{"id":226077,"date":"2021-06-03T09:27:48","date_gmt":"2021-06-03T08:27:48","guid":{"rendered":"http:\/\/zakrasnejsivimperk.cz\/?p=226077"},"modified":"2021-06-03T11:05:34","modified_gmt":"2021-06-03T10:05:34","slug":"cs-astronomicka-spolecnost-ve-ctvrtek-10-cervna-muzeme-pozorovat-castecne-zatmeni-slunce","status":"publish","type":"post","link":"https:\/\/zakrasnejsivimperk.cz\/?p=226077","title":{"rendered":"NEBE NAD HLAVOU: \u010c\u00e1ste\u010dn\u00e9 zatm\u011bn\u00ed Slunce mohou lid\u00e9 pozorovat ve \u010dtvrtek 10. 6. v poledne"},"content":{"rendered":"
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\u010c\u00e1ste\u010dn\u00e9 zatm\u011bn\u00ed 10. 6. 2021 nad \u010ceskou republikou (zdroj www.hvezdarna.cz)<\/figcaption><\/figure>\n

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Ve \u010dtvrtek 10. \u010dervna 2021 kolem poledne budeme m\u00edt mo\u017enost pozorovat \u010d\u00e1ste\u010dn\u00e9 zatm\u011bn\u00ed Slunce. Stane se tak mezi 11:44 a\u017e 13:36 letn\u00edho st\u0159edoevropsk\u00e9ho \u010dasu, kdy p\u0159ed Sluncem spat\u0159\u00edme men\u0161\u00ed \u010d\u00e1st tmav\u00e9ho m\u011bs\u00ed\u010dn\u00edho disku. Maximum nastane ve 12:39, kdy M\u011bs\u00edc bude zakr\u00fdvat zhruba jednu p\u011btinu slune\u010dn\u00edho disku. Jedn\u00e1 se po \u0161esti letech o prvn\u00ed zatm\u011bn\u00ed ze s\u00e9rie sedmi \u010d\u00e1ste\u010dn\u00fdch slune\u010dn\u00edch zatm\u011bn\u00ed, kter\u00e1 budeme moci vid\u011bt mezi lety 2021 a\u017e 2030. Mnoho \u010desk\u00fdch hv\u011bzd\u00e1ren a astronomick\u00fdch spolk\u016f p\u0159ipravuje mimo\u0159\u00e1dn\u00e1 pozorov\u00e1n\u00ed tohoto \u00fakazu.<\/h6>\n

\"\"\"\"Zatm\u011bn\u00ed Slunce vznik\u00e1 v okam\u017eiku, kdy se M\u011bs\u00edc ve f\u00e1zi novu ocitne na p\u0159\u00edmce mezi Sluncem a Zem\u00ed a p\u0159i pohledu ze Zem\u011b zakryje slune\u010dn\u00ed disk nebo jeho \u010d\u00e1st. V p\u0159\u00edpad\u011b, \u017ee M\u011bs\u00edc zakryje cel\u00e9 Slunce, hovo\u0159\u00edme o \u00fapln\u00e9m zatm\u011bn\u00ed Slunce a p\u0159i jeho pozorov\u00e1n\u00ed jsme sv\u011bdky bez nads\u00e1zky dech berouc\u00edho p\u0159edstaven\u00ed. Je-li M\u011bs\u00edc v dob\u011b zatm\u011bn\u00ed na sv\u00e9 v\u00fdst\u0159edn\u00e9 dr\u00e1ze d\u00e1l od Zem\u011b, je \u00fahlov\u011b men\u0161\u00ed a Slunce nezakryje po cel\u00e9 plo\u0161e. Pak pozorujeme rovn\u011b\u017e nezvykl\u00e9, tzv. prstencov\u00e9 zatm\u011bn\u00ed Slunce. V obou p\u0159\u00edpadech je zatm\u011bn\u00ed pozorovateln\u00e9 pouze v \u00fazk\u00e9m p\u00e1su na Zemi, kde se velkou rychlost\u00ed pohybuje m\u011bs\u00ed\u010dn\u00ed st\u00edn. Na velk\u00e9 plo\u0161e mimo tento p\u00e1s je pak zatm\u011bn\u00ed pozorovateln\u00e9 jako \u010d\u00e1ste\u010dn\u00e9 a z\u00e1kryt Slunce je t\u00edm v\u011bt\u0161\u00ed, \u010d\u00edm bl\u00ed\u017ee se pozorovatel nach\u00e1z\u00ed k p\u00e1su \u00fapln\u00e9ho \u010di prstencov\u00e9ho zatm\u011bn\u00ed.<\/p>\n

Tento p\u0159\u00edpad nastane pr\u00e1v\u011b letos 10. \u010dervna. P\u00e1s prstencov\u00e9ho zatm\u011bn\u00ed se pot\u00e1hne od Kanady p\u0159es Gr\u00f3nsko (zde bude zatm\u011bn\u00ed nejdel\u0161\u00ed – p\u0159esn\u011b 3 minuty a 52 sekundy) a\u017e do Ruska (\u010d\u00e1sti severov\u00fdchodn\u00ed Sibi\u0159e). Bude vid\u011bt tak\u00e9 p\u0159\u00edmo na severn\u00edm p\u00f3lu. Jako \u010d\u00e1ste\u010dn\u00e9 je toto zatm\u011bn\u00ed d\u00e1le pozorovateln\u00e9 v Severn\u00ed Americe, z velk\u00e9 \u010d\u00e1sti Evropy, severn\u00ed poloviny Asie a ze severoz\u00e1padn\u00ed \u010d\u00e1sti Atlantiku.<\/p>\n

U n\u00e1s bude zatm\u011bn\u00ed viditeln\u00e9 jako \u010d\u00e1ste\u010dn\u00e9 s maxim\u00e1ln\u00ed f\u00e1z\u00ed p\u0159ibli\u017en\u011b 0,17. Slunce v dob\u011b zatm\u011bn\u00ed bude vysoko nad jihov\u00fdchodem a jihem. Vzhledem k tomu, \u017ee se jedn\u00e1 o prvn\u00ed zatm\u011bn\u00ed po dlouh\u00fdch 6 letech, nenechte si ho uj\u00edt.<\/p>\n

P\u0159edchoz\u00ed \u010d\u00e1ste\u010dn\u00e9 zatm\u011bn\u00ed Slunce na na\u0161em \u00fazem\u00ed jsme pozorovali 20. b\u0159ezna 2015. Dal\u0161\u00ed bude pozorovateln\u00e9 v \u0159\u00edjnu 2022 a pak a\u017e v b\u0159eznu 2025. Nejbli\u017e\u0161\u00ed \u00fapln\u00e9 zatm\u011bn\u00ed Slunce pozorovateln\u00e9 u n\u00e1s prob\u011bhne 7. \u0159\u00edjna 2135, kdy by m\u011blo b\u00fdt vid\u011bt, pokud bude dobr\u00e9 po\u010das\u00ed, nap\u0159. v \u00dast\u00ed nad Labem, Liberci, Hradci Kr\u00e1lov\u00e9, Olomouci nebo v Ostrav\u011b. Nejbli\u017e\u0161\u00ed \u00fapln\u00e9 zatm\u011bn\u00ed Slunce pozorovateln\u00e9 p\u0159\u00edmo v Evrop\u011b nastane 12. srpna 2026 a bude mo\u017en\u00e9 ho pozorovat ve \u0160pan\u011blsku nebo na nejz\u00e1padn\u011bj\u0161\u00edch v\u00fdb\u011b\u017ec\u00edch Islandu.<\/p>\n

Zatm\u011bn\u00ed je mo\u017en\u00e9 pozorovat individu\u00e1ln\u011b nebo nav\u0161t\u00edvit n\u011bkterou z hv\u011bzd\u00e1ren, pokud na z\u00e1klad\u011b vl\u00e1dn\u00edho rozvol\u0148ov\u00e1n\u00ed bude umo\u017en\u011bno jejich otev\u0159en\u00ed. Ve\u0159ejnost zve nap\u0159. ond\u0159ejovsk\u00e1 hv\u011bzd\u00e1rna Astronomick\u00e9ho \u00fastavu AV \u010cR, kde bude pozorov\u00e1n\u00ed s v\u00fdkladem a zdarma prob\u00edhat v jej\u00ed historick\u00e9 \u010d\u00e1sti od 11:30 do 13:45, samoz\u0159ejm\u011b za jasn\u00e9ho po\u010das\u00ed. Z\u00e1jemce uv\u00edt\u00e1 rovn\u011b\u017e Hv\u011bzd\u00e1rna a planet\u00e1rium Brno (informace na www.hvezdarna.cz). Pozorov\u00e1n\u00ed zatm\u011bn\u00ed pro ve\u0159ejnost bude po\u0159\u00e1dat i \u0159ada dal\u0161\u00edch hv\u011bzd\u00e1ren. Na hv\u011bzd\u00e1rn\u00e1ch se m\u016f\u017eete t\u011b\u0161it nejen na bezpe\u010dn\u00e9 pozorov\u00e1n\u00ed zatm\u011bn\u00ed p\u0159es velk\u00e9 hv\u011bzd\u00e1\u0159sk\u00e9 dalekohledy, ale rovn\u011b\u017e na nejr\u016fzn\u011bj\u0161\u00ed optick\u00e9 pokusy, p\u0159edn\u00e1\u0161ky \u010di projekce. Podrobn\u00e9 informace o programu jednotliv\u00fdch hv\u011bzd\u00e1ren budou zve\u0159ejn\u011bny na astro.cz.<\/p>\n

Pokud se rozhodnete pro individu\u00e1ln\u00ed pozorov\u00e1n\u00ed, je t\u0159eba db\u00e1t p\u0159edev\u0161\u00edm na bezpe\u010dnost. Nezakryt\u00e1 \u010d\u00e1st Slunce bude st\u00e1le dost intenzivn\u00edm zdrojem sv\u011btla a bez pou\u017eit\u00ed vhodn\u00fdch pom\u016fcek m\u016f\u017ee p\u0159i p\u0159\u00edm\u00e9m pozorov\u00e1n\u00ed hrozit trval\u00e9 po\u0161kozen\u00ed zraku! Doporu\u010dujeme proto pou\u017e\u00edt speci\u00e1ln\u00ed br\u00fdle pro pozorov\u00e1n\u00ed zatm\u011bn\u00ed (oby\u010dejn\u00e9 slune\u010dn\u00ed br\u00fdle nesta\u010d\u00ed), folii Baader AstroSolar, p\u0159\u00edpadn\u011b sv\u00e1\u0159e\u010dsk\u00fd filtr stupn\u011b 13 a vy\u0161\u0161\u00edho. M\u016f\u017eete pozorovat i mal\u00fdm dalekohledem, ale pak je nutn\u00e9 pou\u017e\u00edt p\u0159ed objektiv n\u00e1le\u017eit\u00fd filtr, nikdy se ned\u00edvejte na Slunce do dalekohledu p\u0159\u00edmo.<\/p>\n

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Zdroje:<\/strong><\/p>\n

\u010c\u00e1ste\u010dn\u00e9 zatm\u011bn\u00ed 10. \u010dervna podrobn\u011b, v\u010detn\u011b \u010das\u016f pro jednotliv\u00e1 m\u00edsta v \u010cR a v\u010detn\u011b akc\u00ed hv\u011bzd\u00e1ren<\/p>\n

https:\/\/www.astro.cz\/na-obloze\/slunce\/zatmeni-slunce\/zatmeni-slunce-v-letech-2021-2030\/prstencove-zatmeni-slunce-10-cervna-2021.html<\/p>\n

NASA – Solar Eclipse Page – https:\/\/eclipse.gsfc.nasa.gov\/solar.html<\/strong><\/a><\/p>\n

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Eva MARKOV\u00c1, Astronomick\u00fd \u00fastav Akademie v\u011bd \u010cR<\/strong><\/p>\n

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 <\/p>\n","protected":false},"excerpt":{"rendered":"

  Ve <\/p>\n","protected":false},"author":2,"featured_media":226079,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"gallery","meta":{"footnotes":""},"categories":[24],"tags":[],"jetpack_featured_media_url":"https:\/\/zakrasnejsivimperk.cz\/wp-content\/uploads\/2021\/06\/03\/zatm\u011bn\u00ed-100621.jpg","_links":{"self":[{"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/posts\/226077"}],"collection":[{"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=226077"}],"version-history":[{"count":16,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/posts\/226077\/revisions"}],"predecessor-version":[{"id":226111,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/posts\/226077\/revisions\/226111"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/media\/226079"}],"wp:attachment":[{"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=226077"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=226077"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=226077"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}