Na tomto mimo\u0159\u00e1dn\u00e9m sn\u00edmku se objevuj\u00ed st\u00edny p\u011bti supernov. Byl po\u0159\u00edzen v observato\u0159i Ouka\u00efmeden v Maroku b\u011bhem p\u0159ibli\u017en\u011b 200 hodin pozorov\u00e1n\u00ed a zachycuje rozs\u00e1hlou \u010d\u00e1st oblohy v souhv\u011bzd\u00ed Auriga (Vozka), kter\u00e1 odpov\u00edd\u00e1 plo\u0161e tis\u00edce \u00fapl\u0148k\u016f poskl\u00e1dan\u00fdch vedle sebe. Zleva doprava jsou v zorn\u00e9m poli viditeln\u00e9 p\u011bt zbytk\u016f supernov: G181.1+9.5, G182.4+4.3, G179.0+2.6, G180.0\u22121.7 (Sh2-240, mlhovina Spaghetti) a G178.2\u22124.2. Na sn\u00edmku s popisky jsou zv\u00fdrazn\u011bny spole\u010dn\u011b s otev\u0159enou hv\u011bzdokupou M37 a mlhovinou Tadpole. Jak se ka\u017ed\u00e1 exploze roz\u0161i\u0159ovala do vesm\u00edru, vytv\u00e1\u0159ela rostouc\u00ed obal z komprimovan\u00e9ho plynu a jemn\u00e9 vl\u00e1knit\u00e9 struktury zobrazen\u00e9 \u010derven\u011b (vod\u00edk) a mod\u0159e (kysl\u00edk). Tyto d\u00e1vn\u00e9 hv\u011bzdn\u00e9 v\u00fdbuchy prob\u011bhly nez\u00e1visle na sob\u011b; nach\u00e1zej\u00ed se v r\u016fzn\u00fdch vzd\u00e1lenostech a\u017e do n\u011bkolika tis\u00edc sv\u011bteln\u00fdch let od Zem\u011b a jejich odhadovan\u00fd v\u011bk dosahuje a\u017e des\u00edtek tis\u00edc let. Prvn\u00ed lid\u00e9 je mo\u017en\u00e1 pozorovali jako jasn\u00e9 nov\u00e9 hv\u011bzdy, jejich\u017e jas b\u011bhem t\u00fddn\u016f \u010di m\u011bs\u00edc\u016f sl\u00e1bl. E-mailov\u00e1 adresa APOD pro zas\u00edl\u00e1n\u00ed sn\u00edmk\u016f se zm\u011bnila. Viz: Zas\u00edl\u00e1n\u00ed sn\u00edmk\u016f pro APOD. Hlavn\u00ed str\u00e1nka APOD na webu NASA se st\u011bhuje: Z apod.nasa.gov na science.nasa.gov\/apod<\/p>\n
<\/p>\n
**Credit**: Stephane Vetter, Yann Sainty
\n Text:
\nCecilia Chirenti
\n(NASA
\nGSFC,
\nUMCP,
\nCRESST II)<\/p>\n","protected":false},"excerpt":{"rendered":"
Na tomto mimo\u0159\u00e1dn\u00e9m sn\u00edmku se objevuj\u00ed st\u00edny p\u011bti supernov. Byl po\u0159\u00edzen v observato\u0159i Ouka\u00efmeden v Maroku b\u011bhem p\u0159ibli\u017en\u011b 200 hodin pozorov\u00e1n\u00ed a zachycuje rozs\u00e1hlou \u010d\u00e1st oblohy v souhv\u011bzd\u00ed Auriga (Vozka), […]<\/p>\n","protected":false},"author":1,"featured_media":4090,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4089","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nasa"],"_links":{"self":[{"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/posts\/4089","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/comments?post=4089"}],"version-history":[{"count":0,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/posts\/4089\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/media\/4090"}],"wp:attachment":[{"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/media?parent=4089"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/categories?post=4089"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/tags?post=4089"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}