{"id":441,"date":"2017-04-28T07:51:00","date_gmt":"2017-04-28T05:51:00","guid":{"rendered":"https:\/\/kids.esa.int\/countdown_to_cassini_s_grand_finale\/"},"modified":"2026-10-08T00:28:15","modified_gmt":"2026-10-07T22:28:15","slug":"countdown_to_cassini_s_grand_finale","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/hu\/countdown_to_cassini_s_grand_finale\/","title":{"rendered":"Visszasz\u00e1ml\u00e1l\u00e1s a Cassini nagy fin\u00e1l\u00e9j\u00e1ig"},"content":{"rendered":"
\n

Miut\u00e1n k\u00f6zel 13 \u00e9vet t\u00f6lt\u00f6tt a Szaturnusz k\u00f6r\u00fcl keringve, a Cassini\u2013Huygens-misszi\u00f3 hamarosan v\u00e9get \u00e9r! Az \u0171reszk\u00f6z jelenleg mer\u00e9sz mer\u00fcl\u00e9sek sorozat\u00e1t hajtja v\u00e9gre a bolyg\u00f3 \u00e9s gy\u0171r\u0171i k\u00f6z\u00f6tt, miel\u0151tt szeptember 15-\u00e9n belevetn\u00e9 mag\u00e1t a Szaturnusz l\u00e9gk\u00f6r\u00e9be \u2013 \u00e9s ezzel megsemmis\u00fclne a szonda!.<\/p>\n<\/div>\n

\"Cassini
A Cassini a Huygens szond\u00e1t k\u00fcldte, hogy lesz\u00e1lljon a Szaturnusz Tit\u00e1n nev\u0171 holdj\u00e1ra<\/figcaption><\/figure>\n

A Cassini\u2013Huygens-k\u00fcldet\u00e9st 1997-ben ind\u00edtott\u00e1k \u00fatj\u00e1ra a F\u00f6ldr\u0151l. Ezut\u00e1n h\u00e9t \u00e9vet t\u00f6lt\u00f6tt a Naprendszerben val\u00f3 utaz\u00e1ssal, miel\u0151tt meg\u00e9rkezett a Szaturnuszhoz. N\u00e9h\u00e1ny h\u00f3nappal k\u00e9s\u0151bb a Cassini \u201canyahaj\u00f3\u201d kibocs\u00e1totta az ESA Huygens szond\u00e1j\u00e1t, amely a Szaturnusz titokzatos holdj\u00e1n, a Tit\u00e1non landolt \u2013 ez volt az els\u0151 lesz\u00e1ll\u00e1s a Naprendszer k\u00fcls\u0151 r\u00e9sz\u00e9n! A Huygens kider\u00edtette, hogy a Tit\u00e1non van id\u0151j\u00e1r\u00e1s, a felsz\u00edni h\u0151m\u00e9rs\u00e9klet \u2013180 \u00b0C, \u00e9s vannak olyan tavak, amelyek met\u00e1n nev\u0171 vegyi anyaggal vannak tele. Val\u00f3ban nagyon furcsa hely!<\/p>\n

\"Cassini
A Cassini lefot\u00f3zta az Enceladus j\u00e9gholdr\u00f3l kil\u00f6vell\u0151 v\u00edzsugarakat<\/figcaption><\/figure>\n

A Cassini \u0171rsonda ezut\u00e1n a Huygens-t a Tit\u00e1non hagyta, \u00e9s folytatta a Szaturnusz bolyg\u00f3, annak gy\u0171r\u0171i \u00e9s holdcsal\u00e1dj\u00e1nak felt\u00e1r\u00e1s\u00e1t. A Cassini felfedezte, hogy egy m\u00e1sik holdr\u00f3l, a jeges Enceladusr\u00f3l v\u00edzg\u0151z l\u00f6vell ki az \u0171rbe. Ez arra utal, hogy a hold fagyott felsz\u00edne alatt foly\u00e9kony v\u00edzb\u0151l \u00e1ll\u00f3 \u00f3ce\u00e1n tal\u00e1lhat\u00f3. A Cassini m\u00e9g hidrog\u00e9ng\u00e1zt is tal\u00e1lt a v\u00edzben, ami arra utal, hogy ebben a rejtett \u00f3ce\u00e1nban k\u00e9miai energia \u2013 az egyszer\u0171 \u00e9letform\u00e1k lehets\u00e9ges t\u00e1pl\u00e1l\u00e9kforr\u00e1sa \u2013 is jelen lehet!<\/p>\n

A Cassini \u00fczemanyag-k\u00e9szlete lassan kimer\u00fcl, ez\u00e9rt a misszi\u00f3 tud\u00f3sai \u00fagy d\u00f6nt\u00f6ttek, hogy a szonda \u00fatj\u00e1t azzal z\u00e1rj\u00e1k le, hogy a Szaturnusz l\u00e9gk\u00f6r\u00e9be vezetik. Ezzel elker\u00fclhet\u0151, hogy a szonda v\u00e9letlen\u00fcl becsap\u00f3djon a Szaturnusz valamelyik holdj\u00e1ba, \u00edgy azok \u00e9rintetlen\u00fcl maradnak a j\u00f6v\u0151beli kutat\u00e1sok sz\u00e1m\u00e1ra.<\/p>\n

\"On
2017. szeptember 15-\u00e9n a Cassini belemer\u00fcl a Szaturnusz l\u00e9gk\u00f6r\u00e9be<\/figcaption><\/figure>\n

A Cassini a megsemmis\u00fcl\u00e9se el\u0151tt utols\u00f3 h\u00f3napjait a Szaturnusz \u00e9s gy\u0171r\u0171i k\u00f6z\u00f6tti t\u00e9rs\u00e9gben rep\u00fclve t\u00f6lti. Ezt a ter\u00fcletet m\u00e9g soha nem kutatt\u00e1k! A Cassini a valaha k\u00e9sz\u00fclt leg\u00e9lesebb felv\u00e9teleket fogja k\u00e9sz\u00edteni a Szaturnusz bels\u0151 gy\u0171r\u0171ir\u0151l \u00e9s a bolyg\u00f3 felh\u0151ir\u0151l. Emellett meg fogja m\u00e9rni a Szaturnusz gravit\u00e1ci\u00f3s mez\u0151j\u00e9t is, ami seg\u00edteni fogja a tud\u00f3sokat abban, hogy kider\u00edts\u00e9k, milyen a bolyg\u00f3 belseje. Teh\u00e1t m\u00e9g most is a Cassini szonda seg\u00edt \u00faj felfedez\u00e9seket tenni!<\/p>\n

\u00c9rdekes t\u00e9ny:<\/b> A Cassini a \u201eCosmic Dust Analyzer\u201d nev\u0171 k\u00e9sz\u00fcl\u00e9k seg\u00edts\u00e9g\u00e9vel fogja vizsg\u00e1lni a Szaturnusz gy\u0171r\u0171inek apr\u00f3 darabk\u00e1it!<\/p>","protected":false},"excerpt":{"rendered":"

After spending nearly 13 years orbiting the planet Saturn, the Cassini\u2013Huygens mission will soon be over! The spacecraft is now performing a series of daring dives between the planet and […]<\/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\/2017\/04\/cassini_will_pass_through_unexplored_areas_between_the_planet_saturn_and_its_rings\/17877479-2-eng-GB\/Cassini_will_pass_through_unexplored_areas_between_the_planet_Saturn_and_its_rings.jpg","esa_banner_description":"Cassini will pass through unexplored areas between the planet Saturn and its rings","esa_banner_credit":"NASA\/JPL-Caltech","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2017\/04\/Cassini_will_pass_through_unexplored_areas_between_the_planet_Saturn_and_its_rings","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[10,11,12],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-441","post","type-post","status-publish","format-standard","hentry","category-learn","category-our-universe","category-planets-and-moons"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/posts\/441","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/comments?post=441"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/posts\/441\/revisions"}],"predecessor-version":[{"id":4477,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/posts\/441\/revisions\/4477"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/media?parent=441"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/categories?post=441"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/tags?post=441"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/panel?post=441"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/language?post=441"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/age?post=441"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/duration?post=441"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/resource_type?post=441"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/audience?post=441"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/wf_post_folders?post=441"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}