{"id":620,"date":"2013-10-15T07:31:00","date_gmt":"2013-10-15T05:31:00","guid":{"rendered":"https:\/\/kids.esa.int\/time_to_wake_up_rosetta\/"},"modified":"2026-10-08T00:30:22","modified_gmt":"2026-10-07T22:30:22","slug":"time_to_wake_up_rosetta","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/hu\/time_to_wake_up_rosetta\/","title":{"rendered":"Ideje fel\u00e9bredni, Rosetta!"},"content":{"rendered":"<div class=\"lede\">\n<p>A Rosetta, az ESA \u00fcst\u00f6k\u00f6skutat\u00f3 k\u00fcldet\u00e9se, janu\u00e1r 20-\u00e1n 10:00 GMT-kor \u00e9bred fel a m\u00e9ly\u0171rben t\u00f6lt\u00f6tt hibern\u00e1l\u00e1sb\u00f3l! A 2004. m\u00e1rcius 2-\u00e1n ind\u00edtott szonda a 67P\/Churyumov-Gerasimenko \u00fcst\u00f6k\u00f6s fel\u00e9 tart, amelyet v\u00e1rhat\u00f3an 2014 m\u00e1jus\u00e1ban \u00e9r el.<\/p>\n<\/div>\n<p>T\u00f6bb mint egy \u00e9ve, miut\u00e1n mintegy 800 milli\u00f3 kilom\u00e9tert tett meg a Napt\u00f3l, a Rosetta-t m\u00e9ly\u0171ri hibern\u00e1lt \u00e1llapotba helyezt\u00e9k. Az \u0171reszk\u00f6zt \u00fagy t\u00e1jolt\u00e1k el, hogy napelem-sz\u00e1rnyai a Nap fel\u00e9 n\u00e9zzenek, hogy a lehet\u0151 legt\u00f6bb napf\u00e9nyt foghass\u00e1k be, \u00e9s lass\u00fa forg\u00e1sba hozt\u00e1k a stabilit\u00e1s fenntart\u00e1sa \u00e9rdek\u00e9ben.<\/p>\n<p>Most, hogy mind a \u00fcst\u00f6k\u00f6s, mind az \u0171reszk\u00f6z visszat\u00e9r\u0151 \u00faton van a Naprendszer bels\u0151 r\u00e9sz\u00e9be, a Rosetta-csapat az \u0171reszk\u00f6z fel\u00e9breszt\u00e9s\u00e9re k\u00e9sz\u00fcl.<\/p>\n<p>A Rosetta bels\u0151 \u00e9breszt\u0151j\u00e9t 2014. janu\u00e1r 20-\u00e1n 10:00 GMT-re \u00e1ll\u00edtott\u00e1k be.<\/p>\n<\/p>\n<p>Amint a Rosetta fel\u00e9bred, el\u0151sz\u00f6r beind\u00edtja a navig\u00e1ci\u00f3s m\u0171szereit, majd le kell lass\u00edtania a forg\u00e1s\u00e1t, hogy f\u0151antenn\u00e1j\u00e1t a F\u00f6ld fel\u00e9 ir\u00e1ny\u00edtsa, \u00e9s \u00edgy jelezze a f\u00f6ldi ir\u00e1ny\u00edt\u00f3csapatnak, hogy m\u00e9g m\u0171k\u00f6dik.<\/p>\n<p>M\u00e1jus elej\u00e9n a Rosetta 2 milli\u00f3 km-re lesz a c\u00e9lpontj\u00e1t\u00f3l, majd m\u00e1jus v\u00e9ge fel\u00e9 egy jelent\u0151s man\u0151vert hajt v\u00e9gre, hogy felk\u00e9sz\u00fclj\u00f6n az augusztusi tal\u00e1lkoz\u00e1sra a \u00fcst\u00f6k\u00f6ssel.<\/p>\n<p>A \u00fcst\u00f6k\u00f6s els\u0151 \u2013 b\u00e1r t\u00e1voli \u2013 felv\u00e9telei v\u00e1rhat\u00f3an m\u00e1jusban k\u00e9sz\u00fclnek el. Amikor k\u00f6zelebb ker\u00fcl hozz\u00e1, a Rosetta t\u00f6bb ezer felv\u00e9telt k\u00e9sz\u00edt, amelyek tov\u00e1bbi r\u00e9szleteket ny\u00fajtanak az \u00fcst\u00f6k\u00f6s f\u0151bb jellegzetess\u00e9geir\u0151l, forg\u00e1si sebess\u00e9g\u00e9r\u0151l \u00e9s forg\u00e1stengely\u00e9nek ir\u00e1ny\u00e1r\u00f3l.<\/p>\n<p>Ez lesz az els\u0151 alkalom, hogy egy \u00fcst\u00f6k\u00f6st hosszabb id\u0151tartam alatt tudunk elemezni, \u00e9s nem csup\u00e1n egy elhalad\u00e1s sor\u00e1n! Ez egyed\u00fcl\u00e1ll\u00f3 betekint\u00e9st ny\u00fajt majd abba, hogy hogyan \u2018m\u0171k\u00f6dik\u2019 egy \u00fcst\u00f6k\u00f6s, \u00e9s v\u00e9gs\u0151 soron seg\u00edt meg\u00e9rteni az \u00fcst\u00f6k\u00f6s\u00f6k szerep\u00e9t a Naprendszer kialakul\u00e1s\u00e1ban.<\/p>","protected":false},"excerpt":{"rendered":"<p>Rosetta, ESA\u2019s comet-chasing mission, will wake up from a deep-space hibernation at 10:00 GMT on 20 January! Launched on 2 March 2004, it is on its way to Comet 67P\/Churyumov-Gerasimenko, [&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\/2002\/01\/rosetta_orbits_comet_with_lander_on_its_surface2\/17864159-3-eng-GB\/Rosetta_orbits_comet_with_lander_on_its_surface.jpg","esa_banner_description":"Rosetta orbits comet with lander on its surface","esa_banner_credit":"Astrium - E. 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