{"id":368,"date":"2024-06-26T03:01:46","date_gmt":"2024-06-26T03:01:46","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=368"},"modified":"2024-06-26T03:01:46","modified_gmt":"2024-06-26T03:01:46","slug":"celestial-events-2021-stargazers-guide","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/cs\/science\/astrophysics\/celestial-events-2021-stargazers-guide\/","title":{"rendered":"Nebesk\u00e9 ud\u00e1losti roku 2021: Pr\u016fvodce pro pozorovatele hv\u011bzd"},"content":{"rendered":"

Nebesk\u00e9 ud\u00e1losti roku 2021: Pr\u016fvodce pro pozorovatele hv\u011bzd<\/h2>\n\n

P\u0159ipravte se na mimo\u0159\u00e1dn\u00fd rok pln\u00fd nebesk\u00fdch div\u016f! Od oslniv\u00fdch meteorick\u00fdch roj\u016f po \u00fachvatn\u00e1 zatm\u011bn\u00ed slibuje rok 2021 \u0159adu astronomick\u00fdch ud\u00e1lost\u00ed, kter\u00e9 zaujmou pozorovatele hv\u011bzd v\u0161ech \u00farovn\u00ed.<\/p>\n\n

Planet\u00e1rn\u00ed seskupen\u00ed a konjunkce<\/h3>\n\n

Rok za\u010d\u00edn\u00e1 nebesk\u00fdm tancem v lednu, kdy Merkur, Jupiter a Saturn vytvo\u0159\u00ed vz\u00e1cnou planet\u00e1rn\u00ed trojici na z\u00e1padn\u00ed obloze. Toto seskupen\u00ed, viditeln\u00e9 \u010dty\u0159i noci, nab\u00edz\u00ed \u00fachvatn\u00fd pohled pro ty, kte\u0159\u00ed se vydaj\u00ed ven po setm\u011bn\u00ed.<\/p>\n\n

V \u00fanoru zam\u011b\u0159te sv\u016fj pohled na jihov\u00fdchodn\u00ed horizont, kde dojde k t\u011bsn\u00e9mu setk\u00e1n\u00ed Venu\u0161e a Jupitera. Tyto dv\u011b jasn\u00e9 planety se objev\u00ed jako t\u0159pytiv\u00e9 te\u010dky vedle sebe. A\u010dkoli se mohou zd\u00e1t, \u017ee se dot\u00fdkaj\u00ed, ve skute\u010dnosti jsou od sebe vzd\u00e1leny miliony kilometr\u016f.<\/p>\n\n

Meteorick\u00e9 roje: Nebesk\u00fd oh\u0148ostroj<\/h3>\n\n

Duben p\u0159in\u00e1\u0161\u00ed Lyridy, nebeskou pod\u00edvanou, kter\u00e1 vych\u00e1z\u00ed ze souhv\u011bzd\u00ed Lyry. S vrcholn\u00fdmi nocemi od 16. do 30. dubna mohou pozorovatel\u00e9 hv\u011bzd o\u010dek\u00e1vat, \u017ee uvid\u00ed a\u017e 68 meteor\u016f za hodinu.<\/p>\n\n

Srpen v\u00edt\u00e1 Perseidy, zn\u00e1m\u00e9 sv\u00fdmi jasn\u00fdmi sv\u011bteln\u00fdmi stopami. S vrcholem 11. a 12. srpna slibuje tento roj nezapomenutelnou pod\u00edvanou pod tmavou oblohou.<\/p>\n\n

Prosinec zna\u010d\u00ed p\u0159\u00edchod Geminid, jednoho z nejbohat\u0161\u00edch roj\u016f roku. Tento roj, zp\u016fsoben\u00fd asteroidem sp\u00ed\u0161e ne\u017e kometou, \u010dasto produkuje a\u017e 150 meteor\u016f za hodinu.<\/p>\n\n

Zatm\u011bn\u00ed: Nebesk\u00e1 hra st\u00edn\u016f<\/h3>\n\n
    \n
  1. kv\u011btna doch\u00e1z\u00ed k \u00fapln\u00e9mu zatm\u011bn\u00ed M\u011bs\u00edce, \u00fachvatn\u00e9 ud\u00e1losti, kdy zemsk\u00fd st\u00edn zcela zahal\u00ed \u00fapln\u011bk. Toto zatm\u011bn\u00ed bude viditeln\u00e9 ve v\u011bt\u0161in\u011b Spojen\u00fdch st\u00e1t\u016f a p\u0159em\u011bn\u00ed M\u011bs\u00edc na ohniv\u011b \u010derven\u00fd odst\u00edn.<\/li>\n<\/ol>\n\n

    Pouh\u00e9 dva t\u00fddny pot\u00e9, 10. \u010dervna, ozdob\u00ed nebe nad Kanadou, Gr\u00f3nskem a Ruskem prstencov\u00e9 zatm\u011bn\u00ed Slunce. Tento vz\u00e1cn\u00fd jev nastane, kdy\u017e M\u011bs\u00edc projde p\u0159\u00edmo p\u0159ed Sluncem a zanech\u00e1 kolem sv\u00fdch okraj\u016f z\u00e1\u0159iv\u00fd \u201eprsten ohn\u011b\u201c.<\/p>\n\n

    Planet\u00e1rn\u00ed opozice: Bl\u00edzk\u00e1 setk\u00e1n\u00ed<\/h3>\n\n
      \n
    1. srpna nast\u00e1v\u00e1 opozice Saturnu, kdy se plynn\u00fd obr dostane nejbl\u00ed\u017ee k Zemi. Tato v\u00fdjime\u010dn\u00e1 pozorovac\u00ed p\u0159\u00edle\u017eitost umo\u017e\u0148uje pozorovatel\u016fm hv\u011bzd sledovat Saturnovy velkolep\u00e9 prstence a des\u00edtky m\u011bs\u00edc\u016f dalekohledem.<\/li>\n<\/ol>\n\n

      Neptun, vzd\u00e1len\u00fd ledov\u00fd obr, tak\u00e9 dos\u00e1hne opozice 14. z\u00e1\u0159\u00ed. S dalekohledem a pevnou rukou mohou pozorovatel\u00e9 zahl\u00e9dnout tuto nepolapitelnou planetu jako modrou kouli v souhv\u011bzd\u00ed Vodn\u00e1\u0159e.<\/p>\n\n

      Dal\u0161\u00ed nebesk\u00e9 zaj\u00edmavosti<\/h3>\n\n
        \n
      1. \u2013 11. ledna: Vznik planet\u00e1rn\u00edho tria<\/li>\n
      2. \u00fanora: Konjunkce Venu\u0161e a Jupitera<\/li>\n
      3. \u2013 22. dubna: Meteorick\u00fd roj Lyrid<\/li>\n
      4. kv\u011btna: \u00dapln\u00e9 zatm\u011bn\u00ed M\u011bs\u00edce<\/li>\n
      5. \u010dervna: Prstencov\u00e9 zatm\u011bn\u00ed Slunce<\/li>\n
      6. srpna: Saturn v opozici<\/li>\n
      7. \u2013 12. srpna: Meteorick\u00fd roj Perseid<\/li>\n
      8. z\u00e1\u0159\u00ed: Neptun v opozici<\/li>\n
      9. listopadu: \u010c\u00e1ste\u010dn\u00e9 zatm\u011bn\u00ed M\u011bs\u00edce<\/li>\n
      10. \u2013 14. prosince: Meteorick\u00fd roj Geminid<\/li>\n<\/ol>\n\n

        A\u0165 u\u017e jste zku\u0161en\u00fd astronom, nebo zv\u011bdav\u00fd za\u010d\u00e1te\u010dn\u00edk, tyto nebesk\u00e9 ud\u00e1losti nab\u00edzej\u00ed p\u0159\u00edle\u017eitost k \u00fa\u017easu nad divy no\u010dn\u00ed oblohy. Vydejte se do temnoty, najd\u011bte si m\u00edsto s jasn\u00fdm v\u00fdhledem a p\u0159ipravte se na to, \u017ee v\u00e1s okouzl\u00ed nebesk\u00e1 tapis\u00e9rie, kterou rok 2021 nab\u00edz\u00ed.<\/p>","protected":false},"excerpt":{"rendered":"

        Nebesk\u00e9 ud\u00e1losti roku 2021: Pr\u016fvodce pro pozorovatele hv\u011bzd P\u0159ipravte se na mimo\u0159\u00e1dn\u00fd rok pln\u00fd nebesk\u00fdch div\u016f! Od oslniv\u00fdch meteorick\u00fdch roj\u016f po \u00fachvatn\u00e1 zatm\u011bn\u00ed slibuje rok 2021 \u0159adu astronomick\u00fdch ud\u00e1lost\u00ed, kter\u00e9…<\/p>\n","protected":false},"author":6,"featured_media":23738,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[958],"tags":[435,956,954,957,434,955],"class_list":["post-368","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-astrophysics","tag-astronomy","tag-meteor-showers","tag-celestial-events","tag-planetary-alignments","tag-space-exploration","tag-eclipses"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/368","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/comments?post=368"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/368\/revisions"}],"predecessor-version":[{"id":369,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/368\/revisions\/369"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/media\/23738"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/media?parent=368"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/categories?post=368"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/tags?post=368"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}