{"id":1947,"date":"2013-08-19T18:32:41","date_gmt":"2013-08-19T16:32:41","guid":{"rendered":"https:\/\/new.ashk.cz\/?p=1947"},"modified":"2021-03-09T19:06:34","modified_gmt":"2021-03-09T18:06:34","slug":"nova-delphini-2013","status":"publish","type":"post","link":"https:\/\/www.ashk.cz\/?p=1947","title":{"rendered":"Nova Delphini 2013"},"content":{"rendered":"<p>Na letn\u00ed obloze se objevila nov\u00e1 hv\u011bzda, p\u0159esn\u011bji \u0159e\u010deno zjasnila jako nova. Konkr\u00e9tn\u011b jde o hv\u011bzdu V339 Del, kter\u00e1 v t\u011bchto dnech dosahuje jasnosti dostate\u010dn\u00e9 ke spat\u0159en\u00ed pouh\u00fdma o\u010dima. I mn\u011b se j\u00ed poda\u0159ilo zachytit. Pozorval jsem z Kel\u010de. Na sn\u00edmek, po\u0159\u00e1zen\u00fd 18. srpna 2013 ve 21:32 UT, jsem pou\u017eil Canon EOS 700D a Sigmu 48mm. Sn\u00edmek vznikl slo\u017een\u00edm t\u0159\u00ed 5sekundov\u00fdch expozic p\u0159i clon\u011b 5,6.<!--more--><\/p>\n<figure id=\"attachment_1963\" aria-describedby=\"caption-attachment-1963\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.ashk.cz\/wp-content\/uploads\/2021\/03\/201308190023_Nova-Del-2013-1a.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1963\" src=\"https:\/\/www.ashk.cz\/wp-content\/uploads\/2021\/03\/201308190023_Nova-Del-2013-1a-300x209.jpg\" alt=\"Nova Delphini 2013. Foto: Josef Kujal.\" width=\"600\" height=\"419\" srcset=\"https:\/\/www.ashk.cz\/wp-content\/uploads\/2021\/03\/201308190023_Nova-Del-2013-1a-300x209.jpg 300w, https:\/\/www.ashk.cz\/wp-content\/uploads\/2021\/03\/201308190023_Nova-Del-2013-1a-1024x715.jpg 1024w, https:\/\/www.ashk.cz\/wp-content\/uploads\/2021\/03\/201308190023_Nova-Del-2013-1a-600x419.jpg 600w, https:\/\/www.ashk.cz\/wp-content\/uploads\/2021\/03\/201308190023_Nova-Del-2013-1a-1000x698.jpg 1000w, https:\/\/www.ashk.cz\/wp-content\/uploads\/2021\/03\/201308190023_Nova-Del-2013-1a-1200x838.jpg 1200w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><figcaption id=\"caption-attachment-1963\" class=\"wp-caption-text\">Nova Delphini 2013. Foto: Josef Kujal.<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Na letn\u00ed obloze se objevila nov\u00e1 hv\u011bzda, p\u0159esn\u011bji \u0159e\u010deno zjasnila jako nova. Konkr\u00e9tn\u011b jde o hv\u011bzdu V339 Del, kter\u00e1 v t\u011bchto dnech dosahuje jasnosti dostate\u010dn\u00e9 ke spat\u0159en\u00ed pouh\u00fdma o\u010dima. I mn\u011b se j\u00ed poda\u0159ilo zachytit. Pozorval jsem z Kel\u010de. Na sn\u00edmek, po\u0159\u00e1zen\u00fd 18. srpna 2013 ve 21:32 UT, jsem pou\u017eil Canon EOS 700D a Sigmu [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":1963,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[],"class_list":["post-1947","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-astrofotografie"],"_links":{"self":[{"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/posts\/1947","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1947"}],"version-history":[{"count":2,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/posts\/1947\/revisions"}],"predecessor-version":[{"id":2046,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/posts\/1947\/revisions\/2046"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/media\/1963"}],"wp:attachment":[{"href":"https:\/\/www.ashk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1947"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1947"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1947"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}