{"id":521483,"date":"2018-09-13T11:19:57","date_gmt":"2018-09-13T15:19:57","guid":{"rendered":"https:\/\/ntrs.nasa.gov\/search.jsp?R=20180004489"},"modified":"2018-09-13T11:19:57","modified_gmt":"2018-09-13T15:19:57","slug":"radioisotope-power-systems-to-enable-extended-lunar-science-and-in-situ-resource-utilization-missions","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=521483","title":{"rendered":"Radioisotope Power Systems to Enable Extended Lunar Science and In-Situ Resource Utilization Missions"},"content":{"rendered":"<p>Abstract: The Moon&#8217;s surface environment offers a significant challenge for most space systems and, particularly, for power technologies. First, the Moon&#8217;s rotational synodic period is 27.3 days long because it is tidally-locked with Earth and thus matches its orbital period. However, for a point on the lunar surface with respect to the Sun returning to the same position in the sky, called a synodic day, is 29.5 days or 708 hours. Therefore, a lunar day is 354 hours of sunlight and 354 hours of darknes&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Abstract: The Moon&#8217;s surface environment offers a significant challenge for most space systems and, particularly, for power technologies. First, the Moon&#8217;s rotational synodic period is 27.3 days long because it is tidally-locked with Earth and thus mat&#8230;<\/p>\n","protected":false},"author":60,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-521483","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/521483","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/60"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=521483"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/521483\/revisions"}],"predecessor-version":[{"id":521484,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/521483\/revisions\/521484"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=521483"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=521483"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=521483"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}