{"id":10107,"date":"2023-05-29T20:05:00","date_gmt":"2023-05-29T20:05:00","guid":{"rendered":"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond"},"modified":"2023-05-29T20:05:00","modified_gmt":"2023-05-29T20:05:00","slug":"peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond","status":"publish","type":"post","link":"https:\/\/www.africa-press.net\/burundi\/toutes-les-actualites\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond","title":{"rendered":"Peut-on pr\u00e9dire la date de chute de l\u2019ast\u00e9ro\u00efde qui d\u00e9cimera la Terre? Une \u00e9tude r\u00e9pond"},"content":{"rendered":"

Africa-Press – Burundi. <\/strong><\/span>Une e\u0301quipe de chercheurs ame\u0301ricains a essaye\u0301 de pre\u0301dire quand la Terre sera frappe\u0301e par un grand aste\u0301roi\u0308de pareil a\u0300 celui qui a fait disparai\u0302tre les dinosaures. Selon leur e\u0301tude, il faudrait attendre des milliers d\u2019anne\u0301es.<\/p>\n

Les Terriens, doivent-ils craindre l\u2019arrive\u0301e d\u2019un aste\u0301roi\u0308de ge\u0301ant qui de\u0301truirait la Terre ou ferait disparai\u0302tre la population de notre plane\u0300te? Un groupe de scientifiques des E\u0301tats-Unis a tente\u0301 de calculer une date d\u2019arrive\u0301e d\u2019un tels corps ce\u0301leste en e\u0301tudiant la trajectoire de divers aste\u0301roi\u0308des mesurant d\u2019au moins 1 kilome\u0300tre.<\/p>\n

Les scientifiques ont publie\u0301 les re\u0301sultats de leur e\u0301tude dans la revue Astronomical Journal.<\/p>\n

D\u2019ailleurs, rien de sensationnel pour l\u2019instant. Selon eux, il n\u2019y aurait aucune chance que la plane\u0300te Terre soit frappe\u0301e par un aste\u0301roi\u0308de capable de la supprimer dans les milliers de prochaines anne\u0301es.<\/p>\n

L\u2019aste\u0301roi\u0308de 1994 PC1 qui mesure environ 1 kilome\u0300tre, et serait le plus apte a\u0300 atteindre la Terre n\u2019aurait que 0,00151% de chances au cours des mille prochaines anne\u0301es.<\/p>\n

Pourtant aucun aste\u0301roi\u0308de n\u2019est a\u0300 ne\u0301gliger<\/p>\n

Il ne faudrait pourtant pas sous-estimer les petits aste\u0301roi\u0308des, estime le chef de l\u2019e\u0301quipe, Oscar Fuentez-Mun\u0303oz, de l\u2019Universite\u0301 de Colorado, cite par le magazine Science et Vie.<\/p>\n

Le 15 fe\u0301vrier 2013, un me\u0301te\u0301orite de 17 me\u0300tres de large avait explose\u0301 dans la re\u0301gion russe de Tcheliabinsk, Oural, en Russie. Il a fait plus de 1.500 blesse\u0301s et provoque\u0301 des de\u0301ga\u0302ts mate\u0301riels importants dans les re\u0301gions russes de Tioumen, de Kourgan et d’Ekaterinbourg malgre\u0301 sa petite taille.<\/p>\n

Les auteurs de l\u2019e\u0301tude pre\u0301cisent par ailleurs, qu\u2019un aste\u0301roi\u0308de de plus de 140 me\u0300tres pourrait de\u0301truire une ville entie\u0300re, c\u2019est pourquoi Il serait pre\u0301fe\u0301rable de continuer a\u0300 les suivre de pre\u0300s, conclut Science et Vie.<\/p>\n

Le 21 mars, la NASA avait pre\u0301venu que l\u2019aste\u0301roi\u0308de baptise\u0301 2023 DZ2 d\u2019environ 50 me\u0300tres devait passer a\u0300 175.000 km de la Terre. D\u2019ailleurs, les risques de sa collision avec la Terre, d\u2019abord estime\u0301s a\u0300 1 sur 430, ont finalement e\u0301te\u0301 conside\u0301re\u0301s comme nulles.<\/p>\n

Pour plus d’informations et d’analyses sur la Burundi<\/a>, suivez Africa-Press<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

Africa-Press – Burundi. Une e\u0301quipe de chercheurs ame\u0301ricains a essaye\u0301 de pre\u0301dire quand la Terre sera frappe\u0301e par un grand aste\u0301roi\u0308de pareil a\u0300 celui qui a fait disparai\u0302tre les dinosaures. Selon leur e\u0301tude, il faudrait attendre des milliers d\u2019anne\u0301es. Les Terriens, doivent-ils craindre l\u2019arrive\u0301e d\u2019un aste\u0301roi\u0308de ge\u0301ant qui de\u0301truirait la Terre ou ferait disparai\u0302tre la […]<\/p>\n","protected":false},"author":82,"featured_media":10106,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22,10],"tags":[36,48,45],"class_list":["post-10107","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-divers","category-toutes-les-actualites","tag-africa-press","tag-africa-press-burundi","tag-burundi"],"yoast_head":"\nPeut-on pr\u00e9dire la date de chute de l\u2019ast\u00e9ro\u00efde qui d\u00e9cimera la Terre? Une \u00e9tude r\u00e9pond - Burundi<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Peut-on pr\u00e9dire la date de chute de l\u2019ast\u00e9ro\u00efde qui d\u00e9cimera la Terre? Une \u00e9tude r\u00e9pond\" \/>\n<meta property=\"og:description\" content=\"Africa-Press – Burundi. Une e\u0301quipe de chercheurs ame\u0301ricains a essaye\u0301 de pre\u0301dire quand la Terre sera frappe\u0301e par un grand aste\u0301roi\u0308de pareil a\u0300 celui qui a fait disparai\u0302tre les dinosaures. Selon leur e\u0301tude, il faudrait attendre des milliers d\u2019anne\u0301es. Les Terriens, doivent-ils craindre l\u2019arrive\u0301e d\u2019un aste\u0301roi\u0308de ge\u0301ant qui de\u0301truirait la Terre ou ferait disparai\u0302tre la […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond\" \/>\n<meta property=\"og:site_name\" content=\"Burundi\" \/>\n<meta property=\"article:published_time\" content=\"2023-05-29T20:05:00+00:00\" \/>\n<meta name=\"author\" content=\"cfeditorfr\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"cfeditorfr\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond\"},\"author\":{\"name\":\"cfeditorfr\",\"@id\":\"https:\/\/www.africa-press.net\/burundi\/#\/schema\/person\/2b1cf3cd81a31e3cd26889ca66d677f1\"},\"headline\":\"Peut-on pr\u00e9dire la date de chute de l\u2019ast\u00e9ro\u00efde qui d\u00e9cimera la Terre? Une \u00e9tude r\u00e9pond\",\"datePublished\":\"2023-05-29T20:05:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond\"},\"wordCount\":432,\"commentCount\":0,\"image\":{\"@id\":\"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond#primaryimage\"},\"thumbnailUrl\":\"https:\/\/static.africa-press.net\/burundi\/sites\/47\/2023\/05\/Jokar1685378141.672845.jpg\",\"keywords\":[\"Africa Press\",\"Africa Press-Burundi\",\"Burundi\"],\"articleSection\":[\"Divers\",\"Toutes les actualit\u00e9s\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond\",\"url\":\"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond\",\"name\":\"Peut-on pr\u00e9dire la date de chute de l\u2019ast\u00e9ro\u00efde qui d\u00e9cimera la Terre? Une \u00e9tude r\u00e9pond - Burundi\",\"isPartOf\":{\"@id\":\"https:\/\/www.africa-press.net\/burundi\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond#primaryimage\"},\"thumbnailUrl\":\"https:\/\/static.africa-press.net\/burundi\/sites\/47\/2023\/05\/Jokar1685378141.672845.jpg\",\"datePublished\":\"2023-05-29T20:05:00+00:00\",\"author\":{\"@id\":\"https:\/\/www.africa-press.net\/burundi\/#\/schema\/person\/2b1cf3cd81a31e3cd26889ca66d677f1\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond#primaryimage\",\"url\":\"https:\/\/static.africa-press.net\/burundi\/sites\/47\/2023\/05\/Jokar1685378141.672845.jpg\",\"contentUrl\":\"https:\/\/static.africa-press.net\/burundi\/sites\/47\/2023\/05\/Jokar1685378141.672845.jpg\",\"width\":1440,\"height\":900,\"caption\":\"Peut-on pr\u00e9dire la date de chute de l\u2019ast\u00e9ro\u00efde qui d\u00e9cimera la Terre? Une \u00e9tude r\u00e9pond\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/www.africa-press.net\/burundi\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Peut-on pr\u00e9dire la date de chute de l\u2019ast\u00e9ro\u00efde qui d\u00e9cimera la Terre? Une \u00e9tude r\u00e9pond\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.africa-press.net\/burundi\/#website\",\"url\":\"https:\/\/www.africa-press.net\/burundi\/\",\"name\":\"Burundi\",\"description\":\"Just another Africa News Agency Sites site\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.africa-press.net\/burundi\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.africa-press.net\/burundi\/#\/schema\/person\/2b1cf3cd81a31e3cd26889ca66d677f1\",\"name\":\"cfeditorfr\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Peut-on pr\u00e9dire la date de chute de l\u2019ast\u00e9ro\u00efde qui d\u00e9cimera la Terre? Une \u00e9tude r\u00e9pond - Burundi","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond","og_locale":"fr_FR","og_type":"article","og_title":"Peut-on pr\u00e9dire la date de chute de l\u2019ast\u00e9ro\u00efde qui d\u00e9cimera la Terre? Une \u00e9tude r\u00e9pond","og_description":"Africa-Press – Burundi. Une e\u0301quipe de chercheurs ame\u0301ricains a essaye\u0301 de pre\u0301dire quand la Terre sera frappe\u0301e par un grand aste\u0301roi\u0308de pareil a\u0300 celui qui a fait disparai\u0302tre les dinosaures. Selon leur e\u0301tude, il faudrait attendre des milliers d\u2019anne\u0301es. Les Terriens, doivent-ils craindre l\u2019arrive\u0301e d\u2019un aste\u0301roi\u0308de ge\u0301ant qui de\u0301truirait la Terre ou ferait disparai\u0302tre la […]","og_url":"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond","og_site_name":"Burundi","article_published_time":"2023-05-29T20:05:00+00:00","author":"cfeditorfr","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"cfeditorfr","Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond#article","isPartOf":{"@id":"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond"},"author":{"name":"cfeditorfr","@id":"https:\/\/www.africa-press.net\/burundi\/#\/schema\/person\/2b1cf3cd81a31e3cd26889ca66d677f1"},"headline":"Peut-on pr\u00e9dire la date de chute de l\u2019ast\u00e9ro\u00efde qui d\u00e9cimera la Terre? Une \u00e9tude r\u00e9pond","datePublished":"2023-05-29T20:05:00+00:00","mainEntityOfPage":{"@id":"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond"},"wordCount":432,"commentCount":0,"image":{"@id":"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond#primaryimage"},"thumbnailUrl":"https:\/\/static.africa-press.net\/burundi\/sites\/47\/2023\/05\/Jokar1685378141.672845.jpg","keywords":["Africa Press","Africa Press-Burundi","Burundi"],"articleSection":["Divers","Toutes les actualit\u00e9s"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond","url":"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond","name":"Peut-on pr\u00e9dire la date de chute de l\u2019ast\u00e9ro\u00efde qui d\u00e9cimera la Terre? Une \u00e9tude r\u00e9pond - Burundi","isPartOf":{"@id":"https:\/\/www.africa-press.net\/burundi\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond#primaryimage"},"image":{"@id":"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond#primaryimage"},"thumbnailUrl":"https:\/\/static.africa-press.net\/burundi\/sites\/47\/2023\/05\/Jokar1685378141.672845.jpg","datePublished":"2023-05-29T20:05:00+00:00","author":{"@id":"https:\/\/www.africa-press.net\/burundi\/#\/schema\/person\/2b1cf3cd81a31e3cd26889ca66d677f1"},"breadcrumb":{"@id":"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond#primaryimage","url":"https:\/\/static.africa-press.net\/burundi\/sites\/47\/2023\/05\/Jokar1685378141.672845.jpg","contentUrl":"https:\/\/static.africa-press.net\/burundi\/sites\/47\/2023\/05\/Jokar1685378141.672845.jpg","width":1440,"height":900,"caption":"Peut-on pr\u00e9dire la date de chute de l\u2019ast\u00e9ro\u00efde qui d\u00e9cimera la Terre? Une \u00e9tude r\u00e9pond"},{"@type":"BreadcrumbList","@id":"https:\/\/www.africa-press.net\/burundi\/politique\/peut-on-predire-la-date-de-chute-de-lasteroide-qui-decimera-la-terre-une-etude-repond#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/www.africa-press.net\/burundi\/"},{"@type":"ListItem","position":2,"name":"Peut-on pr\u00e9dire la date de chute de l\u2019ast\u00e9ro\u00efde qui d\u00e9cimera la Terre? Une \u00e9tude r\u00e9pond"}]},{"@type":"WebSite","@id":"https:\/\/www.africa-press.net\/burundi\/#website","url":"https:\/\/www.africa-press.net\/burundi\/","name":"Burundi","description":"Just another Africa News Agency Sites site","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.africa-press.net\/burundi\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/www.africa-press.net\/burundi\/#\/schema\/person\/2b1cf3cd81a31e3cd26889ca66d677f1","name":"cfeditorfr"}]}},"_links":{"self":[{"href":"https:\/\/www.africa-press.net\/burundi\/wp-json\/wp\/v2\/posts\/10107","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.africa-press.net\/burundi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.africa-press.net\/burundi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.africa-press.net\/burundi\/wp-json\/wp\/v2\/users\/82"}],"replies":[{"embeddable":true,"href":"https:\/\/www.africa-press.net\/burundi\/wp-json\/wp\/v2\/comments?post=10107"}],"version-history":[{"count":0,"href":"https:\/\/www.africa-press.net\/burundi\/wp-json\/wp\/v2\/posts\/10107\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.africa-press.net\/burundi\/wp-json\/wp\/v2\/media\/10106"}],"wp:attachment":[{"href":"https:\/\/www.africa-press.net\/burundi\/wp-json\/wp\/v2\/media?parent=10107"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.africa-press.net\/burundi\/wp-json\/wp\/v2\/categories?post=10107"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.africa-press.net\/burundi\/wp-json\/wp\/v2\/tags?post=10107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}