{"id":244327,"date":"2026-05-12T12:20:13","date_gmt":"2026-05-12T12:20:13","guid":{"rendered":"https:\/\/www.europesays.com\/se\/244327\/"},"modified":"2026-05-12T12:20:13","modified_gmt":"2026-05-12T12:20:13","slug":"vadjan-till-nasa-gor-pluto-till-en-planet-igen","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/se\/244327\/","title":{"rendered":"V\u00e4djan till Nasa \u2013\u00a0g\u00f6r Pluto till en planet igen"},"content":{"rendered":"<p>10-\u00e5riga Kaela v\u00e4djade till Nasa att g\u00f6ra Pluto till en planet igen.<\/p>\n<p>Och hon fick svar \u2013\u00a0fr\u00e5n Nasa-chefen sj\u00e4lv.<\/p>\n<p>\u2013 Kaela, vi kollar p\u00e5 det h\u00e4r, skriver Jared Isaacman p\u00e5 X.<\/p>\n<p><img   alt=\"\"\/><\/p>\n<p>Jared Isaacman svarar 10-\u00e5riga Kaela p\u00e5 X.<\/p>\n<p>\u00d6ppna bild i helsk\u00e4rm<img loading=\"lazy\"   alt=\"\"\/><\/p>\n<p>Nasas New Horizons-rymdsond tog en n\u00e4rbild p\u00e5 Pluto 2015.<\/p>\n<p>Foto: NASA \/ ZUMA PRESS\/IBL<\/p>\n<p>\u00d6ppna bild i helsk\u00e4rm<\/p>\n<p>Sedan 2006 \u00e4r Pluto \u2013 som \u00e4r mindre \u00e4n v\u00e5r egen m\u00e5ne \u2013\u00a0nedklassad till dv\u00e4rgplanet. Beslutet kom fr\u00e5n Internationella astronomiska unionen (IAU) som satte tre kriterier f\u00f6r vad som kr\u00e4vs f\u00f6r att f\u00e5 planetstatus.<\/p>\n<p>Artikeln i korthet<\/p>\n<p> 10-\u00e5riga Kaela bad Nasa g\u00f6ra Pluto till planet igen \u2013 och fick svar fr\u00e5n h\u00f6gsta chefen.<\/p>\n<p> Plutos planetstatus b\u00e5de ifr\u00e5gas\u00e4tts och f\u00f6rsvaras.<\/p>\n<p> Forskare oense om Plutos framtid.<\/p>\n<p>Visa mer<\/p>\n<p>En planet ska kretsa kring solen, vara stor nog f\u00f6r att gravitationen g\u00f6r den rund och \u2013kriteriet som man menar att Pluto inte uppfyller \u2013 den ska ha rensat ut andra objekt i sin omloppsbana.<\/p>\n<p>Naturlig f\u00f6r\u00e4ndring, tycker vissa. Trist f\u00f6r Pluto, tycker andra \u2013\u00a0bland annat en tio\u00e5rig flicka i Florida som sl\u00e5ss f\u00f6r att \u00e5terinf\u00f6ra Pluto som en fullv\u00e4rdig planetmedlem i solsystemet.<\/p>\n<p>Och kanske kan hon faktiskt lyckas.<\/p>\n<p><img loading=\"lazy\"   alt=\"\"\/><\/p>\n<p>Jared Isaacman i ovala rummet n\u00e4r Artemis II-bes\u00e4ttningen tr\u00e4ffade Trump.<\/p>\n<p>Foto: GRAEME SLOAN\/UPI\/SHUTTERSTOCK \/ SHUTTERSTOCK EDITORIAL\/IBL<\/p>\n<p>\u00d6ppna bild i helsk\u00e4rmSkrev brev till Nasa \u2013\u00a0fick svar av chefen<\/p>\n<p>Kaela Polkinghorn fick se en film under ett museibes\u00f6k, d\u00e4r solsystemets kvarvarande \u00e5tta planeter samlades i en gruppkram runt solen. Men Pluto l\u00e4mnades ensam.<\/p>\n<p>\u2013\u00a0Den \u00e4r s\u00e5 liten och s\u00f6t, s\u00e4ger Kaela <a href=\"https:\/\/mashable.com\/article\/nasa-administrator-isaacman-pluto-planet\" rel=\"nofollow noopener\" target=\"_blank\">till nyhetssajten Mashable<\/a>.<\/p>\n<p>S\u00e5 hon skrev ett brev till <a href=\"https:\/\/www.expressen.se\/tagg\/organization\/nasa\/\" class=\"\" rel=\"nofollow noopener\" target=\"_blank\">Nasa<\/a> om att g\u00f6ra Pluto till en planet igen. Familjev\u00e4nnen Mike Boylan, lokalk\u00e4ndis i Florida, postade brevet f\u00f6r sina m\u00e5nga f\u00f6ljare p\u00e5 X.<\/p>\n<p><a href=\"https:\/\/x.com\/tropicalupdate\/status\/2042216040214434113\" data-provider=\"twitter\" class=\"js-social-embed\" rel=\"nofollow\">https:\/\/x.com\/tropicalupdate\/status\/2042216040214434113<\/a><\/p>\n<p>Och Jared Isaacman \u2013\u00a0Nasa h\u00f6gsta chef \u2013\u00a0<a href=\"https:\/\/x.com\/NASAAdmin\/status\/2042277534927069439\" rel=\"nofollow\">svarade<\/a>: \u201dKaela, vi kollar p\u00e5 det h\u00e4r\u201d. F\u00f6rra veckan tog Isaacman \u00e4ven upp Pluto i den amerikanska senaten.<\/p>\n<p>\u2013\u00a0Jag \u00e4r v\u00e4ldigt mycket i \u201dG\u00f6r Pluto till en planet igen\u201d-l\u00e4gret, sa han <a href=\"https:\/\/eu.usatoday.com\/story\/news\/nation\/2026\/04\/30\/nasa-jared-isaacman-pluto-planet\/89869894007\/\" rel=\"nofollow noopener\" target=\"_blank\">enligt USA Today<\/a>, och uppmanar forskare att \u00e5teruppta diskussionen om Plutos status.<\/p>\n<p>Mike Brown, astronomiprofessor vid California Institute of Technology, kallar det nostalgi.\u00a0<\/p>\n<p>\u2013 Vi forskare som faktiskt jobbar med det h\u00e4r kommer att forts\u00e4tta klassificera rymdobjekt p\u00e5 ett s\u00e4tt faktiskt hj\u00e4lper oss att f\u00f6rst\u00e5 v\u00e4rlden vi lever i, s\u00e4ger han <a href=\"https:\/\/www.independent.co.uk\/space\/pluto-planet-nasa-jared-isaacman-b2966705.html\" rel=\"nofollow noopener\" target=\"_blank\">till Independent<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"10-\u00e5riga Kaela v\u00e4djade till Nasa att g\u00f6ra Pluto till en planet igen. Och hon fick svar \u2013\u00a0fr\u00e5n Nasa-chefen&hellip;\n","protected":false},"author":2,"featured_media":244328,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[66],"tags":[45,12544,2585,80,78,79,34,55,31,33,32,30,81,84,523,83,82],"class_list":{"0":"post-244327","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-vetenskap-och-teknik","8":"tag-location-usa","9":"tag-newsstory-trump-administrationen","10":"tag-organization-nasa","11":"tag-science","12":"tag-science-and-technology","13":"tag-scienceandtechnology","14":"tag-se","15":"tag-sections-varlden","16":"tag-svenska","17":"tag-sverige","18":"tag-sweden","19":"tag-swedish","20":"tag-technology","21":"tag-teknik","22":"tag-topic-rymden","23":"tag-vetenskap","24":"tag-vetenskapteknik"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@se\/116561577848996664","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/posts\/244327","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/comments?post=244327"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/posts\/244327\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/media\/244328"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/media?parent=244327"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/categories?post=244327"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/tags?post=244327"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}