{"id":676,"date":"2013-04-24T07:12:00","date_gmt":"2013-04-24T05:12:00","guid":{"rendered":"https:\/\/kids.esa.int\/herschel_solves_mystery_of_jupiter_s_water\/"},"modified":"2026-10-08T00:31:02","modified_gmt":"2026-10-07T22:31:02","slug":"herschel_solves_mystery_of_jupiter_s_water","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/sl\/herschel_solves_mystery_of_jupiter_s_water\/","title":{"rendered":"Herschel razre\u0161i uganko o vodi na Jupitru"},"content":{"rendered":"

Jupiter, najve\u010dji planet v Oson\u010dju, je v glavnem sestavljen iz plinov \u2013 vodika in helija. V njegovem zgornjem delu atmosfere so odkrili majhne koli\u010dine vode, vendar do zdaj nih\u010de ni bil prepri\u010dan, od kod ta voda izvira. Odgovor na to dolgoletno uganko je dal vesoljski observatorij Herschel agencije ESA, najob\u010dutljivej\u0161i infrarde\u010di teleskop, ki je bil kdaj koli izstreljen. Herschel je na\u0161el prepri\u010dljive dokaze, da je vodo prineslo ve\u010d udarcev kometov julija 1994!<\/p>\n

Trki s prihajajo\u010dimi kozmi\u010dnimi delci predstavljajo nenehno gro\u017enjo za planete Oson\u010dja, vklju\u010dno z Zemljo. Vendar so znanstveniki dejansko opazili le malo takih trkov. Prvo neposredno opazovanje tak\u0161nega dogodka se je zgodilo na Jupitru pred 19 leti. Astronomi so z za\u010dudenjem opazovali, kako je 21 delcev kometa Shoemaker-Levy 9 padlo v zgornjo atmosfero planeta in eksplodiralo.<\/p>\n

\"Water
Voda v Jupitrovi atmosferi<\/figcaption><\/figure>\n

Infrarde\u010di vesoljski observatorij agencije ESA, ki je bil izstreljen leta 1995, je bil prvi, ki je zaznal in preu\u010dil vodo v zgornjem delu Jupitrove atmosfere. Znanstveniki so lahko izklju\u010dili notranji vir, na primer vodo, ki bi se dvigala iz notranjosti. A \u010de je bila voda prinesena od zunaj, od kod je pri\u0161la?<\/p>\n

\u0160iroko se je ugibalo, da bi komet Shoemaker-Levy 9 lahko bil vir te vode, vendar je manjkalo neposredno dokazilo. Zdaj so ob\u010dutljiva infrarde\u010da \u00bbo\u010desa\u00ab teleskopa Herschel razre\u0161ila to uganko. Vesoljski observatorij je na ju\u017eni polobli Jupitra odkril 2- do 3-krat ve\u010d vode kot na severni polobli. Sledi vode se nahajajo le na velikih vi\u0161inah, ve\u010dina pa je skoncentrirana okoli mest, kjer je leta 1994 pri\u0161lo do udarcev kometov.<\/p>\n

\u0160e podrobnej\u0161e opazovanje plinov, iz katerih je sestavljena ogromna atmosfera Jupitra, bo izvedla misija JUICE agencije ESA, katere izstrelitev proti temu orja\u0161kemu planetu je na\u010drtovana za leto 2022.<\/p>","protected":false},"excerpt":{"rendered":"

Jupiter, the largest planet in the Solar System, is mostly made of the gases hydrogen and helium. Tiny amounts of water have been found in its upper atmosphere, but, until […]<\/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\/2013\/04\/shoemaker-levy_9_impact_site_g\/17905016-2-eng-GB\/Shoemaker-Levy_9_impact_site_G.jpg","esa_banner_description":"Shoemaker-Levy 9 impact site G","esa_banner_credit":"R. Evans, J. Trauger, H. Hammel and the HST Comet Science Team","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2013\/04\/Shoemaker-Levy_9_impact_site_G","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-676","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\/sl\/wp-json\/wp\/v2\/posts\/676","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/comments?post=676"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/posts\/676\/revisions"}],"predecessor-version":[{"id":4626,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/posts\/676\/revisions\/4626"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/media?parent=676"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/categories?post=676"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/tags?post=676"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/panel?post=676"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/language?post=676"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/age?post=676"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/duration?post=676"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/resource_type?post=676"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/audience?post=676"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/wf_post_folders?post=676"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}