{"id":1071,"date":"2009-06-23T11:32:00","date_gmt":"2009-06-23T09:32:00","guid":{"rendered":"https:\/\/kids.esa.int\/herschel_opens_its_eyes_and_sees_a_whirlpool\/"},"modified":"2026-10-08T00:35:37","modified_gmt":"2026-10-07T22:35:37","slug":"herschel_opens_its_eyes_and_sees_a_whirlpool","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/sl\/herschel_opens_its_eyes_and_sees_a_whirlpool\/","title":{"rendered":"Herschel odpre \u2018o\u010di\u2019 in zagleda vrtinec"},"content":{"rendered":"<div class=\"lede\">\n<p>Najmo\u010dnej\u0161i infrarde\u010di vesoljski observatorij, ki je bil kdaj koli zgrajen, je prvi\u010d odprl svoja elektronska o\u010desa in posnel nekaj osupljivih posnetkov vrte\u010dega se zvezdnega sistema. 14. junija, mesec dni po izstrelitvi iz Kourouja v Francoski Gvajani, je teleskop Herschel agencije ESA odstranil za\u0161\u010ditni \u2018pokrov\u010dek objektiva\u2019. \u010ceprav je bil \u0161e v fazi preizku\u0161anja, se je misijska ekipa odlo\u010dila, da bo prve opazovanja teleskopa Herschel izvedla \u017ee prej. Njihov cilj je bil eden najlep\u0161ih objektov na nebu \u2013 M51, znan tudi kot galaksija Whirlpool.<\/p>\n<\/div>\n<p>Herschelov drzen \u2018predogled\u2019, posnet takoj po odprtju pokrova teleskopa, je presegel vsa pri\u010dakovanja. Preskusne slike znane spiralne galaksije so bile posnete v treh barvah, da bi poudarile razli\u010dne zna\u010dilnosti. Izkazale so se za najostrej\u0161e slike galaksije Whirlpool, ki so bile kdaj posnete v infrarde\u010di svetlobi, in jasno pokazale vrhunsko zmogljivost Herschela, najve\u010djega vesoljskega teleskopa, ki je kdaj letel v vesolje. In to je bil le majhen vpogled v to, kar nas \u0161e \u010daka.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"1024\" data-credit=\"ESA and the PACS Consortium\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2009\/06\/M51_Herschel_image_at_160_100_and_70_microns2\" 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\/2009\/06\/m51_herschel_image_at_160_100_and_70_microns2\/17868525-2-eng-GB\/M51_Herschel_image_at_160_100_and_70_microns.jpg\" alt=\"M51 Herschel image at 160, 100 and 70 microns\"><figcaption>Slika galaksije M51 v Herschelovem spektru pri 160, 100 in 70 mikronih<\/figcaption><\/figure>\n<p>Galaksija Whirlpool, odkrita leta 1773, je bila prva galaksija, pri kateri so opazili spiralno strukturo. S svojimi dolgimi, raztegnjenimi rokavi in svetlim jedrom, polnim zvezd, je ta \u010dudovita galaksija po obliki podobna na\u0161i galaksiji, Mle\u010dni cesti. Je tudi precej bli\u017enja soseda, saj le\u017ei pribli\u017eno 35 milijonov svetlobnih let stran, v majhnem severnem ozvezdju, imenovanem Canes Venatici (Lovski psi).<\/p>\n<p>V trenutku, ko so bile posnete te slike, je bil Herschel oddaljen 1.425.000 km od Zemlje in se je hitro pribli\u017eeval to\u010dki v vesolju, kjer bo deloval vsaj 3 leta. Njegove podhladene naprave bodo nato uporabljene za pogled nazaj v za\u010detke \u010dasa.<\/p>","protected":false},"excerpt":{"rendered":"<p>The most powerful infrared space observatory ever built has opened its electronic eyes for the first time and captured some stunning views of a spinning star system. On 14 June, [&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\/2009\/06\/herschel_s_test_view_of_m513\/17893574-2-eng-GB\/Herschel_s_test_view_of_M51.jpg","esa_banner_description":"Herschel's test view of M51","esa_banner_credit":"ESA and the PACS Consortium","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2009\/06\/Herschel_s_test_view_of_M513","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":[10,11,21],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-1071","post","type-post","status-publish","format-standard","hentry","category-learn","category-our-universe","category-stars-and-galaxies"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/posts\/1071","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=1071"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/posts\/1071\/revisions"}],"predecessor-version":[{"id":4833,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/posts\/1071\/revisions\/4833"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/media?parent=1071"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/categories?post=1071"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/tags?post=1071"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/panel?post=1071"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/language?post=1071"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/age?post=1071"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/duration?post=1071"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/resource_type?post=1071"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/audience?post=1071"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/wf_post_folders?post=1071"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}