{"id":40991,"date":"2020-07-28T01:14:27","date_gmt":"2020-07-28T01:14:27","guid":{"rendered":"https:\/\/blogging-techies.com\/fr\/un-telescope-russe-capte-un-nouveau-signal-radio-mysterieux-generant-des-speculations-sur-les-megastructures-extraterrestres\/"},"modified":"2020-07-28T01:14:27","modified_gmt":"2020-07-28T01:14:27","slug":"un-telescope-russe-capte-un-nouveau-signal-radio-mysterieux-generant-des-speculations-sur-les-megastructures-extraterrestres","status":"publish","type":"post","link":"https:\/\/blogging-techies.com\/fr\/un-telescope-russe-capte-un-nouveau-signal-radio-mysterieux-generant-des-speculations-sur-les-megastructures-extraterrestres\/","title":{"rendered":"Un t\u00e9lescope russe capte un nouveau signal radio myst\u00e9rieux g\u00e9n\u00e9rant des sp\u00e9culations sur les m\u00e9gastructures extraterrestres"},"content":{"rendered":"<p>Une \u00e9toile \u00e0 plus de 94 ann\u00e9es-lumi\u00e8re de la Terre a \u00e9mis un signal radio puissant, suscitant un d\u00e9bat sur les m\u00e9gastructures extraterrestres.  De nombreux astronomes internationaux travaillent sur la source du signal, une \u00e9toile appel\u00e9e HD164595.<\/p>\n<p>Ce signal myst\u00e9rieux a \u00e9t\u00e9 capt\u00e9 par un t\u00e9lescope russe et est maintenant trait\u00e9 comme \u00abun candidat tr\u00e8s probable pour SETI\u00bb.  HD 164595 se trouve dans la constellation d&#8217;Hercule et est souvent appel\u00e9 &#8220;Neptune chaud&#8221;.<\/p>\n<p><a href=\"https:\/\/www.youtube.com\/watch?v=oPsnsdkSTts\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/www.youtube.com\/watch?v=oPsnsdkSTts<\/a><\/p>\n<p>Paul Gilster de la Fondation Tau Zero a d\u00e9clar\u00e9 que la force du signal indique qu&#8217;il provient d&#8217;une civilisation tr\u00e8s avanc\u00e9e, probablement de type II sur l&#8217;\u00e9chelle de Kardashev.  Claudio Maccone, l&#8217;astronome italien, a d\u00e9crit l&#8217;\u00e9chelle comme suit:<\/p>\n<p>&#8220;L&#8217;\u00e9chelle de Kardashev est essentiellement bas\u00e9e sur l&#8217;\u00e9nergie que cette civilisation pourrait canaliser pour son propre usage.&#8221;<\/p>\n<p>Les humains sont actuellement proches du type I, exploitant toute l&#8217;\u00e9nergie de la plan\u00e8te, y compris des sources telles que le vent et les tremblements de terre.  Les scientifiques ont d\u00e9j\u00e0 sugg\u00e9r\u00e9 qu&#8217;une m\u00e9gastructure g\u00e9ante aurait pu \u00eatre utilis\u00e9e pour transmettre le signal d&#8217;une telle force.<\/p>\n<figure id=\"attachment_94505\" aria-describedby=\"caption-attachment-94505\" style=\"width: 610px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"94505\" data-permalink=\"https:\/\/wonderfulengineering.com\/russian-telescope-picks-up-mysterious-new-radio-signal-sparking-speculation-about-alien-megastructures\/russian-telescope-picks-up-mysterious-new-radio-signal-sparking-speculation-about-alien-megastructures_image-1\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/08\/Russian-Telescope-Picks-Up-Mysterious-New-Radio-Signal-Sparking-Speculation-About-Alien-Megastructures_Image-1.jpg\" data-orig-size=\"1020,610\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"Russian Telescope Picks Up Mysterious New Radio Signal Sparking Speculation About Alien Megastructures_Image 1\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/08\/Russian-Telescope-Picks-Up-Mysterious-New-Radio-Signal-Sparking-Speculation-About-Alien-Megastructures_Image-1-610x365.jpg\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/08\/Russian-Telescope-Picks-Up-Mysterious-New-Radio-Signal-Sparking-Speculation-About-Alien-Megastructures_Image-1.jpg\" data-lazy-type=\"image\" src=\"https:\/\/blogging-techies.com\/wp-content\/uploads\/2020\/06\/Telescopio-ruso-recoge-misteriosa-nueva-senal-de-radio-que-genera.jpg\" alt=\"Le t\u00e9lescope russe recueille un nouveau signal radio myst\u00e9rieux qui g\u00e9n\u00e8re des sp\u00e9culations sur les m\u00e9gastructures extraterrestres_Image 1\" width=\"610\" height=\"365\" class=\"lazy lazy-hidden wp-image-94505 size-medium\">Source de l&#8217;image: SETI<\/figure>\n<p>La m\u00e9gastructure extraterrestre sugg\u00e9r\u00e9e pourrait exploiter des milliards de watts d&#8217;\u00e9nergie de son \u00e9toile, \u00e9ventuellement en utilisant une infrastructure comme le Dyson Swarm.<\/p>\n<p>L&#8217;Institut SETI observe actuellement l&#8217;\u00e9toile, HD 164595, \u00e0 travers son r\u00e9seau de t\u00e9lescopes Allen.  L&#8217;\u00e9quipe de recherche esp\u00e8re observer les m\u00eames signaux que ceux enregistr\u00e9s par le t\u00e9lescope russe, \u00e9tablissant ainsi un comportement intelligent.<\/p>\n<figure id=\"attachment_94504\" aria-describedby=\"caption-attachment-94504\" style=\"width: 610px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"94504\" data-permalink=\"https:\/\/wonderfulengineering.com\/russian-telescope-picks-up-mysterious-new-radio-signal-sparking-speculation-about-alien-megastructures\/russian-telescope-picks-up-mysterious-new-radio-signal-sparking-speculation-about-alien-megastructures_image-0\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/08\/Russian-Telescope-Picks-Up-Mysterious-New-Radio-Signal-Sparking-Speculation-About-Alien-Megastructures_Image-0.jpg\" data-orig-size=\"1020,546\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" artist=\"\" impression=\"\" shows=\"\" one=\"\" of=\"\" the=\"\" three=\"\" newly=\"\" discovered=\"\" planets=\"\" in=\"\" star=\"\" cluster=\"\" messier=\"\" this=\"\" stars=\"\" are=\"\" all=\"\" about=\"\" same=\"\" age=\"\" and=\"\" composition=\"\" as=\"\" sun.=\"\" makes=\"\" it=\"\" a=\"\" perfect=\"\" laboratory=\"\" to=\"\" study=\"\" how=\"\" many=\"\" form=\"\" such=\"\" crowded=\"\" environment.=\"\" very=\"\" few=\"\" clusters=\"\" known=\"\" has=\"\" additional=\"\" distinction=\"\" orbiting=\"\" solar=\"\" twin=\"\" u2014=\"\" that=\"\" is=\"\" almost=\"\" identical=\"\" sun=\"\" respects.=\"\" data-image-title=\"Russian Telescope Picks Up Mysterious New Radio Signal Sparking Speculation About Alien Megastructures_Image 0\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/08\/Russian-Telescope-Picks-Up-Mysterious-New-Radio-Signal-Sparking-Speculation-About-Alien-Megastructures_Image-0-610x327.jpg\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/08\/Russian-Telescope-Picks-Up-Mysterious-New-Radio-Signal-Sparking-Speculation-About-Alien-Megastructures_Image-0.jpg\" data-lazy-type=\"image\" src=\"https:\/\/blogging-techies.com\/wp-content\/uploads\/2020\/06\/1593400137_721_Telescopio-ruso-recoge-misteriosa-nueva-senal-de-radio-que-genera.jpg\" alt=\"L'impression de cet artiste montre l'une des trois plan\u00e8tes nouvellement d\u00e9couvertes dans l'amas d'\u00e9toiles de Messier 67. Dans cet amas, les \u00e9toiles ont le m\u00eame \u00e2ge et la m\u00eame composition que le Soleil, ce qui en fait un laboratoire parfait pour \u00e9tudier le nombre de plan\u00e8tes qui se forment dans un environnement si encombr\u00e9.  Tr\u00e8s peu de plan\u00e8tes en groupes sont connues et celle-ci a la particularit\u00e9 suppl\u00e9mentaire d'orbiter un jumeau solaire, une \u00e9toile presque identique au Soleil \u00e0 tous \u00e9gards.\" width=\"610\" height=\"327\" class=\"lazy lazy-hidden wp-image-94504 size-medium\">Source de l&#8217;image: SETI<\/figure>\n<p>Seth Shostak, un astronome principal a d\u00e9clar\u00e9:<\/p>\n<p>\u00abNous n&#8217;avons pas encore couvert toute la gamme de fr\u00e9quences \u00e0 laquelle le signal pourrait \u00eatre localis\u00e9.  Ce syst\u00e8me stellaire est si loin qu&#8217;ils n&#8217;ont encore captur\u00e9 aucune t\u00e9l\u00e9vision ni aucun radar leur indiquant que nous sommes ici. &#8220;<\/p>\n<p>Qu&#8217;ils soient extraterrestres ou autre chose, nous attendons simplement que la source de ces signaux soit d\u00e9couverte.  En fin de compte, rien ne peut \u00eatre plus intrigant mais frustrant qu&#8217;un myst\u00e8re non r\u00e9solu.<\/p>\n   ","protected":false},"excerpt":{"rendered":"<p>Une \u00e9toile \u00e0 plus de 94 ann\u00e9es-lumi\u00e8re de la Terre a \u00e9mis un signal radio puissant, suscitant un d\u00e9bat sur les m\u00e9gastructures extraterrestres. De nombreux astronomes internationaux travaillent sur la source du signal, une \u00e9toile appel\u00e9e HD164595. Ce signal myst\u00e9rieux a \u00e9t\u00e9 capt\u00e9 par un t\u00e9lescope russe et est maintenant trait\u00e9 comme \u00abun candidat tr\u00e8s [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":40992,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-40991","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs"],"_links":{"self":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/posts\/40991","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/comments?post=40991"}],"version-history":[{"count":0,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/posts\/40991\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/media\/40992"}],"wp:attachment":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/media?parent=40991"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/categories?post=40991"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/tags?post=40991"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}