{"id":78472,"date":"2018-10-24T16:20:57","date_gmt":"2018-10-24T15:20:57","guid":{"rendered":"http:\/\/www.astb.se\/cassiopeiabloggen\/?p=78472"},"modified":"2018-10-24T20:29:43","modified_gmt":"2018-10-24T19:29:43","slug":"nr-78-2018","status":"publish","type":"post","link":"https:\/\/www.astb.se\/cassiopeiabloggen\/2018\/10\/24\/nr-78-2018\/","title":{"rendered":"Nr 78 2018"},"content":{"rendered":"<h2>\n\t<strong>Sommartiden upph&ouml;r<\/strong><br \/>\n<\/h2>\n<p>\n\tKommande helg upph&ouml;r sommartiden f&ouml;r denna g&aring;ng&nbsp;och alla astronomiska ur inklusive Stonehenge, Ales stenar m fl f&aring;r st&auml;llas om, tipsar <strong>Lars Olefeldt.<\/strong>\n<\/p>\n<p>\n\t<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/44563797_967776726739056_7909469776399826944_n.jpg\"><img decoding=\"async\" alt=\"44563797_967776726739056_7909469776399826944_n\" class=\"aligncenter size-medium wp-image-78475\" height=\"232\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/44563797_967776726739056_7909469776399826944_n-300x232.jpg\" width=\"300\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/44563797_967776726739056_7909469776399826944_n-300x232.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/44563797_967776726739056_7909469776399826944_n-200x154.jpg 200w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/44563797_967776726739056_7909469776399826944_n.jpg 719w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n<\/p>\n<p style=\"text-align: center;\">\n\t<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/44563797_967776726739056_7909469776399826944_n.jpg\">\u200b<\/a><em>Ill: N&auml;tet<\/em>\n<\/p>\n<h2>\n\t<strong>Astronomdagarna 2019<\/strong><br \/>\n<\/h2>\n<p>\n\tAstronomdagarna 2019 blir i Stockholm p&aring; AlbaNova &#8211; tv&aring; heldagar den 24 och 25 oktober har bokats in, ber&auml;ttar <strong>Jesper Sollerman<\/strong> (ordf i SAS, Svenska Astronomiska S&auml;llskapet).\n<\/p>\n<p>\n\t&#8211; P&aring; l&ouml;rdagen den 26:e t&auml;nker jag mig att man kan ha n&aring;got mer allm&auml;nt program med koppling till Svenska Astronmiska S&auml;llskapets 100-&aring;rsjubileum.\n<\/p>\n<h2>\n\t<strong>Stockholm tar &ouml;ver svenska delen av NOT<\/strong><br \/>\n<\/h2>\n<p>\n\tOm tre veckor &auml;r det m&ouml;te med NOTSA i &Aring;bo. NOTSA &auml;r organisationen<br \/>\n\tsom &auml;ger NOT-teleskopet p&aring; La Palma sedan starten.&nbsp;\n<\/p>\n<p>\n\tSvenska vetenskapsr&aring;det (VR) har beslutat att dra sig ur NOT(SA) fr&aring;n och med februari 2020, och d&auml;rmed ska &auml;ven NOTSA upph&ouml;ra.\n<\/p>\n<p>\n\tTanken &auml;r att skapa en ny struktur som kan &auml;ga och driva NOT, och i dagsl&auml;get har &Aring;bo universitet i Finland och &Aring;rhus universitet i Danmark anm&auml;lt intresse att gemensamt ta &ouml;ver &auml;gandeskapet f&ouml;r NOT.&nbsp; Detta blir allts&aring; diskussionen f&ouml;r NOTSAm&ouml;tet.\n<\/p>\n<p>\n\t<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/notlogo3_100pix1.png\"><img decoding=\"async\" alt=\"notlogo3_100pix[1]\" class=\"aligncenter size-full wp-image-78505\" height=\"100\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/notlogo3_100pix1.png\" width=\"100\" \/><\/a><br \/>\n\tMedan svenska VR drar sig ur s&aring; har motsvarande organisationer i<br \/>\n\tDanmark, Finland, Norge (och Island) deklarerat fortsatt intresse.<br \/>\n\tI Sverige har Stockholms Universitet anm&auml;lt intresse att g&aring; in och ta &ouml;ver &quot;den<br \/>\n\tsvenska biten&quot;, &aring;tminstone n&aring;gra (3-5) &aring;r fram&ouml;ver.&nbsp;\n<\/p>\n<p>\n\t(Ovanst&aring;ende meddelat av <strong>Jesper Sollerman<\/strong>.)\n<\/p>\n<h2>\n\t<strong>&quot;Piraten&quot; i Vintergatan<\/strong><br \/>\n<\/h2>\n<p>\n\tInstrumentet FORS2 p&aring; ESO:s Very Large Telescope har observerat stj&auml;rnfabriken NGC 2467, som ibland kallas Skull and Crossbones Nebula. Bilden utg&ouml;r en del av ESO Cosmic Gems-program som utnyttjar de s&auml;llsynta tillf&auml;llen d&aring; observationsf&ouml;rh&aring;llanden inte &auml;r l&auml;mpliga f&ouml;r att samla in vetenskapliga data.\n<\/p>\n<p>\n\t<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/eso1834a2.jpg\"><img decoding=\"async\" alt=\"The Pirate of the Southern Skies\" class=\"aligncenter size-medium wp-image-78485\" height=\"300\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/eso1834a2-291x300.jpg\" width=\"291\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/eso1834a2-291x300.jpg 291w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/eso1834a2-194x200.jpg 194w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/eso1834a2.jpg 700w\" sizes=\"(max-width: 291px) 100vw, 291px\" \/><\/a>\n<\/p>\n<p style=\"text-align: center;\">\n\t<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/eso1834a2.jpg\">\u200b<\/a><em>Bildk&auml;lla: ESO<\/em>\n<\/p>\n<p>\n\tTack vare ESO:s Cosmic Gems-program kan ESO:s teleskop ist&auml;llet f&ouml;r att vara sysslol&ouml;sa anv&auml;ndas f&ouml;r att f&aring;nga visuellt fantastiska bilder av s&ouml;dra himlen.\n<\/p>\n<h2>\n\t<strong>Spole i LUM 2016<\/strong><br \/>\n<\/h2>\n<p>\n\tF&ouml;r de astronomihistoriskt intresserade i v&aring;ra led, tipsar <strong>Peter Hemborg <\/strong>om detta inl&auml;gg i ett nummer av LUM 2016 &#8211; KLICKA p&aring; sidan s&aring; f&aring;r du upp den i l&auml;sbart format p&aring; din sk&auml;rm:\n<\/p>\n<p>\n\t<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/LU-text-o-bild-astro-o-Spoles-observatorium-1.jpeg\"><img decoding=\"async\" alt=\"LU - text o bild astro o Spoles observatorium (1)\" class=\"aligncenter size-medium wp-image-78488\" height=\"300\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/LU-text-o-bild-astro-o-Spoles-observatorium-1-218x300.jpeg\" width=\"218\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/LU-text-o-bild-astro-o-Spoles-observatorium-1-218x300.jpeg 218w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/LU-text-o-bild-astro-o-Spoles-observatorium-1-744x1024.jpeg 744w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/LU-text-o-bild-astro-o-Spoles-observatorium-1-145x200.jpeg 145w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/LU-text-o-bild-astro-o-Spoles-observatorium-1.jpeg 1700w\" sizes=\"(max-width: 218px) 100vw, 218px\" \/><\/a>\n<\/p>\n<p>\n\tLUM st&aring;r numera f&ouml;r <em>Lunds Universitets Magasin<\/em>.\n<\/p>\n<h2>\n\t<strong>Partikelfysiker reagerar efter p&aring;hopp p&aring; kvinnor<\/strong><br \/>\n<\/h2>\n<p>\n\tDen italienske partikelteoretikern, numera portade CERN-medarbetaren&nbsp;<strong>Alessandro Strumia <\/strong>har st&auml;llt till det f&ouml;r sig genom att offentligt p&aring;st&aring; att kvinnor inte &auml;r lika kabala som m&auml;n inom hans h&ouml;genergiska fysikgebit.\n<\/p>\n<p>\n\t<a href=\"https:\/\/www.particlesforjustice.org\/\"><font color=\"#0066cc\">Sajten Particles for Justice finns h&auml;r.<\/font><\/a>\n<\/p>\n<p>\n\tDen siste idioten &auml;r bevisligen inte f&ouml;dd &auml;nnu.\n<\/p>\n<h2>\n\t<strong>Svarta h&aring;l g&aring;r ihop<\/strong><br \/>\n<\/h2>\n<p>\n\tHela id&eacute;n om hur galaxer hierarkiskt bildas av sammanslagningar och kannibalism, f&aring;r ytterligare n&auml;ring i <a href=\"https:\/\/www.herts.ac.uk\/about-us\/news\/2018\/october\/astronomers-spot-signs-of-supermassive-black-hole-mergers\"><font color=\"#0066cc\">en ny studie <\/font><\/a>av hur massiva dubbla svarta h&aring;l sl&aring;s ihop till st&ouml;rre enheter.\n<\/p>\n<h2>\n\t<strong>Gamla pl&aring;tar i ringjakt<\/strong><br \/>\n<\/h2>\n<p>\n\t2007 uppt&auml;cktes en rad m&auml;rkliga f&ouml;rm&ouml;rkelser av den unga stj&auml;rnan 1SWASP J140747.93-394542.6 (V1400 Cen). Forskare har byggt upp en teori att vi h&auml;r har ett dubbelstj&auml;rnepar och att partnern, J1407b, omges av ett gigantiskt utstr&auml;ckt ringsystem som f&ouml;rm&ouml;rkat systemets dv&auml;rgsol.\n<\/p>\n<p>\n\tDet intressanta &auml;r att astronomerna gr&auml;vt djupt i diverse observatoriers pl&aring;tarkiv och bl a&nbsp;g&aring;tt tillbaka till Harvardsamlingarna fr&aring;n 1890 f&ouml;r att se om stj&auml;rnan upptr&auml;tt m&auml;rkligt.\n<\/p>\n<p>\n\tPreprint-rapporten finns <a href=\"https:\/\/arxiv.org\/abs\/1810.05171\">h&auml;r.<\/a>\n<\/p>\n<h2>\n\t<strong>Flott m&aring;ne, flott Mars, flotta moln<\/strong><br \/>\n<\/h2>\n<p>\n\tTack till astrofotografen i &Ouml;stersund&nbsp;<strong>G&ouml;ran Strand<\/strong> som l&aring;ter oss f&aring; &aring;terge denna studie som har n&aring;gra dagar bakom sig:\n<\/p>\n<p>\n\t<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/44261307_10156522644185560_3113177400641323008_n1.jpg\"><img decoding=\"async\" alt=\"44261307_10156522644185560_3113177400641323008_n[1]\" class=\"aligncenter size-medium wp-image-78501\" height=\"200\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/44261307_10156522644185560_3113177400641323008_n1-300x200.jpg\" width=\"300\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/44261307_10156522644185560_3113177400641323008_n1-300x200.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/44261307_10156522644185560_3113177400641323008_n1-200x133.jpg 200w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/44261307_10156522644185560_3113177400641323008_n1.jpg 960w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n<\/p>\n<p style=\"text-align: center;\">\n\t<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2018\/10\/44261307_10156522644185560_3113177400641323008_n1.jpg\">\u200b<\/a><em>Foto: G&ouml;ran Strand<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sommartiden upph&ouml;r Kommande helg upph&ouml;r sommartiden f&ouml;r denna g&aring;ng&nbsp;och alla astronomiska ur inklusive Stonehenge, Ales stenar m fl f&aring;r st&auml;llas om, tipsar Lars Olefeldt. \u200bIll: N&auml;tet Astronomdagarna 2019 Astronomdagarna 2019 blir i Stockholm p&aring; AlbaNova &#8211; tv&aring; heldagar den 24 och 25 oktober har bokats in, ber&auml;ttar Jesper Sollerman (ordf i SAS, Svenska Astronomiska S&auml;llskapet).&hellip;&nbsp;<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/2018\/10\/24\/nr-78-2018\/\" rel=\"bookmark\">L\u00e4s mer &raquo;<span class=\"screen-reader-text\">Nr 78 2018<\/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\/78472"}],"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=78472"}],"version-history":[{"count":26,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/78472\/revisions"}],"predecessor-version":[{"id":78511,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/78472\/revisions\/78511"}],"wp:attachment":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/media?parent=78472"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/categories?post=78472"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/tags?post=78472"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}