{"id":98290,"date":"2025-10-30T20:02:03","date_gmt":"2025-10-30T19:02:03","guid":{"rendered":"https:\/\/www.astb.se\/cassiopeiabloggen\/?p=98290"},"modified":"2025-10-30T20:04:05","modified_gmt":"2025-10-30T19:04:05","slug":"nr-53-2025","status":"publish","type":"post","link":"https:\/\/www.astb.se\/cassiopeiabloggen\/2025\/10\/30\/nr-53-2025\/","title":{"rendered":"Nr 53 2025"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Frida var svaret!<\/h2>\n\n\n\n<p>Det har varit tyst en tid om v\u00e5ra kvinnliga astronomimusa <strong>Frida Palm\u00e9r<\/strong>, men <strong>Anders Nyholm<\/strong> har gjort ett fynd: I tyska <em>Sterne und Weltraum <\/em>hade man i h\u00f6stas en fr\u00e5get\u00e4vling.<\/p>\n\n\n\n<p>&#8211; I septembernumret av <em>Sterne und Weltraum<\/em> gavs ledtr\u00e5dar till tidningens persong\u00e5ta (&#8220;Wer war&#8217;s?&#8221;) i form av en astronom som blev f\u00f6rsta kvinnliga fil.dr i astronomi i sitt land, som gjorde grundliga studieresor ut i Europa, fotograferades i p\u00e4lsdr\u00e4kt vid sitt observatoriums meridiancirkel, etc., etc. Jag skickade sj\u00e4lvfallet in ett svar i fr\u00e5gesporten.<\/p>\n\n\n\n<p>&#8211; I oktobernumret presenterades g\u00e5tans l\u00f6sning, med bild och allt. D\u00e4rmed har ca 15 000 prenumeranter av <em>Sterne &amp; Weltraum <\/em>f\u00e5tt Frida aktuell f\u00f6r sig. Vann gjorde jag inte, tyv\u00e4rr. En herre i Baden-W\u00fcrttemberg kammade hem bokvinsten, s\u00e5g jag i novembernumret.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2025\/10\/FridaP_SuW_okt2025.jpg\"><img decoding=\"async\" width=\"893\" height=\"644\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2025\/10\/FridaP_SuW_okt2025.jpg\" alt=\"\" class=\"wp-image-98293\" style=\"width:637px;height:auto\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2025\/10\/FridaP_SuW_okt2025.jpg 893w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2025\/10\/FridaP_SuW_okt2025-300x216.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2025\/10\/FridaP_SuW_okt2025-768x554.jpg 768w\" sizes=\"(max-width: 893px) 100vw, 893px\" \/><\/a><\/figure><\/div>\n\n\n<p><\/p>\n\n\n\n<p>&#8211; Kul att Frida f\u00e5r denna exponering!<\/p>\n\n\n\n<p>Vi h\u00e5ller f\u00f6rst\u00e5s med.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Vilket v\u00e4derstreck ligger norrskenen i?<\/h2>\n\n\n\n<p>Tack till Gammeldansken <strong>Gert-\u00c5ke Johansson<\/strong>, som s\u00e4nt mig en bild p\u00e5 ett norrsken taget vid Fj\u00e4terv\u00e5len i Dalarna av hans dotter <strong>Klaras <\/strong>man <strong>ThomasTjust<\/strong>. Fotot \u00e4r n\u00e5gra veckor gammalt men visar p\u00e5 ett verkligt \u00f6vertygande och pedagogiskt vis att norrsken ligger mot norr. Uppe till v\u00e4nster i Thomas bild finns en ljusprick &#8211; Polstj\u00e4rnan. Under delar av Karlavagnen.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2025\/10\/894479E8-.jpg\"><img decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2025\/10\/894479E8--768x1024.jpg\" alt=\"\" class=\"wp-image-98294\" style=\"width:619px;height:auto\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2025\/10\/894479E8--768x1024.jpg 768w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2025\/10\/894479E8--225x300.jpg 225w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2025\/10\/894479E8--1152x1536.jpg 1152w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2025\/10\/894479E8-.jpg 1200w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a><\/figure><\/div>\n\n\n<p>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">G\u00e5tan A T Hellberg &#8211; snart l\u00f6st?<\/h2>\n\n\n\n<p>En av medskaparna av Astronomiska S\u00e4llskapet Tycho Brahe var <strong>A T Hellberg.<\/strong> Han var en flitig solobservat\u00f6r och hans dotter fick hj\u00e4lpa honom att teckna allt det som gick att se  i form av solfl\u00e4ckar geom de \u00f6ppna takluckorna i hemmet.. <\/p>\n\n\n\n<p>H\u00e4rom \u00e5ret hittade vi faktiskt A T:s  gamla teleskop p\u00e5 en vind i Kvarnby, men inget fanns att g\u00f6ra: Varken optik eller mekanik, en mycket tung s\u00e5dan, \u00f6verlevde v\u00e5r granskning. F\u00f6rmodligen \u00e4r det skrot i dag. Bildbeviset nedan togs av <strong>Thomas Diez.<\/strong><\/p>\n\n\n\n<p>Nu till dagens \u00f6verraskning: Hellberg var morfar till min Gammeldansk-v\u00e4n <strong>Sara-Claes Schmidt,<\/strong> v\u00e4rlden \u00e4r inte liten, den \u00e4r nano, och kanske kan Claes rota fram lite info i g\u00f6mmorna om denne s\u00e4rpr\u00e4glade amat\u00f6rastronom och aff\u00e4rsman. Under kriget hade han en stridsvagn i sin tr\u00e4dg\u00e5rd i Kulladal. Han var definitivt ingen dussinm\u00e4nniska.<\/p>\n\n\n\n<p>A T Hellberg var en legendar i v\u00e5r f\u00f6rening, han var med om att bilda s\u00e4llskapet 1937, uppenbarligen en v\u00e4n till&nbsp;<strong>Knut Lundmark<\/strong>&nbsp;men inte bara det. Hellberg var en fantastisk personlighet \u00f6verhuvud taget&nbsp;.<\/p>\n\n\n\n<p>N\u00e4r man som \u00f6vertecknad l\u00e4ser gamla ASTB-protokoll framg\u00e5r d\u00e4r&nbsp;<mark>Hellberg<\/mark>&nbsp;som en av de stora aktivisterna i s\u00e4llskapets b\u00f6rjan: Han  var med p\u00e5 flera m\u00f6ten (en g\u00e5ng med<strong>&nbsp;Elin&nbsp;<mark>Hellberg<\/mark><\/strong>, hustrun), han var&nbsp; aktiv i en av v\u00e5ra sektioner, han var en flitig bevakare av solfl\u00e4ckstal som noga rapporterades in under krigs\u00e5ren  till den internationella solfl\u00e4ckscentralen i Z\u00fcrich.&nbsp;<mark>Hellberg<\/mark>&nbsp;h\u00f6rde \u00e4ven av sig med roliga telegram n\u00e4r s\u00e4llskapet jubilerade.<\/p>\n\n\n\n<p>En och annan g\u00e5ng ber\u00e4ttas i protokollen om anonyma mecenater i ASTB. Jag undrar om inte&nbsp;<mark>Hellberg<\/mark>&nbsp;var en av dem.<\/p>\n\n\n\n<p>Misstanke: Vi f\u00e5r \u00e4gna oss \u00e5t A T Hellberg p\u00e5 ett av v\u00e5ra astronomihistoriska m\u00f6ten fram\u00f6ver  i ASTB med Sara-Claes som huvudartist!<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" width=\"600\" height=\"450\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2017\/05\/IMG_1426-e1495626230710.jpg\" alt=\"IMG_1426\" class=\"wp-image-71849\"\/><\/figure><\/div>\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Magnus ny variabelchef i SAAF<\/h2>\n\n\n\n<p>Ett manstarkt g\u00e4ng aktivister inom SAAF (SAAF = Svenska Amat\u00f6rastronomisk F\u00f6rening) m\u00f6ttes p\u00e5 Bishop\u00b4s Arm vid Savoy i Malm\u00f6 h\u00e4rom kv\u00e4llen. D\u00e5 avsl\u00f6jade <strong>Magnus Larsson<\/strong> \u00f6ver ett glas \u00f6l att han utsetts till ny chef inom SAAF f\u00f6r sektionen som har variabla stj\u00e4rnor p\u00e5 programmet. Magnus eftertr\u00e4der <strong>Gustav Holmberg. <\/strong><\/p>\n\n\n\n<p>Grattis till uppdraget!<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2025\/10\/IMG_3344-scaled.jpg\"><img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2025\/10\/IMG_3344-1024x768.jpg\" alt=\"\" class=\"wp-image-98302\" style=\"width:572px;height:auto\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2025\/10\/IMG_3344-1024x768.jpg 1024w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2025\/10\/IMG_3344-300x225.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2025\/10\/IMG_3344-768x576.jpg 768w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2025\/10\/IMG_3344-1536x1152.jpg 1536w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2025\/10\/IMG_3344-2048x1536.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><\/div>\n\n\n<p class=\"has-text-align-center\"><em>Magnus (t h)  l\u00e4gger ut texten f\u00f6r beundrande stj\u00e4rnv\u00e4nner. W-bloggens uts\u00e4nde tv.Foto: Johan Warell<\/em><\/p>\n\n\n\n<p>Magnus har m\u00e5nga str\u00e4ngar p\u00e5 syn lyra, som alla vet. N\u00e4rmast lockar han variabelv\u00e4nner med ett &#8220;webinar&#8221; i SAAF:s regi med den \u00f6sterrikiske astronomen <strong>Stefan Uttenthaler<\/strong> fr\u00e5n Tecnische Universit\u00e4t, Wien.<br>Webinaret kommer att handla om r\u00f6da j\u00e4ttar (d\u00e4ribland Miror):<em> Researching Red Giants: A Joint Venture of Amateurs and Professional Astronomers.<\/em><\/p>\n\n\n\n<p>S\u00e5 h\u00e4r presenterar Uttenthaler sin f\u00f6rel\u00e4sning:<\/p>\n\n\n\n<p>&#8220;Red giants are stars in an advanced stage of development that our sun has yet to reach. They are the subject of study for professional astronomers worldwide, who use state-of-the-art equipment and methods for their research. Nevertheless, red giants are an area in which amateur astronomers around the world can still contribute valuable and significant observational data to professional research. The talk will shed light on red giant stars, highlighting some of their most important characteristics and current scientific questions, as well as showcasing how professionals and amateurs collaborate to advance research in this field. To illustrate this, I will present some of my scientific publications that utilise amateur observations.&#8221;<\/p>\n\n\n\n<p>Datum 13 november, start kl 19.30.<\/p>\n\n\n\n<p>Info om zoomf\u00f6redraget p\u00e5 Nattmolnet och p\u00e5 facebook.<\/p>\n\n\n\n<p> <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Frida var svaret! Det har varit tyst en tid om v\u00e5ra kvinnliga astronomimusa Frida Palm\u00e9r, men Anders Nyholm har gjort ett fynd: I tyska Sterne und Weltraum hade man i h\u00f6stas en fr\u00e5get\u00e4vling. &#8211; I septembernumret av Sterne und Weltraum gavs ledtr\u00e5dar till tidningens persong\u00e5ta (&#8220;Wer war&#8217;s?&#8221;) i form av en astronom som blev f\u00f6rsta&hellip;&nbsp;<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/2025\/10\/30\/nr-53-2025\/\" rel=\"bookmark\">L\u00e4s mer &raquo;<span class=\"screen-reader-text\">Nr 53 2025<\/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":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/98290"}],"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=98290"}],"version-history":[{"count":15,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/98290\/revisions"}],"predecessor-version":[{"id":98308,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/98290\/revisions\/98308"}],"wp:attachment":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/media?parent=98290"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/categories?post=98290"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/tags?post=98290"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}