{"id":753,"date":"2012-03-16T14:07:00","date_gmt":"2012-03-16T13:07:00","guid":{"rendered":"https:\/\/kids.esa.int\/near-miss_asteroid_will_return_next_year\/"},"modified":"2026-10-08T00:31:53","modified_gmt":"2026-10-07T22:31:53","slug":"near-miss_asteroid_will_return_next_year","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/hu\/near-miss_asteroid_will_return_next_year\/","title":{"rendered":"A F\u00f6ldet csak hajsz\u00e1l h\u00edj\u00e1n elker\u00fcl\u0151 aszteroida j\u00f6v\u0151re visszat\u00e9r"},"content":{"rendered":"
\n

Amikor 2013-ban els\u00fcv\u00edt a F\u00f6ld mellett, egy \u00fajonnan felfedezett aszteroida elker\u00fcli bolyg\u00f3nkat \u2013 de csak hajsz\u00e1l h\u00edj\u00e1n! Az 50 m\u00e9teres \u0171rk\u0151 v\u00e1rhat\u00f3an k\u00f6zelebb ker\u00fcl hozz\u00e1nk, mint a F\u00f6ld k\u00f6r\u00fcl kering\u0151 m\u0171holdjaink k\u00f6z\u00fcl sok, eml\u00e9keztetve minket arra, mennyire fontos figyelemmel k\u00eds\u00e9rni a magasb\u00f3l \u00e9rkez\u0151 vesz\u00e9lyeket.<\/p>\n<\/div>\n

Egy amat\u0151r csapat febru\u00e1r 22-\u00e9n fedezte fel a 2012 DA14 nev\u0171 szokatlan aszteroid\u00e1t. Kis m\u00e9rete \u00e9s p\u00e1ly\u00e1ja miatt csak akkor vett\u00e9k \u00e9szre, miut\u00e1n m\u00e1r elhaladt a F\u00f6ld mellett, a Holdt\u00f3l sz\u00e1m\u00edtott k\u00f6r\u00fclbel\u00fcl h\u00e9tszeres t\u00e1vols\u00e1gban.<\/p>\n

A tud\u00f3sok el\u0151rejelz\u00e9se szerint a k\u00f6vetkez\u0151, 2013. febru\u00e1r 15-re v\u00e1rhat\u00f3 elhalad\u00e1s sor\u00e1n mind\u00f6ssze 24 000 km-re halad el a F\u00f6ld mellett \u2013 ez k\u00f6zelebb van, mint sok m\u0171hold. \u201cEz biztons\u00e1gos t\u00e1vols\u00e1g, de m\u00e9gis el\u00e9g k\u00f6zel ahhoz, hogy az aszteroid\u00e1t norm\u00e1l t\u00e1vcs\u0151vel is l\u00e1thassuk\u201d \u2013 mondja Detlef Koschny, az ESA \u0170rhelyzet-fel\u00fcgyeleti (SSA) irod\u00e1j\u00e1nak munkat\u00e1rsa.<\/p>\n

Az aszteroid\u00e1t a spanyolorsz\u00e1gi d\u00e9lkeleti r\u00e9sz\u00e9n tal\u00e1lhat\u00f3 La Sagra Sky Survey obszervat\u00f3rium fedezte fel, amely Eur\u00f3pa egyik legs\u00f6t\u00e9tebb, legkev\u00e9sb\u00e9 f\u00e9nyszennyezett helye.<\/p>\n

Kiz\u00e1rt\u00e1k, hogy az aszteroida k\u00f6vetkez\u0151 k\u00f6zeled\u00e9sekor \u00fctk\u00f6z\u00e9s t\u00f6rt\u00e9nne a F\u00f6lddel, de a k\u00f6zeli elhalad\u00e1s seg\u00edteni fogja a csillag\u00e1szokat abban, hogy ezt a t\u00e9m\u00e1t alaposabban tanulm\u00e1nyozz\u00e1k. Az \u0171rid\u0151j\u00e1r\u00e1ssal \u00e9s az \u0171rszem\u00e9ttel kapcsolatos adatokkal egy\u00fctt ezek az inform\u00e1ci\u00f3k is hozz\u00e1j\u00e1rulnak ahhoz, hogy az eur\u00f3pai tud\u00f3sok jobban meg\u00e9rts\u00e9k \u00e9s felm\u00e9rj\u00e9k a vesz\u00e9lyeket, k\u00fcl\u00f6n\u00f6sen abban az esetben, ha valaha is felfedezn\u00e9nek egy, a F\u00f6ldet fenyeget\u0151 aszteroid\u00e1t.<\/p>","protected":false},"excerpt":{"rendered":"

When it whizzes past Earth in 2013, a newly discovered asteroid is going to miss our planet \u2013 but not by much! The 50 m space rock is expected to […]<\/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\/2010\/10\/how_does_lutetia_compare_to_the_other_asteroids_and_comets_visited_by_spacecraft2\/17900828-2-eng-GB\/How_does_Lutetia_compare_to_the_other_asteroids_and_comets_visited_by_spacecraft.png","esa_banner_description":"","esa_banner_credit":"Collage by Planetary Society USA\/E. Lakadawalla.","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2010\/10\/How_does_Lutetia_compare_to_the_other_asteroids_and_comets_visited_by_spacecraft2","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":[26],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-753","post","type-post","status-publish","format-standard","hentry","category-news"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/posts\/753","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/comments?post=753"}],"version-history":[{"count":1,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/posts\/753\/revisions"}],"predecessor-version":[{"id":1896,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/posts\/753\/revisions\/1896"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/media?parent=753"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/categories?post=753"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/tags?post=753"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/panel?post=753"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/language?post=753"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/age?post=753"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/duration?post=753"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/resource_type?post=753"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/audience?post=753"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/wf_post_folders?post=753"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}