{"id":5225,"date":"2010-07-20T10:51:34","date_gmt":"2010-07-20T09:51:34","guid":{"rendered":"http:\/\/www.astb.se\/cassiopeiabloggen\/?p=5225"},"modified":"2010-07-20T13:20:52","modified_gmt":"2010-07-20T12:20:52","slug":"nr-110-2010","status":"publish","type":"post","link":"https:\/\/www.astb.se\/cassiopeiabloggen\/2010\/07\/20\/nr-110-2010\/","title":{"rendered":"Nr 110 2010"},"content":{"rendered":"<h2>Tychos nye medarbetare l\u00e4gger ut texten<\/h2>\n<figure id=\"attachment_5226\" aria-describedby=\"caption-attachment-5226\" style=\"width: 450px\" class=\"wp-caption alignleft\"><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/07\/anders_tyge_17juli2010.jpeg\"><img decoding=\"async\" class=\"size-large wp-image-5226  \" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/07\/anders_tyge_17juli2010-1024x768.jpg\" alt=\"\" width=\"450\" height=\"337\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/07\/anders_tyge_17juli2010-1024x768.jpg 1024w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/07\/anders_tyge_17juli2010-300x225.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/07\/anders_tyge_17juli2010.jpeg 1280w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/a><figcaption id=\"caption-attachment-5226\" class=\"wp-caption-text\">Tv\u00e5 Vengiganter! Tycho i bakgrunden... Foto: \u00c5ke   Nyholm<\/figcaption><\/figure>\n<p>Det har, vad jag f\u00f6rst\u00e5tt, varit en alldeles f\u00f6rn\u00e4mlig sommar ute p\u00e5 Ven, inte minst tack vare de duktiga guiderna &#8211; av vilka en \u00e4r Anders Nyholm, ASTB:s vice ordf\u00f6rande. H\u00e4rom dan hade Anders l\u00e5nat\u00a0 en dress \u00e1 la Tychos 1570-tal, och, ja, bilden talar f\u00f6r sig sj\u00e4lv.<\/p>\n<p>I handen h\u00e5ller Anders <a href=\"http:\/\/www.ne.se\/jakobsstav\" target=\"_self\">en klassisk Jakobsstav, ett instrument<\/a> anv\u00e4nt sen Hedenh\u00f6s tid. Mest f\u00f6r att m\u00e4ta himlakroppars h\u00f6jd \u00f6ver horisonten.<\/p>\n<p>Anders drar lasset ett par dagar till p\u00e5 Ven i juli (21, 23, 24, 25, 26 och 30 juli) plus avrundar s\u00e4songen p\u00e5 Tychos \u00f6 i augusti. Missa inte chansen till en unik guidning d\u00e4r ute p\u00e5 &#8220;\u00f6en&#8221;!<\/p>\n<p>Ivar Johanssons himlaspanande Tycho Brahe-staty invigdes ju i samband med 400-\u00e5rsjubileet 1946 av Tychos f\u00f6delse, och v\u00e5rt s\u00e4llskaps grundare Knut Lundmark var f\u00f6rst\u00e5s p\u00e5 plats.<\/p>\n<p><a href=\"http:\/\/www.adk.lu.se\/se\/index.php?id=323\" target=\"_self\">Vill man spana in (den Vittsk\u00f6vle-f\u00f6dde) skulpt\u00f6rens <\/a>gipsf\u00f6rlaga till den f\u00e4rdiga statyn tar man sig enklast till Skissernas museum i Lund, som har en hel del av Ivar Johansson p\u00e5 lager.<\/p>\n<p>Inte minst f\u00f6rarbetena till<em> Kvinnan vid havet<\/em>, som tronar i G\u00f6teborg.<\/p>\n<h2>Meteorid-nedslag\u00a0 p\u00e5 m\u00e5nen<\/h2>\n<figure id=\"attachment_5229\" aria-describedby=\"caption-attachment-5229\" style=\"width: 447px\" class=\"wp-caption alignleft\"><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/07\/varros1_strip2.jpg\"><img decoding=\"async\" class=\"size-full wp-image-5229\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/07\/varros1_strip2.jpg\" alt=\"\" width=\"447\" height=\"133\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/07\/varros1_strip2.jpg 447w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/07\/varros1_strip2-300x89.jpg 300w\" sizes=\"(max-width: 447px) 100vw, 447px\" \/><\/a><figcaption id=\"caption-attachment-5229\" class=\"wp-caption-text\">Amat\u00f6ren George Varros tog dessa bilder av en &quot;m\u00e5n-perseid&quot; 2008 fr\u00e5n Mare Nibium ...<\/figcaption><\/figure>\n<p>Tack till Hans Bengtsson, som tipsat om TLP, de &#8220;transienta m\u00e5nfenomenen&#8221;. Jag f\u00f6rst\u00e5r att vi pratar om konkreta, bevisbara meteoridnedslag p\u00e5 v\u00e5r drabant, och det finns en hel del bildmaterial numera.<\/p>\n<p>NASA \u00e4r p\u00e5 hugget och har ett speciellt <a href=\"http:\/\/www.nasa.gov\/centers\/marshall\/news\/lunar\/program_overview.html#link5\" target=\"_self\">lunar impact monitoring-program,<\/a> och man har absolut inget emot tips och bilder fr\u00e5n amat\u00f6rastronomer. Helst ska tv\u00e5 teleskop samverka \u00f6ver n\u00e5gon kilometers avst\u00e5nd f\u00f6r att forskarna ska kunna ta bort sp\u00f6kande kosmiska str\u00e5lar, satelliter som glimptar till etc.<\/p>\n<figure id=\"attachment_5231\" aria-describedby=\"caption-attachment-5231\" style=\"width: 226px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/07\/377041main_impact_226x170.jpg\"><img decoding=\"async\" class=\"size-full wp-image-5231\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/07\/377041main_impact_226x170.jpg\" alt=\"\" width=\"226\" height=\"170\" \/><\/a><figcaption id=\"caption-attachment-5231\" class=\"wp-caption-text\">.. och s\u00e5 h\u00e4r t\u00e4nker sig en NASA-spaceartist att det ser ut i &quot;verkligheten&quot;.<\/figcaption><\/figure>\n<p style=\"text-align: left;\">Kanske ett uppdrag f\u00f6r TBO och andra samarbetspartners h\u00e4r nere? Som ett projekt bland andra.\u00a0 Speciellt sp\u00e4nnande m\u00e5ste det ju vara att under meteorsv\u00e4rmar typ Perseiderna nu i augusti kolla in m\u00e5nens m\u00f6rkare halva. Men det g\u00e4ller att dokumentera!!!<\/p>\n<p style=\"text-align: left;\">Inte bara NASA \u00e4r intresserade av dessa bildbevis p\u00e5 nedslag p\u00e5 m\u00e5nen. I de andra rymdstormakterna, d\u00e4r man just nu planerar f\u00f6r kommande bemannade m\u00e5nresor, utg\u00f6r kraschande meteorider en direkt h\u00e4lsorisk f\u00f6r astronauter.<\/p>\n<h2 style=\"text-align: left;\">Efterlysning<\/h2>\n<p style=\"text-align: left;\">&#8220;N\u00e5gon&#8221; kan ha l\u00e5nat mitt ex av Douglas Adams\u00a0 <em>Liftarens guide till galaxen<\/em>. Men strunt i det, finns det n\u00e5n v\u00e4nlig sj\u00e4l\u00a0 som vill s\u00e4lja sitt s\u00f6nderl\u00e4sta ex f\u00f6r en blygsam summa? Jag \u00e4r spekulant!<\/p>\n<h2 style=\"text-align: left;\">Det g\u00e5r utf\u00f6r med astronomin!<\/h2>\n<figure id=\"attachment_5236\" aria-describedby=\"caption-attachment-5236\" style=\"width: 120px\" class=\"wp-caption alignleft\"><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/07\/aboutme.jpg\"><img decoding=\"async\" class=\"size-thumbnail wp-image-5236\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/07\/aboutme-150x150.jpg\" alt=\"\" width=\"120\" height=\"120\" \/><\/a><figcaption id=\"caption-attachment-5236\" class=\"wp-caption-text\">Sanningss\u00e4gare down under<\/figcaption><\/figure>\n<p style=\"text-align: left;\">P\u00e5 n\u00e4tet finns <a href=\"http:\/\/cosmicdiary.org\/blogs\/john_hearnshaw\/?p=637\" target=\"_self\">en utomordentligt intressant blogg kallad Cosmic Diary, vars f\u00f6rfattare \u00e4r Nya Zeal\u00e4ndaren John Hearnshaw<\/a>. Han har bl a listat de viktigaste, fundamentala astronomiska uppt\u00e4ckterna under 1900-talet och d\u00e4r f\u00f6rekommer inte ov\u00e4ntat denna svenska trio:\u00a0 Gustaf Stromberg (Vintergatans rotation, 1924), Knut Lundmark (supernovor, 1925) , Bengt Edl\u00e9n (solens korona, 1939). Trevligt f\u00f6r oss.<\/p>\n<p style=\"text-align: left;\">Men. Hearnshaw har vridit och v\u00e4nt p\u00e5 antalet viktiga uppt\u00e4ckter och statistiskt synat dem &#8211; och konstaterar att medan m\u00e4ngden vetenskapsrapporter \u00f6kar, s\u00e5 sjunker antalet artiklar inneh\u00e5llande epokg\u00f6rande nyckeluppt\u00e4ckter. Han talar rentav om en &#8220;kollaps&#8221; i sammanhanget.<\/p>\n<p style=\"text-align: left;\">Det verkar som om de flesta astronomer i dag h\u00e5ller p\u00e5 med en sorts finputs av redan gjorda uppt\u00e4ckter. \u00c4r det s\u00e5 illa?<\/p>\n<p style=\"text-align: left;\">John Hearnshaw \u00e4r en\u00a0 klart stimulerande och provocerande bekantskap i bloggosf\u00e4ren! Inte minst n\u00e4r han summerar l\u00e4get s\u00e5 h\u00e4r kallt och krasst:<\/p>\n<p style=\"text-align: left;\">&#8211; Astronomers are running out of new things to discover!<\/p>\n<p style=\"text-align: left;\">\n<p style=\"text-align: left;\">\n<p style=\"text-align: left;\">\n<p style=\"text-align: left;\">\n<p style=\"text-align: left;\">\n<p style=\"text-align: left;\">\n<p style=\"text-align: left;\">\n<p><a href=\"http:\/\/www.nasa.gov\/offices\/meo\/home\/index.html\"><br \/>\n<\/a><\/p>\n<p><strong><br \/>\n<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tychos nye medarbetare l\u00e4gger ut texten Det har, vad jag f\u00f6rst\u00e5tt, varit en alldeles f\u00f6rn\u00e4mlig sommar ute p\u00e5 Ven, inte minst tack vare de duktiga guiderna &#8211; av vilka en \u00e4r Anders Nyholm, ASTB:s vice ordf\u00f6rande. H\u00e4rom dan hade Anders l\u00e5nat\u00a0 en dress \u00e1 la Tychos 1570-tal, och, ja, bilden talar f\u00f6r sig sj\u00e4lv. I&hellip;&nbsp;<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/2010\/07\/20\/nr-110-2010\/\" rel=\"bookmark\">L\u00e4s mer &raquo;<span class=\"screen-reader-text\">Nr 110 2010<\/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\/5225"}],"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=5225"}],"version-history":[{"count":17,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/5225\/revisions"}],"predecessor-version":[{"id":5242,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/5225\/revisions\/5242"}],"wp:attachment":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/media?parent=5225"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/categories?post=5225"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/tags?post=5225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}