{"id":7275,"date":"2010-10-03T18:01:24","date_gmt":"2010-10-03T17:01:24","guid":{"rendered":"http:\/\/www.astb.se\/cassiopeiabloggen\/?p=7275"},"modified":"2010-10-04T09:47:13","modified_gmt":"2010-10-04T08:47:13","slug":"nr-168-2010","status":"publish","type":"post","link":"https:\/\/www.astb.se\/cassiopeiabloggen\/2010\/10\/03\/nr-168-2010\/","title":{"rendered":"Nr 168 2010"},"content":{"rendered":"<h2>&#8220;Magellanska str\u00f6mmen&#8221; belyst<\/h2>\n<figure id=\"attachment_7297\" aria-describedby=\"caption-attachment-7297\" style=\"width: 576px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/magstream_nrao_big.jpg\"><img decoding=\"async\" class=\"size-full wp-image-7297\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/magstream_nrao_big.jpg\" alt=\"\" width=\"576\" height=\"288\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/magstream_nrao_big.jpg 2000w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/magstream_nrao_big-300x150.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/magstream_nrao_big-1024x512.jpg 1024w\" sizes=\"(max-width: 576px) 100vw, 576px\" \/><\/a><figcaption id=\"caption-attachment-7297\" class=\"wp-caption-text\">APOD fr\u00e5n 25.1.2010. Radiostr\u00e5lningen i den v\u00e4terika, stj\u00e4rnalstrande str\u00f6mmen \u00e4r falskt r\u00f6df\u00e4rgad. Foto: David L. Nidever et al., NRAO\/AUI\/NSF &amp; A. Mellinger, LAB Survey, Parkes Obs., Westerbork Obs., Arecibo Obs.<\/figcaption><\/figure>\n<p>H\u00f6rt talas om den &#8220;Magellanska str\u00f6mmen&#8221;? Den drar som en b\u00e5ge \u00f6ver 100 grader av stj\u00e4rnhimlen och har, naturligtvis, med Stora och Lilla Magellanska molnen att g\u00f6ra. Stoftbryggan mellan dem kompletteras av en\u00a0 j\u00e4ttesvans (&#8220;the Magellanic Stream&#8221;), som delvis kan f\u00f6rklaras av Vintergatans gravitation, men bilden \u00e4r mera komplex \u00e4n s\u00e5.<\/p>\n<p>Str\u00f6mmen best\u00e5r av v\u00e4te och har mer sin <span style=\"text-decoration: underline;\">ursprungliga f\u00f6rklaring<\/span> i,\u00a0 enligt en datamodell framtagen av Curtina Besla vid Harvard-Smithsonian Center for Astrophysics och hennes kolleger, ett m\u00f6te mellan dessa\u00a0 dv\u00e4rggalaxer i v\u00e5r lokallokala hop \u00e4n den enorma\u00a0 dragkraften fr\u00e5n Vintergatan. Molnen ses numera mer som relativt nyanl\u00e4nda granngalaxer \u00e4n gamla galaxsatelliter till Vintergatan.<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/100929123639-large2.jpg\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-7335\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/100929123639-large2.jpg\" alt=\"\" width=\"600\" height=\"307\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/100929123639-large2.jpg 600w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/100929123639-large2-300x153.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><span style=\"text-decoration: underline;\">Str\u00f6mmens utseende i dag<\/span>, d\u00e4remot, p\u00e5verkas definitivt av v\u00e5r egen hemmagalax och Newton.<\/p>\n<p>V\u00e4xelverkande galaxer har varit ett sp\u00e4nnande forskningsomr\u00e5de i \u00e5tminstone 50-60 \u00e5r, och nu har vi allts\u00e5 uppt\u00e4ckt fenomenet \u00e4ven i v\u00e5r egen galaktiska bakg\u00e5rd.<\/p>\n<p>Forskarna <a href=\"http:\/\/www.sciencedaily.com\/releases\/2010\/09\/100929123639.htm\" target=\"_self\">bakom rapporten lystrar till\u00a0 namnen <\/a>Curtina Besla, Nitya Kallivayalil, Lars Hernquist, R. P. van der Marel, T.J. Cox och D. Keres<\/p>\n<h2>Galaxbullens dag 4 oktober!<\/h2>\n<div class=\"mceTemp mceIEcenter\">\n<dl id=\"attachment_7314\" class=\"wp-caption aligncenter\" style=\"width: 544px;\">\n<dt class=\"wp-caption-dt\"><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/NGC7742SpiralGalaxyNASA.jpg\"><img decoding=\"async\" class=\"size-full wp-image-7314\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/NGC7742SpiralGalaxyNASA.jpg\" alt=\"\" width=\"534\" height=\"533\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/NGC7742SpiralGalaxyNASA.jpg 534w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/NGC7742SpiralGalaxyNASA-150x150.jpg 150w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/NGC7742SpiralGalaxyNASA-300x299.jpg 300w\" sizes=\"(max-width: 534px) 100vw, 534px\" \/><\/a><\/dt>\n<\/dl>\n<dl id=\"attachment_7314\" class=\"wp-caption aligncenter\" style=\"width: 544px;\">\n<dd class=\"wp-caption-dd\">Foto: NASA\/AURA\/STSCI <\/dd>\n<\/dl>\n<\/div>\n<p style=\"text-align: left;\">4 oktober (i morgon m\u00e5ndag) \u00e4r det Kanelbullens dag, Kaeth Gardestedts skapelse. Kaeth var f\u00f6rst\u00e5s p\u00e5 bokm\u00e4ssan i g\u00e5r (se nedan), och f\u00f6r henne \u00e5terges h\u00e4r en &#8220;galaxbulle&#8221; fr\u00e5n den\u00a0 rena rama astronomiska\u00a0 verkligheten.<\/p>\n<p>Galaxen b\u00e4r beteckningen NGC 7742 och fotades av Hubble-teleskopet. Avst\u00e5ndet till NGC-objektet: 72 plus\/minus 6 miljoner ljus\u00e5r.<\/p>\n<h2>Mer om Vintergatan<\/h2>\n<p>I storst\u00e4derna har vi gl\u00f6mt bort att Vintergatan \u00e4r ett fantastiskt fint objekt p\u00e5 stj\u00e4rnhimlen, och vi f\u00e5r dras till m\u00f6rkare trakter f\u00f6r att uppt\u00e4cka v\u00e5r hemgalax och dess sk\u00f6nhet. Hur den ser ut vid Lake Tahoe i USA beskrivs i denna fina lila filmsnutt, uppsnappad av Lars Olefeldt:<\/p>\n<p><a href=\"http:\/\/www.wimp.com\/laketahoe\/\" target=\"_self\">http:\/\/www.wimp.com\/laketahoe\/<\/a><\/p>\n<h2>Astronomi p\u00e5 jobbet!<\/h2>\n<div><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/bushnell-voyager-470x60-refractor-telescope.jpg\"><img decoding=\"async\" class=\"alignleft size-thumbnail wp-image-7317\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/bushnell-voyager-470x60-refractor-telescope-150x150.jpg\" alt=\"\" width=\"90\" height=\"90\" \/><\/a>Jag vet inte hur unikt det \u00e4r att det finns astronomif\u00f6reningar p\u00e5 v\u00e5ra jobb.\u00a0 Jag t\u00e4nker f\u00f6rst\u00e5s inte p\u00e5 astronomiska institutionen i Lund och motsvarande utan p\u00e5 vanliga &#8220;hederliga&#8221; arbetsplatser.<\/div>\n<div>Christian Vestergaard har<a href=\"http:\/\/www.eaf.se\/\" target=\"_self\"> f\u00e5tt korn p\u00e5 Ericssons Astronomi F\u00f6rening<\/a>!<\/div>\n<p>&#8211; Nyligen fick jag hem deras tidskrift EAF-Nytt som var lite tjockare \u00e4n brukligt.  Detta med anledning av att de firar 25 \u00e5rs jubileum. P\u00e5 sidan  12 till 19 i n\u00e4mnda tidskrift\u00a0kr\u00f6nikerar<\/p>\n<p>tre ordf\u00f6rande &#8211; Sven Lindeberg,  Staffan Skogsby samt Lars-Erik Svensson &#8211;\u00a0 om dessa tjugofem \u00e5r.<\/p>\n<p>G\u00e5 g\u00e4rna in om f\u00f6renimgens hemsida och inspireras. Det \u00e4r kanske n\u00e5tt f\u00f6r din arbetsplats?<\/p>\n<h2>Stj\u00e4rnor p\u00e5 Sveriges minsta bokm\u00e4ssa<\/h2>\n<p><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/books1.jpg\"><img decoding=\"async\" class=\"alignleft size-medium wp-image-7319\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/books1-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/books1-300x300.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/books1-150x150.jpg 150w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/books1.jpg 320w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>N\u00e4r sjunde upplagan av Sveriges minsta bokm\u00e4ssa summerades i g\u00e5r kv\u00e4ll, noterade VI (= bloggredakt\u00f6ren och bokf\u00f6rl\u00e4ggaren Bertil Falk) att vi slagit rekord:<\/p>\n<p>Ett 100-tal personer \u00f6rlade omkring, och det s\u00e5ldes slut p\u00e5 alla &#8220;relevanta&#8221; b\u00f6cker. Till och med det\u00a0 s\u00e5 kallade sk\u00e5debr\u00f6det fanns det folk som ville ta med sig.<\/p>\n<p>Grattis framf\u00f6r allt till Bertil Falk, vars bokf\u00f6rlag ZenZat 20-\u00e5rsjubilerar. Vi andra &#8220;in the fringe&#8221; \u00e4r bara glada att f\u00e5 st\u00e4lla upp. Kanske n\u00e4sta \u00e5r i helt egen \u00e4gandes miljonv\u00e5ning.<\/p>\n<p>Och s\u00e5 pratade Bertil\u00a0 lite om sitt p\u00e5g\u00e5ende, STORA svenska science fiction-projekt, om vilket vi kommer att f\u00e5 h\u00f6ra mycket mer p\u00e5 kommande ASTB-m\u00f6te 28 oktober.<\/p>\n<p>Jod\u00e5, det blev lite kvar av de olika C2H5OH-derivaten!<\/p>\n<p>Min egen &#8220;Se och H\u00f6\u00f6r&#8221;-fotograf Hanne Hjerrild Lundstr\u00f6m och hennes make Lasse tog lite bilder fr\u00e5n vimlet i bokkatakomberna. Nedan f\u00f6ljer osorterat n\u00e5gra exempel fr\u00e5n denna\u00a0 tr\u00e4ff &#8211; inte bara gr\u00e5panter-generationen var d\u00e4r! &#8211;\u00a0 i v\u00e5rt universum. Bland yrkesgrupper fanns f\u00f6ljande n\u00e4rvarande:<\/p>\n<p style=\"text-align: left;\">Afrikanska kaf\u00e9idkare, arkitekter, astronomer (yrkesdito och amat\u00f6rer), balettkoreografer, bibliotekarier, byskoll\u00e4rare,\u00a0 danskar, datafolk, ekonomer, fackombud, filmn\u00f6rdar, filmstj\u00e4rnor,\u00a0 filosofer, f\u00e4rghandlare, f\u00f6rfattare, indier, ingenj\u00f6rer, journalister i en osorterad r\u00f6ra,\u00a0 kanelbulle-dagsuppfinnare, konstn\u00e4rer, konsulter, kristendomsl\u00e4rare, kulturkommunalr\u00e5d, Lundamedicinska kommunikat\u00f6rer, milit\u00e4rer, m\u00e5lare, Nationalencyklopedi-medarbetare, norskor, operas\u00e5ngare, Optimistorkester-skulpt\u00f6rer, regionpolitiker,\u00a0 regiss\u00f6rer, reklamare, restaurang\u00e4gare, serietidningsmagasin-innehavare, skolf\u00f6rvaltningsanst\u00e4llda, sk\u00e5despelare, solf\u00f6rm\u00f6rkelseexpeditionsledare, spr\u00e5kl\u00e4rare, tennisspelare, textilhantverkare,TV3-stj\u00e4rnor . Med flera!<\/p>\n<p style=\"text-align: left;\">Det som f\u00f6renar oss alla? Vi \u00e4r litteraturv\u00e4nner men framf\u00f6r allt &#8211; v\u00e4nner. Tack f\u00f6r att ni finns!<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA02012223.jpg\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-7349\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA02012223-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA02012223-300x225.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA02012223.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201181.jpg\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-7347\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201181-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201181-300x225.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201181.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA020117.jpg\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-7345\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA020117-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA020117-300x225.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA020117.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201042.jpg\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-7344\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201042-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201042-300x225.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201042.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201102.jpg\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-7339\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201102-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201102-300x225.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201102.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA02008741.jpg\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-7329\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA02008741-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA02008741-300x225.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA02008741.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201002.jpg\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-7328\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201002-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201002-300x225.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201002.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA020107.jpg\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-7327\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA020107-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA020107-300x225.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA020107.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201094.jpg\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-7286\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201094-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201094-300x225.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201094.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201031.jpg\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-7307\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201031-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201031-300x225.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201031.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0200982.jpg\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-7304\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0200982-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0200982-300x225.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0200982.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0200952.jpg\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-7303\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0200952-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0200952-300x225.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0200952.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA020094.jpg\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-7302\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA020094-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA020094-300x225.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA020094.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0200892.jpg\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-7300\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0200892-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0200892-300x225.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0200892.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<div class=\"mceTemp mceIEcenter\"><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0200842.jpg\"><img decoding=\"async\" class=\"aligncenter size-medium wp-image-7298\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0200842-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0200842-225x300.jpg 225w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0200842.jpg 360w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/a><\/div>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201061.jpg\"><img decoding=\"async\" class=\"size-medium wp-image-7284  aligncenter\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201061-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201061-300x225.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2010\/10\/PA0201061.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&#8220;Magellanska str\u00f6mmen&#8221; belyst H\u00f6rt talas om den &#8220;Magellanska str\u00f6mmen&#8221;? Den drar som en b\u00e5ge \u00f6ver 100 grader av stj\u00e4rnhimlen och har, naturligtvis, med Stora och Lilla Magellanska molnen att g\u00f6ra. Stoftbryggan mellan dem kompletteras av en\u00a0 j\u00e4ttesvans (&#8220;the Magellanic Stream&#8221;), som delvis kan f\u00f6rklaras av Vintergatans gravitation, men bilden \u00e4r mera komplex \u00e4n s\u00e5. Str\u00f6mmen&hellip;&nbsp;<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/2010\/10\/03\/nr-168-2010\/\" rel=\"bookmark\">L\u00e4s mer &raquo;<span class=\"screen-reader-text\">Nr 168 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\/7275"}],"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=7275"}],"version-history":[{"count":45,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/7275\/revisions"}],"predecessor-version":[{"id":7356,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/7275\/revisions\/7356"}],"wp:attachment":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/media?parent=7275"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/categories?post=7275"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/tags?post=7275"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}