{"id":38930,"date":"2013-02-02T23:11:40","date_gmt":"2013-02-02T22:11:40","guid":{"rendered":"http:\/\/www.astb.se\/cassiopeiabloggen\/?p=38930"},"modified":"2013-02-03T00:31:18","modified_gmt":"2013-02-02T23:31:18","slug":"nr-15-2013","status":"publish","type":"post","link":"https:\/\/www.astb.se\/cassiopeiabloggen\/2013\/02\/02\/nr-15-2013\/","title":{"rendered":"Nr 15 2013"},"content":{"rendered":"<h3><u>Helgextra:<br \/>\n\t<\/u><\/h3>\n<h2>En vintergatsnova har t&auml;nts i Cepheus stj&auml;rnbild!<\/h2>\n<p><strong>Gustav Holmberg<\/strong>, en av v&aring;ra astronomihistoriskt&nbsp; l&auml;rde i Lund som ocks&aring; ger sig tid att f&ouml;lja variabler, meddelar i kv&auml;ll (l&ouml;rdag 2.2.2013 runt kl 22-23:<\/p>\n<p>&#8211; Det finns en nova i Cepheus. Den &auml;r inte stark &#8211; jag obsade den till 11<sup>m<\/sup>5 f&ouml;r ett par timmar sedan &#8211; men den &auml;r<br \/>\n\tnyuppt&auml;ckt och den ligger inte p&aring; s&ouml;dra himmeln, som s&aring; m&aring;nga novor gjort den senaste tiden.<\/p>\n<p>Gustav tipsar om mer info h&auml;r:<a href=\"http:\/\/astronet.se\/phpBB3\/viewtopic.php?t=7102\"><br \/>\n\thttp:\/\/astronet.se\/phpBB3\/viewtopic.php?t=7102<\/a><\/p>\n<p>Tack Gustav f&ouml;r tipset!<\/p>\n<p>Som framg&aring;r&nbsp; ur Astronet s&aring; har &auml;ven <strong>Hans Bengtsson <\/strong>sett stj&auml;rnsm&auml;llen i afton, och vi f&aring;r ju f&ouml;lja dramatiken fram&ouml;ver,<\/p>\n<p>Det tillh&ouml;r verkligen inte vardagen med galaktiska novor p&aring; h&ouml;g deklination, och den b&ouml;r ju finnas, misst&auml;nker jag, i diverse kataloger och dataarkiv i sin egenskap av &quot;f&ouml;rnova&quot;. Kan den ha legat runt 20-25<sup>m<\/sup> i vilostadiet?<\/p>\n<p>Med andra ord:<\/p>\n<p>Fort f&ouml;ljer!<\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 22px;\">* * *<br \/>\n\t<\/span><\/p>\n<p>Novans beteckning:<\/p>\n<h3>PNV J23080471+6046521<\/h3>\n<pre>Rekt. 23 08 04.71 \r\nDekl.+60 46 52.1  <\/pre>\n<p>Om du KLICKAR s&aring; f&aring;r du upp den japanska uppt&auml;ckarbilden nedan&nbsp; (surfa &ouml;verhuvud taget&nbsp; in via Astronets sajt) &#8211; <a href=\"http:\/\/www.cbat.eps.harvard.edu\/unconf\/followups\/J23080471+6046521.html\">uppt&auml;ckarna heter <strong>Koichi Nishiyama<\/strong> och <strong>Fujio Kabashima <\/strong>och uppt&auml;cken skedde<\/a> med hj&auml;lp av tv&aring; CCD-bilder<strong> kl <\/strong>02.4119 UT i dag 2 feb 2013. Ber&auml;ttar CBAT.<\/p>\n<p><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2013\/02\/PN_J23080471+6046521.jpg\"><img decoding=\"async\" alt=\"\" class=\"aligncenter size-large wp-image-38933\" height=\"675\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2013\/02\/PN_J23080471+6046521-682x1023.jpg\" title=\"\" width=\"450\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2013\/02\/PN_J23080471+6046521-682x1023.jpg 682w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2013\/02\/PN_J23080471+6046521-199x300.jpg 199w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/a><\/p>\n<p>Det intressanta m&aring;ste ju vara om novan &auml;r &quot;p&aring; g&aring;ng&quot; upp i ljusstyrka eller om den redan har passerat max. Det kommer s&auml;kert att rasa in observationer allt eftersom. Proffsens <u>Astronomer&acute;s Telegram <\/u>hade ingenting i kv&auml;ll.<\/p>\n<p>Good hunting!<\/p>\n<h2><u>PS 3 februari <br \/>\n\t<\/u><\/h2>\n<p>I&nbsp; natt (2-3 februari) <a href=\"http:\/\/remanzacco.blogspot.com\/2013\/02\/possible-nova-in-cepheus.html\">hade&nbsp; italienarna denna bild &quot;f&ouml;re&quot; och &quot;efter&quot;<\/a> sm&auml;llen:<\/p>\n<p><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2013\/02\/th_pnv_cep_02_feb_2013_I89_zpsd5880a86.gif\"><img decoding=\"async\" alt=\"\" class=\"aligncenter size-full wp-image-38949\" height=\"153\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2013\/02\/th_pnv_cep_02_feb_2013_I89_zpsd5880a86.gif\" title=\"\" width=\"160\" \/><\/a><\/p>\n<p>Sp&auml;nnande, det &auml;r vad det &auml;r.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Helgextra: En vintergatsnova har t&auml;nts i Cepheus stj&auml;rnbild! Gustav Holmberg, en av v&aring;ra astronomihistoriskt&nbsp; l&auml;rde i Lund som ocks&aring; ger sig tid att f&ouml;lja variabler, meddelar i kv&auml;ll (l&ouml;rdag 2.2.2013 runt kl 22-23: &#8211; Det finns en nova i Cepheus. Den &auml;r inte stark &#8211; jag obsade den till 11m5 f&ouml;r ett par timmar sedan&hellip;&nbsp;<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/2013\/02\/02\/nr-15-2013\/\" rel=\"bookmark\">L\u00e4s mer &raquo;<span class=\"screen-reader-text\">Nr 15 2013<\/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\/38930"}],"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=38930"}],"version-history":[{"count":19,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/38930\/revisions"}],"predecessor-version":[{"id":38951,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/38930\/revisions\/38951"}],"wp:attachment":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/media?parent=38930"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/categories?post=38930"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/tags?post=38930"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}