{"id":9168,"date":"2011-08-05T14:32:00","date_gmt":"2011-08-05T14:32:00","guid":{"rendered":"https:\/\/groupeastronomiespa.be\/astrogas\/stage-dete-visite-de-lobservatoire-de-cointe\/"},"modified":"2025-06-11T22:55:36","modified_gmt":"2025-06-11T20:55:36","slug":"stage-dete-visite-de-lobservatoire-de-cointe","status":"publish","type":"post","link":"https:\/\/groupeastronomiespa.be\/astrogas\/stage-dete-visite-de-lobservatoire-de-cointe\/","title":{"rendered":"Stage d&rsquo;\u00e9t\u00e9 : visite de l&rsquo;observatoire de Cointe"},"content":{"rendered":"<p>Ce vendredi matin, nous nous sommes rendus avec Christian, Philippe et les stagiaires \u00e0 l&rsquo;ancien observatoire de Cointe (ULg) pour une s\u00e9ance de plan\u00e9tarium et la visite des vieux t\u00e9lescopes. Une chouette visite dont se souviendront les enfants !<\/p>\n<p>L&rsquo;observatoire de Cointe avec la coupole abritant le t\u00e9lescope D\u00e9sir\u00e9 et \u00e0 gauche la coupole fixe de la lunette m\u00e9ridienne<\/p>\n<p><a href=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_4311_small.jpg\" data-lbwps-width=\"864\" data-lbwps-height=\"576\" data-lbwps-srcsmall=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_4311_small-300x200.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_4311_small-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" \/><\/a>  <\/p>\n<p>S\u00e9ance de plan\u00e9tarium avec Marc un des animateurs de la SAL. On est entr\u00e9 dans le plan\u00e9tarium \u00e0 9h45 et ressorti \u00e0 11h15 ! les questions ont \u00e9t\u00e9 nombreuses et vari\u00e9es<\/p>\n<p><a href=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_6129_small.jpg\" data-lbwps-width=\"800\" data-lbwps-height=\"600\" data-lbwps-srcsmall=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_6129_small-300x225.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_6129_small-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" \/><\/a><\/p>\n<p>Dans le noir, c&rsquo;est la bonne humeur qui r\u00e8gne !<\/p>\n<p><a href=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_6131_small.jpg\" data-lbwps-width=\"800\" data-lbwps-height=\"600\" data-lbwps-srcsmall=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_6131_small-300x225.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_6131_small-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" \/><\/a><\/p>\n<p>Ensuite apr\u00e8s la mont\u00e9e d&rsquo;une centaine de marches dans un escalier en colima\u00e7on, visite du t\u00e9lescope D\u00e9sir\u00e9. Un t\u00e9lescope de Schmidt de 60 cm install\u00e9 en 1957 comme dommage de guerre (l&rsquo;instrument pr\u00e9c\u00e9dent ayant \u00e9t\u00e9 pris par les Allemands pour l&rsquo;installer sur le mur de l&rsquo;Atlantique).<\/p>\n<p><a href=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_4296_small.jpg\" data-lbwps-width=\"576\" data-lbwps-height=\"864\" data-lbwps-srcsmall=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_4296_small-200x300.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_4296_small-200x300.jpg\" alt=\"\" width=\"200\" height=\"300\" \/><\/a><\/p>\n<p>L&rsquo;ouverture et la rotation du d\u00f4me donnent le \u00ab\u00a0tournis\u00a0\u00bb \u00e0 certains <\/p>\n<p><a href=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_4298_small.jpg\" data-lbwps-width=\"576\" data-lbwps-height=\"864\" data-lbwps-srcsmall=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_4298_small-200x300.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_4298_small-200x300.jpg\" alt=\"\" width=\"200\" height=\"300\" \/><\/a><\/p>\n<p>On termine la visite avec la lunette m\u00e9ridienne, un vieil instrument du d\u00e9but du si\u00e8cle pass\u00e9 qui servait \u00e0 mesurer la position des \u00e9toiles (et l&rsquo;heure) tr\u00e8s pr\u00e9cis\u00e9ment.<\/p>\n<p><a href=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_4305_small.jpg\" data-lbwps-width=\"864\" data-lbwps-height=\"576\" data-lbwps-srcsmall=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_4305_small-300x200.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_4305_small-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" \/><\/a><\/p>\n<p>Non ce n&rsquo;est pas un canon !<\/p>\n<p><a href=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_4307_small.jpg\" data-lbwps-width=\"576\" data-lbwps-height=\"864\" data-lbwps-srcsmall=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_4307_small-200x300.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_4307_small-200x300.jpg\" alt=\"\" width=\"200\" height=\"300\" \/><\/a><\/p>\n<p>Une belle pi\u00e8ce de mus\u00e9e !<\/p>\n<p><a href=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_4306_small.jpg\" data-lbwps-width=\"864\" data-lbwps-height=\"576\" data-lbwps-srcsmall=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_4306_small-300x200.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_4306_small-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" \/><\/a><\/p>\n<p>Photo de groupe devant une vieille lunette en cuivre<\/p>\n<p><a href=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_6133_small.jpg\" data-lbwps-width=\"800\" data-lbwps-height=\"600\" data-lbwps-srcsmall=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_6133_small-300x225.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/2_20110806-IMG_6133_small-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" \/><\/a><\/p>\n<p>Merci \u00e0 Marc et Freddy de la Soci\u00e9t\u00e9 Astronomique de Li\u00e8ge pour cette belle matin\u00e9e et l&rsquo;excellente qualit\u00e9 des explications !<\/p>\n<p>Emmanuel<br \/>\nmerci \u00e0 Christian pour certaines photos<\/p>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-left kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;9168&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;10&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Veuillez voter&quot;,&quot;legend&quot;:&quot;0\\\/10 - (0 vote)&quot;,&quot;size&quot;:&quot;18&quot;,&quot;title&quot;:&quot;Stage d\\u0026#039;\u00e9t\u00e9 : visite de l\\u0026#039;observatoire de Cointe&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"6\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"7\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"8\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"9\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"10\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 14.4px;\">\n            <span class=\"kksr-muted\">Veuillez voter<\/span>\n    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p>Ce vendredi matin, nous nous sommes rendus avec Christian, Philippe et les stagiaires \u00e0 l&rsquo;ancien observatoire de Cointe (ULg) pour une s\u00e9ance de plan\u00e9tarium et la visite des vieux t\u00e9lescopes. Une chouette visite dont se souviendront les enfants ! L&rsquo;observatoire de Cointe avec la coupole abritant le t\u00e9lescope D\u00e9sir\u00e9 et \u00e0 gauche la coupole fixe [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[5],"tags":[],"class_list":["post-9168","post","type-post","status-publish","format-standard","hentry","category-vieduclub"],"_links":{"self":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9168","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/comments?post=9168"}],"version-history":[{"count":3,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9168\/revisions"}],"predecessor-version":[{"id":14520,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/9168\/revisions\/14520"}],"wp:attachment":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/media?parent=9168"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/categories?post=9168"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/tags?post=9168"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}