{"id":406,"date":"2025-12-14T10:07:58","date_gmt":"2025-12-14T09:07:58","guid":{"rendered":"https:\/\/hujer.net\/?p=406"},"modified":"2026-02-21T16:34:52","modified_gmt":"2026-02-21T15:34:52","slug":"trpaslik-v-zemi-jizniho-krize","status":"publish","type":"post","link":"https:\/\/hujer.net\/?p=406","title":{"rendered":"Trpasl\u00edk v zemi Ji\u017en\u00edho k\u0159\u00ed\u017ee"},"content":{"rendered":"<p><a href=\"https:\/\/www.astrobin.com\/q3atjx\/?force-classic-view\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-15853\" src=\"https:\/\/udalosti.astro.cz\/wp-content\/Uvod-450x260.png\" alt=\"\" width=\"600\" height=\"400\" \/><\/a><\/p>\n<p class=\"p1\">V listopadu jsem se vydal pozn\u00e1vat zemi Ji\u017en\u00edho k\u0159\u00ed\u017ee \u2013 Nov\u00fd Z\u00e9land. M\u00fdm spole\u010dn\u00edkem byl v\u011brn\u00fd p\u0159\u00edtel Trpasl\u00edk, mal\u00fd chytr\u00fd astronomick\u00fd dalekohled <a href=\"https:\/\/dwarflab.com\/products\/dwarf-3-smart-telescope\">Dwarf3<\/a>, kter\u00fd mi b\u011bhem n\u011bkolika noc\u00ed umo\u017enil objevovat kr\u00e1sy ji\u017en\u00ed oblohy.<\/p>\n<p class=\"p1\">Po povinn\u00e9 zast\u00e1vce v Aucklandu jsme se vydali na <a href=\"https:\/\/eu.zonerama.com\/RomanHujer\/Album\/14315710\">Coromandelsk\u00fd poloostrov<\/a>. Mezi nejzn\u00e1m\u011bj\u0161\u00ed dominanty tohoto poloostrova pat\u0159\u00ed\u00a0 <b><a href=\"https:\/\/eu.zonerama.com\/RomanHujer\/Album\/14320526\">Cathedral Cove<\/a>.<\/b>\u00a0 Ubytov\u00e1n\u00ed jsme m\u011bli na dal\u0161\u00ed dv\u011b noci v p\u0159\u00edmo\u0159sk\u00e9m m\u011bste\u010dku <a href=\"https:\/\/mapy.com\/s\/pohenegelo\"><strong>Whitianga<\/strong><\/a>. \u010c\u00e1ste\u010dn\u011b uzav\u0159en\u00e9 z\u00e1zem\u00ed motelu umo\u017e\u0148ovalo d\u00e1t poprv\u00e9 \u0161anci Trpasl\u00edkovi poznat ji\u017en\u00ed oblohu. A tak kr\u00e1tce po 22. hodin\u011b, po \u00fasp\u011b\u0161n\u00e9m elektronicky asistovan\u00e9m zarovn\u00e1n\u00ed s Ji\u017en\u00ed pol\u00e1rn\u00ed osou, mohl zah\u00e1jit pr\u00e1ci.<\/p>\n<p><!--more--><\/p>\n<p>Prvn\u00edm objektem se stala mlhovina Tarantula NGC 2070, je\u017e je sou\u010d\u00e1st\u00ed Velk\u00e9ho Magellanova mra\u010dna:<\/p>\n<p><a href=\"https:\/\/www.astrobin.com\/avxdwp\/?force-classic-view\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-15855\" src=\"https:\/\/udalosti.astro.cz\/wp-content\/NGC2070v3-450x248.jpg\" alt=\"\" width=\"600\" height=\"400\" \/><\/a><\/p>\n<p>Jedn\u00e1 se o nejjasn\u011bj\u0161\u00ed oblast tvorby nov\u00fdch hv\u011bzd ve Velk\u00e9m Magellanov\u011b mra\u010dnu, kter\u00e1 je od Zem\u011b vzd\u00e1len\u00e1 160\u2013170 tis\u00edc sv\u011bteln\u00fdch let.<\/p>\n<p>J\u00e1 jsem se mezit\u00edm tak\u00e9 sna\u017eil vizu\u00e1ln\u011b zorientovat na ji\u017en\u00ed obloze, zejm\u00e9na nalezen\u00edm Ji\u017en\u00edho k\u0159\u00ed\u017ee, kter\u00fd se zde z\u00e1ludn\u011b ukryl za vysok\u00e9 stromy. Ale m\u00edstn\u00ed maor\u0161t\u00ed bohov\u00e9 byli z\u0159ejm\u011b naklon\u011bni m\u00e9mu z\u00e1jmu o oblohu, a tak kr\u00e1tce po 23. hodin\u011b do\u0161lo k ne\u010dekan\u00e9mu blackoutu v cel\u00e9 oblasti \u2013 zhasla ve\u0161ker\u00e1 sv\u011btla. Obloha se najednou rozz\u00e1\u0159ila miliony hv\u011bzd.<br \/>\nHodnota SQM na m\u00e9m m\u011b\u0159\u00e1ku z p\u016fvodn\u00edch hodnot okolo 20 mag\/arcsec\u00b2 vyrostla na neuv\u011b\u0159iteln\u00fdch v\u00edce ne\u017e 21,8 mag\/arcsec\u00b2. Velk\u00e9 a Mal\u00e9 Magellanovo mra\u010dno na obloze jasn\u011b dominovaly a byly o\u010dima zcela nep\u0159ehl\u00e9dnuteln\u00e9, obdobn\u011b i mlhovina Eta Carinae. Je\u0161t\u011b v\u011bt\u0161\u00ed nezapomenuteln\u00fd z\u00e1\u017eitek p\u0159inesl pohled triedrem <a href=\"https:\/\/www.expertnadalekohledy.cz\/cz\/meopta-meopro-air-8x42-hd\">MeoPro Air 8&#215;42 HD<\/a> nap\u0159\u00edklad na hv\u011bzdokupu 47 Tucanae nebo mlhovinu Lambda Centauri.<br \/>\n\u0160koda, \u017ee tento blackout trval pouze n\u011bco m\u00e1lo p\u0159es hodinu.<\/p>\n<p><!--more--><\/p>\n<p>Druh\u00fdm objektem, kter\u00fd Trpasl\u00edk tuto noc fotil, byla mozaika Mal\u00e9ho Magellanova mra\u010dna slo\u017een\u00e1 ze dvou pol\u00ed:<\/p>\n<p><a href=\"https:\/\/www.astrobin.com\/lo7svs\/?force-classic-view\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-15856\" src=\"https:\/\/udalosti.astro.cz\/wp-content\/SMCv3-450x415.jpg\" alt=\"\" width=\"600\" height=\"600\" \/><\/a><\/p>\n<p>Mal\u00e9 Magellanovo mra\u010dno (SMC, NGC 292) je trpasli\u010d\u00ed nepravideln\u00e1 galaxie v souhv\u011bzd\u00ed Tukana vzd\u00e1len\u00e1 asi 200\u202f000 sv\u011bteln\u00fdch let. Pat\u0159\u00ed mezi nejbli\u017e\u0161\u00ed galaktick\u00e9 sousedy Ml\u00e9\u010dn\u00e9 dr\u00e1hy.<\/p>\n<p><!--more--><\/p>\n<p>Druhou noc zde Trpasl\u00edk nejprve sn\u00edmal zn\u00e1mou kulovou hv\u011bzdokupu 47 Tucanae, kter\u00e1 se nach\u00e1z\u00ed pobl\u00ed\u017e Mal\u00e9ho Magellanova mra\u010dna:<\/p>\n<p><a href=\"https:\/\/www.astrobin.com\/pz9i0p\/?force-classic-view\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-15854\" src=\"https:\/\/udalosti.astro.cz\/wp-content\/Tucane47-450x249.jpg\" alt=\"\" width=\"600\" height=\"400\" \/><\/a><\/p>\n<p>47 Tucanae (NGC 104) je druh\u00e1 nejjasn\u011bj\u0161\u00ed kulov\u00e1 hv\u011bzdokupa na obloze po Omega Centauri. Nach\u00e1z\u00ed se v souhv\u011bzd\u00ed Tukana a je vzd\u00e1len\u00e1 asi 14\u202f500 sv\u011bteln\u00fdch let od Zem\u011b.<\/p>\n<p><!--more--><\/p>\n<p>Druh\u00fdm objektem t\u00e9to noci byla mozaika emisn\u00ed mlhoviny Eta Carinae, op\u011bt slo\u017een\u00e1 ze dvou pol\u00ed:<\/p>\n<p><a href=\"https:\/\/www.astrobin.com\/1yojud\/?force-classic-view\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-15857\" src=\"https:\/\/udalosti.astro.cz\/wp-content\/EtaCarinae-450x387.jpg\" alt=\"\" width=\"600\" height=\"600\" \/><\/a><\/p>\n<p>Eta Carinae Nebula (NGC 3372), zn\u00e1m\u00e1 tak\u00e9 jako Velk\u00e1 Carinina mlhovina, je jedna z nejv\u011bt\u0161\u00edch a nejjasn\u011bj\u0161\u00edch emisn\u00edch mlhovin na obloze nach\u00e1zej\u00edc\u00ed se v souhv\u011bzd\u00ed Lodn\u00ed k\u00fdl (Carina) asi 8\u202f500 sv\u011bteln\u00fdch let od Zem\u011b.<\/p>\n<p><!--more--><\/p>\n<p>Dal\u0161\u00ed dny jsme se vydali sm\u011brem na jih Severn\u00edho ostrova. Po cest\u011b jsme nav\u0161t\u00edvili <a href=\"https:\/\/eu.zonerama.com\/RomanHujer\/Album\/14372562\">Karangahake<\/a> a tak\u00e9 <a href=\"https:\/\/eu.zonerama.com\/RomanHujer\/Album\/14372752\">Hobit\u00edn<\/a> \u2013 filmov\u00e9 kulisy vybudovan\u00e9 pro zn\u00e1mou trilogii P\u00e1n prsten\u016f.<\/p>\n<p>Dal\u0161\u00ed dv\u011b noci jsme tr\u00e1vili v m\u011bste\u010dku <a href=\"https:\/\/eu.zonerama.com\/RomanHujer\/Album\/14384434\">Rotorua<\/a>, kter\u00e9 je zn\u00e1m\u00e9 p\u0159edev\u0161\u00edm geoterm\u00e1ln\u00edmi jez\u00edrky a vybuchuj\u00edc\u00edmi gejz\u00edry. Jedn\u00e1 se o m\u00edsto hluboce uct\u00edvan\u00e9 m\u00edstn\u00edmi Maory, kte\u0159\u00ed zde tvo\u0159\u00ed a\u017e 35 % obyvatelstva.<br \/>\nUbytov\u00e1n\u00ed jsme m\u011bli v kr\u00e1sn\u00fdch chati\u010dk\u00e1ch lesoparku na okraji m\u011bsta. Mohlo se tedy jednat o dal\u0161\u00ed ide\u00e1ln\u00ed m\u00edsto pro pozorov\u00e1n\u00ed no\u010dn\u00ed oblohy, ale de\u0161tiv\u00e9 po\u010das\u00ed to ani jednu noc neumo\u017enilo.<\/p>\n<p>Pak jsme ji\u017e zam\u00ed\u0159ili do <a href=\"https:\/\/eu.zonerama.com\/RomanHujer\/Album\/14385152\">NP Tongariro<\/a>, kter\u00fd byl z\u010d\u00e1sti devastovan\u00fd ned\u00e1vn\u00fdm po\u017e\u00e1rem. P\u0159esto pohled na t\u0159i nejv\u011bt\u0161\u00ed aktivn\u00ed novoz\u00e9landsk\u00e9 sopky \u2013 Ruapehu, Ngauruhoe a Tongariro \u2013 byl dechberouc\u00ed.<\/p>\n<p>Ubytov\u00e1n\u00ed jsme m\u011bli v osad\u011b <a href=\"https:\/\/mapy.com\/s\/buradavuna\">Waimarino<\/a>. Po\u010das\u00ed se umoud\u0159ilo, obloha se vy\u010distila, a tak jsem se za\u010dal p\u0159ipravovat na no\u010dn\u00ed focen\u00ed, na kter\u00e9 jsem se velmi t\u011b\u0161il. Obloha v n\u00e1rodn\u00edm parku d\u00edky t\u00e9m\u011b\u0159 nulov\u00e9mu sv\u011bteln\u00e9mu zne\u010di\u0161t\u011bn\u00ed pat\u0159\u00ed do kategorie Bortle 1\u20132.<br \/>\n\u010clov\u011bk m\u00edn\u00ed, ale bohov\u00e9 m\u011bn\u00ed \u2013 hned po setm\u011bn\u00ed cel\u00e9 \u00fadol\u00ed zahalila hust\u00e1 mlha, a tak z focen\u00ed zase nic nebylo.<\/p>\n<p>Dal\u0161\u00ed dny na Severn\u00edm ostrov\u011b ji\u017e nep\u0159inesly dal\u0161\u00ed p\u0159\u00edle\u017eitosti pro astrofocen\u00ed. P\u0159esto jsme po cest\u011b nav\u0161t\u00edvili n\u011bkolik zaj\u00edmav\u00fdch m\u00edst, nap\u0159\u00edklad <a href=\"https:\/\/eu.zonerama.com\/RomanHujer\/Album\/14389329\">Muzeum rugby v Palmerston North<\/a> nebo prohl\u00eddku parlamentu ve <a href=\"https:\/\/eu.zonerama.com\/RomanHujer\/Album\/14389900\">Wellingtonu<\/a>.<\/p>\n<p>Dal\u0161\u00ed p\u0159\u00edle\u017eitost nastala a\u017e na Ji\u017en\u00edm ostrov\u011b, kde n\u00e1s po p\u0159\u00edletu do <a href=\"https:\/\/eu.zonerama.com\/RomanHujer\/Album\/14389980\">Queenstownu<\/a> p\u0159iv\u00edtalo n\u00e1dhern\u00e9 slune\u010dn\u00e9 po\u010das\u00ed, kter\u00e9 vydr\u017eelo je\u0161t\u011b dva dny. Ubytov\u00e1n\u00ed na n\u00e1sleduj\u00edc\u00ed dv\u011b noci jsme m\u011bli v m\u011bste\u010dku <a href=\"https:\/\/mapy.com\/s\/pemonecegu\">Te Anau<\/a>, kter\u00e9 le\u017e\u00ed u stejnojmenn\u00e9ho jezera.<\/p>\n<p><!--more--><\/p>\n<p>Poloha motelu op\u011bt umo\u017enila velmi snadn\u00e9 focen\u00ed no\u010dn\u00ed oblohy a ke slovu se znovu dostal Trpasl\u00edk. Nejprve pomoc\u00ed \u0161iroko\u00fahl\u00e9ho objektivu po\u0159\u00eddil sn\u00edmky Ji\u017en\u00edho k\u0159\u00ed\u017ee:<\/p>\n<p><a href=\"https:\/\/www.astrobin.com\/q3atjx\/?force-classic-view\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-15858\" src=\"https:\/\/udalosti.astro.cz\/wp-content\/CruxMW-450x264.jpg\" alt=\"\" width=\"600\" height=\"400\" \/><\/a><\/p>\n<p>Na sn\u00edmku krom\u011b Ji\u017en\u00edho k\u0159\u00ed\u017ee vid\u00edme \u010d\u00e1st ji\u017en\u00ed Ml\u00e9\u010dn\u00e9 dr\u00e1hy. Napravo od k\u0159\u00ed\u017ee se nach\u00e1z\u00ed zn\u00e1m\u00e1 temn\u00e1 mlhovina Uheln\u00fd pytel, nalevo pak emisn\u00ed mlhoviny Lambda Centauri a Eta Carinae. Nad nimi jsou Ji\u017en\u00ed Plej\u00e1dy. V prav\u00e9 doln\u00ed \u010d\u00e1sti v souhv\u011bzd\u00ed Centaura z\u00e1\u0159\u00ed kulov\u00e1 hv\u011bzdokupa Omega Centauri.<\/p>\n<p><!--more--><\/p>\n<p>Druh\u00fdm objektem z t\u00e9to noci je galaxie Ji\u017en\u00ed v\u011btrn\u00edk NGC 300:<\/p>\n<p><a href=\"https:\/\/www.astrobin.com\/p2qqti\/?force-classic-view\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-15860\" src=\"https:\/\/udalosti.astro.cz\/wp-content\/NGC300v2-450x250.jpg\" alt=\"\" width=\"600\" height=\"400\" \/><\/a><\/p>\n<p>Galaxie NGC 300 (Ji\u017en\u00ed v\u011btrn\u00edk) se nach\u00e1z\u00ed v souhv\u011bzd\u00ed Socha\u0159e a je od Zem\u011b vzd\u00e1len\u00e1 6,5 milionu sv\u011bteln\u00fdch let. Objevil ji australsk\u00fd astronom James Dunlop v roce 1826.<\/p>\n<p><!--more--><\/p>\n<p>Okolo jedn\u00e9 hodiny bylo dal\u0161\u00ed focen\u00ed t\u00e9to noci do\u010dasn\u011b p\u0159eru\u0161eno p\u0159ech\u00e1zej\u00edc\u00ed vysokou obla\u010dnost\u00ed.<\/p>\n<p>R\u00e1no bylo op\u011bt n\u00e1dhern\u00e9 slune\u010dn\u00e9 po\u010das\u00ed, a tak n\u00e1s \u010dekala plavba po ikonick\u00e9m fjordu Milford Sound. Odpoledne jsme se vydali na Key Summit Track s n\u00e1dhern\u00fdmi v\u00fdhledy. Po zaslou\u017een\u00e9m podve\u010dern\u00edm gurm\u00e1nsk\u00e9m z\u00e1\u017eitku v m\u00edstn\u00ed hosp\u016fdce se op\u011bt dostal ke slovu Trpasl\u00edk. Tentokr\u00e1t byly pozorovac\u00ed podm\u00ednky po celou n\u00e1sleduj\u00edc\u00ed noc vynikaj\u00edc\u00ed, a tak se Trpasl\u00edk tak\u00e9 n\u00e1le\u017eit\u011b zapotil.<\/p>\n<p><!--more--><\/p>\n<p>Nejd\u0159\u00edve pomoc\u00ed \u0161iroko\u00fahl\u00e9ho objektivu nasn\u00edmal Velk\u00e9 Magellanovo mra\u010dno:<\/p>\n<p><a href=\"https:\/\/www.astrobin.com\/v92w6m\/?force-classic-view\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-15863\" src=\"https:\/\/udalosti.astro.cz\/wp-content\/LMCv2-450x276.jpg\" alt=\"\" width=\"600\" height=\"400\" \/><\/a><\/p>\n<p>Velk\u00e9 Magellanovo mra\u010dno (LMC) je nejbli\u017e\u0161\u00ed velk\u00e1 galaxie k Ml\u00e9\u010dn\u00e9 dr\u00e1ze vzd\u00e1len\u00e1 asi 163\u202f000 sv\u011bteln\u00fdch let. Celkem m\u011b p\u0159ekvapilo, \u017ee tento velk\u00fd a v\u00fdrazn\u00fd objekt ji\u017en\u00ed oblohy nem\u00e1 \u2013 na rozd\u00edl od SMC \u2013 samostatn\u00e9 \u010d\u00edslo v z\u00e1kladn\u00edch kataloz\u00edch, jako jsou Caldwell, NGC \u010di IC. Jako samostatn\u00fd objekt je evidov\u00e1n pouze v katalogu PGC pod \u010d\u00edslem 17223.<\/p>\n<p><!--more--><\/p>\n<p>Druh\u00fdm focen\u00fdm objektem byla emisn\u00ed mlhovina Lambda Centauri:<\/p>\n<p><a href=\"https:\/\/www.astrobin.com\/7ytlcx\/?force-classic-view\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-15859\" src=\"https:\/\/udalosti.astro.cz\/wp-content\/LambdaCen-450x252.jpg\" alt=\"\" width=\"600\" height=\"400\" \/><\/a><\/p>\n<p>Mlhovina Lambda Centauri (IC 2944), zn\u00e1m\u00e1 tak\u00e9 jako \u201eRunning Chicken Nebula\u201c, je rozs\u00e1hl\u00e1 emisn\u00ed mlhovina v souhv\u011bzd\u00ed Kentaura vzd\u00e1len\u00e1 asi 5\u202f900 sv\u011bteln\u00fdch let.<\/p>\n<p><!--more--><\/p>\n<p>T\u0159et\u00edm objektem ve\u010dera byla galaxie Centaurus A:<\/p>\n<p><a href=\"https:\/\/www.astrobin.com\/0gwl9s\/?force-classic-view\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-15861\" src=\"https:\/\/udalosti.astro.cz\/wp-content\/CentarusA-450x263.jpg\" alt=\"\" width=\"600\" height=\"400\" \/><\/a><\/p>\n<p>Galaxie Centaurus A (NGC 5128) je p\u00e1tou nejjasn\u011bj\u0161\u00ed galaxi\u00ed na obloze a z\u00e1rove\u0148 velmi siln\u00fdm zdrojem r\u00e1diov\u00e9ho sign\u00e1lu. Jedn\u00e1 se o zvl\u00e1\u0161tn\u00ed eliptickou galaxii, kter\u00e1 se nach\u00e1z\u00ed asi 12 milion\u016f sv\u011bteln\u00fdch let daleko a vznikla slou\u010den\u00edm spir\u00e1ln\u00ed a eliptick\u00e9 galaxie. Jej\u00ed aktivn\u00ed galaktick\u00e9 j\u00e1dro obsahuje supermasivn\u00ed \u010dernou d\u00edru.<\/p>\n<p><!--more--><\/p>\n<p>Nad r\u00e1nem Trpasl\u00edk stihl nasn\u00edmat i kulovou hvezdokupu Omega Centauri:<\/p>\n<p><a href=\"https:\/\/www.astrobin.com\/xp7g2b\/?force-classic-view\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-15862\" src=\"https:\/\/udalosti.astro.cz\/wp-content\/OmegaCent-450x247.jpg\" alt=\"\" width=\"600\" height=\"400\" \/><\/a><\/p>\n<p>Omega Centauri (NGC 5139) je nejv\u011bt\u0161\u00ed a nejjasn\u011bj\u0161\u00ed kulov\u00e1 hv\u011bzdokupa v Ml\u00e9\u010dn\u00e9 dr\u00e1ze viditeln\u00e1 pouh\u00fdm okem v souhv\u011bzd\u00ed Kentaura. Nach\u00e1z\u00ed se asi 17\u202f000 sv\u011bteln\u00fdch let daleko a obsahuje zhruba 10\u202fmilion\u016f hv\u011bzd.<\/p>\n<p><!--more--><\/p>\n<p>Jak to na ostrovech b\u00fdv\u00e1, po n\u011bkolika slune\u010dn\u00fdch dnech p\u0159ich\u00e1z\u00ed obdob\u00ed de\u0161\u0165\u016f. Je velk\u00e1 \u0161koda, \u017ee n\u00e1s zastihlo zrovna v oblasti Ji\u017en\u00edch Alp, zejm\u00e9na v mal\u00e9 horsk\u00e9 osad\u011b <a href=\"https:\/\/mapy.com\/s\/favaheturu\">Makarora<\/a>, kde jsme byli op\u011bt ubytovan\u00ed v chati\u010dk\u00e1ch. Oblast je jinak \u00fapln\u011b opu\u0161t\u011bn\u00e1, lemovan\u00e1 horami, a obloha by zde byla zcela jist\u011b Bortle 1. \u0160patn\u00e9 po\u010das\u00ed p\u0159etrv\u00e1valo i dal\u0161\u00ed den, a tak byl zru\u0161en i pl\u00e1novan\u00fd v\u00fdlet vrtuln\u00edkem na ledovec v oblasti Franz Josef.<\/p>\n<p>P\u0159edposledn\u00ed den, po pr\u016fjezdu pr\u016fsmykem <a href=\"https:\/\/mapy.com\/s\/gavujapubu\">Arthur\u2019s Pass<\/a>, se zd\u00e1lo, \u017ee se po\u010das\u00ed kone\u010dn\u011b umoud\u0159ilo \u2013 obloha se vy\u010distila. Ubytov\u00e1n\u00ed jsme m\u011bli ve stejnojmenn\u00e9 vesni\u010dce a zpo\u010d\u00e1tku to vypadalo, \u017ee podm\u00ednky pro focen\u00ed budou ide\u00e1ln\u00ed. Obloha by zde m\u011bla b\u00fdt op\u011bt na \u00farovni Bortle 1\u20132 (m\u00edrn\u011b ru\u0161ilo vzd\u00e1len\u00e9 n\u00e1dra\u017e\u00ed). Mnohem v\u00edce v\u0161ak zkraje noci ru\u0161il ji\u017e dor\u016fstaj\u00edc\u00ed M\u011bs\u00edc.<\/p>\n<p>Trpasl\u00edk dostal nelehk\u00fd \u00fakol \u2013 nasn\u00edmat detailn\u011b Velk\u00e9 Magellanovo mra\u010dno pomoc\u00ed mozaiky skl\u00e1daj\u00edc\u00ed se ze \u010dty\u0159 pol\u00ed.<\/p>\n<p>Krom\u011b Trpasl\u00edka jsem m\u011bl s sebou tak\u00e9 cestovn\u00ed astrohlavu Star Adventurer Mini (SAM) a cht\u011bl jsem otestovat, jak se prov\u00e1d\u00ed pol\u00e1rn\u00ed ustaven\u00ed na ji\u017en\u00ed polokouli pomoc\u00ed pol\u00e1rn\u00edho hled\u00e1\u010dku. Uk\u00e1zalo se, \u017ee je to \u0159\u00e1dov\u011b slo\u017eit\u011bj\u0161\u00ed ne\u017e na severn\u00ed polokouli, proto\u017ee u ji\u017en\u00edho p\u00f3lu neexistuje \u017e\u00e1dn\u00e1 jasn\u00e1 hv\u011bzda jako Pol\u00e1rka. Ustaven\u00ed se prov\u00e1d\u00ed pomoc\u00ed \u010dty\u0159 pom\u011brn\u011b slab\u00fdch hv\u011bzd v souhv\u011bzd\u00ed Oktantu. Nejasn\u011bj\u0161\u00ed z nich je hv\u011bzda Sigma Octantis, tzv. \u201eJi\u017en\u00ed Pol\u00e1rka\u201c, ale i ta je velmi slab\u00e1 \u2013 m\u00e1 pouze 5,5 magnitudy, tedy na hranici viditelnosti okem. Proto nen\u00ed mo\u017en\u00e9 prov\u00e1d\u011bt ustaven\u00ed ihned po soumraku jako u n\u00e1s, ale je nutn\u00e9 po\u010dkat na mnohem v\u011bt\u0161\u00ed tmu. I tak je pro nezku\u0161en\u00e9ho St\u0159edoevropana obt\u00ed\u017en\u00e9 tyto hv\u011bzdy spr\u00e1vn\u011b identifikovat. Zd\u00e1 se v\u0161ak, \u017ee se mi to po n\u011bjak\u00e9 dob\u011b poda\u0159ilo a mohl jsem p\u0159istoupit k focen\u00ed pomoc\u00ed klasick\u00e9ho fotoapar\u00e1tu SONY A7C II a velmi sv\u011bteln\u00fdch objektiv\u016f firmy Viltrox.<\/p>\n<p><!--more--><\/p>\n<div class=\"brand-name-icons\">Nejprve jsem s objektivem Viltrox AF 16\u202fmm F1.8 po\u0159\u00eddil n\u011bkolik zku\u0161ebn\u00edch sn\u00edmk\u016f (13) s expozic\u00ed 30\u202fs p\u0159i ISO\u202f1600 a clon\u011b F\/1.8, kter\u00e9 zachycovaly oblast zahrnuj\u00edc\u00ed spole\u010dn\u011b Velk\u00e9 a Mal\u00e9 Magellanovo mra\u010dno:<\/div>\n<div>\n<p><a href=\"https:\/\/www.astrobin.com\/vbeh00\/?force-classic-view\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-15864\" src=\"https:\/\/udalosti.astro.cz\/wp-content\/LSMC-450x309.jpg\" alt=\"\" width=\"600\" height=\"400\" \/><\/a><\/p>\n<\/div>\n<div>Tento \u0161iroko\u00fahl\u00fd objektiv jsem p\u016fvodn\u011b pl\u00e1noval vyu\u017e\u00edt pro sn\u00edm\u00e1n\u00ed oblouku Ml\u00e9\u010dn\u00e9 dr\u00e1hy s okoln\u00ed krajinou. Na za\u010d\u00e1tku noci v\u0161ak byla Ml\u00e9\u010dn\u00e1 dr\u00e1ha velmi n\u00edzko a skr\u00fdvala se za okoln\u00edmi horami. Proto jsem objektiv vym\u011bnil za Viltrox AF 50\u202fmm F2.0 Air a nam\u00ed\u0159il jej na Velk\u00e9 Magellanovo mra\u010dno.<\/div>\n<p><!--more--><\/p>\n<div><\/div>\n<div>Z\u00e1m\u011brem bylo porovnat sn\u00edmek se sn\u00edmkem, kter\u00fd p\u0159ed n\u011bkolika dny po\u0159\u00eddil \u0161iroko\u00fahl\u00fd Trpasl\u00edk. Expozici jsem nastavil op\u011bt na 30\u202fs, ISO\u202f1600 a clonu na F\/2.0. V\u0161e vypadalo, \u017ee p\u016fjde b\u00e1je\u010dn\u011b \u2013 M\u011bs\u00edc za\u010dal zapadat za okoln\u00ed vrcholky hor, ale v tomto okam\u017eiku se velmi rychle nasunula vysok\u00e1 obla\u010dnost, kter\u00e1 ve\u0161ker\u00e9 focen\u00ed ukon\u010dila. Stihl jsem pouze 20 \u010d\u00e1ste\u010dn\u011b pou\u017eiteln\u00fdch expozic, kter\u00e9 jsem zpracoval do hotov\u00e9ho sn\u00edmku:<\/div>\n<div>\n<p><a href=\"https:\/\/www.astrobin.com\/zklif3\/?force-classic-view\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-15865\" src=\"https:\/\/udalosti.astro.cz\/wp-content\/LMC_Sony50-450x313.jpg\" alt=\"\" width=\"600\" height=\"400\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<\/div>\n<p><!--more--><\/p>\n<p>Ani Trpasl\u00edk nemohl za necelou hodinu a p\u016fl focen\u00ed, kterou m\u011bl k dispozici, splnit sv\u016fj nelehk\u00fd \u00fakol, na kter\u00fd by pot\u0159eboval minim\u00e1ln\u011b \u010dty\u0159i hodiny neru\u0161en\u00e9ho focen\u00ed. Stihl pouze \u010d\u00e1ste\u010dn\u011b nasn\u00edmat t\u0159i pole. N\u00e1hled na ne\u00fapln\u00fd sn\u00edmek je zde:<\/p>\n<p><a href=\"https:\/\/udalosti.astro.cz\/wp-content\/LMCunfinished-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-15880\" src=\"https:\/\/udalosti.astro.cz\/wp-content\/LMCunfinished-450x231.jpg\" alt=\"\" width=\"600\" height=\"400\" \/><\/a><\/p>\n<p>Pouze data z prvn\u00edho pole byla pou\u017eita pro drobn\u00e9 vylep\u0161en\u00ed sn\u00edmku mlhoviny Tarantula (NGC 2070), o kter\u00e9 jsem psal na za\u010d\u00e1tku \u010dl\u00e1nku.<\/p>\n<p><!--more--><\/p>\n<p>Dal\u0161\u00ed den n\u00e1s \u010dekala n\u00e1v\u0161t\u011bva jesky\u011b <a href=\"https:\/\/eu.zonerama.com\/RomanHujer\/Album\/14408963\">Cave Stream<\/a>, skaln\u00edho m\u011bsta <a href=\"https:\/\/eu.zonerama.com\/RomanHujer\/Album\/14408949\">Castle Hill<\/a> a nejv\u011bt\u0161\u00edho m\u011bsta Ji\u017en\u00edho ostrova \u2013 <a href=\"https:\/\/eu.zonerama.com\/RomanHujer\/Album\/14409311\">Christchurch.<\/a> Zde jsme nav\u0161t\u00edvili n\u00e1hradn\u00ed \u201epap\u00edrovou\u201c katedr\u00e1lu, kter\u00e1 do\u010dasn\u011b nahrazuje p\u016fvodn\u00ed kamennou katedr\u00e1lu v\u00fdrazn\u011b poni\u010denou zem\u011bt\u0159esen\u00edm v roce 2011. Rovn\u011b\u017e jsme obdivovali historick\u00e9 tramvaje, kter\u00e9 po m\u011bst\u011b st\u00e1le jezd\u00ed. Ve\u010der jsme si v m\u00edstn\u00ed restauraci naposledy pochutnali na tamn\u00edch specialit\u00e1ch. N\u00e1sleduj\u00edc\u00ed den n\u00e1s \u010dekalo posledn\u00ed vyhl\u00eddkov\u00e9 rozlou\u010den\u00ed z <a href=\"https:\/\/eu.zonerama.com\/RomanHujer\/1523009\">Mt. Cavendish<\/a> a\u00a0 odlet dom\u016f.<\/p>\n<p><!--more--><\/p>\n<p>Na z\u00e1v\u011br mohu \u0159\u00edci, \u017ee pro n\u00e1s St\u0159edoevropany je setk\u00e1n\u00ed s ji\u017en\u00ed oblohou v\u017edy jedine\u010dn\u00fdm z\u00e1\u017eitkem. Poka\u017ed\u00e9 zde objevujeme skryt\u00e1 z\u00e1kout\u00ed vesm\u00edru, kter\u00e1 n\u00e1m z\u016fst\u00e1vaj\u00ed doma utajena. U\u017e nyn\u00ed se t\u011b\u0161\u00edm na dal\u0161\u00ed cestu \u2013 tentokr\u00e1t do rovn\u00edkov\u00fdch oblast\u00ed, kde bude mo\u017en\u00e9 sou\u010dasn\u011b pozorovat jak ji\u017en\u00ed, tak severn\u00ed oblohu.<br \/>\nVelkou radost mi tak\u00e9 p\u0159inesl v\u00fdkon Trpasl\u00edka, kter\u00fd sv\u00fdmi v\u00fdsledky p\u0159ekonal v\u0161echna m\u00e1 p\u016fvodn\u00ed o\u010dek\u00e1v\u00e1n\u00ed.<\/p>\n<p>Za KaL<\/p>\n<p>Roman Hujer a Trpaslik<\/p>\n<p>PS:<\/p>\n<p>V\u011bt\u0161inu fotografi\u00ed z m\u00e9 cesty bude mo\u017en\u00e9 prohl\u00e9dnout na: <a href=\"https:\/\/cesty.hujer.net\/new-zeland-2025\">https:\/\/cesty.hujer.net\/new-zeland-2025<\/a>.<\/p>\n<p>Pozd\u011bji p\u0159ibude i video.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>V listopadu jsem se vydal pozn\u00e1vat zemi Ji\u017en\u00edho k\u0159\u00ed\u017ee \u2013 Nov\u00fd Z\u00e9land. M\u00fdm spole\u010dn\u00edkem byl v\u011brn\u00fd p\u0159\u00edtel Trpasl\u00edk, mal\u00fd chytr\u00fd astronomick\u00fd dalekohled Dwarf3, kter\u00fd mi b\u011bhem n\u011bkolika noc\u00ed umo\u017enil objevovat kr\u00e1sy ji\u017en\u00ed oblohy. Po povinn\u00e9 zast\u00e1vce v Aucklandu jsme se vydali na Coromandelsk\u00fd poloostrov. Mezi nejzn\u00e1m\u011bj\u0161\u00ed dominanty tohoto poloostrova pat\u0159\u00ed\u00a0 Cathedral Cove.\u00a0 Ubytov\u00e1n\u00ed jsme m\u011bli [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":411,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,9],"tags":[],"class_list":["post-406","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-astronomie","category-deepsky"],"_links":{"self":[{"href":"https:\/\/hujer.net\/index.php?rest_route=\/wp\/v2\/posts\/406","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hujer.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hujer.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hujer.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hujer.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=406"}],"version-history":[{"count":15,"href":"https:\/\/hujer.net\/index.php?rest_route=\/wp\/v2\/posts\/406\/revisions"}],"predecessor-version":[{"id":440,"href":"https:\/\/hujer.net\/index.php?rest_route=\/wp\/v2\/posts\/406\/revisions\/440"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hujer.net\/index.php?rest_route=\/wp\/v2\/media\/411"}],"wp:attachment":[{"href":"https:\/\/hujer.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=406"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hujer.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=406"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hujer.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=406"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}