{"id":1929,"date":"2014-01-04T17:53:56","date_gmt":"2014-01-04T16:53:56","guid":{"rendered":"https:\/\/new.ashk.cz\/?p=1929"},"modified":"2021-03-09T19:05:30","modified_gmt":"2021-03-09T18:05:30","slug":"prehled-ccd-a-vizualnich-pozorovani-prosinec-2013","status":"publish","type":"post","link":"https:\/\/www.ashk.cz\/?p=1929","title":{"rendered":"P\u0159ehled CCD a vizu\u00e1ln\u00edch pozorov\u00e1n\u00ed – Prosinec 2013"},"content":{"rendered":"

Posledn\u00ed m\u011bs\u00edc roku 2013 byl z dlouhodob\u00e9ho hlediska zaj\u00edmav\u00fd p\u0159edev\u0161\u00edm nadpr\u016fm\u011brn\u00fdmi teplotami. Denn\u00ed hodnoty se pom\u011brn\u011b \u010dasto bl\u00ed\u017eily plusov\u00e9 des\u00edtce a naopak rann\u00ed ochlazen\u00ed se jen ojedin\u011ble propadalo lehce pod nulu. Vzpom\u00edn\u00e1m jestli jsem v\u016fbec n\u011bkdy za\u017eil tak tepl\u00fd z\u00e1v\u011br roku. Cestou na Silvestrovskou oslavu, kter\u00e1 se v tradi\u010dn\u00edm kruhu p\u0159\u00e1tel konala nedaleko hv\u011bzd\u00e1rni\u010dky MontePa, byla obloha kr\u00e1sn\u011b modr\u00e1 a proslun\u011bn\u00e1, paprsky se op\u00edraly do zelen\u00fdch pol\u00ed a pohled na teplom\u011br ukazoval 9 stup\u0148\u016f C nad nulou. Prost\u011b se ani necht\u011blo v\u011b\u0159it datumu v kalend\u00e1\u0159i. Leto\u0161n\u00ed prosinec byl celkov\u011b p\u0159\u00edv\u011btiv\u00fd. D\u00edky tomu se tak\u00e9 na observa\u010dn\u00ed z\u00e1kladn\u011b Astronomick\u00e9 spole\u010dnosti v Hradci Kr\u00e1lov\u00e9 (ASHK<\/a>) u Hv\u011bzd\u00e1rny a Planet\u00e1ria v Hradci Kr\u00e1lov\u00e9 (HPHK<\/a>) pozorovalo b\u011bhem 4 jasn\u00fdch noc\u00ed. Oblohu sice nevy\u0161perkovala kometa C\/2012 S1 (ISON), kter\u00e1 se zcela rozpadla p\u0159i pr\u016fchodu periheliem, nicm\u00e9n\u011b ji slu\u0161n\u011b zastoupila kometa C\/2013 R1 (Lovejoy). P\u0159i dobr\u00fdch geometrick\u00fdch podm\u00ednk\u00e1ch dos\u00e1hla viditelnosti pouh\u00fdm okem a v maximu zjasnila p\u0159ibli\u017en\u011b na 4. mag. Vzhledov\u011b vypadala jako dif\u00fazn\u00ed mlhovinka a p\u0159i pohledu triedrem se nav\u00edc uk\u00e1zal v\u00fdrazn\u00fd chvost dosahuj\u00edc\u00ed t\u00e9m\u011b\u0159 dvou stup\u0148\u016f. Prost\u011b V\u00e1no\u010dn\u00ed kometa se v\u0161\u00edm v\u0161udy.<\/p>\n

CCD m\u011b\u0159en\u00ed byla uskute\u010dn\u011bna pomoc\u00ed automatizovan\u00e9ho 0.40-m f\/5 Jan \u0160indel Teleskopu<\/a> + CCD 2-1600 + BVRI a mont\u00e1\u017ee EQ-6, kter\u00e1 nese 0.25-m f\/4 reflektor<\/a> + CCD ST7 + R . Vizu\u00e1ln\u00edmu pozorovan\u00ed poslou\u017eil skl\u00e1dac\u00ed 0.42-m f\/5 reflektor (x81 a x162) na dobsonov\u011b mont\u00e1\u017ei a Somet Binar 25×100.<\/p>\n

CCD pozorov\u00e1n\u00ed<\/b><\/p>\n

17 z\u00e1krytov\u00fdch prom\u011bnn\u00fdch hv\u011bzd – 42 okam\u017eik\u016f minim (publikov\u00e1no v datab\u00e1zi B.R.N.O.) – http:\/\/var.astro.cz\/<\/a><\/p>\n

1 z\u00e1krytov\u00e1 prom\u011bnn\u00e1 hv\u011bzda – 4 okam\u017eiky minim (publikov\u00e1no v datab\u00e1zi NYX) – http:\/\/nyx.asu.cas.cz\/dbvar\/<\/a><\/p>\n

2 AGNs – 24 pozorov\u00e1n\u00ed – http:\/\/astro.sci.muni.cz\/lehky\/observations\/ccd\/photometry\/agn.html<\/a><\/p>\n

1 eruptivn\u00ed hv\u011bzda – 32 pozorov\u00e1n\u00ed – http:\/\/astro.sci.muni.cz\/lehky\/observations\/ccd\/photometry\/star\/variable\/eruptive.html<\/a><\/p>\n

astrometrie – 3 komety – 15 pozic – http:\/\/astro.sci.muni.cz\/lehky\/observations\/ccd\/astrometry.html<\/a><\/p>\n

vizu\u00e1ln\u00ed pozorovan\u00ed<\/b><\/p>\n

3 komety – 6 pozorov\u00e1n\u00ed – http:\/\/astro.sci.muni.cz\/lehky\/comet.html<\/a><\/p>\n

2 AGNs – 2 pozorov\u00e1n\u00ed – http:\/\/astro.sci.muni.cz\/lehky\/observations\/visual\/agn.html<\/a><\/p>\n

3 eruptivn\u00ed hv\u011bzdy – 7 pozorov\u00e1n\u00ed – http:\/\/astro.sci.muni.cz\/lehky\/observations\/visual\/star\/variable\/eruptive.html<\/a><\/p>\n

15 pulsuj\u00edc\u00edch hv\u011bzd – 41 pozorov\u00e1n\u00ed – http:\/\/astro.sci.muni.cz\/lehky\/observations\/visual\/star\/variable\/pulsating.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Posledn\u00ed m\u011bs\u00edc roku 2013 byl z dlouhodob\u00e9ho hlediska zaj\u00edmav\u00fd p\u0159edev\u0161\u00edm nadpr\u016fm\u011brn\u00fdmi teplotami. Denn\u00ed hodnoty se pom\u011brn\u011b \u010dasto bl\u00ed\u017eily plusov\u00e9 des\u00edtce a naopak rann\u00ed ochlazen\u00ed se jen ojedin\u011ble propadalo lehce pod nulu. Vzpom\u00edn\u00e1m jestli jsem v\u016fbec n\u011bkdy za\u017eil tak tepl\u00fd z\u00e1v\u011br roku. Cestou na Silvestrovskou oslavu, kter\u00e1 se v tradi\u010dn\u00edm kruhu p\u0159\u00e1tel konala nedaleko hv\u011bzd\u00e1rni\u010dky MontePa, […]<\/p>\n","protected":false},"author":2,"featured_media":1880,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-1929","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\/1929","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\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1929"}],"version-history":[{"count":2,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/posts\/1929\/revisions"}],"predecessor-version":[{"id":2041,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/posts\/1929\/revisions\/2041"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/media\/1880"}],"wp:attachment":[{"href":"https:\/\/www.ashk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1929"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1929"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1929"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}