{"id":2339,"date":"2014-12-04T23:00:00","date_gmt":"2014-12-04T22:00:00","guid":{"rendered":"http:\/\/www.laterredufutur.com\/wordpress\/?p=2339"},"modified":"2014-12-04T23:00:00","modified_gmt":"2014-12-04T22:00:00","slug":"objectif-pluton","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/objectif-pluton\/","title":{"rendered":"Objectif Pluton"},"content":{"rendered":"<div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"1\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><span style=\"line-height: 1.3em;\"><img data-recalc-dims=\"1\" decoding=\"async\" data-attachment-id=\"2335\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/objectif-pluton\/_photos_pluton\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton.jpg?fit=275%2C275&amp;ssl=1\" data-orig-size=\"275,275\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\".._photos_pluton\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton.jpg?fit=275%2C275&amp;ssl=1\" class=\" alignleft size-full wp-image-2335\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/wordpress\/wp-content\/uploads\/2014\/12\/.._photos_pluton.jpg?w=120\" border=\"0\"  style=\"border: 0px; float: left;\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton.jpg?w=275&amp;ssl=1 275w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton.jpg?resize=150%2C150&amp;ssl=1 150w\" sizes=\"(max-width: 275px) 100vw, 275px\" \/>Samedi 6 d\u00e9cembre 2014, la sonde New Horizons sortira enfin de sa longue p\u00e9riode d&rsquo;hibernation dans l&rsquo;optique de pr\u00e9parer efficacement sa rencontre avec la plan\u00e8te naine et ses nombreuses lunes. <\/span><\/span><\/span><span style=\"color: #000000; font-size: small; line-height: 1.3em;\">C\u00e9l\u00e8bre dans le milieu scientifique pour ses nombreuses controverses, Pluton devrait \u00eatre trait\u00e9e avec la plus grande attention par la NASA dans les prochaines semaines.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000; font-size: small; line-height: 1.3em;\"><em>Image Hubble Nasa<\/em><\/span><\/p>\n<p style=\"text-align: justify;\">\u00a0<\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"> <\/span><\/span><\/p>\n<p>\u00a0<\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\">Objectif Pluton, la sonde New Horizons se r\u00e9veille apr\u00e8s 9 ans d\u2019hibernation<\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">Samedi 6 d\u00e9cembre, la sonde New Horizons se r\u00e9veillera d&rsquo;un long sommeil pour pr\u00e9parer efficacement sa rencontre avec la plan\u00e8te naine et ses cinq lunes.<\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"line-height: 1.3em;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">Pour pr\u00e9server ses composants \u00e9lectroniques, la sonde New Horizons s&rsquo;est astreinte \u00e0 un sommeil profond pendant la majeure partie de son voyage de neuf ans \u00e0 travers l&rsquo;espace.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"line-height: 1.3em;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><img data-recalc-dims=\"1\" decoding=\"async\" data-attachment-id=\"2336\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/objectif-pluton\/_photos_pluton1\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton1.jpg?fit=662%2C366&amp;ssl=1\" data-orig-size=\"662,366\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\".._photos_pluton1\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton1.jpg?fit=662%2C366&amp;ssl=1\" class=\" size-full wp-image-2336\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/wordpress\/wp-content\/uploads\/2014\/12\/.._photos_pluton1.jpg?w=450\" border=\"0\"  style=\"border: 0px;\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton1.jpg?w=662&amp;ssl=1 662w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton1.jpg?resize=300%2C166&amp;ssl=1 300w\" sizes=\"(max-width: 662px) 100vw, 662px\" \/><br \/><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"line-height: 1.3em;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">New Horizons a du s&rsquo;\u00e9teindre au total 18 fois depuis le d\u00e9but de son vol. La plus longue de ces p\u00e9riodes d&rsquo;hibernation a dur\u00e9 202 jours, soit deux fois plus que sa phase de repos actuel, qui aura dur\u00e9 seulement 99 jours.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"line-height: 1.3em;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">\u00ab\u00a0New Horizons se porte bien et voyage tranquillement \u00e0 travers les profondeurs de l&rsquo;espace (\u00e0 quelques milliards de kilom\u00e8tres de son point de d\u00e9part) mais sa p\u00e9riode de repos est presque termin\u00e9e\u00a0\u00bb a d\u00e9clar\u00e9 Alice Bowman, qui supervise le d\u00e9roulement de la mission, au laboratoire de physique de l&rsquo;universit\u00e9 John Hopkins. \u00ab\u00a0Il est temps pour News Horizons de se r\u00e9veiller et de se mettre au travail pour \u00e9crire l&rsquo;Histoire\u00a0\u00bb a-t-elle ajout\u00e9.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"line-height: 1.3em;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><img data-recalc-dims=\"1\" decoding=\"async\" data-attachment-id=\"2337\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/objectif-pluton\/_photos_pluton2\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton2.jpg?fit=1200%2C988&amp;ssl=1\" data-orig-size=\"1200,988\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\".._photos_pluton2\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton2.jpg?fit=800%2C659&amp;ssl=1\" class=\" size-full wp-image-2337\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/wordpress\/wp-content\/uploads\/2014\/12\/.._photos_pluton2.jpg?w=450\" border=\"0\"  style=\"border: 0px;\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton2.jpg?w=1200&amp;ssl=1 1200w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton2.jpg?resize=300%2C247&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton2.jpg?resize=1024%2C843&amp;ssl=1 1024w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><br \/><\/span><\/span><\/span><\/span><\/span><\/p><div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"2\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n\n<p style=\"text-align: justify;\"><span style=\"line-height: 1.3em;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">Comme pour le cycle de repos d&rsquo;un \u00eatre humain, le long sommeil de la sonde n&rsquo;est pas synonyme d&rsquo;un arr\u00eat total de son activit\u00e9. Un ordinateur de vol \u00e9tabli un bilan r\u00e9gulier sur l&rsquo;\u00e9tat de son syst\u00e8me, et envoie une mise \u00e0 jour hebdomadaire \u00e0 destination de la Terre. Les rares moments pendant lesquels la sonde a \u00e9t\u00e9 \u00ab\u00a0\u00e9veill\u00e9e\u00a0\u00bb depuis son d\u00e9part ont \u00e9t\u00e9 d\u00e9volus au r\u00e9glage des instruments de bord, ainsi qu&rsquo;\u00e0 certaines recherches.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"line-height: 1.3em;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">La sonde doit d\u00e9sormais reprendre sa phase de travail le 15 janvier pour \u00e9tudier Pluton \u00e0 une distance de (seulement) 260 millions de kilom\u00e8tres. New Horizons atteindra le point le plus proche de Pluton aux alentours du 14 juillet prochain. Si la faible exposition lumineuse \u00e0 la surface de la plan\u00e8te rend difficile la r\u00e9alisation de mesures scientifiques, New Horizons devrait toutefois parvenir \u00e0 recueillir des informations sur la g\u00e9ologie de Pluton et de sa lune Charon, ainsi qu&rsquo;\u00e0 \u00e9tablir une topographie des deux astres.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"line-height: 1.3em;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">Pluton et Charon ont des masses assez voisines pour que leur centre de rotation commun se situe en dehors du rayon de la plan\u00e8te. Par ailleurs, Charon est toujours \u00e0 la verticale du m\u00eame point par rapport \u00e0 Pluton. Sa vitesse de rotation autour de Pluton est elle-m\u00eame \u00e9gale \u00e0 la vitesse de rotation de Pluton. La relation particuli\u00e8re entre ces deux plan\u00e8tes a m\u00eame donn\u00e9 lieu \u00e0 plusieurs sp\u00e9culations quant \u00e0 l&rsquo;existence d&rsquo;un oc\u00e9an souterrain sur Pluton. Aujourd&rsquo;hui au stade d&rsquo;hypoth\u00e8se, cet \u00e9l\u00e9ment pourra \u00eatre av\u00e9r\u00e9 lorsque des signes d&rsquo;activit\u00e9 tectonique seront d\u00e9tect\u00e9s \u00e0 la surface de Pluton. La NASA apportera aussi une grande attention aux quatre autres lunes de Pluton ainsi qu&rsquo;\u00e0 son atmosph\u00e8re particuli\u00e8rement fine.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p> <script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script> <!-- TDF2 --> <ins class=\"adsbygoogle\"      style=\"display:inline-block;width:336px;height:280px\"      data-ad-client=\"ca-pub-2860849627502538\"      data-ad-slot=\"1340140919\"><\/ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); <\/script> <\/p>\n<p style=\"text-align: justify;\"><span style=\"line-height: 1.3em;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><img data-recalc-dims=\"1\" decoding=\"async\" data-attachment-id=\"2338\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/objectif-pluton\/_photos_pluton3\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton3.jpg?fit=1200%2C696&amp;ssl=1\" data-orig-size=\"1200,696\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\".._photos_pluton3\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton3.jpg?fit=800%2C464&amp;ssl=1\" class=\" size-full wp-image-2338\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/wordpress\/wp-content\/uploads\/2014\/12\/.._photos_pluton3.jpg?w=450\" border=\"0\"  style=\"border: 0px;\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton3.jpg?w=1200&amp;ssl=1 1200w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton3.jpg?resize=300%2C174&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton3.jpg?resize=1024%2C594&amp;ssl=1 1024w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><br \/><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"line-height: 1.3em;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">Cet atmosph\u00e8re rend impossible la mise en orbite de New Horizons autour de Pluton. La sonde travaillera donc \u00e0 distance. Au del\u00e0 son observation de Pluton (et avant de s&rsquo;endormir pour toujours), New Horizon devra encore parcourir de nombreux kilom\u00e8tres, notamment pour orienter sa trajectoire dans l&rsquo;optique de se rapprocher d&rsquo;autres astres de la ceinture de Kuiper. Si la sonde y parvenait, elle pourrait \u00e9clairer les scientifiques sur le caract\u00e8re si singulier, voir unique de Pluton.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">source : http:\/\/www.atlantico.fr\/<\/span><\/span><\/span><\/span><\/p>\n<p class=\"bawpvc-ajax-counter\" data-id=\"2339\">(327)<\/p>\n<!--CusAds0-->\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><span style=\"line-height: 1.3em;\"><img decoding=\"async\" class=\" alignleft size-full wp-image-2335\" src=\"http:\/\/www.laterredufutur.com\/wordpress\/wp-content\/uploads\/2014\/12\/.._photos_pluton.jpg\" border=\"0\" width=\"120\" style=\"border: 0px; float: left;\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton.jpg?w=275&amp;ssl=1 275w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton.jpg?resize=150%2C150&amp;ssl=1 150w\" sizes=\"(max-width: 275px) 100vw, 275px\" \/>Samedi 6 d\u00e9cembre 2014, la sonde New Horizons sortira enfin de sa longue p\u00e9riode d&rsquo;hibernation dans l&rsquo;optique de pr\u00e9parer efficacement sa rencontre avec la plan\u00e8te naine et ses nombreuses lunes. <\/span><\/span><\/span><span style=\"color: #000000; font-size: small; line-height: 1.3em;\">C\u00e9l\u00e8bre dans le milieu scientifique pour ses nombreuses controverses, Pluton devrait \u00eatre trait\u00e9e avec la plus grande attention par la NASA dans les prochaines semaines.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000; font-size: small; line-height: 1.3em;\"><em>Image Hubble Nasa<\/em><\/span><\/p>\n<p style=\"text-align: justify;\">\u00a0<\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"> <\/span><\/span><\/p>\n","protected":false},"author":1,"featured_media":2335,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"ngg_post_thumbnail":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[22],"tags":[117,122,2293,2292,121,1627,363],"class_list":["post-2339","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-espace","tag-espace","tag-lune","tag-new-horizons","tag-objectif-pluton","tag-planete","tag-pluton","tag-systeme-solaire","wpcat-22-id"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/12\/.._photos_pluton.jpg?fit=275%2C275&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p631RN-BJ","jetpack-related-posts":[{"id":7675,"url":"https:\/\/www.laterredufutur.com\/accueil\/apres-9-ans-de-voyage-new-horizons-vient-flirter-avec-pluton\/","url_meta":{"origin":2339,"position":0},"title":"Apr\u00e8s 9 ans de voyage, New Horizons vient flirter avec Pluton","author":"Admin","date":"15 juillet 2015","format":false,"excerpt":"La sonde New Horizons vient de passer au plus pr\u00e8s de Pluton. Apr\u00e8s un voyage de plus de 5 milliards de kilom\u00e8tres qui a dur\u00e9 neuf ans, elle atteint enfin son objectif et r\u00e9cup\u00e8re des donn\u00e9s pr\u00e9cieuses pour les scientifiques. C\u2019\u00e9tait aujourd\u2019hui que New Horizons devait passer au plus pr\u00e8s\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/07\/pluton.png?fit=599%2C598&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/07\/pluton.png?fit=599%2C598&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/07\/pluton.png?fit=599%2C598&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":16680,"url":"https:\/\/www.laterredufutur.com\/accueil\/la-sonde-new-horizons-de-la-nasa-vient-de-se-reveiller-dans-le-systeme-solaire-exterieur\/","url_meta":{"origin":2339,"position":1},"title":"La sonde New Horizons de la NASA vient de se r\u00e9veiller dans le syst\u00e8me solaire ext\u00e9rieur","author":"Admin","date":"7 juin 2018","format":false,"excerpt":"La sonde New Horizons de la NASA - la m\u00eame qui nous a donn\u00e9 de superbes photos de Pluton - vient de se r\u00e9veiller, \u00e0 environ 6 milliards de kilom\u00e8tres de chez nous. Elle vole actuellement \u00e0 travers la ceinture de Kuiper, et effectue une mission historique pr\u00e9vue pour le\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/06\/Ultima-Thule.jpg?fit=1200%2C600&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/06\/Ultima-Thule.jpg?fit=1200%2C600&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/06\/Ultima-Thule.jpg?fit=1200%2C600&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/06\/Ultima-Thule.jpg?fit=1200%2C600&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/06\/Ultima-Thule.jpg?fit=1200%2C600&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":9251,"url":"https:\/\/www.laterredufutur.com\/accueil\/la-nasa-aurait-repere-des-volcans-de-glace-sur-pluton\/","url_meta":{"origin":2339,"position":2},"title":"La Nasa aurait rep\u00e9r\u00e9 des volcans de glace sur Pluton","author":"Admin","date":"11 novembre 2015","format":false,"excerpt":"Il faut maintenant attendre de mieux conna\u00eetre la composition des mat\u00e9riaux observ\u00e9s pour en savoir plus. L'analyse des images captur\u00e9es en juillet 2015\u00a0par la sonde New Horizons viennent de livrer de nouvelles surprises. Les scientifiques qui travaillent sur cette mission de la Nasa, lanc\u00e9e il y a neuf ans et\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/11\/pluton-cryovolcan.jpg?fit=640%2C474&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/11\/pluton-cryovolcan.jpg?fit=640%2C474&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/11\/pluton-cryovolcan.jpg?fit=640%2C474&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":7834,"url":"https:\/\/www.laterredufutur.com\/accueil\/sur-pluton-vapeurs-dans-latmosphere-et-glaces-mouvantes-excitent-les-scientifiques\/","url_meta":{"origin":2339,"position":3},"title":"Sur Pluton, vapeurs dans l&rsquo;atmosph\u00e8re et glaces mouvantes excitent les scientifiques","author":"Admin","date":"14 ao\u00fbt 2015","format":false,"excerpt":"La sonde New Horizons a bien fait de regarder dans son r\u00e9troviseur, en faisant le tour de Pluton. Apr\u00e8s des cha\u00eenes de montagne et de vastes plaines gel\u00e9es, la sonde am\u00e9ricaine New Horizons a envoy\u00e9 de nouvelles images montrant des vapeurs dans l'atmosph\u00e8re de Pluton et des signes de mouvements\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/07\/pluton.png?fit=599%2C598&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/07\/pluton.png?fit=599%2C598&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/07\/pluton.png?fit=599%2C598&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":8495,"url":"https:\/\/www.laterredufutur.com\/accueil\/nouvelle-image-spectaculaire-de-charon\/","url_meta":{"origin":2339,"position":4},"title":"Nouvelle image spectaculaire de Charon","author":"Admin","date":"2 octobre 2015","format":false,"excerpt":"Voici une\u00a0nouvelles image spectaculaire de la lune Charon de Pluton. La Nasa a d\u00e9voil\u00e9 de nouvelles images transmises par la sonde New Horizons apr\u00e8s son survol de Pluton mi-juillet 2015, aux confins du syst\u00e8me solaire. Le plus grand satellite de cette plan\u00e8te naine, la lune Charon, est ici photographi\u00e9 avec\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/10\/charon-lune-pluton_.jpg?fit=930%2C630&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/10\/charon-lune-pluton_.jpg?fit=930%2C630&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/10\/charon-lune-pluton_.jpg?fit=930%2C630&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/10\/charon-lune-pluton_.jpg?fit=930%2C630&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":10512,"url":"https:\/\/www.laterredufutur.com\/accueil\/decouverte-pluton-ne-sera-plus-jamais-comme-avant\/","url_meta":{"origin":2339,"position":5},"title":"D\u00e9couverte : Pluton ne sera plus jamais comme avant","author":"Admin","date":"15 janvier 2016","format":false,"excerpt":"Le directeur de la Nasa a fait une annonce stup\u00e9fiante au sujet de Pluton. Toute la journ\u00e9e du 11 janvier 2016, le monde scientifique \u00e9tait suspendu aux l\u00e8vres de la Nasa. L\u2019agence spatiale am\u00e9ricaine avait en effet pr\u00e9venu : elle allait faire une annonce fracassante. Puis l\u2019info est tomb\u00e9e !\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/01\/pluton-ciel-bleu-glace-nasa-3.jpg?fit=1024%2C576&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/01\/pluton-ciel-bleu-glace-nasa-3.jpg?fit=1024%2C576&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/01\/pluton-ciel-bleu-glace-nasa-3.jpg?fit=1024%2C576&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/01\/pluton-ciel-bleu-glace-nasa-3.jpg?fit=1024%2C576&ssl=1&resize=700%2C400 2x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/2339","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/comments?post=2339"}],"version-history":[{"count":0,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/2339\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media\/2335"}],"wp:attachment":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media?parent=2339"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/categories?post=2339"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/tags?post=2339"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}