{"id":534,"date":"2026-03-29T17:24:45","date_gmt":"2026-03-29T15:24:45","guid":{"rendered":"https:\/\/martin-in.space\/?p=534"},"modified":"2026-03-29T17:24:45","modified_gmt":"2026-03-29T15:24:45","slug":"ic-434","status":"publish","type":"post","link":"https:\/\/martin-in.space\/index.php\/2026\/03\/29\/ic-434\/","title":{"rendered":"IC 434"},"content":{"rendered":"\n<p>IC 434 je jasn\u00e1 emisn\u00e1 hmlovina v s\u00fahvezd\u00ed Ori\u00f3n. Bola objaven\u00e1 Williamom Herschelom v roku 1786. Jej vzdialenos\u0165 od Zeme je asi 1260 sveteln\u00fdch rokov a jej ve\u013ekos\u0165 je pribli\u017ene 42 X 85 sveteln\u00fdch rokov. <\/p>\n\n\n\n<p>Hmlovina je oblas\u0165 ionizovan\u00e9ho vod\u00edka, HII. Za jeho ioniz\u00e1ciu je zodpovedn\u00e1 hviezda Sigma Orionis. <\/p>\n\n\n\n<p>Tento objekt som fotil v janu\u00e1ri 2026 v palete SHO pomocou \u010falekoh\u013eadu SvBony SV555. Aj ke\u010f je sn\u00edmok v palete SHO, na jeho z\u00edskanie som pou\u017eil farebn\u00fa kameru ZWO ASI 533 MC Pro s filtrami SvBony Sv220 Ha&amp;OIII a SII&amp;OIII. <\/p>\n\n\n\n<p>Samotn\u00fd sn\u00edmok:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1411\" height=\"1280\" src=\"https:\/\/martin-in.space\/wp-content\/uploads\/2026\/03\/IC434_SHO-1411x1280.jpg\" alt=\"\" class=\"wp-image-535\" srcset=\"https:\/\/martin-in.space\/wp-content\/uploads\/2026\/03\/IC434_SHO-1411x1280.jpg 1411w, https:\/\/martin-in.space\/wp-content\/uploads\/2026\/03\/IC434_SHO-300x272.jpg 300w, https:\/\/martin-in.space\/wp-content\/uploads\/2026\/03\/IC434_SHO-768x697.jpg 768w, https:\/\/martin-in.space\/wp-content\/uploads\/2026\/03\/IC434_SHO-1536x1393.jpg 1536w, https:\/\/martin-in.space\/wp-content\/uploads\/2026\/03\/IC434_SHO-2048x1857.jpg 2048w, https:\/\/martin-in.space\/wp-content\/uploads\/2026\/03\/IC434_SHO-331x300.jpg 331w\" sizes=\"auto, (max-width: 1411px) 100vw, 1411px\" \/><figcaption class=\"wp-element-caption\">IC 434<\/figcaption><\/figure>\n\n\n\n<p>Viac info: <a href=\"https:\/\/app.astrobin.com\/i\/s5ge5g\">https:\/\/app.astrobin.com\/i\/s5ge5g<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>IC 434 je jasn\u00e1 emisn\u00e1 hmlovina v s\u00fahvezd\u00ed Ori\u00f3n. Bola objaven\u00e1 Williamom Herschelom v roku 1786. Jej vzdialenos\u0165 od Zeme je asi 1260 sveteln\u00fdch rokov a jej ve\u013ekos\u0165 je pribli\u017ene 42 X 85 sveteln\u00fdch rokov. Hmlovina je oblas\u0165 ionizovan\u00e9ho vod\u00edka, &hellip; <a href=\"https:\/\/martin-in.space\/index.php\/2026\/03\/29\/ic-434\/\">Pokra\u010dova\u0165 v \u010d\u00edtan\u00ed <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,63,14],"tags":[65,107,105],"class_list":["post-534","post","type-post","status-publish","format-standard","hentry","category-astrofoto","category-emisne-hmloviny","category-hmloviny","tag-emisne-hmloviny","tag-ic-434","tag-sho"],"_links":{"self":[{"href":"https:\/\/martin-in.space\/index.php\/wp-json\/wp\/v2\/posts\/534","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/martin-in.space\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/martin-in.space\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/martin-in.space\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/martin-in.space\/index.php\/wp-json\/wp\/v2\/comments?post=534"}],"version-history":[{"count":1,"href":"https:\/\/martin-in.space\/index.php\/wp-json\/wp\/v2\/posts\/534\/revisions"}],"predecessor-version":[{"id":536,"href":"https:\/\/martin-in.space\/index.php\/wp-json\/wp\/v2\/posts\/534\/revisions\/536"}],"wp:attachment":[{"href":"https:\/\/martin-in.space\/index.php\/wp-json\/wp\/v2\/media?parent=534"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/martin-in.space\/index.php\/wp-json\/wp\/v2\/categories?post=534"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/martin-in.space\/index.php\/wp-json\/wp\/v2\/tags?post=534"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}