{"id":1618,"date":"2025-08-11T15:26:17","date_gmt":"2025-08-11T15:26:17","guid":{"rendered":"https:\/\/www.europesays.com\/fi\/1618\/"},"modified":"2025-08-11T15:26:17","modified_gmt":"2025-08-11T15:26:17","slug":"neuvostoliiton-luotain-iskeytyy-pian-maahan","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/fi\/1618\/","title":{"rendered":"Neuvostoliiton luotain iskeytyy pian Maahan"},"content":{"rendered":"<p>Neuvostoliiton aikaisen avaruusluotaimen odotetaan iskeytyv\u00e4n Maahan ensi viikolla tai sit\u00e4 seuraavan viikon alussa, kertoo muun muassa <a class=\"underline\" data-testid=\"external-link\" href=\"https:\/\/nypost.com\/2025\/05\/01\/science\/scientist-reveals-odds-that-failed-soviet-satellite-kosmos-482-crash-is-deadly\/\" rel=\"noopener noreferrer nofollow\" target=\"_blank\" data-sentry-component=\"ExternalLink\" data-sentry-source-file=\"ExternalLink.tsx\">New York Post<\/a>.<\/p>\n<p>500 kiloa painavan, noin auton kokoisen Kosmos 482:n oli tarkoitus laskeutua Venukselle 1970-luvulla, mutta se ei koskaan p\u00e4\u00e4ssyt pois Maan kiertoradalta rakettiin tulleen vian vuoksi.<\/p>\n<p>Muun muassa brittiamerikkalainen astronomi<strong class=\"typography-bold\"> Jonathan McDowell <\/strong>arvioi <a class=\"underline\" data-testid=\"external-link\" href=\"https:\/\/planet4589.org\/space\/debris\/notes\/k482\/k482.html\" rel=\"noopener noreferrer nofollow\" target=\"_blank\" data-sentry-component=\"ExternalLink\" data-sentry-source-file=\"ExternalLink.tsx\">blogissaan<\/a>, ett\u00e4 alus saattaa hyvinkin selvit\u00e4 ilmakeh\u00e4n l\u00e4pi ja iskeyty\u00e4 maahan.<\/p>\n<p>Lue my\u00f6s: <a class=\"underline\" data-testid=\"internal-link\" role=\"link\" data-sentry-element=\"Link\" data-sentry-component=\"InternalLink\" data-sentry-source-file=\"InternalLink.tsx\" href=\"https:\/\/www.mtvuutiset.fi\/artikkeli\/taivaalta-putosi-keniaan-500-kiloa-metallia\/9076288\" rel=\"nofollow noopener\" target=\"_blank\">Taivaalta putosi Keniaan 500 kiloa metallia<\/a><\/p>\n<p>\u2013\u2009Syyt\u00e4 suureen huoleen ei ole, mutta kukapa nyt toivoisi sen osuvan p\u00e4\u00e4h\u00e4ns\u00e4, McDowell kirjoittaa.<\/p>\n<p>Hollantilaistutkija <strong class=\"typography-bold\">Marco Langbroek<\/strong> vertaa <a class=\"underline\" data-testid=\"external-link\" href=\"https:\/\/planet4589.org\/space\/debris\/notes\/k482\/k482.html\" rel=\"noopener noreferrer nofollow\" target=\"_blank\" data-sentry-component=\"ExternalLink\" data-sentry-source-file=\"ExternalLink.tsx\">blogissaan<\/a> luotaimen iskeytymist\u00e4 meteoriitin iskeytymiseen.<\/p>\n<p>H\u00e4n arvioi <a class=\"underline\" data-testid=\"external-link\" href=\"https:\/\/www.space.com\/space-exploration\/launches-spacecraft\/a-failed-soviet-venus-lander-will-fall-back-to-earth-after-being-stranded-for-53-years\" rel=\"noopener noreferrer nofollow\" target=\"_blank\" data-sentry-component=\"ExternalLink\" data-sentry-source-file=\"ExternalLink.tsx\">space.com-sivuston<\/a> mukaan, ett\u00e4 luotain iskeytyy Maahan 145 mailin eli noin 233 kilometrin tuntivauhdilla.<\/p>\n<p>Lue my\u00f6s: <a class=\"underline\" data-testid=\"internal-link\" role=\"link\" data-sentry-element=\"Link\" data-sentry-component=\"InternalLink\" data-sentry-source-file=\"InternalLink.tsx\" href=\"https:\/\/www.mtvuutiset.fi\/artikkeli\/maan-kiertorata-tayttynyt-romusta-vaarana-pysayttamaton-ketjureaktio\/9075760\" rel=\"nofollow noopener\" target=\"_blank\">Maan kiertorata t\u00e4yttynyt romusta: Vaarana pys\u00e4ytt\u00e4m\u00e4t\u00f6n ketjureaktio<\/a><\/p>\n<p>Tarkkaa laskeutumispaikkaa ei viel\u00e4 tiedet\u00e4, mutta Langbroekin mukaan todenn\u00e4k\u00f6isint\u00e4 on, ett\u00e4 luotain iskeytyy johonkin valtamereen.<\/p>\n<p>Suomessa asiasta kertoi aiemmin muun muassa <a class=\"underline\" data-testid=\"external-link\" href=\"https:\/\/www.tekniikkatalous.fi\/uutiset\/tt\/08fb7484-518d-49a4-baae-6ec0422d19d5?ref=ampparit:a243&amp;_gl=1*11odzcs*_ga*MTI2NTg2Mjg5Mi4xNzE5MTUyNzU2*_ga_3L539PMN3X*MTc0NjE2NTA3Mi4xNzUuMC4xNzQ2MTY1MDcyLjAuMC4w\" rel=\"noopener noreferrer nofollow\" target=\"_blank\" data-sentry-component=\"ExternalLink\" data-sentry-source-file=\"ExternalLink.tsx\">Tekniikka ja Talous<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"Neuvostoliiton aikaisen avaruusluotaimen odotetaan iskeytyv\u00e4n Maahan ensi viikolla tai sit\u00e4 seuraavan viikon alussa, kertoo muun muassa New York&hellip;\n","protected":false},"author":2,"featured_media":1619,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[114],"tags":[453,33,31,30,118,452,32,119],"class_list":{"0":"post-1618","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-avaruus","8":"tag-avaruus","9":"tag-fi","10":"tag-finland","11":"tag-finnish","12":"tag-science","13":"tag-space","14":"tag-suomi","15":"tag-tiede"},"share_on_mastodon":{"url":"","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/posts\/1618","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/comments?post=1618"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/posts\/1618\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/media\/1619"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/media?parent=1618"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/categories?post=1618"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/tags?post=1618"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}