{"id":9576,"date":"2023-04-21T11:01:37","date_gmt":"2023-04-21T09:01:37","guid":{"rendered":"https:\/\/lyceerudloff.com\/?p=9576"},"modified":"2023-04-22T14:04:08","modified_gmt":"2023-04-22T12:04:08","slug":"astro-rudloff-enfin-une-soiree-reussie","status":"publish","type":"post","link":"https:\/\/lyceerudloff.com\/index.php\/2023\/04\/21\/astro-rudloff-enfin-une-soiree-reussie\/","title":{"rendered":"Astro Rudloff : la 2e soir\u00e9e d&rsquo;observation, enfin !"},"content":{"rendered":"\n<p>Apr\u00e8s plusieurs reports et annulations, cette sortie \u00e9tait tr\u00e8s attendue, et la patience a \u00e9t\u00e9 r\u00e9compens\u00e9e.<br>Ce Jeudi 20 Avril, 8 \u00e9l\u00e8ves et anciens \u00e9l\u00e8ves du lyc\u00e9e Marcel Rudloff se sont retrouv\u00e9s pour une soir\u00e9e d&rsquo;observation dans le Kochersberg, et sont partis \u00e0 la chasse aux galaxies \u00e0 l&rsquo;\u00e9cart des lumi\u00e8res de la ville de Strasbourg, encadr\u00e9s par M. Kieffer et 2 autres astronomes amateurs de l&rsquo;association Nemesis de Saverne.<br><br>Il faut parfois savoir lire entre les lignes des pr\u00e9visions m\u00e9t\u00e9o, car si le ciel a finalement \u00e9t\u00e9 bien d\u00e9gag\u00e9 apr\u00e8s 22h, l&rsquo;apr\u00e8s-midi et le d\u00e9but de soir\u00e9e ont apport\u00e9 leur lot de nuages et d&rsquo;humidit\u00e9, avec des gouttes qui sont tomb\u00e9es jusqu&rsquo;\u00e0 20h30 ! <br><br>Mais le ciel a finalement \u00e9t\u00e9 cl\u00e9ment et les \u00e9l\u00e8ves pr\u00e9sents ont pu observer aux instruments et manipuler les t\u00e9lescopes \u00e0 commandes manuelles et motoris\u00e9es.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7076-1024x683.jpg\" alt=\"\" class=\"wp-image-9579\" srcset=\"https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7076-1024x683.jpg 1024w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7076-300x200.jpg 300w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7076-768x512.jpg 768w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7076-1536x1024.jpg 1536w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7076-2048x1365.jpg 2048w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7076-24x16.jpg 24w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7076-36x24.jpg 36w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7076-48x32.jpg 48w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center\">On s&rsquo;affaire autour du Newton de 200 mm, pilot\u00e9 par PC<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7077-1024x683.jpg\" alt=\"\" class=\"wp-image-9580\" width=\"840\" height=\"560\" srcset=\"https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7077-1024x683.jpg 1024w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7077-300x200.jpg 300w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7077-768x512.jpg 768w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7077-1536x1024.jpg 1536w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7077-2048x1365.jpg 2048w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7077-24x16.jpg 24w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7077-36x24.jpg 36w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7077-48x32.jpg 48w\" sizes=\"auto, (max-width: 840px) 100vw, 840px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center\">Trouver M13 \u00ab\u00a0\u00e0 la main\u00a0\u00bb\u2026 ou presque ! Le laser de pointage est bien pratique.<\/p>\n\n\n\n<p><br>L&rsquo;amas M13, le trio du Lion, les nombreuses galaxies de la chaine de Markarian, la galaxie de l&rsquo;oeil noir M64 ont \u00e9t\u00e9 les cilbes de cette soir\u00e9e. La lumi\u00e8re de ces galaxies aura voyag\u00e9 pendant plusieurs millions d&rsquo;ann\u00e9es avant d&rsquo;atteindre les yeux de nos lyc\u00e9ens astronomes amateurs. Voyager dans l&rsquo;espace, c&rsquo;est voyager dans le temps&#8230;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7085-1024x683.jpg\" alt=\"\" class=\"wp-image-9583\" srcset=\"https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7085-1024x683.jpg 1024w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7085-300x200.jpg 300w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7085-768x512.jpg 768w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7085-1536x1024.jpg 1536w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7085-2048x1365.jpg 2048w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7085-24x16.jpg 24w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7085-36x24.jpg 36w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7085-48x32.jpg 48w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center\">Les couche-tard font du light painting&#8230;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"663\" src=\"https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7092-copie-1-1024x663.jpg\" alt=\"\" class=\"wp-image-9586\" srcset=\"https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7092-copie-1-1024x663.jpg 1024w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7092-copie-1-300x194.jpg 300w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7092-copie-1-768x497.jpg 768w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7092-copie-1-1536x994.jpg 1536w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7092-copie-1-2048x1325.jpg 2048w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7092-copie-1-24x16.jpg 24w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7092-copie-1-36x23.jpg 36w, https:\/\/lyceerudloff.com\/wp-content\/uploads\/2023\/04\/IMG_7092-copie-1-48x31.jpg 48w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center\">Le tag \u00e9ph\u00e9m\u00e8re du lyc\u00e9e&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Apr\u00e8s plusieurs reports et annulations, cette sortie \u00e9tait tr\u00e8s attendue, et la patience a \u00e9t\u00e9 r\u00e9compens\u00e9e.Ce Jeudi 20 Avril, 8 \u00e9l\u00e8ves et anciens \u00e9l\u00e8ves du lyc\u00e9e Marcel Rudloff se sont retrouv\u00e9s pour une soir\u00e9e d&rsquo;observation dans le Kochersberg, et sont partis \u00e0 la chasse aux galaxies \u00e0 l&rsquo;\u00e9cart des lumi\u00e8res de la ville de Strasbourg, [&hellip;]<\/p>\n","protected":false},"author":31,"featured_media":9582,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26,35],"tags":[149,178,152,40],"class_list":["post-9576","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pole-scientifique","category-vie-de-letablissement","tag-astronomie","tag-sciences","tag-sortie","tag-svt"],"_links":{"self":[{"href":"https:\/\/lyceerudloff.com\/index.php\/wp-json\/wp\/v2\/posts\/9576","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lyceerudloff.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lyceerudloff.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lyceerudloff.com\/index.php\/wp-json\/wp\/v2\/users\/31"}],"replies":[{"embeddable":true,"href":"https:\/\/lyceerudloff.com\/index.php\/wp-json\/wp\/v2\/comments?post=9576"}],"version-history":[{"count":5,"href":"https:\/\/lyceerudloff.com\/index.php\/wp-json\/wp\/v2\/posts\/9576\/revisions"}],"predecessor-version":[{"id":9590,"href":"https:\/\/lyceerudloff.com\/index.php\/wp-json\/wp\/v2\/posts\/9576\/revisions\/9590"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lyceerudloff.com\/index.php\/wp-json\/wp\/v2\/media\/9582"}],"wp:attachment":[{"href":"https:\/\/lyceerudloff.com\/index.php\/wp-json\/wp\/v2\/media?parent=9576"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lyceerudloff.com\/index.php\/wp-json\/wp\/v2\/categories?post=9576"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lyceerudloff.com\/index.php\/wp-json\/wp\/v2\/tags?post=9576"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}