite from the forest destruction.
NASA’s webpage planar 2010m turn acknowledges credit for its data and visual diagrams to: The news was first reported by the hockey site Russian Machine Never Breaks before heavy coverage by the international media and the Associated Press with the Russian government’s confirmation less than two hours afterwards. Dmitry Medvedevthe Prime Minister of Russiaconfirmed a meteor had struck Russia and said it proved that the “entire planet” is vulnerable to meteors and a spaceguard system is needed to protect the planet from similar objects in the planar 2010m.
Chelyabinsk meteor – Wikipedia
In Novembera video from a security camera was released showing the impact of the fragment at the Chebarkul lake. Play media image plabar Meteor fireball seen from Kamensk-Uralsky where it was still dawn, in an oblast north of Chelyabinsk Location of the plxnar.
Archived from the original on planar 2010m November Archived from the original on 17 October The Chelyabinsk meteor struck without warning.
Archived from the planar 2010m on 19 February Colonel General Nikolay Bogdanov, commander of planar 2010m Central Military Districtcreated task forces that were directed to the probable impact areas to search for fragments of the asteroid and to monitor the situation.
The latter was the only cause of the damage to thousands of buildings in Chelyabinsk and planar 2010m neighbouring towns. CS1 planar 2010m Planat script ru CS1 Russian-language sources ru CS1 Norwegian-language sources no Planar 2010m German-language sources de Pages with login required references or sources Use dmy dates from February Use British English from February Coordinates on Wikidata Pages using div col without cols and colwidth parameters Pages using Columns-list with deprecated parameters Articles containing video clips.
Archived from the original on 28 March In JuneRussian scientists reported that further investigation by magnetic imaging below the location of the ice hole in Lake Chebarkul had identified a centimetre 2.