{"id":1030,"date":"2005-04-20T08:03:00","date_gmt":"2005-04-20T06:03:00","guid":{"rendered":"https:\/\/kids.esa.int\/rosetta_up_close_star_photographers_announced\/"},"modified":"2026-10-08T00:35:05","modified_gmt":"2026-10-07T22:35:05","slug":"rosetta_up_close_star_photographers_announced","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/fi\/rosetta_up_close_star_photographers_announced\/","title":{"rendered":"Rosetta l\u00e4helt\u00e4: T\u00e4htivalokuvaajat julkistettu"},"content":{"rendered":"<div class=\"lede\">\n<p>It\u00e4valta ja Sveitsi nousivat k\u00e4rkeen, kun kansainv\u00e4lisen \u2018Rosetta Up Close\u2019 -valokuvakilpailun voittajat julkistettiin \u00e4skett\u00e4in.<\/p>\n<\/div>\n<p>4. maaliskuuta Rosetta-komeettaluotain suoritti ESA:n kaikkien aikojen l\u00e4himm\u00e4n ohilennon Maan ohi. Lyhyen vierailunsa aikana avaruusluotain lensi Euroopan yli ja suuntasi kohti Meksikoa 38 000 km\/h:n nopeudella. Valokuvaajat ymp\u00e4ri maailmaa saivat haasteen ikuistaa t\u00e4m\u00e4n historiallisen tapahtuman kamerallaan.<\/p>\n<p>Vaikka himme\u00e4n ja nopeasti liikkuvan avaruusaluksen kuvaaminen oli haastavaa, kilpailuun saapui kymmeni\u00e4 osallistumisia Euroopasta, Yhdysvalloista, Kanadasta ja Etel\u00e4-Afrikasta. T\u00e4m\u00e4n j\u00e4lkeen ESA:n avaruustutkimus- ja teknologiakeskuksen (ESTEC) tuomaristo \u2013 jota johti Rosetta-tutkija ja innokas harrastajataivaantutkija Detlef Koschny \u2013 ryhtyi t\u00f6ihin.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"3000\" data-credit=\"ESA, image by AOES Medialab\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2002\/11\/Rosetta_approaching_its_ultimate_destination_Comet_67P_Churyumov-Gerasimenko2\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2002\/11\/rosetta_approaching_its_ultimate_destination_comet_67p_churyumov-gerasimenko2\/17865713-3-eng-GB\/Rosetta_approaching_its_ultimate_destination_Comet_67P_Churyumov-Gerasimenko.jpg\" alt=\"Rosetta approaching its ultimate destination: Comet 67P\/Churyumov-Gerasimenko\"><figcaption>Rosetta l\u00e4hestyy lopullista m\u00e4\u00e4r\u00e4np\u00e4\u00e4t\u00e4\u00e4n: komeetta 67P\/Churyumov-Gerasimenko<\/figcaption><\/figure>\n<p>Lopulta valittiin kahdessa kategoriassa (valokuvat ja animaatiot) kahdeksan voittajakuvaa. Paras valokuva, joka oli otettu digitaalikameralla 60 cm:n kaukoputkella, oli it\u00e4valtalaisen Davidschlagin observatorion Erich Meyerin l\u00e4hett\u00e4m\u00e4. Kuvassa n\u00e4kyy Rosetta noin kaksi tuntia ennen l\u00e4himm\u00e4n kohtaamisen hetke\u00e4.<\/p>\n<p>Animaatiokategorian voittaja oli sveitsil\u00e4inen Thomas Hugentobler. H\u00e4nen digitaalisten kuvien sarjassaan Rosetta n\u00e4kyy himme\u00e4n\u00e4 liikkuvana pisteen\u00e4 t\u00e4htien joukossa nelj\u00e4 p\u00e4iv\u00e4\u00e4 ennen l\u00e4himm\u00e4n kohtaamisen hetke\u00e4. Tuolloin avaruusalus oli viel\u00e4 1,44 miljoonan kilometrin p\u00e4\u00e4ss\u00e4 Maasta.<\/p>\n<p>N\u00e4m\u00e4 t\u00e4htivalokuvaajat ovat voittaneet hienoja palkintoja, muun muassa VIP-lipun Venus Express -luotaimen laukaisutilaisuuteen.<\/p>\n<p>Rosetta on matkalla tutkimaan Churyumov-Gerasimenko-komeettaa. T\u00e4m\u00e4 ensimm\u00e4inen ohilento Maan ohi antoi sille v\u00e4ltt\u00e4m\u00e4tt\u00f6m\u00e4n vauhdin sen 10-vuotiselle, 7,1 miljardin kilometrin pituiselle matkalle.<\/p>\n<nav class=\"related\" aria-label=\"Aiheeseen liittyv\u00e4t\">\n<h2 class=\"related__heading\">Aiheeseen liittyv\u00e4t<\/h2>\n<div class=\"grid related__grid\">\n<div class=\"grid-item\">\n<article class=\"card focuson agency\"><a class=\"card__link\" href=\"http:\/\/esamultimedia.esa.int\/images\/rosetta\/contest\/index.html\" target=\"_blank\" rel=\"noopener\"><\/p>\n<figure class=\"thumbnail\"><span class=\"dimmer\"><\/span><\/figure>\n<header class=\"entry\">\n<h3 class=\"heading\">Verkkovalokuva-albumi<\/h3>\n<\/header>\n<p><\/a><\/article>\n<\/div>\n<\/div>\n<\/nav>","protected":false},"excerpt":{"rendered":"<p>Austria and Switzerland came out on top when the winners of the international &#8216;Rosetta Up Close&#8217; photo contest were announced recently. On 4 March, the Rosetta comet-chaser performed ESA&#8217;s closest-ever [&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\/2005\/04\/1st_place_still_erich_meyer2\/17909862-2-eng-GB\/1st_Place_still_Erich_Meyer.jpg","esa_banner_description":"1st Place (still): Erich Meyer","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2005\/04\/1st_Place_still_Erich_Meyer2","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":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-1030","post","type-post","status-publish","format-standard","hentry","category-comets-and-meteors","category-learn","category-our-universe"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/posts\/1030","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/comments?post=1030"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/posts\/1030\/revisions"}],"predecessor-version":[{"id":4805,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/posts\/1030\/revisions\/4805"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/media?parent=1030"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/categories?post=1030"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/tags?post=1030"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/panel?post=1030"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/language?post=1030"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/age?post=1030"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/duration?post=1030"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/resource_type?post=1030"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/audience?post=1030"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/wf_post_folders?post=1030"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}