{"id":961,"date":"2004-11-15T14:04:00","date_gmt":"2004-11-15T13:04:00","guid":{"rendered":"https:\/\/kids.esa.int\/the_milky_way\/"},"modified":"2026-10-08T00:34:15","modified_gmt":"2026-10-07T22:34:15","slug":"the_milky_way","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/pl\/the_milky_way\/","title":{"rendered":"Droga Mleczna"},"content":{"rendered":"<div class=\"lede\">\n<p>\u017byjemy w jednym z ramion wielkiej galaktyki spiralnej zwanej Drog\u0105 Mleczn\u0105. S\u0142o\u0144ce i jego planety (w tym Ziemia) znajduj\u0105 si\u0119 w tej spokojnej cz\u0119\u015bci galaktyki, mniej wi\u0119cej w po\u0142owie odleg\u0142o\u015bci od jej centrum.<\/p>\n<\/div>\n<p>Droga Mleczna ma kszta\u0142t ogromnego wiru, kt\u00f3ry wykonuje pe\u0142ny obr\u00f3t co 200 milion\u00f3w lat. Sk\u0142ada si\u0119 z co najmniej 100 miliard\u00f3w gwiazd, a tak\u017ce z py\u0142u i gazu. Jest tak ogromna, \u017ce \u015bwiat\u0142o potrzebuje<br \/>100 000 lat, by przej\u015b\u0107 z jednej strony na drug\u0105.<\/p>\n<p>Centrum Galaktyki jest bardzo trudne do zaobserwowania, poniewa\u017c chmury gazu i py\u0142u zas\u0142aniaj\u0105 nam widok. Naukowcy uwa\u017caj\u0105, \u017ce znajduje si\u0119 w nim supermasywna czarna dziura, kt\u00f3ra poch\u0142ania wszystko, co zbli\u017cy si\u0119 do niej zbyt blisko.<\/p>\n<p>Poza g\u0142\u00f3wn\u0105 spiral\u0105 znajduje si\u0119 oko\u0142o 200 kulistych gromad gwiazd. Ka\u017cda z tych \u2018gromad kulistych\u2019 jest bardzo stara i zawiera nawet milion gwiazd. Droga Mleczna nale\u017cy do gromady sk\u0142adaj\u0105cej si\u0119 z co najmniej 40 galaktyk. Tak zwana Grupa Lokalna obejmuje dwie du\u017ce galaktyki spiralne \u2013 Drog\u0119 Mleczn\u0105 i Andromed\u0119.<\/p>\n<p>Pozosta\u0142e s\u0105 znacznie mniejsze. W\u015br\u00f3d nich znajduj\u0105 si\u0119 dwie galaktyki, kt\u00f3re mo\u017cna dostrzec go\u0142ym okiem z kraj\u00f3w po\u0142o\u017conych na po\u0142udnie od r\u00f3wnika. Galaktyki te nazywaj\u0105 si\u0119 Ob\u0142okami Magellana, na cze\u015b\u0107 portugalskiego odkrywcy Ferdynanda Magellana.<\/p>","protected":false},"excerpt":{"rendered":"<p>We live in one of the arms of a large spiral galaxy called the Milky Way. The Sun and its planets (including Earth) lie in this quiet part of the [&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\/2003\/05\/gro_ji655-40_a_black_hole_hurtles_across_the_plane_of_the_milky_way2\/17911787-2-eng-GB\/GRO_JI655-40_a_black_hole_hurtles_across_the_plane_of_the_Milky_Way.jpg","esa_banner_description":"GRO JI655-40, a black hole hurtles across the plane of the Milky Way","esa_banner_credit":"European Space Agency, NASA and Felix Mirabel (the French Atomic Energy Commission & the Institute for Astronomy and Space Physics\/Conicet of Argentina)","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2003\/05\/GRO_JI655-40_a_black_hole_hurtles_across_the_plane_of_the_Milky_Way2","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":[2],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-961","post","type-post","status-publish","format-standard","hentry","category-learn","category-our-universe","category-stars-and-galaxies","tag-background-article"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts\/961","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=961"}],"version-history":[{"count":1,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts\/961\/revisions"}],"predecessor-version":[{"id":2104,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts\/961\/revisions\/2104"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/media?parent=961"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/categories?post=961"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/tags?post=961"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/panel?post=961"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/language?post=961"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/age?post=961"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/duration?post=961"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/resource_type?post=961"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/audience?post=961"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/wf_post_folders?post=961"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}