{"id":1808,"date":"2023-07-03T18:30:06","date_gmt":"2023-07-03T16:30:06","guid":{"rendered":"https:\/\/www-new.ias.u-psud.fr\/?p=1808"},"modified":"2026-08-07T12:04:46","modified_gmt":"2026-08-07T10:04:46","slug":"euclid-en-route-pour-l2","status":"publish","type":"post","link":"https:\/\/www.ias.u-psud.fr\/index.php\/2023\/07\/03\/euclid-en-route-pour-l2\/","title":{"rendered":"Euclid en route pour L2"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"1808\" class=\"elementor elementor-1808\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-365d0f3 e-flex e-con-boxed e-con e-parent\" data-id=\"365d0f3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-84ab3f5 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"84ab3f5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"473\" height=\"1024\" src=\"https:\/\/www.ias.u-psud.fr\/wp-content\/uploads\/2026\/08\/image0-473x1024.png\" class=\"attachment-large size-large wp-image-1733\" alt=\"\" srcset=\"https:\/\/www.ias.u-psud.fr\/wp-content\/uploads\/2026\/08\/image0-473x1024.png 473w, https:\/\/www.ias.u-psud.fr\/wp-content\/uploads\/2026\/08\/image0-139x300.png 139w, https:\/\/www.ias.u-psud.fr\/wp-content\/uploads\/2026\/08\/image0.png 554w\" sizes=\"(max-width: 473px) 100vw, 473px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f4f600f e-flex e-con-boxed e-con e-parent\" data-id=\"f4f600f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-63f7b05 elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"63f7b05\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Euclid en route pour L2<\/h1>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-be0ca52 e-con e-atomic-element e-flexbox-base e-be0ca52-e96f1a7 \" data-id=\"be0ca52\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"be0ca52\">\n    \t\t\t<p class=\"e-98cf072-e5bab83 e-paragraph-base\" data-interaction-id=\"98cf072\">Lancement r\u00e9ussi pour Euclid !&nbsp;Le 1er Juillet Euclid a \u00e9t\u00e9 lanc\u00e9 avec succ\u00e9s par une fus\u00e9e Falcon 9 de Space-X depuis Cap Canaveral !! L'acquisition des premiers signaux s'est \u00e9galement d\u00e9roul\u00e9 comme pr\u00e9vue.La mission Euclid permettra de cartographier l'univers, en observant des milliers de galaxies durant les 6 prochaines ann\u00e9es, et ainsi lever le voil sur la mati\u00e8re noire et l'energie sombre.Commence d\u00e9sormais la phase de v\u00e9rification pour les 3 mois qui viennent, l'occasion de tester la lampe de calibration en vol (Calibration unit) d\u00e9velopp\u00e9e \u00e0 l'IAS.<\/p>\n\t\t\n<\/div>\n<div class=\"elementor-element elementor-element-7ead80d e-con e-atomic-element e-flexbox-base e-bfd77c6 \" data-id=\"7ead80d\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"7ead80d\">\n    \t\t<div class=\"elementor-element elementor-element-64b520f elementor-widget elementor-widget-image\" data-id=\"64b520f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/www.ias.u-psud.fr\/wp-content\/uploads\/2026\/08\/image1-300x225.jpeg\" class=\"attachment-medium size-medium wp-image-1734\" alt=\"\" srcset=\"https:\/\/www.ias.u-psud.fr\/wp-content\/uploads\/2026\/08\/image1-300x225.jpeg 300w, https:\/\/www.ias.u-psud.fr\/wp-content\/uploads\/2026\/08\/image1-768x576.jpeg 768w, https:\/\/www.ias.u-psud.fr\/wp-content\/uploads\/2026\/08\/image1.jpeg 1024w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\n<\/div>\n\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Lancement r\u00e9ussi pour Euclid !<\/p>\n","protected":false},"author":3,"featured_media":1733,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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