File:Number-Space-Debris-mars-2016-fr.png
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[edit]DescriptionNumber-Space-Debris-mars-2016-fr.png |
Français : Nombre d'objets spatiaux en orbite suivis par le réseau de surveillance américain ( USSTRATCOM). Situation à la fin du premier du premier trimestre 2016. On dispose des caractéristiques orbitales de ces 17000 objets suivis (objets > 10 cm en orbite basse et > 1 mètre sur les autres orbites). Les objets suivis sont des satelllites en opération ou arrivés en fin de vie, des corps de fusée, des débris générés dans le cadre de la mission (déploiement) et des débris résultant de collision ou d'explosion interne. |
Date | |
Source | http://www.orbitaldebris.jsc.nasa.gov/newsletter/pdfs/ODQNv20i1-2.pdf |
Author | NASA |
Licensing
[edit]Public domainPublic domainfalsefalse |
This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) | ||
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 15:24, 27 April 2016 | 803 × 512 (49 KB) | Pline (talk | contribs) | Ajout des collisions | |
10:47, 26 April 2016 | 803 × 512 (47 KB) | Pline (talk | contribs) | User created page with UploadWizard |
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Author | Picasa |
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Date and time of data generation | 13:47, 26 April 2016 |
File change date and time | 19:24, 27 April 2016 |
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Date and time of digitizing | 11:47, 26 April 2016 |
Date metadata was last modified | 19:24, 27 April 2016 |
Unique ID of original document | 521CF9945D37D17C71F8FDEFC2CF2645 |
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