{"id":977,"date":"2006-10-26T14:18:00","date_gmt":"2006-10-26T12:18:00","guid":{"rendered":"https:\/\/kids.esa.int\/europe_prepares_to_search_for_distant_earths\/"},"modified":"2026-10-08T00:34:26","modified_gmt":"2026-10-07T22:34:26","slug":"europe_prepares_to_search_for_distant_earths","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/pl\/europe_prepares_to_search_for_distant_earths\/","title":{"rendered":"Europa przygotowuje si\u0119 do poszukiwania odleg\u0142ych planet podobnych do Ziemi"},"content":{"rendered":"<div class=\"lede\">\n<p>Czy istniej\u0105 ma\u0142e planety podobne do Ziemi kr\u0105\u017c\u0105ce wok\u00f3\u0142 odleg\u0142ych gwiazd? Jak wygl\u0105da wn\u0119trze gwiazd olbrzym\u00f3w i kar\u0142\u00f3w? Na te dwa, bardzo r\u00f3\u017cne pytania wkr\u00f3tce odpowie wyj\u0105tkowy europejski teleskop kosmiczny znany jako COROT.<\/p>\n<\/div>\n<p>COROT, kt\u00f3rego start zaplanowano na grudzie\u0144 2006 roku, stanie si\u0119 pierwszym statkiem kosmicznym przeznaczonym do poszukiwania planet kr\u0105\u017c\u0105cych wok\u00f3\u0142 odleg\u0142ych gwiazd. Planety takie s\u0105 zazwyczaj ukryte w blasku swojej gwiazdy i nie da si\u0119 ich dostrzec. COROT rozwi\u0105zuje ten problem, wykrywaj\u0105c niewielki spadek jasno\u015bci gwiazdy spowodowany przej\u015bciem planety przed tarcz\u0105 swojej gwiazdy macierzystej.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"3330\" data-credit=\"ESO\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2006\/03\/Exoplanet2\" 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\/2006\/03\/exoplanet2\/17906718-2-eng-GB\/Exoplanet.jpe\" alt=\"\"><\/figure>\n<p>Badaj\u0105c \u2018wahania\u2019 odleg\u0142ych gwiazd, astronomowie znale\u017ali po\u015brednie dowody na istnienie ponad 200 planet poza naszym Uk\u0142adem S\u0142onecznym. Niemal wszystkie z nich to jednak gazowe giganty, przy kt\u00f3rych Ziemia wydaje si\u0119 malutka. Misja COROT ma szans\u0119 odkry\u0107 znacznie wi\u0119cej takich \u2018gor\u0105cych Jowisz\u00f3w\u2019. Oczekuje si\u0119 jednak, \u017ce niekt\u00f3re z planet wykrytych przez COROT b\u0119d\u0105 tylko nieznacznie wi\u0119ksze od Ziemi.<\/p>\n<p>COROT wykazuje najwi\u0119ksz\u0105 czu\u0142o\u015b\u0107 w przypadku ma\u0142ych planet o okresach obiegu wynosz\u0105cych 50 dni lub mniej. Oznacza\u0142oby to, \u017ce znajduj\u0105 si\u0119 one bli\u017cej swojej gwiazdy macierzystej ni\u017c Merkury znajduje si\u0119 wzgl\u0119dem S\u0142o\u0144ca, a panuj\u0105ce tam temperatury s\u0105 zbyt wysokie, by mog\u0142o tam istnie\u0107 \u017cycie \u2013 chyba \u017ce gwiazda ta jest ch\u0142odnym czerwonym kar\u0142em.<\/p>\n<p>W trakcie swojej trwaj\u0105cej dwa i p\u00f3\u0142 roku misji sonda COROT b\u0119dzie r\u00f3wnie\u017c bada\u0107 zmiany jasno\u015bci tysi\u0119cy gwiazd. Jej specjalna kamera b\u0119dzie wykrywa\u0107 niewielkie wahania jasno\u015bci spowodowane trz\u0119sieniami gwiazdowymi \u2013 falami d\u017awi\u0119kowymi rozchodz\u0105cymi si\u0119 po powierzchni gwiazd. Dzi\u0119ki temu naukowcy b\u0119d\u0105 mogli okre\u015bli\u0107, jakie warunki panuj\u0105 wewn\u0105trz gwiazdy.<\/p>","protected":false},"excerpt":{"rendered":"<p>Are there any small, Earthlike planets orbiting distant stars? What is it like inside giant and dwarf stars? These two, very different, questions will soon be answered by a unique [&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\/2006\/10\/artist_s_impression_of_corot2\/17877442-2-eng-GB\/Artist_s_impression_of_COROT.jpg","esa_banner_description":"Artist's impression of COROT","esa_banner_credit":"CNES\/D.Ducros","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2006\/10\/Artist_s_impression_of_COROT2","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":[10,11,21],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-977","post","type-post","status-publish","format-standard","hentry","category-learn","category-our-universe","category-stars-and-galaxies"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts\/977","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/comments?post=977"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts\/977\/revisions"}],"predecessor-version":[{"id":4770,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts\/977\/revisions\/4770"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/media?parent=977"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/categories?post=977"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/tags?post=977"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/panel?post=977"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/language?post=977"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/age?post=977"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/duration?post=977"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/resource_type?post=977"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/audience?post=977"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/wf_post_folders?post=977"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}