{"id":12483,"date":"2017-05-06T20:40:47","date_gmt":"2017-05-06T18:40:47","guid":{"rendered":"http:\/\/karmaka.de\/?p=12483"},"modified":"2017-05-08T06:40:41","modified_gmt":"2017-05-08T04:40:41","slug":"meteorites-from-phobos-and-deimos-at-earth","status":"publish","type":"post","link":"https:\/\/karmaka.de\/?p=12483","title":{"rendered":"Meteorites from Phobos and Deimos at Earth?<span class=\"badge-status\" style=\"background:#787878\">OPEN ACCESS<\/span>&nbsp;"},"content":{"rendered":"<p>P. Wiegert, M.A. Galiazzo<\/p>\n<p>Planetary and Space Science<br \/>\nIn Press, Accepted Manuscript,<br \/>\nAvailable online 6 May 2017<\/p>\n<p><a href=\"https:\/\/arxiv.org\/pdf\/1705.02260.pdf\" target=\"_blank\"><strong>PDF (OPEN ACCESS)<\/strong><\/a><br \/>\n<a href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0032063316304019\" target=\"_blank\"><strong>LINK<\/strong><\/a><\/p>\n<p>&#8220;Highlights<br \/>\n\u2022    The transfer process of material from Phobos and Deimos to Earth is examined<br \/>\n\u2022    The existence of meteorites from Mars\u2019 moons in the world&#8217;s meteorite collection to be reasonable to expect.<br \/>\n\u2022    The largest uncertainty is the speed distribution of ejecta fragments from impacts into Mars\u2019 moons.&#8221;<\/p>\n<p>&#8220;We examine the conditions under which material from the martian moons Phobos and Deimos could reach our planet in the form of meteorites. We find that the necessary ejection speeds from these moons (900 and 600 m\/s for Phobos and Deimos respectively) are much smaller than from Mars\u2019 surface (5000 m\/s). These speeds are below typical impact speeds for asteroids and comets (10\u201340 km\/s) at Mars\u2019 orbit, and we conclude that delivery of meteorites from Phobos and Deimos to the Earth can occur.&#8221;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>P. Wiegert, M.A. Galiazzo Planetary and Space Science In Press, Accepted Manuscript, Available online 6 May 2017 PDF (OPEN ACCESS) LINK &#8220;Highlights \u2022 The transfer process of material from Phobos and Deimos to Earth is&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[1450,3146,1858,1808,798],"_links":{"self":[{"href":"https:\/\/karmaka.de\/index.php?rest_route=\/wp\/v2\/posts\/12483"}],"collection":[{"href":"https:\/\/karmaka.de\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/karmaka.de\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/karmaka.de\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/karmaka.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12483"}],"version-history":[{"count":2,"href":"https:\/\/karmaka.de\/index.php?rest_route=\/wp\/v2\/posts\/12483\/revisions"}],"predecessor-version":[{"id":12485,"href":"https:\/\/karmaka.de\/index.php?rest_route=\/wp\/v2\/posts\/12483\/revisions\/12485"}],"wp:attachment":[{"href":"https:\/\/karmaka.de\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12483"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/karmaka.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12483"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/karmaka.de\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12483"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}