{"id":92022,"date":"2022-11-18T19:28:04","date_gmt":"2022-11-18T18:28:04","guid":{"rendered":"https:\/\/www.astb.se\/cassiopeiabloggen\/?p=92022"},"modified":"2022-11-18T19:28:16","modified_gmt":"2022-11-18T18:28:16","slug":"nr-92-2022","status":"publish","type":"post","link":"https:\/\/www.astb.se\/cassiopeiabloggen\/2022\/11\/18\/nr-92-2022\/","title":{"rendered":"Nr 92 2022"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Webb forts\u00e4tter leverera<\/h2>\n\n\n\n<p>Dagens (18.11) James Webb-godis \u00e4r i form av protostj\u00e4rnan L1527. Hela den fantastiska <a href=\"https:\/\/esawebb.org\/news\/weic2219\/?lang\" title=\"\">storyn h\u00e4r<\/a>! <\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"nv-iframe-embed\"><iframe title=\"Zoom Into Protostar L1527\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/kCNVBykGB1s?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/div>\n<\/div><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>Notabelt \u00e4r att L1527 bara anses vara 100 000 \u00e5r gammal och klassas som en klass 0-protostj\u00e4rna, det allra, allra tidigaste skedet i en stj\u00e4rnskapelse.<\/p>\n\n\n\n<p>Objektet befinner sig p\u00e5 v\u00e5r vinterhimmel, b\u00f6r \u00e4ven p\u00e5pekas.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2022\/11\/Protostar_L1527_pillars.jpg\"><img decoding=\"async\" width=\"1024\" height=\"1004\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2022\/11\/Protostar_L1527_pillars-1024x1004.jpg\" alt=\"\" class=\"wp-image-92030\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2022\/11\/Protostar_L1527_pillars-1024x1004.jpg 1024w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2022\/11\/Protostar_L1527_pillars-300x294.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2022\/11\/Protostar_L1527_pillars-768x753.jpg 768w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2022\/11\/Protostar_L1527_pillars-1536x1506.jpg 1536w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2022\/11\/Protostar_L1527_pillars.jpg 1955w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p><a href=\"http:\/\/A few days after officially starting science operations, the NASA\/ESA\/CSA James Webb Space Telescope propelled astronomers into a realm of early galaxies, previously hidden beyond the grasp of all other telescopes. Webb is now unveiling a very rich Universe where the first forming galaxies look remarkably different from the mature galaxies seen around us today. Researchers have found two exceptionally bright galaxies that existed approximately 300 and 400 million years after the Big Bang. Their extreme brightness is puzzling to astronomers. The young galaxies are transforming gas into stars as fast as they can and they appear compacted into spherical or disc shapes that are much smaller than our Milky Way galaxy. The onset of stellar birth may have been just 100 million years after the Big Bang, which happened 13.8 billion years ago.\" title=\"\">Till senaste nytt fr\u00e5n JWST h\u00f6r \u00e4ven denna studie av tidiga<\/a>, extremljusa galaxer bara n\u00e5gra hundra miljoner \u00e5r efter Big Bang-sm\u00e4llen:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2022\/11\/weic2220a.jpg\"><img decoding=\"async\" width=\"1024\" height=\"422\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2022\/11\/weic2220a-1024x422.jpg\" alt=\"\" class=\"wp-image-92024\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2022\/11\/weic2220a-1024x422.jpg 1024w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2022\/11\/weic2220a-300x124.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2022\/11\/weic2220a-768x316.jpg 768w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2022\/11\/weic2220a.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Webb forts\u00e4tter leverera Dagens (18.11) James Webb-godis \u00e4r i form av protostj\u00e4rnan L1527. Hela den fantastiska storyn h\u00e4r! Notabelt \u00e4r att L1527 bara anses vara 100 000 \u00e5r gammal och klassas som en klass 0-protostj\u00e4rna, det allra, allra tidigaste skedet i en stj\u00e4rnskapelse. Objektet befinner sig p\u00e5 v\u00e5r vinterhimmel, b\u00f6r \u00e4ven p\u00e5pekas. Till senaste nytt&hellip;&nbsp;<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/2022\/11\/18\/nr-92-2022\/\" rel=\"bookmark\">L\u00e4s mer &raquo;<span class=\"screen-reader-text\">Nr 92 2022<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rop_custom_images_group":[],"rop_custom_messages_group":[],"rop_publish_now":"initial","rop_publish_now_accounts":[],"rop_publish_now_history":[],"rop_publish_now_status":"pending","neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[3],"tags":[],"_links":{"self":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/92022"}],"collection":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/comments?post=92022"}],"version-history":[{"count":8,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/92022\/revisions"}],"predecessor-version":[{"id":92032,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/92022\/revisions\/92032"}],"wp:attachment":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/media?parent=92022"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/categories?post=92022"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/tags?post=92022"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}