{"id":4554,"date":"2013-12-04T10:54:34","date_gmt":"2013-12-04T09:54:34","guid":{"rendered":"https:\/\/spacetux.org\/cpamoa\/?p=4554"},"modified":"2013-12-16T08:18:10","modified_gmt":"2013-12-16T07:18:10","slug":"spacex-a-reussi-son-premier-lancement-sur-une-orbite-de-transfert-geostationnaire","status":"publish","type":"post","link":"https:\/\/spacetux.org\/cpamoa\/2013\/12\/spacex-a-reussi-son-premier-lancement-sur-une-orbite-de-transfert-geostationnaire\/","title":{"rendered":"SpaceX a r\u00e9ussi son premier lancement sur une orbite de transfert g\u00e9ostationnaire"},"content":{"rendered":"<p>La troisi\u00e8me \u00e9tait la bonne ! C&rsquo;est apr\u00e8s deux reports la semaine derni\u00e8re dus \u00e0 des probl\u00e8mes techniques que la fus\u00e9e Falcon-9 a r\u00e9ussi \u00e0 mettre en orbite SES-8, un satellite de t\u00e9l\u00e9communication pour le compte de la soci\u00e9t\u00e9 SES bas\u00e9e au Luxembourg.<\/p>\n<div id=\"attachment_4916\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/spacetux.org\/cpamoa\/wp-content\/uploads\/2013\/12\/Falcon-9-and-SES-8-liftoff-from-SpaceXs-launch-pad-at-Cape-Canaveral-1600x1067.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-4916\" class=\"wp-image-4916 \" title=\"D\u00e9collage de Falcon 9 et de SES8 de Cape Canaveral\" alt=\"D\u00e9collage de Falcon 9 et de SES8 de Cape Canaveral\" src=\"https:\/\/spacetux.org\/cpamoa\/wp-content\/uploads\/2013\/12\/Falcon-9-and-SES-8-liftoff-from-SpaceXs-launch-pad-at-Cape-Canaveral-1600x1067.jpg\" width=\"640\" height=\"427\" \/><\/a><p id=\"caption-attachment-4916\" class=\"wp-caption-text\">Mardi 3 d\u00e9cembre 2013, lancement de Cape Canaveral d&rsquo;une fus\u00e9e Falcon 9 v1.1 avec SES-8 \u00e0 son bord (Cr\u00e9dits : SpaceX)<\/p><\/div>\n<p>Cette mission \u00e9tait tr\u00e8s attendue puisqu&rsquo;elle constitue le premier lancement sur une orbite de transfert g\u00e9ostationnaire pour SpaceX qui veut avoir sa part du g\u00e2teau face \u00e0 Arianespace, actuellement leader sur le march\u00e9. Cette derni\u00e8re devra sans doutes ajuster ses prix puisqu&rsquo;un lancement d&rsquo;une Ariane5 co\u00fbte environ 200 millions de dollars (elle transporte deux satellites, cela revient donc \u00e0 100 millions de dollars pour un satellite) contre un maximum de 77 millions (entre 56 et 77 millions) pour le lancement d&rsquo;une Falcon 9.<\/p>\n<p>Il est pr\u00e9vu que SpaceX lance encore trois satellites pour le compte de SES au cours des prochains mois.<\/p>\n<p>En attendant, si vous l&rsquo;avez manqu\u00e9, voici la vid\u00e9o du lancement d&rsquo;hier soir<\/p>\n<p><iframe loading=\"lazy\" src=\"\/\/www.youtube.com\/embed\/cXEJLhAh-Kg\" height=\"315\" width=\"560\" allowfullscreen=\"\" frameborder=\"0\"><\/iframe><\/p>\n<p><strong>Pour en savoir plus&#8230;<\/strong><\/p>\n<p>Concernant la concurrence Arianespace\/SpaceX :<\/p>\n<p>Article sur Les Echos : <a href=\"http:\/\/www.lesechos.fr\/entreprises-secteurs\/air-defense\/actu\/0203145958484-spacex-s-attaque-de-front-a-arianespace-631935.php\">SpaceX s&rsquo;attaque de front \u00e0 Arianespace<\/a><br \/>\nArticle sur Les Echos : <a href=\"http:\/\/www.lesechos.fr\/entreprises-secteurs\/air-defense\/interview\/0203142286729-stephane-israel-arianespace-ne-pas-surestimer-spacex-632090.php\">St\u00e9phane Isra\u00ebl (Arianespace) : \u00ab\u00a0Ne pas surestimer SpaceX\u00a0\u00bb<\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La troisi\u00e8me \u00e9tait la bonne ! C&rsquo;est apr\u00e8s deux reports la semaine derni\u00e8re dus \u00e0 des probl\u00e8mes techniques que la fus\u00e9e Falcon-9 a r\u00e9ussi \u00e0 mettre en orbite SES-8, un satellite de t\u00e9l\u00e9communication pour le compte de la soci\u00e9t\u00e9 SES bas\u00e9e au Luxembourg. Cette mission \u00e9tait tr\u00e8s attendue puisqu&rsquo;elle constitue le premier lancement sur une orbite de transfert g\u00e9ostationnaire pour SpaceX qui veut avoir sa part du g\u00e2teau face \u00e0 Arianespace, actuellement leader sur le march\u00e9. Cette derni\u00e8re devra sans<\/p>\n","protected":false},"author":3,"featured_media":4916,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[570],"tags":[230,365,368,546,926],"class_list":["post-4554","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-spacex","tag-arianespace","tag-falcon-9","tag-falcon9-1-1","tag-ses","tag-spacex"],"jetpack_featured_media_url":"https:\/\/spacetux.org\/cpamoa\/wp-content\/uploads\/2013\/12\/Falcon-9-and-SES-8-liftoff-from-SpaceXs-launch-pad-at-Cape-Canaveral-1600x1067.jpg","jetpack_shortlink":"https:\/\/wp.me\/p4aZXT-1bs","_links":{"self":[{"href":"https:\/\/spacetux.org\/cpamoa\/wp-json\/wp\/v2\/posts\/4554","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spacetux.org\/cpamoa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spacetux.org\/cpamoa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spacetux.org\/cpamoa\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/spacetux.org\/cpamoa\/wp-json\/wp\/v2\/comments?post=4554"}],"version-history":[{"count":6,"href":"https:\/\/spacetux.org\/cpamoa\/wp-json\/wp\/v2\/posts\/4554\/revisions"}],"predecessor-version":[{"id":5248,"href":"https:\/\/spacetux.org\/cpamoa\/wp-json\/wp\/v2\/posts\/4554\/revisions\/5248"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spacetux.org\/cpamoa\/wp-json\/wp\/v2\/media\/4916"}],"wp:attachment":[{"href":"https:\/\/spacetux.org\/cpamoa\/wp-json\/wp\/v2\/media?parent=4554"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spacetux.org\/cpamoa\/wp-json\/wp\/v2\/categories?post=4554"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spacetux.org\/cpamoa\/wp-json\/wp\/v2\/tags?post=4554"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}