{"id":6494,"date":"2022-05-25T22:08:42","date_gmt":"2022-05-25T20:08:42","guid":{"rendered":"https:\/\/prahaskolska-backup.200.solutions\/?p=6494"},"modified":"2022-05-25T22:08:44","modified_gmt":"2022-05-25T20:08:44","slug":"druzice-planetum-1-z-prazskeho-planetaria-startuje-do-vesmiru","status":"publish","type":"post","link":"https:\/\/prahaskolska-backup.200.solutions\/?p=6494","title":{"rendered":"Dru\u017eice Planetum-1 z pra\u017esk\u00e9ho planet\u00e1ria startuje do vesm\u00edru"},"content":{"rendered":"\n<p><strong>Dnes, ve st\u0159edu 25. kv\u011btna 2022, ve 20.27 na\u0161eho \u010dasu se do vesm\u00edru vyd\u00e1v\u00e1 jeden\u00e1ct\u00e1 \u010desk\u00e1 (\u010deskoslovensk\u00e1) um\u011bl\u00e1 dru\u017eice Zem\u011b. Na ob\u011b\u017enou dr\u00e1hu ji vynese raketa Falcon 9 spole\u010dnosti SpaceX. Dru\u017eice Planetum-1 je d\u00edlem platformy Planetum, p\u0159\u00edsp\u011bvkov\u00e9 organizace hlavn\u00edho m\u011bsta, kter\u00e1 sdru\u017euje pra\u017esk\u00e9 hv\u011bzd\u00e1rny a planet\u00e1rium, v n\u011bm\u017e se tak\u00e9 nach\u00e1z\u00ed \u0159\u00eddic\u00ed st\u0159edisko letu.<\/strong><\/p>\n\n\n\n<p><em>\u201eDnes ve\u010der z\u00edsk\u00e1 Praha svoji stopu ve vesm\u00edru! Postar\u00e1 se o to na\u0161e p\u0159\u00edsp\u011bvkov\u00e1 organizace Planetum, kter\u00e1 ve spolupr\u00e1ci s \u010desk\u00fdm startupem Spacemanic a V\u00fdzkumn\u00fdm a zku\u0161ebn\u00edm leteck\u00fdm \u00fastavem pracovala m\u011bs\u00edce na v\u00fdvoji speci\u00e1ln\u00ed dru\u017eice Planetum-1.&nbsp; Dr\u017eme v\u0161ichni palce, aby se na\u0161e dru\u017eice dostala se spole\u010dnost\u00ed SpaceX Elona Muska na ob\u011b\u017enou dr\u00e1hu v po\u0159\u00e1dku a mohla slou\u017eit pro kontakt s vesm\u00edrem nejen Pra\u017ean\u016fm,\u201c<\/em> \u0159\u00edk\u00e1 Hana T\u0159e\u0161t\u00edkov\u00e1, radn\u00ed pro kulturu a cestovn\u00ed ruch, kter\u00e1 m\u00e1 Planetum - p\u0159\u00edsp\u011bvkovou organizaci hlavn\u00edho m\u011bsta - ve sv\u00e9 gesci.<\/p>\n\n\n\n<p>Dru\u017eice vznikla ve spolupr\u00e1ci s \u010desk\u00fdm startupem Spacemanic a V\u00fdzkumn\u00fdm a zku\u0161ebn\u00edm leteck\u00fdm \u00fastavem. N\u00e1klady na jej\u00ed po\u0159\u00edzen\u00ed a vypu\u0161t\u011bn\u00ed dosahuj\u00ed necel\u00fdch t\u0159\u00ed a p\u016fl milionu korun, v\u010detn\u011b vybudov\u00e1n\u00ed centra pro \u0159\u00edzen\u00ed letu, ve kter\u00e9m se budou tak\u00e9 konat workshopy pro \u017e\u00e1ky a studenty \u010desk\u00fdch \u0161kol.<\/p>\n\n\n\n<p>Projekt je unik\u00e1tn\u00ed hned v n\u011bkolika sm\u011brech:<\/p>\n\n\n\n<p>Jedn\u00e1 se o prvn\u00ed \u010dist\u011b edukativn\u011b zam\u011b\u0159en\u00fd satelit na sv\u011bt\u011b. D\u011bti a studenti si tak d\u00edky Planetum-1 budou moci doslova s\u00e1hnout na vesm\u00edr vlastn\u00edma rukama. Pro \u017e\u00e1ky z\u00e1kladn\u00edch a st\u0159edn\u00edch \u0161kol jsou v planet\u00e1riu p\u0159ipraveny d\u00edlny, v nich\u017e se dozv\u011bd\u00ed, jak se dru\u017eice v\u016fbec dostane do vesm\u00edru, jak\u00fdm zp\u016fsobem man\u00e9vruje, jak po\u0159izuje fotografie a jak p\u0159ed\u00e1v\u00e1 data na Zemi. Budou se u\u010dit, jak sestavit a odeslat dru\u017eici pokyny a jak p\u0159ij\u00edmat sign\u00e1l. Vyrob\u00ed si vlastn\u00ed ant\u00e9nu, s jej\u00ed\u017e pomoc\u00ed budou moci poslouchat vys\u00edl\u00e1n\u00ed dru\u017eice.<\/p>\n\n\n\n<p>Dru\u017eice Planetum-1 nese tak\u00e9 magnetometr a \u0159adu dal\u0161\u00edch \u010didel, je\u017e budou poskytovat data, kter\u00e1 vyu\u017eij\u00ed vysoko\u0161kol\u0161t\u00ed studenti ve sv\u00fdch bakal\u00e1\u0159sk\u00fdch \u010di diplomov\u00fdch prac\u00edch.<\/p>\n\n\n\n<p>Na palub\u011b cestuje prvn\u00ed \u010desk\u00fd loutkonaut Hurv\u00ednek, kter\u00fd bude s men\u0161\u00edmi i v\u011bt\u0161\u00edmi d\u011btmi sd\u00edlet zku\u0161enosti z p\u0159\u00edpravy a samotn\u00e9ho kosmick\u00e9ho letu. Tato aktivita vznik\u00e1 ve spolupr\u00e1ci s Divadlem Spejbla a Hurv\u00ednka.<\/p>\n\n\n\n<p>D\u00edky spolupr\u00e1ci s V\u00fdzkumn\u00fdm a zku\u0161ebn\u00edm leteck\u00fdm \u00fastavem a. s. (VZLU) m\u00e1 Planetum-1 aktivn\u00ed syst\u00e9m orientace, kter\u00fd umo\u017e\u0148uje man\u00e9vrov\u00e1n\u00ed a nastaven\u00ed kamery dru\u017eice s p\u0159esnost\u00ed lep\u0161\u00ed ne\u017e 1,5 stupn\u011b. Planetum-1 tak bude nejl\u00e9pe v prostoru orientovan\u00fdm satelitem t\u00e9to velikosti na sv\u011bt\u011b.<\/p>\n\n\n\n<p>Jedn\u00e1 se o nanosatelit t\u0159\u00eddy CubeSat velikosti 1U \u2013 to znamen\u00e1, \u017ee m\u00e1 rozm\u011bry 10\u00d710\u00d710 cm. Na ob\u011b\u017enou dr\u00e1hu dru\u017eici vynese raketa Falcon 9 B1061 (p\u016fjde o osmou misi v\u00edcen\u00e1sobn\u011b pou\u017eiteln\u00e9ho prvn\u00edho stupn\u011b) ze startovac\u00ed rampy SLC-40 kosmodromu na mysu Canaveral (Florida, USA). Dru\u017eice bude ob\u00edhat okolo Zem\u011b ve v\u00fd\u0161ce 520 km po heliosynchronn\u00ed dr\u00e1ze se sklonem p\u0159ibli\u017en\u011b 97,5 stup\u0148\u016f v\u016f\u010di zemsk\u00e9mu rovn\u00edku. Tto znamen\u00e1, \u017ee na dru\u017eici bude st\u00e1le sv\u00edtit Slunce, co\u017e j\u00ed umo\u017en\u00ed neust\u00e1le dob\u00edjet akumul\u00e1tory ze sol\u00e1rn\u00edch panel\u016f. Komunikace s dru\u017eic\u00ed se bude uskute\u010d\u0148ovat prost\u0159ednictv\u00edm radiov\u00e9ho sign\u00e1lu na radioamat\u00e9rsk\u00fdch frekvenc\u00edch, co\u017e poskytne radioamat\u00e9r\u016fm mo\u017enost p\u0159ij\u00edmat vys\u00edl\u00e1n\u00ed a data z dru\u017eice.<\/p>\n\n\n\n<p>Start dru\u017eice Planetum-1 ve st\u0159edu 25. kv\u011btna 2022 m\u016f\u017ee \u0161irok\u00e1 ve\u0159ejnost sledovat na YouTube kan\u00e1lu Planetum:<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Start dru\u017eice Planetum-1\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/QRL1bn-OWk0?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p> Stream za\u010d\u00edn\u00e1 ve 20.15, start Falconu 9 je pl\u00e1nov\u00e1n na 20.27 na\u0161eho \u010dasu. V p\u0159\u00edm\u00e9m p\u0159enosu div\u00e1ci uvid\u00ed z\u00e1b\u011bry ze startu p\u0159\u00edmo z mysu Canaveral. Koment\u00e1\u0159 startu povede p\u0159edn\u00ed \u010desk\u00fd moder\u00e1tor a \u017eurnalista Daniel Stach a vystoup\u00ed v n\u011bm odborn\u00edci, kte\u0159\u00ed se pod\u00edleli na misi Planetum-1. T\u011b\u0161it se m\u016f\u017eete i na Spejbla, kter\u00fd v planet\u00e1riu hraje roli spojky mezi Hurv\u00ednkem na palub\u011b dru\u017eice a \u0159\u00eddic\u00edm st\u0159ediskem.<\/p>\n\n\n\n<p>Technick\u00e9 informace: Dru\u017eice t\u0159\u00eddy CubeSat 1U (ofici\u00e1ln\u011b 10 x 10 x 10 cm). V\u00fdbava:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>2 palubn\u00ed po\u010d\u00edta\u010de<\/li><li>2 vys\u00edla\u010dky<\/li><li>2 kamery<\/li><li>orienta\u010dn\u00ed syst\u00e9m<\/li><li>10 sol\u00e1rn\u00edch panel\u016f<\/li><li>zdroj nap\u00e1jen\u00ed<\/li><li>v\u00fdklopn\u00fd magnetometr<\/li><li>2 ant\u00e9ny<\/li><li>6 sledova\u010d\u016f Slunce<\/li><li>18 teplotn\u00edch \u010didel<\/li><li>Hurv\u00ednek<\/li><\/ul>\n\n\n\n<p>Fotografie od u\u017eivatele\u00a0<strong><a href=\"https:\/\/www.pexels.com\/cs-cz\/@pixabay?utm_content=attributionCopyText&amp;utm_medium=referral&amp;utm_source=pexels\">Pixabay<\/a><\/strong>\u00a0ze slu\u017eby\u00a0<strong><a href=\"https:\/\/www.pexels.com\/cs-cz\/foto\/astronomie-galaxie-galaxy-kosmicka-lod-2159\/?utm_content=attributionCopyText&amp;utm_medium=referral&amp;utm_source=pexels\">Pexels<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dnes, ve st\u0159edu 25. kv\u011btna 2022, ve 20.27 na\u0161eho \u010dasu se do vesm\u00edru vyd\u00e1v\u00e1 jeden\u00e1ct\u00e1 \u010desk\u00e1 (\u010deskoslovensk\u00e1) um\u011bl\u00e1 dru\u017eice Zem\u011b. Na ob\u011b\u017enou dr\u00e1hu ji vynese raketa Falcon 9 spole\u010dnosti SpaceX. [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":6495,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[29,39],"tags":[8,4],"class_list":["post-6494","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-akce","category-praha-skolska","tag-rodic-zak","tag-ucitel"],"acf":[],"gutentor_comment":0,"_links":{"self":[{"href":"https:\/\/prahaskolska-backup.200.solutions\/index.php?rest_route=\/wp\/v2\/posts\/6494","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prahaskolska-backup.200.solutions\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prahaskolska-backup.200.solutions\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prahaskolska-backup.200.solutions\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/prahaskolska-backup.200.solutions\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6494"}],"version-history":[{"count":1,"href":"https:\/\/prahaskolska-backup.200.solutions\/index.php?rest_route=\/wp\/v2\/posts\/6494\/revisions"}],"predecessor-version":[{"id":6496,"href":"https:\/\/prahaskolska-backup.200.solutions\/index.php?rest_route=\/wp\/v2\/posts\/6494\/revisions\/6496"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prahaskolska-backup.200.solutions\/index.php?rest_route=\/wp\/v2\/media\/6495"}],"wp:attachment":[{"href":"https:\/\/prahaskolska-backup.200.solutions\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6494"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prahaskolska-backup.200.solutions\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6494"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prahaskolska-backup.200.solutions\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6494"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}