{"id":3520,"date":"2021-06-07T13:36:03","date_gmt":"2021-06-07T11:36:03","guid":{"rendered":"https:\/\/www.ashk.cz\/?p=3520"},"modified":"2021-06-07T13:36:03","modified_gmt":"2021-06-07T11:36:03","slug":"ceske-petrovice-zajimavy-kout-orlickych-hor","status":"publish","type":"post","link":"https:\/\/www.ashk.cz\/?p=3520","title":{"rendered":"\u010cesk\u00e9 Petrovice – zaj\u00edmav\u00fd kout Orlick\u00fdch hor"},"content":{"rendered":"

P\u0159i\u0161el jsem sice o prvn\u00ed setk\u00e1n\u00ed na\u0161\u00ed astronomick\u00e9 spole\u010dnosti po del\u0161\u00ed dob\u011b, ale zase objevil kr\u00e1sn\u00e9 m\u00edsto.\u00a0 Skloub\u00ed se tam p\u011bkn\u00e9 ubytov\u00e1n\u00ed, p\u0159\u00edjemn\u00ed majitel\u00e9 a hlavn\u011b tmav\u00e1 obloha. Jmenuje se \u010cesk\u00e9 Petrovice – Na samot\u011b u lesa<\/a>.<\/p>\n

<\/p>\n

Prvn\u00ed \u00fakol je\u0161t\u011b p\u0159ed odjezdem nebyl snadn\u00fd. Sbalit rodinu, psa a hlavn\u011b velk\u00fd dobson do Octavie. Povedlo se, ale bez st\u0159e\u0161n\u00edho nosi\u010de by to ne\u0161lo. Te\u010f u\u017e jen aby p\u0159\u00e1lo po\u010das\u00ed. Na p\u00e1tek 4. 5. 2021 nen\u00ed p\u0159edpov\u011b\u010f p\u0159\u00edzniv\u00e1 a to se vypl\u0148uje. Ve\u010der je\u0161t\u011b stihnu okem i triedrem na z\u00e1pad\u011b jasnou Venu\u0161i, postupn\u011b mrak\u016f p\u0159ib\u00fdv\u00e1. Dobsona si cvi\u010dn\u011b slo\u017e\u00edm, ale u\u017e tu\u0161\u00edm, \u017ee to dnes nevyjde. D\u00edrou v mrac\u00edch se povede zkontrolovat na\u0161i zn\u00e1mou novu v Kasiopeji<\/a>. Nejen, \u017ee se st\u00e1le dr\u017e\u00ed, ale dokonce m\u00e1 jasnost kolem 6,7 mag. Ov\u011b\u0159il jsem si tak\u00e9, \u017ee slu\u0161n\u00e1 noc v tomto obdob\u00ed za\u010d\u00edn\u00e1 a\u017e kolem 23. hodiny SEL\u010c.<\/p>\n

\"\u010cesk\u00e9<\/a><\/p>\n

Sobota byla ve znamen\u00ed odpoledn\u00ed bou\u0159ky, kter\u00e1 n\u00e1s zasko\u010dila p\u0159i cest\u011b zp\u011bt z Pastvin. Alespo\u0148 vy\u010distila vzduch od prachu. Ve\u010der m\u011blo po\u010das\u00ed trend opa\u010dn\u00fd ne\u017e v p\u00e1tek. Obla\u010dnosti ub\u00fdvalo, z\u016fstala jen n\u00edzko nad jihoz\u00e1padn\u00edm obzorem a to nevadilo. Za sv\u011btla jsem si p\u0159ipravil dalekohled a \u0161el se je\u0161t\u011b posilnit na no\u010dn\u00ed pozorov\u00e1n\u00ed. V 23 hodin jsem za\u010dal. Obloha je\u0161t\u011b lehce sv\u011btl\u00e1, ale postupn\u011b tmavla. P\u0159\u00edjemn\u011b p\u0159ekvapila dobr\u00e1 pr\u016fzra\u010dnost a\u017e k obzoru a subjektivn\u011b jsem nezaznamenal \u017e\u00e1dn\u00e9 v\u00fdrazn\u00e9 “sv\u011bteln\u00e9 \u010depice” okoln\u00edch s\u00eddel. Jak\u00fd rozd\u00edl oproti pozorov\u00e1n\u00ed u Hradce. Hodnoty jasom\u011bru SQM-L v zenitu dos\u00e1hly a\u017e 21,5 a to mi p\u0159ijde velice p\u011bkn\u00e9 p\u0159i absenci prav\u00e9 “astronomick\u00e9 noci”. V\u00edce na str\u00e1nce skyquality.cz<\/a>.<\/p>\n

Prvn\u00edm c\u00edlem pozorov\u00e1n\u00ed bylo zkontrolovat dostupn\u00e9 komety. Hned se dostavil \u00fasp\u011bch v podob\u011b C\/2020 J1 SONEAR<\/a>. Mal\u00e1 ml\u017einka (cca 13 mag) n\u00edzko v souhv\u011bzd\u00ed Vah je moj\u00ed osmou leto\u0161n\u00ed kometou. Pokra\u010doval jsem starou zn\u00e1mou C\/2020 T2 Palomar<\/a>, kter\u00e1 v souhv\u011bzd\u00ed Past\u00fd\u0159e s jasnost\u00ed cca 10 – 11 mag nen\u00ed probl\u00e9m. Je moment\u00e1ln\u011b nejjasn\u011bj\u0161\u00ed dostupnou kometou. T\u0159et\u00ed v po\u0159ad\u00ed se povedla C\/2017 K2 PANSTARRS<\/a>. Tuto p\u011bknou kuli\u010dku s jasnost\u00ed kolem 13,5 mag jsem pozoroval ji\u017e ve \u010dtvrtek r\u00e1no doma ze zahrady, na lep\u0161\u00ed obloze v\u0161ak v\u00edce vynikla. Tuto kometu si poznamenejte, bude tu s n\u00e1mi dlouho a bude zjas\u0148ovat. Bohu\u017eel nejlep\u0161\u00ed podm\u00ednky si u\u017eij\u00ed pozorovatel\u00e9 z ji\u017en\u00ed polokoule. Od Viktora Trnky z KaL jsem dostal je\u0161t\u011b n\u011bjak\u00e9 tipy<\/a> na slab\u0161\u00ed kousky, ale na to ji\u017e m\u016fj zrak nesta\u010dil. R\u00e1no, u\u017e za sv\u00edt\u00e1n\u00ed, jsem se pokusil zopakovat\u00a0 7P\/Pons-Winnecke<\/a>, ale m\u00edsto komety mi v ji\u017e sv\u011btl\u00e9m m\u00edst\u011b oblohy pouze prol\u00e9t\u00e1valy satelity, pravd\u011bpodobn\u011b Starlink.<\/p>\n

Obloha byla p\u011bkn\u00e1 i pouh\u00fdma o\u010dima. Na v\u00fdchod\u011b u\u017e se klenul oblouk Ml\u00e9\u010dn\u00e9 dr\u00e1hy, symbol l\u00e9ta. Ob\u010das p\u0159elet\u011bl i slab\u00fd meteor. Dalekohledem jsem si prohl\u00ed\u017eel hlavn\u011b zn\u00e1m\u00e9 objekty pana Messiera, kter\u00fdch bylo ur\u010dit\u011b p\u0159es 20. Ale nebyl to hon za kvantitou, sp\u00ed\u0161 p\u00e1tr\u00e1n\u00ed po detailech a zkou\u0161en\u00ed filtr\u016f. Dostalo se i na DSO z dal\u0161\u00edch katalog\u016f. Kdybych m\u011bl jeden jmenovat, tak kr\u00e1sn\u00e1 byla mlhovina Srpek (NGC 6888, C 27)<\/a>. S pou\u017eit\u00edm OIII filtru Lumicon 3. generace lah\u016fdka.<\/p>\n

Pozorov\u00e1n\u00ed ukon\u010dil v\u00fdchod planet Saturn a Jupiter. Pak u\u017e byl \u010das balit a j\u00edt v 2:45 sp\u00e1t.<\/p>\n

\"\u010cesk\u00e9<\/a> \"\u010cesk\u00e9<\/a> \"\u010cesk\u00e9<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

P\u0159i\u0161el jsem sice o prvn\u00ed setk\u00e1n\u00ed na\u0161\u00ed astronomick\u00e9 spole\u010dnosti po del\u0161\u00ed dob\u011b, ale zase objevil kr\u00e1sn\u00e9 m\u00edsto.\u00a0 Skloub\u00ed se tam p\u011bkn\u00e9 ubytov\u00e1n\u00ed, p\u0159\u00edjemn\u00ed majitel\u00e9 a hlavn\u011b tmav\u00e1 obloha. Jmenuje se \u010cesk\u00e9 Petrovice – Na samot\u011b u lesa.<\/p>\n","protected":false},"author":11,"featured_media":3528,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-3520","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pozorovani"],"_links":{"self":[{"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/posts\/3520","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3520"}],"version-history":[{"count":6,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/posts\/3520\/revisions"}],"predecessor-version":[{"id":3532,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/posts\/3520\/revisions\/3532"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/media\/3528"}],"wp:attachment":[{"href":"https:\/\/www.ashk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3520"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3520"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3520"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}