{"id":5239,"date":"2025-07-01T18:10:17","date_gmt":"2025-07-01T16:10:17","guid":{"rendered":"https:\/\/academiespatiale.fr\/?p=5239"},"modified":"2025-12-19T18:27:39","modified_gmt":"2025-12-19T17:27:39","slug":"annonce-challenge-ballon-2025-2026","status":"publish","type":"post","link":"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/","title":{"rendered":"[Annonce] Challenge Ballon 2025-2026"},"content":{"rendered":"\n<div class=\"wp-block-columns has-text-color has-link-color wp-elements-1cf89f6393c8f212f3e79f53ff7e96d9 is-layout-flex wp-container-core-columns-is-layout-e09de6c1 wp-block-columns-is-layout-flex\" style=\"color:#b1b1b1;margin-top:-25px;margin-bottom:20px;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0;font-size:15px\">\n<div class=\"wp-block-column has-text-color has-link-color wp-elements-977c92ac7ace40d5b046b781b030ee10 is-layout-flow wp-block-column-is-layout-flow\" style=\"color:#a1a1a1;padding-top:0;padding-bottom:0;font-size:15px;font-style:normal;font-weight:100;flex-basis:100%\"><div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/academiespatiale.fr\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/academiespatiale.fr\/index.php\/category\/formation\/\" title=\"Formation\">Formation<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/academiespatiale.fr\/index.php\/category\/formation\/challenge-co\/\" title=\"Challenge &amp; co.\">Challenge &amp; co.<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t[Annonce] Challenge Ballon 2025-2026\n\t\t<\/span><\/div><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">L&rsquo;Acad\u00e9mie Spatiale d&rsquo;\u00cele-de-France et le p\u00f4le de comp\u00e9titivit\u00e9 ASTech ont le plaisir de vous pr\u00e9senter leur \u00ab&nbsp;Challenge ballon&nbsp;\u00bb : une initiative qui vise \u00e0 permettre aux jeunes de concevoir, r\u00e9aliser et qualifier des instruments qui devront fonctionner en haute altitude. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les projets les plus aboutis seront financ\u00e9s, r\u00e9alis\u00e9s par les participant\u00b7es, puis envoy\u00e9s \u00e0 environ 25 km d&rsquo;altitude \u00e0 bord d&rsquo;un ballon stratosph\u00e9rique.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center wp-block-paragraph\">AGENDA<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>D\u00e8s maintenant jusqu&rsquo;au 1 octobre \u2192&nbsp;<a href=\"https:\/\/academiespatiale.fr\/index.php\/challenge-ballon-2025-2026\/#aioseo-declaration-dintention-de-participation\">Remplir la d\u00e9claration d\u2019intention<\/a><\/strong><\/li>\n\n\n\n<li><strong>Ao\u00fbt \u2192 RDV jeudi 28 ao\u00fbt \u00e0 17h pour le webinaire de pr\u00e9sentation :&nbsp;<a href=\"https:\/\/uvsq-fr.zoom.us\/j\/99371129168?pwd=NFi8mJ59pM1BamCYx7VzrSZA8IZfJh.1#success\">Lien de la visio Zoom<\/a><\/strong><\/li>\n\n\n\n<li>Octobre \u00e0 avril \u2192 Webinaires et d\u00e9veloppement du projet<\/li>\n\n\n\n<li>Avril 2026 \u2192 S\u00e9lection des \u00e9quipes laur\u00e9ates<\/li>\n\n\n\n<li>Juin\/juillet 2026 \u2192 Lancement des instruments d\u00e9velopp\u00e9s<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/academiespatiale.fr\/index.php\/challenge-ballon-2025-2026\/\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" src=\"https:\/\/academiespatiale.fr\/wp-content\/uploads\/2025\/07\/Affiche_Challenge-ballon-2025-2026_RVB_v02-724x1024.png\" alt=\"\" class=\"wp-image-5233\" srcset=\"https:\/\/academiespatiale.fr\/wp-content\/uploads\/2025\/07\/Affiche_Challenge-ballon-2025-2026_RVB_v02-724x1024.png 724w, https:\/\/academiespatiale.fr\/wp-content\/uploads\/2025\/07\/Affiche_Challenge-ballon-2025-2026_RVB_v02-212x300.png 212w, https:\/\/academiespatiale.fr\/wp-content\/uploads\/2025\/07\/Affiche_Challenge-ballon-2025-2026_RVB_v02-768x1086.png 768w, https:\/\/academiespatiale.fr\/wp-content\/uploads\/2025\/07\/Affiche_Challenge-ballon-2025-2026_RVB_v02-1086x1536.png 1086w, https:\/\/academiespatiale.fr\/wp-content\/uploads\/2025\/07\/Affiche_Challenge-ballon-2025-2026_RVB_v02-1448x2048.png 1448w, https:\/\/academiespatiale.fr\/wp-content\/uploads\/2025\/07\/Affiche_Challenge-ballon-2025-2026_RVB_v02.png 1754w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-background-color-background-color has-background wp-block-paragraph\">En savoir plus :<br>\u2192 <a href=\"https:\/\/academiespatiale.fr\/index.php\/challenge-ballon-2025-2026\/\">Challenge ballon 2025 -2026 &#8211; Acad\u00e9mie Spatiale d&rsquo;\u00cele-de-France<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&rsquo;Acad\u00e9mie Spatiale d&rsquo;\u00cele-de-France et le p\u00f4le de comp\u00e9titivit\u00e9 ASTech ont le plaisir de vous pr\u00e9senter leur \u00ab&nbsp;Challenge ballon&nbsp;\u00bb : une initiative qui vise \u00e0 permettre aux jeunes de concevoir, r\u00e9aliser et qualifier des instruments qui devront fonctionner en haute altitude. Les projets les plus aboutis seront financ\u00e9s, r\u00e9alis\u00e9s par les [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5218,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_EventAllDay":false,"_EventTimezone":"","_EventStartDate":"","_EventEndDate":"","_EventStartDateUTC":"","_EventEndDateUTC":"","_EventShowMap":false,"_EventShowMapLink":false,"_EventURL":"","_EventCost":"","_EventCostDescription":"","_EventCurrencySymbol":"","_EventCurrencyCode":"","_EventCurrencyPosition":"","_EventDateTimeSeparator":"","_EventTimeRangeSeparator":"","_EventOrganizerID":[],"_EventVenueID":[],"_OrganizerEmail":"","_OrganizerPhone":"","_OrganizerWebsite":"","_VenueAddress":"","_VenueCity":"","_VenueCountry":"","_VenueProvince":"","_VenueState":"","_VenueZip":"","_VenuePhone":"","_VenueURL":"","_VenueStateProvince":"","_VenueLat":"","_VenueLng":"","_VenueShowMap":false,"_VenueShowMapLink":false,"footnotes":""},"categories":[31,14,5],"tags":[],"class_list":["post-5239","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-challenge-co","category-evenements","category-formation"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.8 - aioseo.com -->\n\t<meta name=\"description\" content=\"L&#039;Acad\u00e9mie Spatiale d&#039;\u00cele-de-France et le p\u00f4le de comp\u00e9titivit\u00e9 ASTech ont le plaisir de vous pr\u00e9senter leur \u00ab Challenge ballon \u00bb : une initiative qui vise \u00e0 permettre aux jeunes de concevoir, r\u00e9aliser et qualifier des instruments qui devront fonctionner en haute altitude. Les projets les plus aboutis seront financ\u00e9s, r\u00e9alis\u00e9s par les participant\u00b7es, puis envoy\u00e9s \u00e0 environ\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Acad\u00e9mie Spatiale\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.8\" \/>\n\t\t<meta property=\"og:locale\" content=\"fr_FR\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Acad\u00e9mie Spatiale d&#039;\u00cele-de-France - Ensemble pour un nouvel espace durable pour tous et toutes\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"[Annonce] Challenge Ballon 2025-2026 - Acad\u00e9mie Spatiale d&#039;\u00cele-de-France\" \/>\n\t\t<meta property=\"og:description\" content=\"L&#039;Acad\u00e9mie Spatiale d&#039;\u00cele-de-France et le p\u00f4le de comp\u00e9titivit\u00e9 ASTech ont le plaisir de vous pr\u00e9senter leur \u00ab Challenge ballon \u00bb : une initiative qui vise \u00e0 permettre aux jeunes de concevoir, r\u00e9aliser et qualifier des instruments qui devront fonctionner en haute altitude. Les projets les plus aboutis seront financ\u00e9s, r\u00e9alis\u00e9s par les participant\u00b7es, puis envoy\u00e9s \u00e0 environ\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/academiespatiale.fr\/wp-content\/uploads\/2025\/07\/Challenge-ballon-_2025.png\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/academiespatiale.fr\/wp-content\/uploads\/2025\/07\/Challenge-ballon-_2025.png\" \/>\n\t\t<meta property=\"og:image:width\" content=\"750\" \/>\n\t\t<meta property=\"og:image:height\" content=\"500\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2025-07-01T16:10:17+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2025-12-19T17:27:39+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/people\/Acadmie-Spatiale-dle-de-France\/61560696669781\/\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:site\" content=\"@Ac_Spatiale\" \/>\n\t\t<meta name=\"twitter:title\" content=\"[Annonce] Challenge Ballon 2025-2026 - Acad\u00e9mie Spatiale d&#039;\u00cele-de-France\" \/>\n\t\t<meta name=\"twitter:description\" content=\"L&#039;Acad\u00e9mie Spatiale d&#039;\u00cele-de-France et le p\u00f4le de comp\u00e9titivit\u00e9 ASTech ont le plaisir de vous pr\u00e9senter leur \u00ab Challenge ballon \u00bb : une initiative qui vise \u00e0 permettre aux jeunes de concevoir, r\u00e9aliser et qualifier des instruments qui devront fonctionner en haute altitude. Les projets les plus aboutis seront financ\u00e9s, r\u00e9alis\u00e9s par les participant\u00b7es, puis envoy\u00e9s \u00e0 environ\" \/>\n\t\t<meta name=\"twitter:creator\" content=\"@Ac_Spatiale\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/academiespatiale.fr\/wp-content\/uploads\/2025\/07\/Challenge-ballon-_2025.png\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BlogPosting\",\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/2025\\\/07\\\/01\\\/annonce-challenge-ballon-2025-2026\\\/#blogposting\",\"name\":\"[Annonce] Challenge Ballon 2025-2026 - Acad\\u00e9mie Spatiale d'\\u00cele-de-France\",\"headline\":\"[Annonce] Challenge Ballon 2025-2026\",\"author\":{\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/author\\\/academiespatiale-fr\\\/#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/#organization\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/academiespatiale.fr\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/Challenge-ballon-_2025.png\",\"width\":750,\"height\":500},\"datePublished\":\"2025-07-01T18:10:17+02:00\",\"dateModified\":\"2025-12-19T18:27:39+01:00\",\"inLanguage\":\"fr-FR\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/2025\\\/07\\\/01\\\/annonce-challenge-ballon-2025-2026\\\/#webpage\"},\"isPartOf\":{\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/2025\\\/07\\\/01\\\/annonce-challenge-ballon-2025-2026\\\/#webpage\"},\"articleSection\":\"Challenge &amp; co., \\u00c9v\\u00e8nements, Formation\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/2025\\\/07\\\/01\\\/annonce-challenge-ballon-2025-2026\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/academiespatiale.fr#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/academiespatiale.fr\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/category\\\/formation\\\/#listItem\",\"name\":\"Formation\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/category\\\/formation\\\/#listItem\",\"position\":2,\"name\":\"Formation\",\"item\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/category\\\/formation\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/category\\\/formation\\\/challenge-co\\\/#listItem\",\"name\":\"Challenge &amp; co.\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/academiespatiale.fr#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/category\\\/formation\\\/challenge-co\\\/#listItem\",\"position\":3,\"name\":\"Challenge &amp; co.\",\"item\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/category\\\/formation\\\/challenge-co\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/2025\\\/07\\\/01\\\/annonce-challenge-ballon-2025-2026\\\/#listItem\",\"name\":\"[Annonce] Challenge Ballon 2025-2026\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/category\\\/formation\\\/#listItem\",\"name\":\"Formation\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/2025\\\/07\\\/01\\\/annonce-challenge-ballon-2025-2026\\\/#listItem\",\"position\":4,\"name\":\"[Annonce] Challenge Ballon 2025-2026\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/category\\\/formation\\\/challenge-co\\\/#listItem\",\"name\":\"Challenge &amp; co.\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/#organization\",\"name\":\"academiespatiale.fr\",\"description\":\"Ensemble pour un nouvel espace durable pour tous et toutes\",\"url\":\"https:\\\/\\\/academiespatiale.fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/academiespatiale.fr\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/ASIDF-Fr2030_logo_compact_RVB.png\",\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/2025\\\/07\\\/01\\\/annonce-challenge-ballon-2025-2026\\\/#organizationLogo\",\"width\":1716,\"height\":473},\"image\":{\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/2025\\\/07\\\/01\\\/annonce-challenge-ballon-2025-2026\\\/#organizationLogo\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/people\\\/Acadmie-Spatiale-dle-de-France\\\/61560696669781\\\/\",\"https:\\\/\\\/x.com\\\/Ac_Spatiale\",\"https:\\\/\\\/www.instagram.com\\\/academie_spatiale\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/academie-spatiale-ile-de-france\\\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/author\\\/academiespatiale-fr\\\/#author\",\"url\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/author\\\/academiespatiale-fr\\\/\",\"name\":\"Acad\\u00e9mie Spatiale\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/2025\\\/07\\\/01\\\/annonce-challenge-ballon-2025-2026\\\/#authorImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/b8c278e938957e0409fe4c924c42e4584982f9e44f5269988c79fe11689bce58?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"Acad\\u00e9mie Spatiale\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/2025\\\/07\\\/01\\\/annonce-challenge-ballon-2025-2026\\\/#webpage\",\"url\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/2025\\\/07\\\/01\\\/annonce-challenge-ballon-2025-2026\\\/\",\"name\":\"[Annonce] Challenge Ballon 2025-2026 - Acad\\u00e9mie Spatiale d'\\u00cele-de-France\",\"description\":\"L'Acad\\u00e9mie Spatiale d'\\u00cele-de-France et le p\\u00f4le de comp\\u00e9titivit\\u00e9 ASTech ont le plaisir de vous pr\\u00e9senter leur \\u00ab Challenge ballon \\u00bb : une initiative qui vise \\u00e0 permettre aux jeunes de concevoir, r\\u00e9aliser et qualifier des instruments qui devront fonctionner en haute altitude. Les projets les plus aboutis seront financ\\u00e9s, r\\u00e9alis\\u00e9s par les participant\\u00b7es, puis envoy\\u00e9s \\u00e0 environ\",\"inLanguage\":\"fr-FR\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/2025\\\/07\\\/01\\\/annonce-challenge-ballon-2025-2026\\\/#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/author\\\/academiespatiale-fr\\\/#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/author\\\/academiespatiale-fr\\\/#author\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/academiespatiale.fr\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/Challenge-ballon-_2025.png\",\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/2025\\\/07\\\/01\\\/annonce-challenge-ballon-2025-2026\\\/#mainImage\",\"width\":750,\"height\":500},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/index.php\\\/2025\\\/07\\\/01\\\/annonce-challenge-ballon-2025-2026\\\/#mainImage\"},\"datePublished\":\"2025-07-01T18:10:17+02:00\",\"dateModified\":\"2025-12-19T18:27:39+01:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/#website\",\"url\":\"https:\\\/\\\/academiespatiale.fr\\\/\",\"name\":\"academiespatiale.fr\",\"description\":\"Ensemble pour un nouvel espace durable pour tous et toutes\",\"inLanguage\":\"fr-FR\",\"publisher\":{\"@id\":\"https:\\\/\\\/academiespatiale.fr\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"[Annonce] Challenge Ballon 2025-2026 - Acad\u00e9mie Spatiale d'\u00cele-de-France","description":"L'Acad\u00e9mie Spatiale d'\u00cele-de-France et le p\u00f4le de comp\u00e9titivit\u00e9 ASTech ont le plaisir de vous pr\u00e9senter leur \u00ab Challenge ballon \u00bb : une initiative qui vise \u00e0 permettre aux jeunes de concevoir, r\u00e9aliser et qualifier des instruments qui devront fonctionner en haute altitude. Les projets les plus aboutis seront financ\u00e9s, r\u00e9alis\u00e9s par les participant\u00b7es, puis envoy\u00e9s \u00e0 environ","canonical_url":"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BlogPosting","@id":"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/#blogposting","name":"[Annonce] Challenge Ballon 2025-2026 - Acad\u00e9mie Spatiale d'\u00cele-de-France","headline":"[Annonce] Challenge Ballon 2025-2026","author":{"@id":"https:\/\/academiespatiale.fr\/index.php\/author\/academiespatiale-fr\/#author"},"publisher":{"@id":"https:\/\/academiespatiale.fr\/#organization"},"image":{"@type":"ImageObject","url":"https:\/\/academiespatiale.fr\/wp-content\/uploads\/2025\/07\/Challenge-ballon-_2025.png","width":750,"height":500},"datePublished":"2025-07-01T18:10:17+02:00","dateModified":"2025-12-19T18:27:39+01:00","inLanguage":"fr-FR","mainEntityOfPage":{"@id":"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/#webpage"},"isPartOf":{"@id":"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/#webpage"},"articleSection":"Challenge &amp; co., \u00c9v\u00e8nements, Formation"},{"@type":"BreadcrumbList","@id":"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/academiespatiale.fr#listItem","position":1,"name":"Home","item":"https:\/\/academiespatiale.fr","nextItem":{"@type":"ListItem","@id":"https:\/\/academiespatiale.fr\/index.php\/category\/formation\/#listItem","name":"Formation"}},{"@type":"ListItem","@id":"https:\/\/academiespatiale.fr\/index.php\/category\/formation\/#listItem","position":2,"name":"Formation","item":"https:\/\/academiespatiale.fr\/index.php\/category\/formation\/","nextItem":{"@type":"ListItem","@id":"https:\/\/academiespatiale.fr\/index.php\/category\/formation\/challenge-co\/#listItem","name":"Challenge &amp; co."},"previousItem":{"@type":"ListItem","@id":"https:\/\/academiespatiale.fr#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/academiespatiale.fr\/index.php\/category\/formation\/challenge-co\/#listItem","position":3,"name":"Challenge &amp; co.","item":"https:\/\/academiespatiale.fr\/index.php\/category\/formation\/challenge-co\/","nextItem":{"@type":"ListItem","@id":"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/#listItem","name":"[Annonce] Challenge Ballon 2025-2026"},"previousItem":{"@type":"ListItem","@id":"https:\/\/academiespatiale.fr\/index.php\/category\/formation\/#listItem","name":"Formation"}},{"@type":"ListItem","@id":"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/#listItem","position":4,"name":"[Annonce] Challenge Ballon 2025-2026","previousItem":{"@type":"ListItem","@id":"https:\/\/academiespatiale.fr\/index.php\/category\/formation\/challenge-co\/#listItem","name":"Challenge &amp; co."}}]},{"@type":"Organization","@id":"https:\/\/academiespatiale.fr\/#organization","name":"academiespatiale.fr","description":"Ensemble pour un nouvel espace durable pour tous et toutes","url":"https:\/\/academiespatiale.fr\/","logo":{"@type":"ImageObject","url":"https:\/\/academiespatiale.fr\/wp-content\/uploads\/2026\/03\/ASIDF-Fr2030_logo_compact_RVB.png","@id":"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/#organizationLogo","width":1716,"height":473},"image":{"@id":"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/#organizationLogo"},"sameAs":["https:\/\/www.facebook.com\/people\/Acadmie-Spatiale-dle-de-France\/61560696669781\/","https:\/\/x.com\/Ac_Spatiale","https:\/\/www.instagram.com\/academie_spatiale\/","https:\/\/www.linkedin.com\/company\/academie-spatiale-ile-de-france\/"]},{"@type":"Person","@id":"https:\/\/academiespatiale.fr\/index.php\/author\/academiespatiale-fr\/#author","url":"https:\/\/academiespatiale.fr\/index.php\/author\/academiespatiale-fr\/","name":"Acad\u00e9mie Spatiale","image":{"@type":"ImageObject","@id":"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/#authorImage","url":"https:\/\/secure.gravatar.com\/avatar\/b8c278e938957e0409fe4c924c42e4584982f9e44f5269988c79fe11689bce58?s=96&d=mm&r=g","width":96,"height":96,"caption":"Acad\u00e9mie Spatiale"}},{"@type":"WebPage","@id":"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/#webpage","url":"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/","name":"[Annonce] Challenge Ballon 2025-2026 - Acad\u00e9mie Spatiale d'\u00cele-de-France","description":"L'Acad\u00e9mie Spatiale d'\u00cele-de-France et le p\u00f4le de comp\u00e9titivit\u00e9 ASTech ont le plaisir de vous pr\u00e9senter leur \u00ab Challenge ballon \u00bb : une initiative qui vise \u00e0 permettre aux jeunes de concevoir, r\u00e9aliser et qualifier des instruments qui devront fonctionner en haute altitude. Les projets les plus aboutis seront financ\u00e9s, r\u00e9alis\u00e9s par les participant\u00b7es, puis envoy\u00e9s \u00e0 environ","inLanguage":"fr-FR","isPartOf":{"@id":"https:\/\/academiespatiale.fr\/#website"},"breadcrumb":{"@id":"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/#breadcrumblist"},"author":{"@id":"https:\/\/academiespatiale.fr\/index.php\/author\/academiespatiale-fr\/#author"},"creator":{"@id":"https:\/\/academiespatiale.fr\/index.php\/author\/academiespatiale-fr\/#author"},"image":{"@type":"ImageObject","url":"https:\/\/academiespatiale.fr\/wp-content\/uploads\/2025\/07\/Challenge-ballon-_2025.png","@id":"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/#mainImage","width":750,"height":500},"primaryImageOfPage":{"@id":"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/#mainImage"},"datePublished":"2025-07-01T18:10:17+02:00","dateModified":"2025-12-19T18:27:39+01:00"},{"@type":"WebSite","@id":"https:\/\/academiespatiale.fr\/#website","url":"https:\/\/academiespatiale.fr\/","name":"academiespatiale.fr","description":"Ensemble pour un nouvel espace durable pour tous et toutes","inLanguage":"fr-FR","publisher":{"@id":"https:\/\/academiespatiale.fr\/#organization"}}]},"og:locale":"fr_FR","og:site_name":"Acad\u00e9mie Spatiale d'\u00cele-de-France - Ensemble pour un nouvel espace durable pour tous et toutes","og:type":"article","og:title":"[Annonce] Challenge Ballon 2025-2026 - Acad\u00e9mie Spatiale d'\u00cele-de-France","og:description":"L'Acad\u00e9mie Spatiale d'\u00cele-de-France et le p\u00f4le de comp\u00e9titivit\u00e9 ASTech ont le plaisir de vous pr\u00e9senter leur \u00ab Challenge ballon \u00bb : une initiative qui vise \u00e0 permettre aux jeunes de concevoir, r\u00e9aliser et qualifier des instruments qui devront fonctionner en haute altitude. Les projets les plus aboutis seront financ\u00e9s, r\u00e9alis\u00e9s par les participant\u00b7es, puis envoy\u00e9s \u00e0 environ","og:url":"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/","og:image":"https:\/\/academiespatiale.fr\/wp-content\/uploads\/2025\/07\/Challenge-ballon-_2025.png","og:image:secure_url":"https:\/\/academiespatiale.fr\/wp-content\/uploads\/2025\/07\/Challenge-ballon-_2025.png","og:image:width":750,"og:image:height":500,"article:published_time":"2025-07-01T16:10:17+00:00","article:modified_time":"2025-12-19T17:27:39+00:00","article:publisher":"https:\/\/www.facebook.com\/people\/Acadmie-Spatiale-dle-de-France\/61560696669781\/","twitter:card":"summary_large_image","twitter:site":"@Ac_Spatiale","twitter:title":"[Annonce] Challenge Ballon 2025-2026 - Acad\u00e9mie Spatiale d'\u00cele-de-France","twitter:description":"L'Acad\u00e9mie Spatiale d'\u00cele-de-France et le p\u00f4le de comp\u00e9titivit\u00e9 ASTech ont le plaisir de vous pr\u00e9senter leur \u00ab Challenge ballon \u00bb : une initiative qui vise \u00e0 permettre aux jeunes de concevoir, r\u00e9aliser et qualifier des instruments qui devront fonctionner en haute altitude. Les projets les plus aboutis seront financ\u00e9s, r\u00e9alis\u00e9s par les participant\u00b7es, puis envoy\u00e9s \u00e0 environ","twitter:creator":"@Ac_Spatiale","twitter:image":"https:\/\/academiespatiale.fr\/wp-content\/uploads\/2025\/07\/Challenge-ballon-_2025.png"},"aioseo_meta_data":{"post_id":"5239","title":null,"description":null,"keywords":null,"keyphrases":{"focus":{"keyphrase":"","score":0,"analysis":{"keyphraseInTitle":{"score":0,"maxScore":9,"error":1}}},"additional":[]},"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":"","og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"BlogPosting","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":"-1","robots_max_videopreview":"-1","robots_max_imagepreview":"large","priority":null,"frequency":"default","local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":{"faqs":[],"keyPoints":[],"titles":[],"descriptions":[],"socialPosts":{"email":[],"linkedin":[],"twitter":[],"facebook":[],"instagram":[]}},"created":"2025-07-01 16:10:18","updated":"2025-12-19 17:28:07","seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/academiespatiale.fr\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/academiespatiale.fr\/index.php\/category\/formation\/\" title=\"Formation\">Formation<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/academiespatiale.fr\/index.php\/category\/formation\/challenge-co\/\" title=\"Challenge &amp; co.\">Challenge &amp; co.<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t[Annonce] Challenge Ballon 2025-2026\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/academiespatiale.fr"},{"label":"Formation","link":"https:\/\/academiespatiale.fr\/index.php\/category\/formation\/"},{"label":"Challenge &amp; co.","link":"https:\/\/academiespatiale.fr\/index.php\/category\/formation\/challenge-co\/"},{"label":"[Annonce] Challenge Ballon 2025-2026","link":"https:\/\/academiespatiale.fr\/index.php\/2025\/07\/01\/annonce-challenge-ballon-2025-2026\/"}],"_links":{"self":[{"href":"https:\/\/academiespatiale.fr\/index.php\/wp-json\/wp\/v2\/posts\/5239","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/academiespatiale.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/academiespatiale.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/academiespatiale.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/academiespatiale.fr\/index.php\/wp-json\/wp\/v2\/comments?post=5239"}],"version-history":[{"count":7,"href":"https:\/\/academiespatiale.fr\/index.php\/wp-json\/wp\/v2\/posts\/5239\/revisions"}],"predecessor-version":[{"id":7321,"href":"https:\/\/academiespatiale.fr\/index.php\/wp-json\/wp\/v2\/posts\/5239\/revisions\/7321"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/academiespatiale.fr\/index.php\/wp-json\/wp\/v2\/media\/5218"}],"wp:attachment":[{"href":"https:\/\/academiespatiale.fr\/index.php\/wp-json\/wp\/v2\/media?parent=5239"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/academiespatiale.fr\/index.php\/wp-json\/wp\/v2\/categories?post=5239"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/academiespatiale.fr\/index.php\/wp-json\/wp\/v2\/tags?post=5239"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}