{"id":504864,"date":"2026-04-15T22:35:10","date_gmt":"2026-04-16T02:35:10","guid":{"rendered":"https:\/\/deultimominuto.net\/en\/uncategorized\/nasa-reviews-the-performance-of-the-orion-spacecrafts-heat-shield-after-the-artemis-ii-mission\/"},"modified":"2026-04-15T22:35:10","modified_gmt":"2026-04-16T02:35:10","slug":"nasa-reviews-the-performance-of-the-orion-spacecrafts-heat-shield-after-the-artemis-ii-mission","status":"publish","type":"post","link":"https:\/\/deultimominuto.net\/en\/uncategorized\/nasa-reviews-the-performance-of-the-orion-spacecrafts-heat-shield-after-the-artemis-ii-mission\/","title":{"rendered":"NASA reviews the performance of the Orion spacecraft's heat shield after the Artemis II mission"},"content":{"rendered":"The <strong>Orion<\/strong> capsule from the Artemis II mission completed its atmospheric re-entry with the human crew on board, after traveling more than <strong>402,000 kilometers<\/strong> around the Moon. Currently, NASA is evaluating whether the modified heat shield effectively protected the astronauts from temperatures of up to <strong>2,760 \u00b0C<\/strong> (5,000 \u00b0F).\n\nAccording to <em>NBC News<\/em>, the agency confirmed that the return concluded without complications for the crew and that the performance of the heat shield will determine the schedule of future manned missions.\n\n\n<h2 class=\"wp-block-heading\" id=\"article-headline la-revision-del-escudo-termico-tras-el-amerizaje\"><strong>The inspection of the heat shield after the splashdown<\/strong><\/h2>\n\n\n\n<p>Upon the capsule's recovery after splashdown, experts and enthusiasts noticed an extensive white stain on the base of the heat shield, surrounded by the usual charred material. According to&nbsp;<em>KSHB<\/em>, consulted due to the concern circulating on social media, the space agency administrator Jared Isaacman explained that the discoloration coincided with the compression pad area, a zone that had shown similar behavior during laboratory tests and that does not imply material loss or unexpected structural damage.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>We recommend reading:<a href=\"https:\/\/deultimominuto.net\/tecnologia\/artemis-ii-hara-menos-distancia\/\">Artemis II will travel less distance on its re-entry to reduce extreme heat in the spacecraft<\/a><br><\/strong><\/h5>\n\n\nThis is because the capsule uses a coating called <strong>Avcoat<\/strong>, designed to gradually degrade in extreme heat; the byproducts generated during this process can produce surface chromatic differences after re-entry, the media reported.\n\nNASA dive teams documented the state of the heat shield using underwater images taken immediately after the splashdown, <strong>before the recovery team could cause additional damage<\/strong>, spokeswoman Kenna Pell said in dialogue with <em>NBC News.<\/em>\n\nSubsequently, the spacecraft was transported to the Kennedy Space Center in Florida, where it will remain under detailed inspection for thirty days. At the end of that period, the agency plans to publish a technical report on the state of the shield, reported <em>Fox 17<\/em> and <em>KSHB.<\/em> In turn, <strong>NASA plans to reuse 286 components<\/strong> of the spacecraft in future launches.\n\n\n<h2 class=\"wp-block-heading\" id=\"article-headline resultados-preliminares-y-agenda-de-las-misiones-artemis\"><strong>Preliminary Results and Agenda of the Artemis Missions<\/strong><\/h2>\n\n\nThe return of Artemis II was conditioned by the technical incidents recorded in the Artemis I test mission in 2022 when <strong>the thermal shield of the Orion spacecraft presented cracks and detachments during re-entry<\/strong>. According to internal NASA investigations, the origin of the failure was the pressure of gases trapped under the surface of the shield, which generated new concerns about the safety of future manned missions.\n\nEven former NASA astronaut Charlie Camarda publicly requested that a manned mission not be authorized without a definitive design solution. However, the capsule destined for Artemis II was already assembled when the defect was identified, so NASA decided to modify the re-entry profile instead of replacing the heat shield.\n\nDuring the operation, the control base received real-time information about the state of the thermal shield, while aerial and nautical teams collected evidence to validate the functioning of the structural modifications.\n\nPreliminary reports, cited by the channel <em>KSHB<\/em>, indicated substantial improvements regarding the defects detected in Artemis I. However, according to Isaacman, it is still premature to draw conclusions, although he remains optimistic about obtaining differentiated results in thermal performance: <strong>\u201cI suspect that when the images are published, it will be quite obvious that there is a marked difference between the performance of the thermal shield of Artemis I and Artemis II.\u201d<\/strong>\n\nThe implementation of a new atmospheric entry strategy, along with the decision to maintain the modified re-entry profile, allowed NASA to complete the mission without incidents that compromised the safety of the crew. This result is considered an indispensable requirement to authorize a human descent on the Moon and guarantee the continuity of the Artemis program.","protected":false},"excerpt":{"rendered":"<p>The Orion capsule from the Artemis II mission completed its atmospheric re-entry with the human crew on board, after traveling more than 402,000 kilometers around the Moon. Currently, NASA is evaluating whether the modified heat shield effectively protected the astronauts from temperatures of up to 2,760 \u00b0C (5,000 \u00b0F). According to NBC News, the agency [&hellip;]<\/p>\n","protected":false},"author":133556,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":{"0":"post-504864","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-uncategorized"},"acf":[],"jetpack_featured_media_url":"","dum_api":{"author_name":"Yerandi Santana","author_image":"https:\/\/deultimominuto.net\/wp-content\/uploads\/2026\/02\/cropped-WhatsApp-Image-2026-02-13-at-5.35.07-PM-96x96.jpeg","categories_name":["Uncategorized"],"featured_media_url":null},"_links":{"self":[{"href":"https:\/\/deultimominuto.net\/en\/wp-json\/wp\/v2\/posts\/504864","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/deultimominuto.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/deultimominuto.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/deultimominuto.net\/en\/wp-json\/wp\/v2\/users\/133556"}],"replies":[{"embeddable":true,"href":"https:\/\/deultimominuto.net\/en\/wp-json\/wp\/v2\/comments?post=504864"}],"version-history":[{"count":0,"href":"https:\/\/deultimominuto.net\/en\/wp-json\/wp\/v2\/posts\/504864\/revisions"}],"wp:attachment":[{"href":"https:\/\/deultimominuto.net\/en\/wp-json\/wp\/v2\/media?parent=504864"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/deultimominuto.net\/en\/wp-json\/wp\/v2\/categories?post=504864"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/deultimominuto.net\/en\/wp-json\/wp\/v2\/tags?post=504864"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}