{"id":168961,"date":"2021-02-26T12:37:43","date_gmt":"2021-02-26T11:37:43","guid":{"rendered":"https:\/\/polishscience.pl\/?p=168961"},"modified":"2021-02-26T12:37:43","modified_gmt":"2021-02-26T11:37:43","slug":"la-fin-de-la-mission-satellite-des-etudiants-de-la-polytechnique-de-varsovie","status":"publish","type":"post","link":"https:\/\/www.polishscience.pl\/fr\/la-fin-de-la-mission-satellite-des-etudiants-de-la-polytechnique-de-varsovie\/","title":{"rendered":"La fin de la mission satellite des \u00e9tudiants de la Polytechnique de Varsovie"},"content":{"rendered":"<p><strong>Apr\u00e8s 813 jours, le 23 f\u00e9vrier 2021. Le PW-Sat2 a \u00e9t\u00e9 d\u00e9sorbit\u00e9. Le satellite a compl\u00e8tement br\u00fbl\u00e9 dans l&rsquo;atmosph\u00e8re terrestre. Le dernier signal a \u00e9t\u00e9 re\u00e7u 14 minutes apr\u00e8s minuit, heure polonaise.<\/strong><\/p>\n<p>Le PW-Sat2 est un projet du Cercle Astronautique des Etudiants, qui fonctionne \u00e0 la Facult\u00e9 de G\u00e9nie \u00c9nerg\u00e9tique et d&rsquo;A\u00e9ronautique de la Polytechnique de Varsovie (PW).<\/p>\n<p>Comme le rappelle la PW, l&rsquo;objectif principal des \u00e9tudiants de cette universit\u00e9 de Varsovie \u00e9tait de construire et de tester un syst\u00e8me de d\u00e9sorbitation innovant sous la forme d&rsquo;une voile de 4 m\u00b2.<\/p>\n<p>Le satellite a \u00e9t\u00e9 mis en orbite le 3 d\u00e9cembre 2018 \u00e0 bord d&rsquo;une fus\u00e9e Falcon 9. La phase principale de la mission a dur\u00e9 jusqu&rsquo;au 28 d\u00e9cembre 2018, date \u00e0 laquelle la voile de d\u00e9sorbitation a \u00e9t\u00e9 ouverte.<\/p>\n<p>Le PW-Sat2 a re\u00e7u un signal transmis par la station au sol avec la commande correspondante. La voile, jusqu&rsquo;alors enroul\u00e9e dans un conteneur, a \u00e9t\u00e9 lib\u00e9r\u00e9e et a obtenu sa forme cible.<\/p>\n<p>Pour plus d&rsquo;informations:<\/p>\n<p><a href=\"https:\/\/pw-sat.pl\/pw-sat2-zdeorbitowal-misja-polskiego-satelity-zakonczona\/\">https:\/\/pw-sat.pl\/pw-sat2-zdeorbitowal-misja-polskiego-satelity-zakonczona\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Apr\u00e8s 813 jours, le 23 f\u00e9vrier 2021. Le PW-Sat2 a \u00e9t\u00e9 d\u00e9sorbit\u00e9. Le satellite a compl\u00e8tement br\u00fbl\u00e9 dans l&rsquo;atmosph\u00e8re terrestre. Le dernier signal a \u00e9t\u00e9 re\u00e7u 14 minutes apr\u00e8s minuit, heure polonaise. Le PW-Sat2 est un projet du Cercle Astronautique des Etudiants, qui fonctionne \u00e0 la Facult\u00e9 de G\u00e9nie \u00c9nerg\u00e9tique et d&rsquo;A\u00e9ronautique de la Polytechnique [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[41,34],"tags":[],"_links":{"self":[{"href":"https:\/\/www.polishscience.pl\/fr\/wp-json\/wp\/v2\/posts\/168961"}],"collection":[{"href":"https:\/\/www.polishscience.pl\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.polishscience.pl\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.polishscience.pl\/fr\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/www.polishscience.pl\/fr\/wp-json\/wp\/v2\/comments?post=168961"}],"version-history":[{"count":0,"href":"https:\/\/www.polishscience.pl\/fr\/wp-json\/wp\/v2\/posts\/168961\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.polishscience.pl\/fr\/wp-json\/wp\/v2\/media?parent=168961"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.polishscience.pl\/fr\/wp-json\/wp\/v2\/categories?post=168961"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.polishscience.pl\/fr\/wp-json\/wp\/v2\/tags?post=168961"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}