{"id":196615,"date":"2026-03-17T10:45:09","date_gmt":"2026-03-17T10:45:09","guid":{"rendered":"https:\/\/www.europesays.com\/fi\/196615\/"},"modified":"2026-03-17T10:45:09","modified_gmt":"2026-03-17T10:45:09","slug":"ala-paasta-ohi-ainutlaatuista-tilaisuutta-komeetta-aurinkokunnan-ulkolaidalta-tulee-lahelle-maata","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/fi\/196615\/","title":{"rendered":"\u00c4l\u00e4 p\u00e4\u00e4st\u00e4 ohi ainutlaatuista tilaisuutta: Komeetta Aurinkokunnan ulkolaidalta tulee l\u00e4helle Maata"},"content":{"rendered":"<p>Puolalainen astronomi Kacper Wierzcho\u015b havaitsi maaliskuussa 2024 pienen pisteen, joka liikkui h\u00e4nen kuvissaan h\u00e4nen tarkkaillessaan rutiininomaisesti t\u00e4htitaivasta. H\u00e4n oli l\u00f6yt\u00e4nyt uuden komeetan.<\/p>\n<p>My\u00f6hemm\u00e4t, muun muassa James Webb -teleskoopin tekem\u00e4t havainnot ovat vahvistaneet l\u00f6yd\u00f6n ja tuoneet lis\u00e4\u00e4 tietoa komeetasta, joka on saanut nimen C\/2024 E1 (Wierzcho\u015b).<\/p>\n<p>Komeetta on l\u00e4ht\u00f6isin Oortin pilvest\u00e4, joka on noin 70 kertaa niin kaukana Auringosta kuin Aurinkokunnan uloin planeetta Neptunus. Ja nyt siis komeetta on tullut l\u00e4helle Maata.<\/p>\n","protected":false},"excerpt":{"rendered":"Puolalainen astronomi Kacper Wierzcho\u015b havaitsi maaliskuussa 2024 pienen pisteen, joka liikkui h\u00e4nen kuvissaan h\u00e4nen tarkkaillessaan rutiininomaisesti t\u00e4htitaivasta. H\u00e4n&hellip;\n","protected":false},"author":2,"featured_media":196616,"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-196615","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":"https:\/\/pubeurope.com\/@fi\/116244114497855238","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/posts\/196615","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=196615"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/posts\/196615\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/media\/196616"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/media?parent=196615"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/categories?post=196615"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/tags?post=196615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}