{"id":369897,"date":"2026-03-06T13:12:50","date_gmt":"2026-03-06T12:12:50","guid":{"rendered":"https:\/\/zakrasnejsivimperk.cz\/?p=369897"},"modified":"2026-03-06T13:12:50","modified_gmt":"2026-03-06T12:12:50","slug":"aktuality-den-hvezdaren-a-planetarii-v-roce-2026-bude-ceskoslovensky-galakticky-a-poprve-pod-hlavickou-ceske-astronomicke-spolecnosti","status":"publish","type":"post","link":"https:\/\/zakrasnejsivimperk.cz\/?p=369897","title":{"rendered":"AKTUALITY: Den hv\u011bzd\u00e1ren a planet\u00e1ri\u00ed v roce 2026 bude \u010deskoslovensk\u00fd, galaktick\u00fd a poprv\u00e9 pod hlavi\u010dkou \u010cesk\u00e9 astronomick\u00e9 spole\u010dnosti"},"content":{"rendered":"

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\u010cesk\u00e1 astronomick\u00e1 spole\u010dnost p\u0159evzala od Asociace hv\u011bzd\u00e1ren a planet\u00e1ri\u00ed akci Den hv\u011bzd\u00e1ren a planet\u00e1ri\u00ed, kter\u00e1 u\u017e n\u011bkolik let prob\u00edh\u00e1 ve vybran\u00fdch astronomick\u00fdch instituc\u00edch. V roce 2026 je ji\u017e osm\u00fdm ro\u010dn\u00edkem a uskute\u010dn\u00ed se v p\u00e1tek 27. b\u0159ezna.<\/h6>\n

\"\"M\u011bs\u00edc bude v t\u00e9 dob\u011b kr\u00e1tce po prvn\u00ed \u010dtvrti a tud\u00ed\u017e jej mohou snadno pozorovat nap\u0159\u00edklad i men\u0161\u00ed d\u011bti a senio\u0159i dalekohledem. Na obloze bude rovn\u011b\u017e kralovat planeta Jupiter, a tak pokud se vyda\u0159\u00ed po\u010das\u00ed, n\u00e1v\u0161t\u011bvn\u00edci akce si budou moci u\u017e\u00edt jedine\u010dn\u00fd pohled na no\u010dn\u00ed hv\u011bzdnou oblohu. Nejde ov\u0161em jen o no\u010dn\u00ed pozorov\u00e1n\u00ed. D\u00edky tomu, \u017ee jde o Den hv\u011bzd\u00e1ren a planet\u00e1ri\u00ed, na n\u011bkter\u00fdch m\u00edstech bude mo\u017en\u00e9 p\u0159es den pozorovat Slunce a na hv\u011bzd\u00e1rn\u00e1ch i v planet\u00e1ri\u00edch bude prob\u00edhat speci\u00e1ln\u00ed program.<\/p>\n

Na astronomick\u00fdch pracovi\u0161t\u00edch se toti\u017e nepozoruje pouze obloha. Na n\u011bkter\u00fdch najdete meteorologick\u00e9 stanice, seismick\u00e1 m\u011b\u0159en\u00ed nebo t\u0159eba detekce zne\u010di\u0161t\u011bn\u00ed ovzdu\u0161\u00ed. Ov\u0161em krom\u011b v\u011bdeck\u00fdch pozorov\u00e1n\u00ed na v\u011bt\u0161in\u011b naleznete i modely a po\u0159ady, kter\u00e9 v\u00e1m umo\u017en\u00ed seznamovat se s vesm\u00edrem i v dob\u011b, kdy je t\u0159eba zata\u017eeno, nebo dokonce i kdy\u017e pr\u0161\u00ed.<\/p>\n

Roz\u0161\u00ed\u0159en\u00ed pov\u011bdom\u00ed o akci v\u00edtaj\u00ed i kolegov\u00e9 ze Slovenskej astronomickej spolo\u010dnosti pri SAV ve spolupr\u00e1ci se Slovensk\u00fdm zv\u00e4zom astron\u00f3mov, kde se akce uskute\u010dn\u00ed v p\u00e1tek 27. b\u0159ezna a v n\u00e1sleduj\u00edc\u00edm v\u00edkendu ve v\u011bt\u0161in\u011b astronomick\u00fdch instituc\u00ed. Poprv\u00e9 se toti\u017e poda\u0159ilo sladit term\u00edn a pouk\u00e1zat tak na dlouholetou \u010desko-slovenskou spolupr\u00e1ci v popularizaci astronomie. Prezentace odborn\u00e9 a populariza\u010dn\u00ed pr\u00e1ce v astronomii zde vych\u00e1z\u00ed z tradice Evropsk\u00e9ho dne planet\u00e1ri\u00ed, kter\u00fd byl zalo\u017een v prvn\u00ed polovin\u011b 90. let 20. stolet\u00ed v italsk\u00e9 Brescii.<\/p>\n

Den hv\u011bzd\u00e1ren a planet\u00e1ri\u00ed bude m\u00edt v \u010cesku i na Slovensku spole\u010dn\u00e9 t\u00e9ma. Ponese se v duchu galaxi\u00ed se zam\u011b\u0159en\u00edm na na\u0161i Galaxii – Ml\u00e9\u010dnou dr\u00e1hu. V roce 1926 toti\u017e Edwin Hubble publikoval \u010dl\u00e1nek, ve kter\u00e9m klasifikoval galaxie podle jejich vzhledu na eliptick\u00e9 a spir\u00e1ln\u00ed. K tomuto t\u00e9matu bude mo\u017en\u00e9 krom\u011b p\u0159edn\u00e1\u0161ek o galaxi\u00edch a posledn\u00edm v\u00fdzkumu \u010dern\u00e9 d\u00edry a centra na\u0161\u00ed Galaxie p\u0159ipravit i \u0159adu aktivit pro d\u011bti.<\/p>\n

Do t\u00e9to akce se zapojily des\u00edtky hv\u011bzd\u00e1ren a planet\u00e1ri\u00ed po cel\u00e9 \u010cesk\u00e9 republice a t\u011b\u0161\u00ed se na v\u00e1s se sv\u00fdm programem.<\/p>\n

Program jednotliv\u00fdch instituc\u00ed, kter\u00e9 se do akce zapojili najdete na str\u00e1nk\u00e1ch: https:\/\/www.astro.cz\/kalendar-akci.html?rok=2026&mesic=3&den=27<\/strong><\/a><\/p>\n

(tz-\u010das)<\/strong><\/p>\n

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