{"id":3838,"date":"2026-04-27T15:51:03","date_gmt":"2026-04-27T15:51:03","guid":{"rendered":"https:\/\/astrohodonin.cz\/index.php\/2026\/04\/27\/kometa-r3-panstarrs-za-stopami-satelitu\/"},"modified":"2026-04-27T15:51:03","modified_gmt":"2026-04-27T15:51:03","slug":"kometa-r3-panstarrs-za-stopami-satelitu","status":"publish","type":"post","link":"https:\/\/astrohodonin.cz\/index.php\/2026\/04\/27\/kometa-r3-panstarrs-za-stopami-satelitu\/","title":{"rendered":"Kometa R3 PanSTARRS za stopami satelit\u016f"},"content":{"rendered":"<p>Dok\u00e1\u017eete tu kometu naj\u00edt? N\u011bkde v t\u00e9to s\u00edti stop po satelitech se nach\u00e1z\u00ed kometa C\/2025 R3 (PanSTARRS), jasn\u00fd host, kter\u00fd pr\u00e1v\u011b proch\u00e1z\u00ed vnit\u0159n\u00ed \u010d\u00e1st\u00ed slune\u010dn\u00ed soustavy. Samotn\u00e9 ob\u00edhaj\u00edc\u00ed satelity se na sn\u00edmku jev\u00ed pouze jako pruhy kv\u016fli dlouh\u00e9 expozici fotoapar\u00e1tu, kter\u00e1 v tomto p\u0159\u00edpad\u011b p\u0159es\u00e1hla 10 minut. Naopak, pouh\u00fdm okem se satelity jev\u00ed jako body, kter\u00e9 se pomalu pohybuj\u00ed po no\u010dn\u00ed obloze a z\u00e1\u0159\u00ed d\u00edky odrazu slune\u010dn\u00edho sv\u011btla \u2013 p\u0159edev\u0161\u00edm t\u011bsn\u011b po z\u00e1padu slunce a p\u0159ed v\u00fdchodem slunce.  Uveden\u00fd sn\u00edmek byl po\u0159\u00edzen t\u011bsn\u011b p\u0159ed v\u00fdchodem slunce p\u0159ed dv\u011bma t\u00fddny v Bavorsku v N\u011bmecku.  V sou\u010dasn\u00e9 dob\u011b je kometa R3 PanSTARRS t\u011b\u017eko viditeln\u00e1 i z jin\u00e9ho d\u016fvodu \u2013 proto\u017ee je tak (\u00fahlov\u011b) bl\u00edzko Slunci. Jak kometa ob\u00edh\u00e1 kolem Slunce, bude v nadch\u00e1zej\u00edc\u00edch t\u00fddnech nejl\u00e9pe viditeln\u00e1 na obloze ji\u017en\u00ed polokoule, i kdy\u017e pot\u00e9 zam\u00ed\u0159\u00ed do mezihv\u011bzdn\u00e9ho prostoru a bude sl\u00e1bnout. Pokud jste kometu je\u0161t\u011b nena\u0161li, nezoufejte; pod\u00edvejte se pros\u00edm pozorn\u011bji t\u011bsn\u011b nad st\u0159ed sn\u00edmku.<\/p>\n<p><!-- astropress --><\/p>\n<p>**Credit**: Uli Fehr<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dok\u00e1\u017eete tu kometu naj\u00edt? N\u011bkde v t\u00e9to s\u00edti stop po satelitech se nach\u00e1z\u00ed kometa C\/2025 R3 (PanSTARRS), jasn\u00fd host, kter\u00fd pr\u00e1v\u011b proch\u00e1z\u00ed vnit\u0159n\u00ed \u010d\u00e1st\u00ed slune\u010dn\u00ed soustavy. Samotn\u00e9 ob\u00edhaj\u00edc\u00ed satelity se [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3839,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3838","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\/3838","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=3838"}],"version-history":[{"count":0,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/posts\/3838\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/media\/3839"}],"wp:attachment":[{"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/media?parent=3838"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/categories?post=3838"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/tags?post=3838"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}