{"id":966,"date":"2005-01-03T12:57:00","date_gmt":"2005-01-03T11:57:00","guid":{"rendered":"https:\/\/kids.esa.int\/touch_down_on_titan\/"},"modified":"2026-10-08T00:34:18","modified_gmt":"2026-10-07T22:34:18","slug":"touch_down_on_titan","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/ro\/touch_down_on_titan\/","title":{"rendered":"Aterizare pe Titan"},"content":{"rendered":"<div class=\"lede\">\n<p>Acum 450 de ani, un astronom olandez pe nume Christiaan Huygens a descoperit o lun\u0103 mare care orbita \u00een jurul lui Saturn. Aceasta a fost numit\u0103 \u00een cele din urm\u0103 Titan, dup\u0103 un gigant din legendele grece\u0219ti antice.<\/p>\n<\/div>\n<p>Titan era \u00eentr-adev\u0103r un gigant \u2013 al doilea cel mai mare satelit din Sistemul Solar. Dar chiar \u0219i ast\u0103zi r\u0103m\u00e2ne o lume plin\u0103 de mister. Suprafa\u021ba sa este ascuns\u0103 sub un strat de cea\u021b\u0103 portocalie.<\/p>\n<p>Oamenii de \u0219tiin\u021b\u0103 \u0219tiu c\u0103 atmosfera sa dens\u0103 este compus\u0103 \u00een principal din azot, la fel ca pe P\u0103m\u00e2nt. De asemenea, con\u021bine metan, gazul pe care \u00eel ardem \u00een casele \u0219i fabricile noastre.<\/p>\n<p>\u00cens\u0103 temperatura la suprafa\u021b\u0103 este de \u2013180 \u00b0C, suficient de sc\u0103zut\u0103 \u00eenc\u00e2t ghea\u021ba s\u0103 devin\u0103 tare ca piatra. Probabil c\u0103 este prea rece pentru a sus\u021bine via\u021ba, de\u0219i ar putea exista un ocean la ad\u00e2ncime, sub p\u0103m\u00e2nt.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"2105\" data-credit=\"ESA-D. DUCROS\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2004\/12\/Artist_view4\" 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\/2004\/12\/artist_view4\/17889874-2-eng-GB\/Artist_view.jpg\" alt=\"Artist view\"><figcaption>Perspectiva artistului<\/figcaption><\/figure>\n<p>Singura modalitate de a descoperi secretele lui Titan este trimiterea unei nave spa\u021biale acolo. Pe 14 ianuarie, sonda Huygens a ESA va cobor\u00ee cu para\u0219uta prin atmosfer\u0103.<\/p>\n<p>Cele \u0219ase instrumente ale sale vor realiza primele imagini ale suprafe\u021bei necunoscute \u0219i ne vor dezv\u0103lui cum arat\u0103 Titanul cu adev\u0103rat. Huygens va ateriza cu o vitez\u0103 de 5 m pe secund\u0103 \u2013 ca \u0219i cum ai s\u0103ri de pe un scaun pe sol.<\/p>\n<p>Oare se va izbi de ghea\u021b\u0103 solid\u0103, va c\u0103dea \u00eentr-o mare de metan sau se va scufunda \u00eentr-o mas\u0103 de n\u0103mol? R\u0103m\u00e2ne\u021bi pe faz\u0103!<\/p>","protected":false},"excerpt":{"rendered":"<p>450 years ago, a Dutch astronomer named Christiaan Huygens discovered a large moon orbiting Saturn. It was eventually named Titan, after a giant in old Greek legends. Titan was indeed [&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\/2000\/10\/christiaan_huygens_1629-16952\/17866452-3-eng-GB\/Christiaan_Huygens_1629-1695.jpg","esa_banner_description":"Christiaan Huygens (1629-1695)","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2000\/10\/Christiaan_Huygens_1629-16952","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-966","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\/ro\/wp-json\/wp\/v2\/posts\/966","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/comments?post=966"}],"version-history":[{"count":5,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/966\/revisions"}],"predecessor-version":[{"id":4759,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/966\/revisions\/4759"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/media?parent=966"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/categories?post=966"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/tags?post=966"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/panel?post=966"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/language?post=966"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/age?post=966"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/duration?post=966"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/resource_type?post=966"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/audience?post=966"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/wf_post_folders?post=966"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}