{"id":4758,"date":"2016-01-18T17:08:49","date_gmt":"2016-01-18T17:08:49","guid":{"rendered":"https:\/\/blogs.futura-sciences.com\/feldmann\/?p=4758"},"modified":"2016-01-24T11:30:15","modified_gmt":"2016-01-24T11:30:15","slug":"en-video-lincroyable-transit-de-liss-devant-saturne","status":"publish","type":"post","link":"https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/01\/18\/en-video-lincroyable-transit-de-liss-devant-saturne\/","title":{"rendered":"En vid\u00e9o : l&#8217;incroyable transit de l&#8217;ISS devant Saturne"},"content":{"rendered":"<p><strong>L&#8217;astrophotographe allemand Julian We\u00dfel a r\u00e9ussi \u00e0 filmer le passage de la Station spatiale internationale (ISS) devant la plan\u00e8te Saturne.<\/strong><\/p>\n<p>Dans le petit monde des astronomes amateurs, il y a ceux qui observent le ciel nocturne pour le plaisir et ceux qui cherchent \u00e0 r\u00e9aliser d&#8217;\u00e9tonnantes images. Les photographes qui tentent de saisir les passages de la <a href=\"https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/06\/09\/station-spatiale-internationale\/\" target=\"_blank\">Station spatiale internationale<\/a> font partie de la seconde cat\u00e9gorie.<\/p>\n<p>L&#8217;ISS (<em>International Space Station<\/em>) est une structure artificielle qui mesure 110 m\u00e8tres de long pour 74 de large. Elle fait un tour de la Terre toutes les 90 minutes environ \u00e0 400 kilom\u00e8tres d\u2019altitude, soit une vitesse propre de plus de 27.000 km\/h ! Autant dire que photographier l&#8217;ISS en gros plan n&#8217;est pas chose ais\u00e9e&#8230;<\/p>\n\n<!-- iframe plugin v.5.1 wordpress.org\/plugins\/iframe\/ -->\n<iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/OV7iGt0AH_U\" frameborder=\"0\" 0=\"allowfullscreen&gt;&lt;\/iframe\" scrolling=\"yes\" class=\"iframe-class\"><\/iframe>\n\n<p>Il y a quelques ann\u00e9es <a href=\"https:\/\/blogs.futura-sciences.com\/feldmann\/2015\/04\/10\/ralf-vandeberg-lastronome-amateur-qui-traque-liss\/\" target=\"_blank\">Ralf Vandebergh<\/a> a commenc\u00e9 \u00e0 publier les premi\u00e8res images de la Station avec une technique rudimentaire : l\u2019\u0153il coll\u00e9 \u00e0 l\u2019oculaire de son chercheur, l\u2019astronome n\u00e9erlandais cherche \u00e0 garder la Station dans son champ de vision en bougeant lentement son t\u00e9lescope de 25 cm de diam\u00e8tre pendant qu\u2019une cam\u00e9ra filme ce qu\u2019il voit dans l\u2019instrument. D&#8217;autres amateurs ont suivi, comme Romain Lucchesi\u00a0 filmant <a href=\"https:\/\/blogs.futura-sciences.com\/feldmann\/2015\/05\/04\/en-video-la-station-spatiale-passe-devant-le-soleil\/\" target=\"_blank\">le transit de l&#8217;ISS devant le Soleil<\/a> ou\u00a0Dennis Simmons saisissant <a href=\"https:\/\/blogs.futura-sciences.com\/feldmann\/2015\/11\/22\/les-incroyables-images-dun-transit-de-liss-devant-la-lune\/\" target=\"_blank\">la Station passant devant la Lune<\/a>.<\/p>\n<p><!--more--><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-4759\" src=\"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2016\/01\/transit-450x253.jpg\" alt=\"transit\" width=\"450\" height=\"253\" srcset=\"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2016\/01\/transit-450x253.jpg 450w, https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2016\/01\/transit-768x432.jpg 768w, https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2016\/01\/transit.jpg 960w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/p>\n<p>Cette fois la performance est encore plus \u00e9tonnante : le 15 janvier dernier l&#8217;astrophotographe allemand <a href=\"http:\/\/jwastronomy.com\/news\/ISS-transit-in-front-of-Saturn\" target=\"_blank\">Julian We\u00dfel<\/a> est parvenu \u00e0 filmer le transit de l&#8217;ISS devant <a href=\"https:\/\/blogs.futura-sciences.com\/feldmann\/2015\/11\/18\/titan-croise-encelade-derriere-les-anneaux-de-saturne\/\" target=\"_blank\">Saturne<\/a>. Comme tous ceux qui s&#8217;adonnent \u00e0 cette sp\u00e9cialit\u00e9, Julian We\u00dfel\u00a0 a utilis\u00e9 les calculs fournis par un site sp\u00e9cialis\u00e9, <a href=\"https:\/\/www.calsky.com\/\" target=\"_blank\">CalSky<\/a>, pour conna\u00eetre le point g\u00e9ographique o\u00f9 il devait installer son t\u00e9lescope de 25 cm de fa\u00e7on \u00e0 profiter de ce transit, en l&#8217;occurrence une bande de seulement 40 m\u00e8tres de large.<\/p>\n<p>Le 9 juin 2015 Julian We\u00dfel \u00e9tait d\u00e9j\u00e0 parvenu \u00e0 immortaliser <a href=\"http:\/\/jwastronomy.com\/news\/ISS-transit-in-front-of-Jupiter\" target=\"_blank\">un transit de l&#8217;ISS devant Jupiter<\/a>, preuve que ce jeune astrophotographe amateur est particuli\u00e8rement dou\u00e9 pour filmer ce genre d&#8217;\u00e9v\u00e9nement.<\/p>\n<p><strong>Mise \u00e0 jour du 24 janvier<\/strong> : cette vid\u00e9o est sans doute un montage comme je vous l&#8217;explique <a href=\"https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/01\/24\/liss-et-saturne-le-transit-etait-trop-beau-pour-etre-vrai\/\" target=\"_blank\">ici<\/a>.<\/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>L&#8217;astrophotographe allemand Julian We\u00dfel a r\u00e9ussi \u00e0 filmer le passage de la Station spatiale internationale (ISS) devant la plan\u00e8te Saturne. Dans le petit monde des astronomes amateurs, il y a ceux qui observent le ciel nocturne pour le plaisir et ceux qui cherchent \u00e0 r\u00e9aliser d&#8217;\u00e9tonnantes images. Les photographes qui tentent de saisir les passages &hellip; <a href=\"https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/01\/18\/en-video-lincroyable-transit-de-liss-devant-saturne\/\" class=\"more-link\">Continuer la lecture de <span class=\"screen-reader-text\">En vid\u00e9o : l&#8217;incroyable transit de l&#8217;ISS devant Saturne<\/span>  <span class=\"meta-nav\">&rarr;<\/span><\/a><!-- 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":4760,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[87],"tags":[1007,196,1458,136,197,828],"class_list":["post-4758","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-les-hommes-et-le-ciel","tag-calsky","tag-iss","tag-julian-wesel","tag-saturne","tag-station-spatiale-internationale","tag-transit"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>En vid\u00e9o : l&#039;incroyable transit de l&#039;ISS devant Saturne<\/title>\n<meta name=\"description\" content=\"L&#039;astrophotographe allemand Julian We\u00dfel a r\u00e9ussi \u00e0 filmer le passage de la Station Spatiale Internationale (ISS) devant la plan\u00e8te Saturne.\" \/>\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\/2016\/01\/18\/en-video-lincroyable-transit-de-liss-devant-saturne\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"En vid\u00e9o : l&#039;incroyable transit de l&#039;ISS devant Saturne\" \/>\n<meta property=\"og:description\" content=\"L&#039;astrophotographe allemand Julian We\u00dfel a r\u00e9ussi \u00e0 filmer le passage de la Station Spatiale Internationale (ISS) devant la plan\u00e8te Saturne.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/01\/18\/en-video-lincroyable-transit-de-liss-devant-saturne\/\" \/>\n<meta property=\"og:site_name\" content=\"CIELMANIA : le blog de Jean-Baptiste FELDMANN, photographe du ciel\" \/>\n<meta property=\"article:published_time\" content=\"2016-01-18T17:08:49+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2016-01-24T11:30:15+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2016\/01\/transit_iss.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"692\" \/>\n\t<meta property=\"og:image:height\" content=\"504\" \/>\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\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/01\/18\/en-video-lincroyable-transit-de-liss-devant-saturne\/\",\"url\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/01\/18\/en-video-lincroyable-transit-de-liss-devant-saturne\/\",\"name\":\"En vid\u00e9o : l'incroyable transit de l'ISS devant Saturne\",\"isPartOf\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/01\/18\/en-video-lincroyable-transit-de-liss-devant-saturne\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/01\/18\/en-video-lincroyable-transit-de-liss-devant-saturne\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2016\/01\/transit_iss.jpg\",\"datePublished\":\"2016-01-18T17:08:49+00:00\",\"dateModified\":\"2016-01-24T11:30:15+00:00\",\"author\":{\"@id\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/#\/schema\/person\/62b391b709c307783237b759b62731ea\"},\"description\":\"L'astrophotographe allemand Julian We\u00dfel a r\u00e9ussi \u00e0 filmer le passage de la Station Spatiale Internationale (ISS) devant la plan\u00e8te Saturne.\",\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/01\/18\/en-video-lincroyable-transit-de-liss-devant-saturne\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/01\/18\/en-video-lincroyable-transit-de-liss-devant-saturne\/#primaryimage\",\"url\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2016\/01\/transit_iss.jpg\",\"contentUrl\":\"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2016\/01\/transit_iss.jpg\",\"width\":692,\"height\":504},{\"@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":"En vid\u00e9o : l'incroyable transit de l'ISS devant Saturne","description":"L'astrophotographe allemand Julian We\u00dfel a r\u00e9ussi \u00e0 filmer le passage de la Station Spatiale Internationale (ISS) devant la plan\u00e8te Saturne.","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\/2016\/01\/18\/en-video-lincroyable-transit-de-liss-devant-saturne\/","og_locale":"fr_FR","og_type":"article","og_title":"En vid\u00e9o : l'incroyable transit de l'ISS devant Saturne","og_description":"L'astrophotographe allemand Julian We\u00dfel a r\u00e9ussi \u00e0 filmer le passage de la Station Spatiale Internationale (ISS) devant la plan\u00e8te Saturne.","og_url":"https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/01\/18\/en-video-lincroyable-transit-de-liss-devant-saturne\/","og_site_name":"CIELMANIA : le blog de Jean-Baptiste FELDMANN, photographe du ciel","article_published_time":"2016-01-18T17:08:49+00:00","article_modified_time":"2016-01-24T11:30:15+00:00","og_image":[{"width":692,"height":504,"url":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2016\/01\/transit_iss.jpg","type":"image\/jpeg"}],"author":"Jean-Baptiste FELDMANN","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Jean-Baptiste FELDMANN","Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/01\/18\/en-video-lincroyable-transit-de-liss-devant-saturne\/","url":"https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/01\/18\/en-video-lincroyable-transit-de-liss-devant-saturne\/","name":"En vid\u00e9o : l'incroyable transit de l'ISS devant Saturne","isPartOf":{"@id":"https:\/\/blogs.futura-sciences.com\/feldmann\/#website"},"primaryImageOfPage":{"@id":"https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/01\/18\/en-video-lincroyable-transit-de-liss-devant-saturne\/#primaryimage"},"image":{"@id":"https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/01\/18\/en-video-lincroyable-transit-de-liss-devant-saturne\/#primaryimage"},"thumbnailUrl":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2016\/01\/transit_iss.jpg","datePublished":"2016-01-18T17:08:49+00:00","dateModified":"2016-01-24T11:30:15+00:00","author":{"@id":"https:\/\/blogs.futura-sciences.com\/feldmann\/#\/schema\/person\/62b391b709c307783237b759b62731ea"},"description":"L'astrophotographe allemand Julian We\u00dfel a r\u00e9ussi \u00e0 filmer le passage de la Station Spatiale Internationale (ISS) devant la plan\u00e8te Saturne.","inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/01\/18\/en-video-lincroyable-transit-de-liss-devant-saturne\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/01\/18\/en-video-lincroyable-transit-de-liss-devant-saturne\/#primaryimage","url":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2016\/01\/transit_iss.jpg","contentUrl":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2016\/01\/transit_iss.jpg","width":692,"height":504},{"@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\/4758","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=4758"}],"version-history":[{"count":12,"href":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-json\/wp\/v2\/posts\/4758\/revisions"}],"predecessor-version":[{"id":4827,"href":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-json\/wp\/v2\/posts\/4758\/revisions\/4827"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-json\/wp\/v2\/media\/4760"}],"wp:attachment":[{"href":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-json\/wp\/v2\/media?parent=4758"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-json\/wp\/v2\/categories?post=4758"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-json\/wp\/v2\/tags?post=4758"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}