{"id":1066,"date":"2008-11-28T12:09:00","date_gmt":"2008-11-28T11:09:00","guid":{"rendered":"https:\/\/kids.esa.int\/india_starts_to_explore_the_moon\/"},"modified":"2026-10-08T00:35:31","modified_gmt":"2026-10-07T22:35:31","slug":"india_starts_to_explore_the_moon","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/fi\/india_starts_to_explore_the_moon\/","title":{"rendered":"Intia aloittaa Kuun tutkimuksen"},"content":{"rendered":"<div class=\"lede\">\n<p>Intia on saavuttanut Kuun! Sen Chandrayaan-1-luotain (\u201cLunar Craft\u201d 1) joutui Kuun painovoiman vaikutuspiiriin 8. marraskuuta. Kolme kertaa p\u00e4\u00e4moottoriaan k\u00e4ytt\u00e4nyt laatikkomainen avaruusalus kiert\u00e4\u00e4 nyt Kuun napojen yl\u00e4puolella noin 100 km:n korkeudessa.<\/p>\n<\/div>\n<p>Chandrayaan-1 on Intian ensimm\u00e4inen avaruuslento, joka ulottuu Maan kiertoradan ulkopuolelle. Se on jatkoa viimeaikaisille kuun kiertoradalla toimineille luotaimille, joihin kuuluvat muun muassa ESA:n SMART-1 sek\u00e4 Kiinan ja Japanin avaruusalukset. Intialaisessa luotaimessa on mukana 11 tieteellist\u00e4 koetta, joista viisi on kotimaisia ja kolme per\u00e4isin Euroopasta. Eurooppalaiset instrumentit perustuvat vastaaviin kokeisiin, joita lennettiin SMART-1-luotaimella. Niiden tarkoituksena on tutkia yksityiskohtaisesti, mist\u00e4 Kuun pinta koostuu, sek\u00e4 sen heikkoja, paikallisia magneettikentti\u00e4.<\/p>\n<figure class=\"wp-block-image size-natural\" data-width=\"400\" data-credit=\"Doug Ellison\/RAL\" data-detail-url=\"https:\/\/www.esa.int\/Media\/Animations\/c1xs_edited\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/media\/animations\/c1xs_edited\/4232-5-eng-GB\/c1xs_edited.jpg\" alt=\"\"><\/figure>\n<p>Yksi erikoisimmista kokeista oli Intian Moon Impact Probe -luotain, joka irrotettiin kiertoradalla olevasta aluksesta 14. marraskuuta. Luotain l\u00e4hetti sarjan kuvia sy\u00f6ksyess\u00e4\u00e4n kohti pinnan. 25 minuuttia kest\u00e4neen lennon aikana tutkaj\u00e4rjestelm\u00e4 mittasi sen korkeuden, ja toisella mittalaitteella tutkittiin Kuun ohutta ilmakeh\u00e4\u00e4. Luotain t\u00f6rm\u00e4si pintaan l\u00e4hell\u00e4 etel\u00e4napaa \u2013 paikassa, jossa kraattereissa, joihin auringonvalo ei koskaan p\u00e4\u00e4se, saattaa olla j\u00e4\u00e4t\u00e4.<\/p>\n<p>Avaruusaluksessa on mukana my\u00f6s tutka, jolla etsit\u00e4\u00e4n vesij\u00e4\u00e4t\u00e4 pimeill\u00e4 napa-alueilla. Muita t\u00e4rkeit\u00e4 tietoja saadaan laseraltimetrilt\u00e4, joka mittaa tarkasti pinnan korkeuseroja.<\/p>\n<p>Chandrayaan-1 laukaistiin 22. lokakuuta 2008. ESA ja Intia jakavat laitteidensa tuottamat tiedot kesken\u00e4\u00e4n. Muita hankkeen kansainv\u00e4lisi\u00e4 kumppaneita ovat Bulgaria ja Yhdysvallat.<\/p>","protected":false},"excerpt":{"rendered":"<p>India has reached the Moon! Its Chandrayaan-1 (\u201cLunar Craft\u201d 1) was captured by the Moon\u2019s gravity on 8 November. After firing its main engine three times, the box-shaped spacecraft is [&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\/2008\/11\/the_lunar_surface_as_seen_by_chandrayaan-12\/17899496-2-eng-GB\/The_lunar_surface_as_seen_by_Chandrayaan-1.jpg","esa_banner_description":"The lunar surface, as seen by Chandrayaan-1","esa_banner_credit":"ISRO","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2008\/11\/The_lunar_surface_as_seen_by_Chandrayaan-12","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":[10,11,12],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-1066","post","type-post","status-publish","format-standard","hentry","category-learn","category-our-universe","category-planets-and-moons"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/posts\/1066","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/comments?post=1066"}],"version-history":[{"count":5,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/posts\/1066\/revisions"}],"predecessor-version":[{"id":4831,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/posts\/1066\/revisions\/4831"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/media?parent=1066"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/categories?post=1066"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/tags?post=1066"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/panel?post=1066"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/language?post=1066"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/age?post=1066"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/duration?post=1066"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/resource_type?post=1066"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/audience?post=1066"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/wf_post_folders?post=1066"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}