{"id":324,"date":"2014-05-04T12:05:58","date_gmt":"2014-05-04T12:05:58","guid":{"rendered":"https:\/\/blogs.futura-sciences.com\/feldmann\/?p=324"},"modified":"2014-05-08T12:12:56","modified_gmt":"2014-05-08T12:12:56","slug":"gran-tecan-geant-canaries","status":"publish","type":"post","link":"https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/05\/04\/gran-tecan-geant-canaries\/","title":{"rendered":"Gran Tecan, le g\u00e9ant des Canaries"},"content":{"rendered":"<p><a href=\"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2014\/05\/gtc1.jpg\" rel=\"lightbox[324]\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-326\" src=\"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2014\/05\/gtc1-450x294.jpg\" alt=\"gtc1\" width=\"450\" height=\"294\" srcset=\"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2014\/05\/gtc1-450x294.jpg 450w, https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2014\/05\/gtc1-1024x670.jpg 1024w, https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2014\/05\/gtc1.jpg 1185w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/a><\/p>\n<p>Pour collecter toujours plus de lumi\u00e8re venant des astres lointains, les astronomes construisent des t\u00e9lescopes gigantesques. Le plus grand actuellement en service est le Gran Tecan, Grand T\u00e9lescope des Canaries, dont le miroir fait 10,40 m\u00e8tres de diam\u00e8tre.<\/p>\n<p><!--more-->Sa coupole perch\u00e9e \u00e0 2600 m\u00e8tres d&#8217;altitude au sommet de l&#8217;\u00eele de la Palma aux Canaries domine les nuages environnants.<\/p>\n<p><a href=\"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2014\/05\/gtc2.jpg\" rel=\"lightbox[324]\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-325\" src=\"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2014\/05\/gtc2-450x334.jpg\" alt=\"gtc2\" width=\"450\" height=\"334\" srcset=\"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2014\/05\/gtc2-450x334.jpg 450w, https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2014\/05\/gtc2-1024x760.jpg 1024w, https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2014\/05\/gtc2.jpg 1181w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/a><\/p>\n<p>Le site a \u00e9t\u00e9 choisi pour son ensoleillement exceptionnel. Ce g\u00e9ant ne le restera pas longtemps : l&#8217;Europe a d\u00e9cid\u00e9 de construire au Chili d&#8217;ici 2020 un instrument de 42 m\u00e8tres de diam\u00e8tre !<\/p>\n<!-- AddThis Advanced Settings generic via filter on the_content --><!-- AddThis Share Buttons generic via filter on the_content -->","protected":false},"excerpt":{"rendered":"<p>Pour collecter toujours plus de lumi\u00e8re venant des astres lointains, les astronomes construisent des t\u00e9lescopes gigantesques. Le plus grand actuellement en service est le Gran Tecan, Grand T\u00e9lescope des Canaries, dont le miroir fait 10,40 m\u00e8tres de diam\u00e8tre.<!-- AddThis Advanced Settings generic via filter on get_the_excerpt --><!-- AddThis Share Buttons generic via filter on get_the_excerpt --><\/p>\n","protected":false},"author":8,"featured_media":326,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[87],"tags":[94,89,105,104,96],"class_list":["post-324","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-les-hommes-et-le-ciel","tag-astronome","tag-etoile","tag-gran-tecan","tag-observatoire","tag-telescope"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Gran Tecan, le g\u00e9ant des Canaries<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/05\/04\/gran-tecan-geant-canaries\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Gran Tecan, le g\u00e9ant des Canaries\" \/>\n<meta property=\"og:description\" content=\"Pour collecter toujours plus de lumi\u00e8re venant des astres lointains, les astronomes construisent des t\u00e9lescopes gigantesques. Le plus grand actuellement en service est le Gran Tecan, Grand T\u00e9lescope des Canaries, dont le miroir fait 10,40 m\u00e8tres de diam\u00e8tre.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/05\/04\/gran-tecan-geant-canaries\/\" \/>\n<meta property=\"og:site_name\" content=\"CIELMANIA : le blog de Jean-Baptiste FELDMANN, photographe du ciel\" \/>\n<meta property=\"article:published_time\" content=\"2014-05-04T12:05:58+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2014-05-08T12:12:56+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2014\/05\/gtc1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1185\" \/>\n\t<meta property=\"og:image:height\" content=\"776\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Jean-Baptiste FELDMANN\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Jean-Baptiste FELDMANN\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/05\/04\/gran-tecan-geant-canaries\/\",\"url\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/05\/04\/gran-tecan-geant-canaries\/\",\"name\":\"Gran Tecan, le g\u00e9ant des Canaries\",\"isPartOf\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/05\/04\/gran-tecan-geant-canaries\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/05\/04\/gran-tecan-geant-canaries\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2014\/05\/gtc1.jpg\",\"datePublished\":\"2014-05-04T12:05:58+00:00\",\"dateModified\":\"2014-05-08T12:12:56+00:00\",\"author\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/#\/schema\/person\/62b391b709c307783237b759b62731ea\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/05\/04\/gran-tecan-geant-canaries\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/05\/04\/gran-tecan-geant-canaries\/#primaryimage\",\"url\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2014\/05\/gtc1.jpg\",\"contentUrl\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2014\/05\/gtc1.jpg\",\"width\":1185,\"height\":776,\"caption\":\"La coupole du Grand T\u00e9lescopes des Canaries au sommet de l'\u00eele de La Palma. \u00a9 Jean-Baptiste Feldmann\"},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/#website\",\"url\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/\",\"name\":\"CIELMANIA : le blog de Jean-Baptiste FELDMANN, photographe du ciel\",\"description\":\"&quot;J&#039;ai en moi un besoin terrible. Dirais-je le mot? La religion. Alors, je sors la nuit et je peins des \u00e9toiles.&quot;  Vincent van Gogh\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/#\/schema\/person\/62b391b709c307783237b759b62731ea\",\"name\":\"Jean-Baptiste FELDMANN\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/41f96607fde7a81a14570eec74177c42?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/41f96607fde7a81a14570eec74177c42?s=96&d=mm&r=g\",\"caption\":\"Jean-Baptiste FELDMANN\"},\"url\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/author\/jbfe\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Gran Tecan, le g\u00e9ant des Canaries","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/05\/04\/gran-tecan-geant-canaries\/","og_locale":"fr_FR","og_type":"article","og_title":"Gran Tecan, le g\u00e9ant des Canaries","og_description":"Pour collecter toujours plus de lumi\u00e8re venant des astres lointains, les astronomes construisent des t\u00e9lescopes gigantesques. Le plus grand actuellement en service est le Gran Tecan, Grand T\u00e9lescope des Canaries, dont le miroir fait 10,40 m\u00e8tres de diam\u00e8tre.","og_url":"https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/05\/04\/gran-tecan-geant-canaries\/","og_site_name":"CIELMANIA : le blog de Jean-Baptiste FELDMANN, photographe du ciel","article_published_time":"2014-05-04T12:05:58+00:00","article_modified_time":"2014-05-08T12:12:56+00:00","og_image":[{"width":1185,"height":776,"url":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2014\/05\/gtc1.jpg","type":"image\/jpeg"}],"author":"Jean-Baptiste FELDMANN","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Jean-Baptiste FELDMANN"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/05\/04\/gran-tecan-geant-canaries\/","url":"https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/05\/04\/gran-tecan-geant-canaries\/","name":"Gran Tecan, le g\u00e9ant des Canaries","isPartOf":{"@id":"https:\/\/blogs.futura-sciences.com\/feldmann\/#website"},"primaryImageOfPage":{"@id":"https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/05\/04\/gran-tecan-geant-canaries\/#primaryimage"},"image":{"@id":"https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/05\/04\/gran-tecan-geant-canaries\/#primaryimage"},"thumbnailUrl":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2014\/05\/gtc1.jpg","datePublished":"2014-05-04T12:05:58+00:00","dateModified":"2014-05-08T12:12:56+00:00","author":{"@id":"https:\/\/blogs.futura-sciences.com\/feldmann\/#\/schema\/person\/62b391b709c307783237b759b62731ea"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/05\/04\/gran-tecan-geant-canaries\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/05\/04\/gran-tecan-geant-canaries\/#primaryimage","url":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2014\/05\/gtc1.jpg","contentUrl":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2014\/05\/gtc1.jpg","width":1185,"height":776,"caption":"La coupole du Grand T\u00e9lescopes des Canaries au sommet de l'\u00eele de La Palma. \u00a9 Jean-Baptiste Feldmann"},{"@type":"WebSite","@id":"https:\/\/blogs.futura-sciences.com\/feldmann\/#website","url":"https:\/\/blogs.futura-sciences.com\/feldmann\/","name":"CIELMANIA : le blog de Jean-Baptiste FELDMANN, photographe du ciel","description":"&quot;J&#039;ai en moi un besoin terrible. Dirais-je le mot? La religion. Alors, je sors la nuit et je peins des \u00e9toiles.&quot;  Vincent van Gogh","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/blogs.futura-sciences.com\/feldmann\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/blogs.futura-sciences.com\/feldmann\/#\/schema\/person\/62b391b709c307783237b759b62731ea","name":"Jean-Baptiste FELDMANN","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/blogs.futura-sciences.com\/feldmann\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/41f96607fde7a81a14570eec74177c42?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/41f96607fde7a81a14570eec74177c42?s=96&d=mm&r=g","caption":"Jean-Baptiste FELDMANN"},"url":"https:\/\/blogs.futura-sciences.com\/feldmann\/author\/jbfe\/"}]}},"_links":{"self":[{"href":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-json\/wp\/v2\/posts\/324","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-json\/wp\/v2\/comments?post=324"}],"version-history":[{"count":1,"href":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-json\/wp\/v2\/posts\/324\/revisions"}],"predecessor-version":[{"id":327,"href":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-json\/wp\/v2\/posts\/324\/revisions\/327"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-json\/wp\/v2\/media\/326"}],"wp:attachment":[{"href":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-json\/wp\/v2\/media?parent=324"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-json\/wp\/v2\/categories?post=324"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-json\/wp\/v2\/tags?post=324"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}