{"id":183,"date":"2021-12-02T12:49:55","date_gmt":"2021-12-02T11:49:55","guid":{"rendered":"https:\/\/kids.esa.int\/shooting_stars2\/"},"modified":"2026-10-08T00:25:13","modified_gmt":"2026-10-07T22:25:13","slug":"shooting_stars2","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/et\/shooting_stars2\/","title":{"rendered":"Langevad t\u00e4hed"},"content":{"rendered":"<div class=\"lede\">\n<p>On mitusada komeeti, mis veedavad suurema osa oma elust P\u00e4ikeses\u00fcsteemi sisemiste planeetide vahel. Need komeedid j\u00e4tavad enda j\u00e4rel palju gaasi- ja tolmuj\u00e4lgi.<\/p>\n<\/div>\n<p>Liivaterasuurused tolmuterad p\u00f5rkuvad m\u00f5nikord Maad \u00fcmbritsevasse \u00f5hukesse \u00f5hukihisse, mida nimetatakse atmosf\u00e4\u00e4riks, kus nad kuumenevad v\u00e4ga kiiresti. Tolmuterad p\u00f5levad \u00e4ra ja j\u00e4tavad \u00f6\u00f6taevasse helkivaid valgusjooni. Neid jooni nimetatakse meteoriteks, mida sageli kutsutakse ka \u2018langevateks t\u00e4htedeks\u2019 v\u00f5i \u2018kukkuvateks t\u00e4htedeks\u2019.<\/p>\n<p>Selgel \u00f6\u00f6l, kui vaatad piisavalt kaua taevasse, n\u00e4ed \u00fcht neist meteooridest ehk langevatest t\u00e4htedest. Teatud aegadel aastas l\u00e4bib Maa komeedi j\u00e4lje. Siis suureneb langevate t\u00e4htede arv kuni umbes 100-ni tunnis. Seda nimetatakse \u2018meteoorivihmaks\u2019.<\/p>\n<p>On teada, et harvadel juhtudel on meteoorivihmad valgustanud kogu taevast. Inimesed, kes n\u00e4gid 1966. aasta Leonidide meteoorivihma, olid h\u00e4mmastunud, n\u00e4hes iga sekundi jooksul 40 langevat t\u00e4hte!<\/p>\n<nav class=\"related\" aria-label=\"Seotud\">\n<h2 class=\"related__heading\">Seotud<\/h2>\n<div class=\"grid related__grid\">\n<div class=\"grid-item\">\n<article class=\"card focuson agency\"><a class=\"card__link\" href=\"\/et\/stjerneskud\/\"><\/p>\n<figure class=\"thumbnail\"><span class=\"dimmer\"><\/span><\/figure>\n<header class=\"entry\">\n<h3 class=\"heading\">Taani<\/h3>\n<\/header>\n<p><\/a><\/article>\n<\/div>\n<div class=\"grid-item\">\n<article class=\"card focuson agency\"><a class=\"card__link\" href=\"\/et\/vallende_sterren\/\"><\/p>\n<figure class=\"thumbnail\"><span class=\"dimmer\"><\/span><\/figure>\n<header class=\"entry\">\n<h3 class=\"heading\">hollandi keel<\/h3>\n<\/header>\n<p><\/a><\/article>\n<\/div>\n<div class=\"grid-item\">\n<article class=\"card focuson agency\"><a class=\"card__link\" href=\"\/et\/sternschnuppen\/\"><\/p>\n<figure class=\"thumbnail\"><span class=\"dimmer\"><\/span><\/figure>\n<header class=\"entry\">\n<h3 class=\"heading\">Saksa keel<\/h3>\n<\/header>\n<p><\/a><\/article>\n<\/div>\n<div class=\"grid-item\">\n<article class=\"card focuson agency\"><a class=\"card__link\" href=\"\/et\/stjerneskudd\/\"><\/p>\n<figure class=\"thumbnail\"><span class=\"dimmer\"><\/span><\/figure>\n<header class=\"entry\">\n<h3 class=\"heading\">norra keel<\/h3>\n<\/header>\n<p><\/a><\/article>\n<\/div>\n<div class=\"grid-item\">\n<article class=\"card focuson agency\"><a class=\"card__link\" href=\"\/et\/spadajace_gwiazdy\/\"><\/p>\n<figure class=\"thumbnail\"><span class=\"dimmer\"><\/span><\/figure>\n<header class=\"entry\">\n<h3 class=\"heading\">Poola<\/h3>\n<\/header>\n<p><\/a><\/article>\n<\/div>\n<div class=\"grid-item\">\n<article class=\"card focuson agency\"><a class=\"card__link\" href=\"\/et\/fallande_stjaernor\/\"><\/p>\n<figure class=\"thumbnail\"><span class=\"dimmer\"><\/span><\/figure>\n<header class=\"entry\">\n<h3 class=\"heading\">Rootsi<\/h3>\n<\/header>\n<p><\/a><\/article>\n<\/div>\n<\/div>\n<\/nav>","protected":false},"excerpt":{"rendered":"<p>There are several hundred comets that spend most of their lives among the planets of the inner Solar System. These comets leave many trails of gas and dust behind them. [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2003\/04\/different_views_of_a_leonid_fireball_in_19662\/17881733-2-eng-GB\/Different_views_of_a_Leonid_fireball_in_1966.jpg","esa_banner_description":"Different views of a Leonid fireball in 1966","esa_banner_credit":"New Mexico State University Observatory, A. Scott Murrell","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2003\/04\/Different_views_of_a_Leonid_fireball_in_19662","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[46,10,11],"tags":[2],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-183","post","type-post","status-publish","format-standard","hentry","category-comets-and-meteors","category-learn","category-our-universe","tag-background-article"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/183","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/comments?post=183"}],"version-history":[{"count":1,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/183\/revisions"}],"predecessor-version":[{"id":1326,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/183\/revisions\/1326"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/media?parent=183"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/categories?post=183"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/tags?post=183"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/panel?post=183"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/language?post=183"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/age?post=183"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/duration?post=183"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/resource_type?post=183"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/audience?post=183"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/wf_post_folders?post=183"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}