I tento rok bude mo\u017en\u00e9 pozorovat meteorick\u00fd roj Lyrid. Podle astronom\u016f budou zvl\u00e1\u0161\u0165 dobr\u00e9 podm\u00ednky pro jeho viditelnost. Sv\u00e9ho maxima dos\u00e1hne tento t\u00fdden v\u00a0noci ze st\u0159edy na \u010dtvrtek.<\/p>\n
Meteorick\u00fd roj Lyrid, kter\u00fd ka\u017edoro\u010dn\u011b na obloze vrchol\u00ed kolem 22.\u00a0dubna, nem\u00e1 p\u0159\u00edli\u0161 velkou aktivitu. Obvykle se pohybuje okolo osmn\u00e1cti meteor\u016f za hodinu, v\u00fdjime\u010dn\u011b m\u016f\u017ee vystoupat i\u00a0na devades\u00e1t, uv\u00e1d\u00ed astronom Petr Hor\u00e1lek na webu Fyzik\u00e1ln\u00edho \u00fastavu v\u00a0Opav\u011b.<\/p>\n
Nejlep\u0161\u00ed podm\u00ednky k\u00a0jeho pozorov\u00e1n\u00ed budou v\u00a0noci ze st\u0159edy 22.\u00a0na \u010dtvrtek 23.\u00a0dubna. Je mo\u017en\u00e9 ho ale sledovat i\u00a0p\u0159edch\u00e1zej\u00edc\u00ed a\u00a0nadch\u00e1zej\u00edc\u00ed noc.<\/p>\n
P\u0159i v\u00fdb\u011bru, kde roj sledovat, astronomov\u00e9 doporu\u010duj\u00ed m\u00edsta, kter\u00e1 jsou alespo\u0148 50\u00a0km od m\u011bst, nejl\u00e9pe hory nebo jin\u00e9 vyv\u00fd\u0161en\u00e9 plochy. Pozorovat oblohu z\u00a0m\u011bsta nem\u00e1 t\u00e9m\u011b\u0159 v\u00fdznam. Z\u00e1\u0159 sv\u011bteln\u00e9ho smogu p\u0159esv\u00edt\u00ed v\u011bt\u0161inu meteor\u016f a\u00a0za celou noc je mo\u017en\u00e9 spat\u0159it maxim\u00e1ln\u011b jeden a\u017e dva. Nejlep\u0161\u00ed je roj Lyrid vyhl\u00ed\u017eet v\u00a0\u010dasn\u00fdch rann\u00edch hodin\u00e1ch p\u0159ibli\u017en\u011b od 2:00\u00a0do rozb\u0159esku. V\u00a0tu dobu bude radiant souhv\u011bzd\u00ed t\u00e9m\u011b\u0159 nad obzorem.<\/p>\n
Podm\u00ednky budou letos zvl\u00e1\u0161\u0165 p\u0159\u00edv\u011btiv\u00e9. Roj Lyrid na obloze nebude ru\u0161it M\u011bs\u00edc, kter\u00fd brzy zapad\u00e1. Obloha tak bude dostate\u010dn\u011b tmav\u00e1 a\u00a0k vid\u011bn\u00ed budou i\u00a0slab\u0161\u00ed meteority, kter\u00e9 by jinak M\u011bs\u00edc p\u0159ez\u00e1\u0159il.<\/p>\n","protected":false},"excerpt":{"rendered":"I tento rok bude mo\u017en\u00e9 pozorovat meteorick\u00fd roj Lyrid. Podle astronom\u016f budou zvl\u00e1\u0161\u0165 dobr\u00e9 podm\u00ednky pro jeho viditelnost.…\n","protected":false},"author":2,"featured_media":60382,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[2727,17,21,3870,9407,16,18,19,22,20],"class_list":{"0":"post-60381","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-zpravy","8":"tag-astronomie","9":"tag-headlines","10":"tag-hlavni-udalosti","11":"tag-mesic","12":"tag-meteority","13":"tag-news","14":"tag-top-news","15":"tag-top-stories","16":"tag-udalosti-dne","17":"tag-zpravy"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@cz\/116436385710667101","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/60381","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/comments?post=60381"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/60381\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media\/60382"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media?parent=60381"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/categories?post=60381"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/tags?post=60381"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}