{"id":1115,"date":"2004-11-19T08:54:00","date_gmt":"2004-11-19T07:54:00","guid":{"rendered":"https:\/\/kids.esa.int\/future_mars_exploration\/"},"modified":"2026-10-08T00:36:10","modified_gmt":"2026-10-07T22:36:10","slug":"future_mars_exploration","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/fi\/future_mars_exploration\/","title":{"rendered":"Tulevaisuuden Mars-tutkimus"},"content":{"rendered":"<div class=\"lede\">\n<p>Kansainv\u00e4lisen avaruusaseman rakentamisen edetess\u00e4 ESA suunnittelee ihmisen avaruuslentojen pitk\u00e4n aikav\u00e4lin tulevaisuutta. T\u00e4h\u00e4n kuuluu ihmisten l\u00e4hett\u00e4minen takaisin Kuuhun ja edelleen Marsiin.<\/p>\n<\/div>\n<p>Ennen kuin ihmiset voivat astua jalallaan Marsiin, on ehdottomasti varmistettava, ett\u00e4 he p\u00e4\u00e4sev\u00e4t sinne ja takaisin turvallisesti ja selvi\u00e4v\u00e4t Punaisella planeetalla. Aurora-ohjelman puitteissa ESA pyrkii selvitt\u00e4m\u00e4\u00e4n, mik\u00e4 on paras tapa l\u00e4hett\u00e4\u00e4 ihmisi\u00e4 Maan kiertoradan ulkopuolelle.<\/p>\n<p>Ensimm\u00e4iset tutkimukset ovat jo alkaneet. Osassa n\u00e4ist\u00e4 tutkitaan tekniikoita, joita tarvitaan Marsille laskeutumiseen ja paluuseen Maan ilmakeh\u00e4\u00e4n. Lopulta kuumatkalla astronautit oppivat el\u00e4m\u00e4\u00e4n ja ty\u00f6skentelem\u00e4\u00e4n toisella planeetalla.<\/p>\n<p>Ent\u00e4 itse Mars? ExoMars-lennon aikana py\u00f6rill\u00e4 varustettu robotti laskeutuu planeetalle ja tutkii laskeutumispaikkaa. Muutama vuosi my\u00f6hemmin Marsista otettu kivi- ja maaper\u00e4n\u00e4yte tuodaan takaisin Maahan perusteellista tutkimusta varten.<\/p>\n<p>Lopulta ESA osallistuu yhdess\u00e4 kansainv\u00e4listen kumppanimaiden kanssa ensimm\u00e4iseen ihmisten suorittamaan tutkimusmatkaan Punaiselle planeetalle \u2013 aikaisintaan vuonna 2035.<\/p>","protected":false},"excerpt":{"rendered":"<p>As the International Space Station is being completed, ESA is looking toward the long-term future of human spaceflight. This includes sending people back to the Moon and on to Mars. 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