{"id":604,"date":"2013-12-19T09:40:00","date_gmt":"2013-12-19T08:40:00","guid":{"rendered":"https:\/\/kids.esa.int\/liftoff_for_gaia\/"},"modified":"2026-10-08T00:30:10","modified_gmt":"2026-10-07T22:30:10","slug":"liftoff_for_gaia","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/pl\/liftoff_for_gaia\/","title":{"rendered":"Start misji Gaia"},"content":{"rendered":"
\n

Misja Gaia agencji ESA wystartowa\u0142a dzi\u015b rano na pok\u0142adzie rakiety \u201eSojuz\u201d z europejskiego kosmodromu w Kourou w Gujanie Francuskiej, wyruszaj\u0105c w ekscytuj\u0105c\u0105 misj\u0119 badania miliarda gwiazd.<\/p>\n<\/div>\n

Sonda Gaia stworzy najdok\u0142adniejsz\u0105 jak dot\u0105d map\u0119 Drogi Mlecznej. Dzi\u0119ki precyzyjnym pomiarom po\u0142o\u017cenia i ruch\u00f3w miliarda gwiazd pozwoli ona odpowiedzie\u0107 na pytania dotycz\u0105ce pochodzenia i ewolucji naszej Galaktyki.<\/p>\n

Sonda Gaia zmierza obecnie na orbit\u0119 wok\u00f3\u0142 wirtualnego punktu w przestrzeni kosmicznej zwanego L2, po\u0142o\u017conego oko\u0142o 1,5 miliona kilometr\u00f3w za Ziemi\u0105, patrz\u0105c od strony S\u0142o\u0144ca.<\/p>\n

\"Gaia\"
Gaia<\/figcaption><\/figure>\n

Gaia b\u0119dzie wielokrotnie skanowa\u0107 niebo, obserwuj\u0105c ka\u017cd\u0105 z miliarda gwiazd \u015brednio po 70 razy w ci\u0105gu pi\u0119ciu lat. B\u0119dzie mierzy\u0107 po\u0142o\u017cenie i kluczowe w\u0142a\u015bciwo\u015bci fizyczne ka\u017cdej gwiazdy, w tym jej jasno\u015b\u0107, temperatur\u0119 i sk\u0142ad chemiczny.<\/p>\n

Ruchy gwiazd mo\u017cna \u2018przewin\u0105\u0107 do ty\u0142u\u2019, aby dowiedzie\u0107 si\u0119 wi\u0119cej o ich pochodzeniu oraz o tym, jak Droga Mleczna powsta\u0142a na przestrzeni miliard\u00f3w lat w wyniku \u0142\u0105czenia si\u0119 mniejszych galaktyk, a tak\u017ce \u2018przewin\u0105\u0107 do przodu\u2019, aby pozna\u0107 jej ostateczny los.<\/p>\n

Por\u00f3wnuj\u0105c wyniki kolejnych obserwacji nieba, sonda Gaia odkryje r\u00f3wnie\u017c dziesi\u0105tki tysi\u0119cy supernowych \u2013 czyli \u201ekrzyki \u015bmierci\u201d gwiazd, kt\u00f3re zbli\u017caj\u0105 si\u0119 do ko\u0144ca swojego \u017cycia i wybuchaj\u0105. Natomiast niewielkie okresowe wahania pozycji niekt\u00f3rych gwiazd powinny ujawni\u0107 obecno\u015b\u0107 planet kr\u0105\u017c\u0105cych wok\u00f3\u0142 nich, kt\u00f3re, oddzia\u0142uj\u0105c na gwiazdy, powoduj\u0105 ich nieznaczne odchylenia na boki.<\/p>\n

Sonda Gaia odkryje r\u00f3wnie\u017c nowe asteroidy w naszym Uk\u0142adzie S\u0142onecznym i doprecyzuje orbity tych ju\u017c znanych, a tak\u017ce przeprowadzi precyzyjne badania s\u0142ynnej teorii og\u00f3lnej teorii wzgl\u0119dno\u015bci Einsteina.<\/p>","protected":false},"excerpt":{"rendered":"

ESA\u2019s Gaia mission blasted off this morning on a Soyuz rocket from Europe\u2019s Spaceport in Kourou, French Guiana, on its exciting mission to study a billion suns. Gaia will create […]<\/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\/2013\/12\/gaia3_h\/17875111-2-eng-GB\/Gaia3_H.jpg","esa_banner_description":"","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2013\/12\/Gaia3_H","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-604","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\/604","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=604"}],"version-history":[{"count":5,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts\/604\/revisions"}],"predecessor-version":[{"id":4575,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts\/604\/revisions\/4575"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/media?parent=604"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/categories?post=604"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/tags?post=604"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/panel?post=604"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/language?post=604"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/age?post=604"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/duration?post=604"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/resource_type?post=604"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/audience?post=604"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/wf_post_folders?post=604"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}