{"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\/ro\/herschel_opens_its_eyes_and_sees_a_whirlpool\/","title":{"rendered":"Herschel \u00ee\u0219i deschide \u2018ochii\u2019 \u0219i vede un v\u00e2rtej"},"content":{"rendered":"<div class=\"lede\">\n<p>Cel mai puternic observator spa\u021bial \u00een infraro\u0219u construit vreodat\u0103 \u0219i-a deschis pentru prima dat\u0103 \u2018ochii\u2019 electronici \u0219i a surprins c\u00e2teva imagini uimitoare ale unui sistem stelar care se rote\u0219te. Pe 14 iunie, la o lun\u0103 dup\u0103 lansarea de la Kourou, din Guyana Francez\u0103, telescopul Herschel al ESA \u0219i-a \u00eendep\u0103rtat \u201ecapacul de protec\u021bie\u201d al lentilei. De\u0219i se afla \u00eenc\u0103 \u00een faza de testare, echipa misiunii a decis s\u0103 devanseze primele observa\u021bii ale telescopului Herschel. \u021ainta lor a fost unul dintre cele mai frumoase obiecte de pe cer \u2013 M51, cunoscut\u0103 \u0219i sub numele de Galaxia V\u00e2rtejului.<\/p>\n<\/div>\n<p>\u2018Previzualizarea\u2019 \u00eendr\u0103znea\u021b\u0103 a lui Herschel, realizat\u0103 imediat dup\u0103 deschiderea capacului telescopului, a dep\u0103\u0219it a\u0219tept\u0103rile tuturor. Imaginile de test ale celebrei galaxii spirale au fost realizate \u00een trei culori pentru a scoate \u00een eviden\u021b\u0103 diferite caracteristici. Acestea s-au dovedit a fi cele mai clare imagini ale Galaxiei \u201eV\u00e2rtejul\u201d realizate vreodat\u0103 \u00een lumin\u0103 infraro\u0219ie \u0219i au demonstrat clar performan\u021ba superioar\u0103 a lui Herschel, cel mai mare telescop spa\u021bial lansat vreodat\u0103. Iar aceasta a fost doar o mic\u0103 mostr\u0103 a ceea ce urma s\u0103 vin\u0103.<\/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>Imaginea lui Herschel a galaxiei M51 la 160, 100 \u0219i 70 de microni<\/figcaption><\/figure>\n<p>Descoperit\u0103 \u00een 1773, Galaxia Whirlpool a fost prima galaxie observat\u0103 vreodat\u0103 cu o structur\u0103 spiral\u0103. Cu bra\u021bele sale lungi \u0219i \u00eentinse \u0219i un nucleu luminos plin de stele, aceast\u0103 frumoas\u0103 galaxie are o form\u0103 similar\u0103 cu Calea Lactee. De asemenea, este o vecin\u0103 destul de apropiat\u0103, aflat\u0103 la aproximativ 35 de milioane de ani-lumin\u0103 distan\u021b\u0103, \u00een mica constela\u021bie nordic\u0103 numit\u0103 Canes Venatici (C\u00e2inii de v\u00e2n\u0103toare).<\/p>\n<p>\u00cen momentul \u00een care au fost realizate imaginile, sonda Herschel se afla la 1.425.000 km de P\u0103m\u00e2nt \u0219i se \u00eendrepta cu vitez\u0103 spre punctul din spa\u021biu \u00een care va func\u021biona timp de cel pu\u021bin 3 ani. Instrumentele sale r\u0103cite la temperaturi extrem de sc\u0103zute vor fi apoi folosite pentru a privi \u00eenapoi, spre \u00eenceputurile timpului.<\/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\/ro\/wp-json\/wp\/v2\/posts\/1071","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/comments?post=1071"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/1071\/revisions"}],"predecessor-version":[{"id":4833,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/1071\/revisions\/4833"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/media?parent=1071"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/categories?post=1071"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/tags?post=1071"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/panel?post=1071"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/language?post=1071"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/age?post=1071"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/duration?post=1071"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/resource_type?post=1071"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/audience?post=1071"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/wf_post_folders?post=1071"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}