{"id":4019,"date":"2026-08-19T15:52:16","date_gmt":"2026-08-19T15:52:16","guid":{"rendered":"https:\/\/astrohodonin.cz\/index.php\/2026\/08\/19\/pripad-zahadneho-mozna-meteoru\/"},"modified":"2026-08-19T15:52:16","modified_gmt":"2026-08-19T15:52:16","slug":"pripad-zahadneho-mozna-meteoru","status":"publish","type":"post","link":"https:\/\/astrohodonin.cz\/index.php\/2026\/08\/19\/pripad-zahadneho-mozna-meteoru\/","title":{"rendered":"P\u0159\u00edpad z\u00e1hadn\u00e9ho \u201emo\u017en\u00e1\u201c meteoru"},"content":{"rendered":"<div style=\"width: 640px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-4019-1\" width=\"640\" height=\"360\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/apod.nasa.gov\/apod\/image\/2608\/perseids_eclipse_mystery.mp4?_=1\" \/><a href=\"https:\/\/apod.nasa.gov\/apod\/image\/2608\/perseids_eclipse_mystery.mp4\">https:\/\/apod.nasa.gov\/apod\/image\/2608\/perseids_eclipse_mystery.mp4<\/a><\/video><\/div>\n<p>Co se stalo? Co zmizelo p\u0159i pr\u016fletu p\u0159ed \u010d\u00e1ste\u010dn\u011b zatm\u011bl\u00fdm Sluncem? P\u0159edlo\u017eme d\u016fkazy. Video s rychlost\u00ed 24 sn\u00edmk\u016f za sekundu bylo nato\u010deno ve \u0160pan\u011blsku (40\u00b034&#8217;30,3&#8243; s. \u0161., 1\u00b012&#8217;28,8&#8243; z. d.) 12. srpna 2026 v 20:28 m\u00edstn\u00edho \u010dasu. V t\u00e9to dob\u011b byl meteorick\u00fd roj Perseidy na sv\u00e9m vrcholu. Je to meteor? Dr\u00e1hy meteor\u016f lze vysledovat zp\u011bt k oblasti na obloze zvan\u00e9 radiant, kter\u00e1 odpov\u00edd\u00e1 m\u00edstu, kde Zem\u011b prot\u00edn\u00e1 dr\u00e1hu komety. Dr\u00e1ha objektu by mohla v\u00e9st zp\u011bt k radiantu Perseid v souhv\u011bzd\u00ed Persea. Objekt zanech\u00e1v\u00e1 na obloze men\u0161\u00ed \u00fahel ne\u017e Slunce a M\u011bs\u00edc (0,5 stupn\u011b), co\u017e je m\u00e9n\u011b, ne\u017e by se u meteoru o\u010dek\u00e1valo. Jeho jas se p\u0159\u00edli\u0161 nevytahuje za Slunce, ale meteor sho\u0159uj\u00edc\u00ed na obloze by k tomu, aby byl viditeln\u00fd, slune\u010dn\u00ed sv\u011btlo nepot\u0159eboval. Mo\u017en\u00e1 se slune\u010dn\u00ed sv\u011btlo odr\u00e1\u017e\u00ed od tohoto objektu? Po porovn\u00e1n\u00ed polohy, \u010dasu a m\u00edsta na obloze s letovou datab\u00e1z\u00ed se zjistilo, \u017ee p\u016fvodcem je kondenza\u010dn\u00ed stopa letadla!<\/p>\n<p><!-- astropress --><\/p>\n<p>**Credit**: NASA<\/p>\n","protected":false},"excerpt":{"rendered":"<p>https:\/\/apod.nasa.gov\/apod\/image\/2608\/perseids_eclipse_mystery.mp4 Co se stalo? Co zmizelo p\u0159i pr\u016fletu p\u0159ed \u010d\u00e1ste\u010dn\u011b zatm\u011bl\u00fdm Sluncem? P\u0159edlo\u017eme d\u016fkazy. Video s rychlost\u00ed 24 sn\u00edmk\u016f za sekundu bylo nato\u010deno ve \u0160pan\u011blsku (40\u00b034&#8217;30,3&#8243; s. \u0161., 1\u00b012&#8217;28,8&#8243; z. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4019","post","type-post","status-publish","format-standard","hentry","category-nasa"],"_links":{"self":[{"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/posts\/4019","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=4019"}],"version-history":[{"count":1,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/posts\/4019\/revisions"}],"predecessor-version":[{"id":4020,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/posts\/4019\/revisions\/4020"}],"wp:attachment":[{"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/media?parent=4019"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/categories?post=4019"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/tags?post=4019"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}