{"id":422,"date":"2025-04-28T21:26:30","date_gmt":"2025-04-28T21:26:30","guid":{"rendered":"https:\/\/www.ursamaiorcsillagda.hu\/?p=422"},"modified":"2026-01-08T14:14:16","modified_gmt":"2026-01-08T14:14:16","slug":"galaxis-szezon-aprilis-vegen","status":"publish","type":"post","link":"https:\/\/www.ursamaiorcsillagda.hu\/?p=422","title":{"rendered":"Galaxis szezon \u00e1prilis v\u00e9g\u00e9n"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"721\" src=\"https:\/\/www.ursamaiorcsillagda.hu\/wp-content\/uploads\/2025\/04\/Vizjel_v3-NGC5033_sharpened-1024x721.jpg\" alt=\"\" class=\"wp-image-423\" srcset=\"https:\/\/www.ursamaiorcsillagda.hu\/wp-content\/uploads\/2025\/04\/Vizjel_v3-NGC5033_sharpened-1024x721.jpg 1024w, https:\/\/www.ursamaiorcsillagda.hu\/wp-content\/uploads\/2025\/04\/Vizjel_v3-NGC5033_sharpened-300x211.jpg 300w, https:\/\/www.ursamaiorcsillagda.hu\/wp-content\/uploads\/2025\/04\/Vizjel_v3-NGC5033_sharpened-768x540.jpg 768w, https:\/\/www.ursamaiorcsillagda.hu\/wp-content\/uploads\/2025\/04\/Vizjel_v3-NGC5033_sharpened-1536x1081.jpg 1536w, https:\/\/www.ursamaiorcsillagda.hu\/wp-content\/uploads\/2025\/04\/Vizjel_v3-NGC5033_sharpened-2048x1441.jpg 2048w, https:\/\/www.ursamaiorcsillagda.hu\/wp-content\/uploads\/2025\/04\/Vizjel_v3-NGC5033_sharpened-1200x844.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>A tavaszi galaxis szezon tov\u00e1bbra is rengeteg \u00e9szlelni val\u00f3t k\u00edv\u00e1n, \u00edgy h\u00e1t minden holdtalan \u00e9jszak\u00e1n kiemelked\u0151 \u00e9szlel\u00e9si programot ny\u00fajtanak ezek a t\u00e1voli csillagv\u00e1rosok.<\/p>\n\n\n\n<p>A fenti k\u00e9pen l\u00e1that\u00f3 NGC 5033 egy leny\u0171g\u00f6z\u0151, k\u00f6zeli spir\u00e1lgalaxis a Vad\u00e1szebek (Canes Venatici) csillagk\u00e9pben, k\u00f6r\u00fclbel\u00fcl 40 milli\u00f3 f\u00e9ny\u00e9vre a F\u00f6ldt\u0151l. A galaxis kiss\u00e9 megd\u0151lt r\u00e1l\u00e1t\u00e1sban mutatkozik meg, \u00edgy sz\u00e9p \u00edvben kivehet\u0151k a karjai \u00e9s a f\u00e9nyes k\u00f6zponti magja. Az NGC 5033 akt\u00edv galaxismaggal rendelkezik, amely v\u00e9lhet\u0151en egy szupermassz\u00edv fekete lyukat rejt \u2013 ennek k\u00f6vetkezt\u00e9ben a mag k\u00f6rnyezet\u00e9ben intenz\u00edv sug\u00e1rz\u00e1s figyelhet\u0151 meg. A fot\u00f3n j\u00f3l megfigyelhet\u0151k a galaxis kanyarg\u00f3 pors\u00e1vjai \u00e9s k\u00e9kes sz\u00edn\u0171 csillagk\u00e9pz\u0151d\u00e9si ter\u00fcletei is, melyek a galaktikus karokban sz\u00f3r\u00f3dnak sz\u00e9t. B\u00e1r nem annyira ismert, mint nagyobb t\u00e1rsai, az NGC 5033 k\u00fcl\u00f6nleges r\u00e9szletei miatt igazi gy\u00f6ngyszem a tavaszi \u00e9gbolton. A k\u00e9p elk\u00e9sz\u00edt\u00e9s\u00e9hez nagyj\u00e1b\u00f3l k\u00e9t \u00e9s f\u00e9l\u00f3ra adatot haszn\u00e1ltam fel, melyet k\u00e9t \u00e9jszaka gy\u0171jt\u00f6ttem.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"815\" src=\"https:\/\/www.ursamaiorcsillagda.hu\/wp-content\/uploads\/2025\/04\/Vizjel_V2r_pp_NGC3521V2_stacked_GraXpert_sharpened-1024x815.jpg\" alt=\"\" class=\"wp-image-424\" srcset=\"https:\/\/www.ursamaiorcsillagda.hu\/wp-content\/uploads\/2025\/04\/Vizjel_V2r_pp_NGC3521V2_stacked_GraXpert_sharpened-1024x815.jpg 1024w, https:\/\/www.ursamaiorcsillagda.hu\/wp-content\/uploads\/2025\/04\/Vizjel_V2r_pp_NGC3521V2_stacked_GraXpert_sharpened-300x239.jpg 300w, https:\/\/www.ursamaiorcsillagda.hu\/wp-content\/uploads\/2025\/04\/Vizjel_V2r_pp_NGC3521V2_stacked_GraXpert_sharpened-768x612.jpg 768w, https:\/\/www.ursamaiorcsillagda.hu\/wp-content\/uploads\/2025\/04\/Vizjel_V2r_pp_NGC3521V2_stacked_GraXpert_sharpened-1536x1223.jpg 1536w, https:\/\/www.ursamaiorcsillagda.hu\/wp-content\/uploads\/2025\/04\/Vizjel_V2r_pp_NGC3521V2_stacked_GraXpert_sharpened-2048x1631.jpg 2048w, https:\/\/www.ursamaiorcsillagda.hu\/wp-content\/uploads\/2025\/04\/Vizjel_V2r_pp_NGC3521V2_stacked_GraXpert_sharpened-1200x956.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Az NGC 3521 egy csodasz\u00e9p, k\u00f6zeli spir\u00e1lgalaxis az Oroszl\u00e1n (Leo) csillagk\u00e9pben, k\u00f6r\u00fclbel\u00fcl 35 milli\u00f3 f\u00e9ny\u00e9vnyi t\u00e1vols\u00e1gban. B\u00e1r nem annyira h\u00edres, mint a klasszikus spir\u00e1lgalaxisok, az NGC 3521 k\u00fcl\u00f6nleges megjelen\u00e9s\u00e9vel h\u00edvja fel mag\u00e1ra a figyelmet: karjai kiss\u00e9 kusz\u00e1k, a porfelh\u0151k \u00e9s csillagk\u00e9pz\u0151d\u00e9si ter\u00fcletek szab\u00e1lytalanul sz\u00f6vik \u00e1t a galaxis korongj\u00e1t. A galaxis k\u00f6r\u00fcl halv\u00e1ny, diff\u00faz burokszer\u0171 szerkezet is megfigyelhet\u0151, amely kor\u00e1bbi galaxis\u00fctk\u00f6z\u00e9sek nyom\u00e1ra utalhat. K\u00f6zponti r\u00e9sze f\u00e9nyes \u00e9s kiss\u00e9 sz\u00e9tt\u00f6redezett hat\u00e1s\u00fa, \u00edgy az NGC 3521 a rendezett spir\u00e1lokkal szemben egy mozgalmasabb, dinamikusabb arc\u00e1t mutatja az univerzumnak \u2013 igazi k\u00fcl\u00f6nlegess\u00e9g a tavaszi \u00e9gbolt gy\u0171jtem\u00e9ny\u00e9ben.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A tavaszi galaxis szezon tov\u00e1bbra is rengeteg \u00e9szlelni val\u00f3t k\u00edv\u00e1n, \u00edgy h\u00e1t minden holdtalan \u00e9jszak\u00e1n kiemelked\u0151 \u00e9szlel\u00e9si programot ny\u00fajtanak ezek a t\u00e1voli csillagv\u00e1rosok. A fenti &hellip; <\/p>\n","protected":false},"author":1,"featured_media":423,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-422","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.ursamaiorcsillagda.hu\/index.php?rest_route=\/wp\/v2\/posts\/422","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ursamaiorcsillagda.hu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ursamaiorcsillagda.hu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ursamaiorcsillagda.hu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ursamaiorcsillagda.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=422"}],"version-history":[{"count":1,"href":"https:\/\/www.ursamaiorcsillagda.hu\/index.php?rest_route=\/wp\/v2\/posts\/422\/revisions"}],"predecessor-version":[{"id":425,"href":"https:\/\/www.ursamaiorcsillagda.hu\/index.php?rest_route=\/wp\/v2\/posts\/422\/revisions\/425"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ursamaiorcsillagda.hu\/index.php?rest_route=\/wp\/v2\/media\/423"}],"wp:attachment":[{"href":"https:\/\/www.ursamaiorcsillagda.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=422"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ursamaiorcsillagda.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=422"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ursamaiorcsillagda.hu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=422"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}