{"id":11305,"date":"2011-02-27T22:17:52","date_gmt":"2011-02-27T21:17:52","guid":{"rendered":"http:\/\/www.astb.se\/cassiopeiabloggen\/?p=11305"},"modified":"2011-02-28T21:34:47","modified_gmt":"2011-02-28T20:34:47","slug":"nr-51-2011","status":"publish","type":"post","link":"https:\/\/www.astb.se\/cassiopeiabloggen\/2011\/02\/27\/nr-51-2011\/","title":{"rendered":"Nr 51 2011"},"content":{"rendered":"<h2>Discoverys himmelsf\u00e4rd &#8211; 27 \u00e5r senare&#8230;.<\/h2>\n<figure id=\"attachment_11307\" aria-describedby=\"caption-attachment-11307\" style=\"width: 270px\" class=\"wp-caption alignleft\"><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/02\/dqe42vrvko3pvro4-1.jpg\"><img decoding=\"async\" class=\"size-full wp-image-11307\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/02\/dqe42vrvko3pvro4-1.jpg\" alt=\"\" width=\"270\" height=\"405\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/02\/dqe42vrvko3pvro4-1.jpg 450w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/02\/dqe42vrvko3pvro4-1-200x300.jpg 200w\" sizes=\"(max-width: 270px) 100vw, 270px\" \/><\/a><figcaption id=\"caption-attachment-11307\" class=\"wp-caption-text\">Katarina Witt - OS-m\u00e4starinna p\u00e5 &quot;Discoverys tid,,<\/figcaption><\/figure>\n<p>Tack som vanligt till<strong> Lars Olefeldt<\/strong>, som tipsar<span style=\"text-decoration: underline;\"> W-bloggen om<\/span> en unik sida av Discoverys sista uppskjutning: Fotad fr\u00e5n ett flygplan! Filmen finns h\u00e4r:<\/p>\n<p><a href=\"http:\/\/www.wimp.com\/shuttlelaunch\/\" target=\"_self\">http:\/\/www.wimp.com\/shuttlelaunch\/<\/a><\/p>\n<p>Titta och njut&#8230; och blir lite nostalgisk:<\/p>\n<p>Discovery sk\u00f6ts f\u00f6rsta g\u00e5ngen upp 1984, f\u00f6r 27 \u00e5r sen. Jag var 39 \u00e5r gammal, livet lekte, jag visste inte vad 40-\u00e5rskris var f\u00f6r n\u00e5got, <strong>Olof Palme <\/strong>levde och regerade. Apple kom med sin f\u00f6rsta Mac, vinter-OS \u00e4gde rum i Sarajevo (<strong>Katarina Witt<\/strong>!!!) och sommar-OS i Los Angeles, Berlin-muren stod d\u00e4r den stod och Sovjet var intakt, den engelske komikern <strong>Tommy Cooper <\/strong>avled, Herreys vann schalger-EM med Diggi-Loo, Diggi-Ley, <strong>P W Botha <\/strong>blev\u00a0 president i Sydafrika&#8230; det p\u00e5gick ub\u00e5tsjakt utanf\u00f6r Karlskrona, <strong>Indira Gandhi<\/strong> m\u00f6rdades, <strong>Ronald Reagan <\/strong>omvaldes&#8230;<\/p>\n<p>Och vi hade nio (9) planeter!<\/p>\n<p>Exoplaneter var bara en fix id\u00e9 hos vissa.<\/p>\n<p><em>Ghosbusters<\/em> lockade oss till bian liksom <em>Indiana Jones och de f\u00f6rd\u00f6mdas tempel<\/em>.<\/p>\n<p>En liter mj\u00f6lk kostade drygt 3 kronor.<\/p>\n<h2>Aprop\u00e5 stj\u00e4rnpiruetter!<\/h2>\n<p>Jag vet &#8211; naturligtvis &#8211; att vi rent spektroskopiskt kan se att\u00a0 himlakroppar, stj\u00e4rnor, galaxer, kvasarer, r\u00f6r sig, expanderar &#8211; men har vi BILDBEVIS?<\/p>\n<p>Galaxer, t ex, har vi nu fotograferat i bort\u00e5t 150 \u00e5r, och vi borde kunna se rent konkret att de r\u00f6r sig och roterar. <strong>Knut Lundmarks<\/strong> motst\u00e5ndare <strong>Adrian van Maanen<\/strong> t ex, tyckte ju sig se r\u00f6relser i M33 &#8211; vad vi idag kan se av van Maanens r\u00f6relser \u00e4r &#8220;noll&#8221; men i princip var han kanske bara n\u00e5gra miljoner \u00e5r fel i m\u00e4tningarna. Vissa novors ljusekon ser vi definitivt utvidga sig &#8211; ett klassiskt exempel \u00e4r Nova Perse1 1901, GK Persei.<\/p>\n<p>Kolla p\u00e5 denna bildduo!<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/02\/Per-GK-Lichtecho-Animation.gif\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-11317\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/02\/Per-GK-Lichtecho-Animation.gif\" alt=\"\" width=\"500\" height=\"430\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/02\/Per-GK-Lichtecho-Animation.gif 500w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2011\/02\/Per-GK-Lichtecho-Animation-300x258.gif 300w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/a><\/p>\n<p>Snart kommer Strindberg-s\u00e4llskapets\u00a0 \u00e5rsbok, och vem tror ni har utrett den novans och &#8220;\u00c5gysts&#8221; relationer? F\u00f6r <strong>August Strindberg <\/strong>betydde denna stj\u00e4rnsm\u00e4ll 1901 oerh\u00f6rt mycket. \u00c5terkommer i \u00e4rendet!<\/p>\n<p>Ett intressant exempel p\u00e5 ljusekon erbjuder \u00e4ven\u00a0 Cassiopeia A, en supernovarest som lockar till sig yrkesastronomerna varje dag och natt &#8211; liksom sm\u00e4llen 1987 i Stora magellanska molnet.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Discoverys himmelsf\u00e4rd &#8211; 27 \u00e5r senare&#8230;. Tack som vanligt till Lars Olefeldt, som tipsar W-bloggen om en unik sida av Discoverys sista uppskjutning: Fotad fr\u00e5n ett flygplan! Filmen finns h\u00e4r: http:\/\/www.wimp.com\/shuttlelaunch\/ Titta och njut&#8230; och blir lite nostalgisk: Discovery sk\u00f6ts f\u00f6rsta g\u00e5ngen upp 1984, f\u00f6r 27 \u00e5r sen. Jag var 39 \u00e5r gammal, livet lekte,&hellip;&nbsp;<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/2011\/02\/27\/nr-51-2011\/\" rel=\"bookmark\">L\u00e4s mer &raquo;<span class=\"screen-reader-text\">Nr 51 2011<\/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\/11305"}],"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=11305"}],"version-history":[{"count":15,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/11305\/revisions"}],"predecessor-version":[{"id":11316,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/11305\/revisions\/11316"}],"wp:attachment":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/media?parent=11305"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/categories?post=11305"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/tags?post=11305"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}