{"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\/hu\/herschel_opens_its_eyes_and_sees_a_whirlpool\/","title":{"rendered":"Herschel kinyitja a \u2018szemeit\u2019, \u00e9s egy \u00f6rv\u00e9nyt l\u00e1t"},"content":{"rendered":"<div class=\"lede\">\n<p>A valaha \u00e9p\u00edtett leger\u0151sebb infrav\u00f6r\u00f6s \u0171robszervat\u00f3rium el\u0151sz\u00f6r nyitotta meg elektronikus szemeit, \u00e9s leny\u0171g\u00f6z\u0151 felv\u00e9teleket k\u00e9sz\u00edtett egy forg\u00f3 csillagrendszerr\u0151l. J\u00fanius 14-\u00e9n, egy h\u00f3nappal a francia-guineai Kourou-b\u00f3l t\u00f6rt\u00e9nt ind\u00edt\u00e1s ut\u00e1n, az ESA Herschel teleszk\u00f3pja elt\u00e1vol\u00edtotta v\u00e9d\u0151 \u2018lencsetakar\u00f3j\u00e1t\u2019. B\u00e1r a teleszk\u00f3p m\u00e9g tesztel\u00e9s alatt \u00e1llt, a misszi\u00f3s csapat \u00fagy d\u00f6nt\u00f6tt, hogy el\u0151rehozza a Herschel els\u0151 megfigyel\u00e9seit. C\u00e9lpontjuk az \u00e9gbolt egyik legszebb objektuma volt \u2013 az M51, m\u00e1s n\u00e9ven a Whirlpool-galaxis.<\/p>\n<\/div>\n<p>Herschel mer\u00e9sz \u2018el\u0151zetes pillant\u00e1sa\u2019, amelyet k\u00f6zvetlen\u00fcl a t\u00e1vcs\u0151 burkolat\u00e1nak felnyit\u00e1sa ut\u00e1n k\u00e9sz\u00edtett, mindenki v\u00e1rakoz\u00e1sait fel\u00fclm\u00falta. A h\u00edres spir\u00e1lgalaxisr\u00f3l k\u00e9sz\u00fclt tesztfelv\u00e9teleket h\u00e1rom sz\u00ednben k\u00e9sz\u00edtett\u00e9k el, hogy a k\u00fcl\u00f6nb\u00f6z\u0151 jellemz\u0151ket kiemelj\u00e9k. Ezek a Whirlpool-galaxisr\u00f3l infrav\u00f6r\u00f6s f\u00e9nyben valaha k\u00e9sz\u00edtett leg\u00e9lesebb k\u00e9pek lettek, \u00e9s egy\u00e9rtelm\u0171en megmutatt\u00e1k a Herschel \u2013 a valaha ind\u00edtott legnagyobb \u0171rteleszk\u00f3p \u2013 kiemelked\u0151 teljes\u00edtm\u00e9ny\u00e9t. \u00c9s ez csup\u00e1n egy kis \u00edzel\u00edt\u0151 volt abb\u00f3l, ami m\u00e9g v\u00e1rhat\u00f3.<\/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>Az M51 Herschel-felv\u00e9tele 160, 100 \u00e9s 70 mikronos hull\u00e1mhosszon<\/figcaption><\/figure>\n<p>Az 1773-ban felfedezett Whirlpool volt az els\u0151 olyan galaxis, amelyn\u00e9l spir\u00e1lis szerkezetet figyeltek meg. Hossz\u00fa, kiterjedt karjaival \u00e9s csillagokkal teli f\u00e9nyes magj\u00e1val ez a gy\u00f6ny\u00f6r\u0171 galaxis alakj\u00e1ban hasonl\u00edt a Tej\u00fatra. Emellett meglehet\u0151sen k\u00f6zeli szomsz\u00e9dunk is, mintegy 35 milli\u00f3 f\u00e9ny\u00e9vre fekszik, az \u00e9szaki \u00e9gbolton tal\u00e1lhat\u00f3 kis Canes Venatici (Vad\u00e1szkuty\u00e1k) csillagk\u00e9pben.<\/p>\n<p>A felv\u00e9telek k\u00e9sz\u00edt\u00e9s\u00e9nek idej\u00e9n a Herschel 1 425 000 km-re volt a F\u00f6ldt\u0151l, \u00e9s az \u0171rben azon a pont fel\u00e9 sz\u00e1guldott, ahol legal\u00e1bb 3 \u00e9vig fog m\u0171k\u00f6dni. Ekkor a szuperh\u0171t\u00f6tt m\u0171szereit arra fogj\u00e1k haszn\u00e1lni, hogy visszatekintsenek az id\u0151 kezdeteire.<\/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\/hu\/wp-json\/wp\/v2\/posts\/1071","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=1071"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/posts\/1071\/revisions"}],"predecessor-version":[{"id":4833,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/posts\/1071\/revisions\/4833"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/media?parent=1071"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/categories?post=1071"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/tags?post=1071"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/panel?post=1071"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/language?post=1071"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/age?post=1071"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/duration?post=1071"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/resource_type?post=1071"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/audience?post=1071"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/wf_post_folders?post=1071"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}