{"id":1853,"date":"2020-12-10T15:17:06","date_gmt":"2020-12-10T14:17:06","guid":{"rendered":"http:\/\/www.pilatre-de-rozier.com\/pbp\/?p=1853"},"modified":"2020-12-10T15:17:17","modified_gmt":"2020-12-10T14:17:17","slug":"il-sen-passe-des-choses-dans-lespace","status":"publish","type":"post","link":"https:\/\/www.pilatre-de-rozier.com\/pbp\/2020\/12\/10\/il-sen-passe-des-choses-dans-lespace\/","title":{"rendered":"Il s\u2019en passe des choses dans l\u2019Espace"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\">\ud83c\uddeb\ud83c\uddf7 <strong><strong>Il s\u2019en passe des choses dans l\u2019Espace<\/strong><\/strong><\/h3>\n\n\n\n<p>Apr\u00e8s une longue di\u00e8te d\u2019une bonne dizaine d\u2019ann\u00e9es, la Chine, les \u00c9tats-Unis, l\u2019Europe, la Russie, le Japon et l\u2019Inde rivalisent d\u00e9sormais dans les progr\u00e8s technologiques spatiaux. La Lune est, bien entendu, en ligne de mire, mais aussi Mars. Sans compter que les heures de l\u2019ISS sont compt\u00e9es et qu\u2019il va bien falloir construire la future station. Un projet auquel s\u2019attelle la Chine avec force, esp\u00e9rant atteindre ses objectifs pour 2025.\u00a0<\/p>\n\n\n\n<p>Cette semaine, ce sont les Japonais qui nous surprennent en ramenant avec la sonde Hayabusa-2 des \u00e9chantillons de roches et de poussi\u00e8res qui ont \u00e9t\u00e9 pr\u00e9lev\u00e9s sur l&rsquo;ast\u00e9ro\u00efde Ryugu (\u00e0 300 millions de kms de la Terre) en 2019. Cette derni\u00e8re a \u00e9t\u00e9 lanc\u00e9e il y a 6 ans pour conna\u00eetre l\u2019\u00e9volution du syst\u00e8me solaire et notamment ce qui a permis la naissance de notre plan\u00e8te Terre. La sonde devra ainsi larguer son pr\u00e9cieux colis au sud de l\u2019Australie. Les \u00e9l\u00e9ments seront rapatri\u00e9s au Japon et mis \u00e0 la disposition de diff\u00e9rentes agences. La sonde ne fera qu\u2019un bref passage \u00e0 proximit\u00e9 de la Terre pour repartir pour un nouveau p\u00e9riple de dix ans.<\/p>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83c\uddec\ud83c\udde7 <strong><strong>Things are happening in Spac<\/strong><\/strong>e<\/h3>\n\n\n\n<p>After a long diet of a good ten years, China, the United States, Europe, Russia, Japan and India are now competing in space technological progress. The Moon is, of course, in the line of sight, but also Mars. Not to mention the fact that the ISS is running out of time and the future station will have to be built. China is working hard on this project, hoping to achieve its objectives by 2025.&nbsp;<\/p>\n\n\n\n<p>This week, it is the Japanese who surprise us by bringing back with the Hayabusa-2 probe rock and dust samples that were taken from the Ryugu asteroid (300 million kilometres from Earth) in 2019. The latter was launched 6 years ago to learn about the evolution of the solar system and in particular what led to the birth of our planet Earth. The probe will thus have to jettison its precious parcel to the south of Australia. The items will be repatriated to Japan and made available to various agencies. The probe will only make a brief passage close to Earth before setting off on a new ten-year journey.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ud83c\uddeb\ud83c\uddf7 Il s\u2019en passe des choses dans l\u2019Espace Apr\u00e8s une longue di\u00e8te d\u2019une bonne dizaine d\u2019ann\u00e9es, la Chine, les \u00c9tats-Unis, l\u2019Europe, la Russie, le Japon et l\u2019Inde rivalisent d\u00e9sormais dans les progr\u00e8s technologiques spatiaux. La Lune est, bien entendu, en ligne de mire, mais aussi Mars. Sans compter que les heures de l\u2019ISS sont compt\u00e9es [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-1853","post","type-post","status-publish","format-standard","hentry","category-non-classifiee"],"_links":{"self":[{"href":"https:\/\/www.pilatre-de-rozier.com\/pbp\/wp-json\/wp\/v2\/posts\/1853","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pilatre-de-rozier.com\/pbp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pilatre-de-rozier.com\/pbp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pilatre-de-rozier.com\/pbp\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pilatre-de-rozier.com\/pbp\/wp-json\/wp\/v2\/comments?post=1853"}],"version-history":[{"count":2,"href":"https:\/\/www.pilatre-de-rozier.com\/pbp\/wp-json\/wp\/v2\/posts\/1853\/revisions"}],"predecessor-version":[{"id":1855,"href":"https:\/\/www.pilatre-de-rozier.com\/pbp\/wp-json\/wp\/v2\/posts\/1853\/revisions\/1855"}],"wp:attachment":[{"href":"https:\/\/www.pilatre-de-rozier.com\/pbp\/wp-json\/wp\/v2\/media?parent=1853"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pilatre-de-rozier.com\/pbp\/wp-json\/wp\/v2\/categories?post=1853"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pilatre-de-rozier.com\/pbp\/wp-json\/wp\/v2\/tags?post=1853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}