{"id":772,"date":"2011-10-26T11:20:00","date_gmt":"2011-10-26T09:20:00","guid":{"rendered":"https:\/\/kids.esa.int\/liftoff_for_galileo_constellation\/"},"modified":"2026-10-08T00:32:05","modified_gmt":"2026-10-07T22:32:05","slug":"liftoff_for_galileo_constellation","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/cs\/liftoff_for_galileo_constellation\/","title":{"rendered":"Start konstelace Galileo"},"content":{"rendered":"<div class=\"lede\">\n<p>21. \u0159\u00edjna za\u010dala nov\u00e1 \u00e9ra \u00fasp\u011b\u0161n\u00fdm startem prvn\u00ed dvojice funk\u010dn\u00edch kosmick\u00fdch lod\u00ed v r\u00e1mci evropsk\u00e9ho glob\u00e1ln\u00edho naviga\u010dn\u00edho satelitn\u00edho syst\u00e9mu Galileo. Tento velkolep\u00fd a ohniv\u00fd start byl z\u00e1rove\u0148 v\u00fdznamn\u00fdm miln\u00edkem pro evropsk\u00fd p\u0159\u00edstup do vesm\u00edru. Bylo to poprv\u00e9, co raketa Sojuz rusk\u00e9 v\u00fdroby odstartovala z nov\u00e9, speci\u00e1ln\u011b vybudovan\u00e9 odpalovac\u00ed rampy v Kourou ve Francouzsk\u00e9 Guyan\u011b.<\/p>\n<\/div>\n<p>Dosud byly v\u0161echny rakety Sojuz vypu\u0161t\u011bny z Bajkonuru v Kazachst\u00e1nu nebo z Plesetsku v Rusku. D\u00edky startu z evropsk\u00e9ho kosmodromu, kter\u00fd se nach\u00e1z\u00ed bl\u00edzko rovn\u00edku, v\u0161ak evropsk\u00e1 raketa Sojuz dok\u00e1\u017ee vyn\u00e9st a\u017e 3 tuny na \u2018geostacion\u00e1rn\u00ed p\u0159echodovou ob\u011b\u017enou dr\u00e1hu\u2019. Pro srovn\u00e1n\u00ed: p\u0159i startu z Bajkonuru je to pouze 1,7 tuny. Tento vy\u0161\u0161\u00ed v\u00fdkon je umo\u017en\u011bn zv\u00fd\u0161en\u00edm rychlosti d\u00edky rychl\u00e9 rotaci Zem\u011b v oblasti rovn\u00edku.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"3000\" data-credit=\"ESA -. P. Carril, 2011\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2011\/10\/IOV_satellites_ejected_from_Fregat_upper_stage2\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2011\/10\/iov_satellites_ejected_from_fregat_upper_stage2\/17910307-2-eng-GB\/IOV_satellites_ejected_from_Fregat_upper_stage.jpg\" alt=\"IOV satellites  ejected from Fregat upper stage\"><figcaption>Satelity IOV  vypu\u0161t\u011bn\u00e9 z horn\u00edho stupn\u011b rakety Fregat<\/figcaption><\/figure>\n<p>Let rakety Sojuz VS01, kter\u00fd zaji\u0161\u0165ovala spole\u010dnost Arianespace, byl zah\u00e1jen v 10:30 GMT (12:30 CEST) a v\u0161echny stupn\u011b rakety Sojuz fungovaly bezchybn\u011b. Horn\u00ed stupe\u0148 Fregat-MT vypustil satelity Galileo In-Orbit Validation (IOV) na jejich c\u00edlov\u00e9 ob\u011b\u017en\u00e9 dr\u00e1hy ve v\u00fd\u0161ce 23 222 km, 3 hodiny a 49 minut po startu.<\/p>\n<p>V ran\u00e9 f\u00e1zi mise jsou satelity Galileo IOV \u0159\u00edzeny z francouzsk\u00e9ho Toulouse spole\u010dn\u00fdm t\u00fdmem slo\u017een\u00fdm ze z\u00e1stupc\u016f ESA a Francouzsk\u00e9 kosmick\u00e9 agentury (CNES). Nakonec budou p\u0159ed\u00e1ny spole\u010dnosti SpaceOpal, spole\u010dn\u00e9mu podniku N\u011bmeck\u00e9ho centra pro letectv\u00ed a kosmonautiku (DLR) a italsk\u00e9 spole\u010dnosti Telespazio, kde budou podrobeny 90denn\u00edmu testov\u00e1n\u00ed. P\u0159\u00ed\u0161t\u00ed rok k nim p\u0159ibude druh\u00e1 dvojice satelit\u016f IOV. Po dokon\u010den\u00ed bude konstelace tvo\u0159ena 30 satelity ob\u00edhaj\u00edc\u00edmi na t\u0159ech r\u016fzn\u00fdch ob\u011b\u017en\u00fdch drah\u00e1ch.<\/p>","protected":false},"excerpt":{"rendered":"<p>A new era began on 21 October with the successful launch of the first pair of operational spacecraft in Europe\u2019s Galileo global navigation satellite system. The spectacular, fiery lift-off was [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2011\/10\/liftoff_of_soyuz_flight_vs019\/18247216-2-eng-GB\/Liftoff_of_Soyuz_flight_VS01.jpg","esa_banner_description":"Liftoff of Soyuz flight VS01","esa_banner_credit":"ESA\/CNES\/ARIANESPACE - S. 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