{"id":2097,"date":"2012-12-14T19:41:42","date_gmt":"2012-12-14T18:41:42","guid":{"rendered":"https:\/\/new.ashk.cz\/?p=2097"},"modified":"2021-03-09T19:45:31","modified_gmt":"2021-03-09T18:45:31","slug":"prehled-ccd-a-vizualnich-pozorovani-listopad-2012","status":"publish","type":"post","link":"https:\/\/www.ashk.cz\/?p=2097","title":{"rendered":"P\u0159ehled CCD a vizu\u00e1ln\u00edch pozorov\u00e1n\u00ed – Listopad 2012"},"content":{"rendered":"

P\u0159edposledn\u00ed m\u011bs\u00edc roku p\u0159inesl celkem p\u011bt noc\u00ed, b\u011bhem kter\u00fdch se pozorovalo od dome\u010dku – observa\u010dn\u00ed z\u00e1kladny 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>). V\u011bt\u0161inou byly mlhav\u00e9, pln\u00e9 nebesk\u00e9ho slizu znep\u0159\u00edjem\u0148uj\u00edc\u00edho v\u00fdhled na oblohu, ov\u0161em ta posledn\u00ed, z 20. na 21. dne listopadu, v\u0161e vynahradila. Byla naprosto \u00fa\u017easn\u00e1, \u010dist\u00e1, klidn\u00e1 a s minim\u00e1ln\u00edm seeingem. Ve voln\u00fdch chvilk\u00e1ch mezi fotometri\u00ed se tak poda\u0159ilo zachytit n\u011bkolik slab\u0161\u00edch komet pro astrometrick\u00e9 \u00fa\u010dely. Poprv\u00e9 byla zaznamen\u00e1na i kometa C\/2012 S1 (ISON), kter\u00e1 m\u00e1 v sou\u010dasnosti jasnost kolem 17,5 mag. Nen\u00e1padn\u00e1 mlhav\u00e1 skvrnka v\u0161ak v sob\u011b skr\u00fdv\u00e1 zna\u010dn\u00fd potenci\u00e1l st\u00e1t se velmi jasnou kometou! Perihelia dos\u00e1hne 28.listopadu 2013, a to ve vzd\u00e1lenosti pouh\u00fdch 0,012 AU! Tak\u017ee pokud se nestane nic neo\u010dek\u00e1van\u00e9ho a bude se dr\u017eet p\u0159edpov\u011bdi, mohla by b\u00fdt viditeln\u00e1 i na denn\u00ed obloze. Velmi optimistick\u00e9 o\u010dek\u00e1v\u00e1n\u00ed, \u017ee? Dr\u017eme palce tedy a nechme se p\u0159ekvapit.<\/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 pomoc\u00ed 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 nejv\u00edce 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

19 z\u00e1krytov\u00fdch prom\u011bnn\u00fdch hv\u011bzd – 41 okam\u017eik\u016f minim (publikov\u00e1no v datab\u00e1zi B.R.N.O.) – http:\/\/var.astro.cz\/<\/a><\/p>\n

4 AGNs – 65 pozorov\u00e1n\u00ed – http:\/\/astro.sci.muni.cz\/lehky\/observations\/ccd\/photometry\/agn.html<\/a><\/p>\n

3 eruptivn\u00ed hv\u011bzdy – 123 pozorov\u00e1n\u00ed – http:\/\/astro.sci.muni.cz\/lehky\/observations\/ccd\/photometry\/star\/variable\/eruptive.html<\/a><\/p>\n

1 pulzuj\u00edc\u00ed hv\u011bzda – 15 pozorov\u00e1n\u00ed – http:\/\/astro.sci.muni.cz\/lehky\/observations\/ccd\/photometry\/star\/variable\/pulsating.html<\/a><\/p>\n

1 pulzuj\u00edc\u00ed hv\u011bzda HADS – USNO-B1.0 1118-0137672 Gem – 1 noc \/ 6.7 hodiny (nepublikov\u00e1no)<\/p>\n

astrometrie – 7 komet – 35 pozic – http:\/\/astro.sci.muni.cz\/lehky\/observations\/ccd\/astrometry.html<\/a><\/p>\n

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

1 kometa – 2 pozorov\u00e1n\u00ed – http:\/\/astro.sci.muni.cz\/lehky\/comet.html<\/a><\/p>\n

3 AGNs – 6 pozorov\u00e1n\u00ed – http:\/\/astro.sci.muni.cz\/lehky\/observations\/visual\/agn.html<\/a><\/p>\n

4 eruptivn\u00ed hv\u011bzdy – 16 pozorov\u00e1n\u00ed – http:\/\/astro.sci.muni.cz\/lehky\/observations\/visual\/star\/variable\/eruptive.html<\/a><\/p>\n

15 pulsuj\u00edc\u00edch hv\u011bzd – 71 pozorov\u00e1n\u00ed – http:\/\/astro.sci.muni.cz\/lehky\/observations\/visual\/star\/variable\/pulsating.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

P\u0159edposledn\u00ed m\u011bs\u00edc roku p\u0159inesl celkem p\u011bt noc\u00ed, b\u011bhem kter\u00fdch se pozorovalo od dome\u010dku – observa\u010dn\u00ed z\u00e1kladny Astronomick\u00e9 spole\u010dnosti v Hradci Kr\u00e1lov\u00e9 (ASHK) u Hv\u011bzd\u00e1rny a Planet\u00e1ria v Hradci Kr\u00e1lov\u00e9 (HPHK). V\u011bt\u0161inou byly mlhav\u00e9, pln\u00e9 nebesk\u00e9ho slizu znep\u0159\u00edjem\u0148uj\u00edc\u00edho v\u00fdhled na oblohu, ov\u0161em ta posledn\u00ed, z 20. na 21. dne listopadu, v\u0161e vynahradila. Byla naprosto \u00fa\u017easn\u00e1, \u010dist\u00e1, […]<\/p>\n","protected":false},"author":2,"featured_media":1782,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-2097","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\/2097","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=2097"}],"version-history":[{"count":1,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/posts\/2097\/revisions"}],"predecessor-version":[{"id":2099,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/posts\/2097\/revisions\/2099"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=\/wp\/v2\/media\/1782"}],"wp:attachment":[{"href":"https:\/\/www.ashk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2097"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2097"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ashk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2097"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}