{"id":321907,"date":"2021-06-17T10:14:02","date_gmt":"2021-06-17T08:14:02","guid":{"rendered":"https:\/\/www.pcnen.com\/portal\/?p=321907"},"modified":"2021-06-17T10:14:02","modified_gmt":"2021-06-17T08:14:02","slug":"razrijesena-misterija-velikog-pomracenja-betelgeza-video","status":"publish","type":"post","link":"https:\/\/www.pcnen.com\/portal\/2021\/06\/17\/razrijesena-misterija-velikog-pomracenja-betelgeza-video\/","title":{"rendered":"Razrije\u0161ena misterija \u2018velikog pomra\u010denja\u2019 Betelgeza (video)"},"content":{"rendered":"<p>Crveni superdiv Betelgez iz sazvje\u017e\u0111a Orion naglo je potamnio krajem 2019. i po\u010detkom 2020. godine. Mnogi su tada pomislili da je gotova da eksplodira.<\/p>\n<p>Betelgez se nalazi relativno blizu Zemlji i udaljena je 550 svjetlosnih godina od na\u0161e planete.<\/p>\n<p>Pojavile su se dvije teorije o uzroku prigu\u0161ivanja svjetslosti. Prva je podrazumijevala veliko hladno mjesto na povr\u0161ini zvijezde, jer crveni superdivovi poput Betelgeza mogu imati velike konvektivne mase koje dovode do stvaranja toplijih ili hladnijih mjesta na povr\u0161ini. Druga je, stvaranje velikog oblaka pra\u0161ine izme\u0111u ove zvijezde i Zemlje.<\/p>\n<p>Betelgez je 15 do 20 puta ve\u0107a zvijezda od Sunca.<\/p>\n<p><iframe loading=\"lazy\" title=\"Bright Stars of Orion - Betelgeuse, Rigel, Bellatrix, Belt Stars\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/gwhx58Wa-74?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Svjetlost koja dolazi od jedne od najpoznatijih zvijezda iznenada se prigu\u0161ila prije vi\u0161e od godinu dana i ta misterija sada je rije\u0161ena, ka\u017eu astronomi, prenosi BBC.<\/p>\n","protected":false},"author":1,"featured_media":321908,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[14],"tags":[],"class_list":["post-321907","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-vijesti"],"_links":{"self":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/321907","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/comments?post=321907"}],"version-history":[{"count":1,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/321907\/revisions"}],"predecessor-version":[{"id":321909,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/321907\/revisions\/321909"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media\/321908"}],"wp:attachment":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media?parent=321907"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/categories?post=321907"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/tags?post=321907"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}