TAMPA, Fla. \u2014 Reditus Space announced $7.1 million in seed funding Dec. 1 to fly its first reusable spacecraft next summer, joining a wave of startups emerging from stealth to support microgravity research and in-space manufacturing as the International Space Station nears retirement.<\/p>\n
The seed funding was a \u201cparty round in the sense that there were a lot of investors involved,\u201d said Stef Crum, chief executive and co-founder of the Atlanta-based company, in an interview. Among the investors were venture capital firm Antler and Y Combinator, the startup accelerator that the company participated in earlier this year.<\/p>\n
The funding will support development of a demonstrator with a 40-kilogram payload capacity that has lined up customers for an eight-week mission in orbit, he said. The spacecraft, slated to launch on a SpaceX rideshare mission, will end its mission with a splashdown off the U.S. coast.<\/p>\n
\u201cIt\u2019ll be the largest commercial free flyer that will have ever been launched, just by sheer virtue of the amount of mass that makes it back from orbit,\u201d he said in an interview with SpaceNews. He declined to provide specifics on the size of the spacecraft or its ultimate payload capacity.<\/p>\n
But \u201cthe thing that we hang our hat on, if you will, is that we will have gone from seed to launch in 15 months.\u201d That is being carried out by a company with 13 full-time employees and several interns, he noted.<\/p>\n
Reusable challengers<\/p>\n
Reditus is the latest in a growing list of reusable-satellite startups to surface this year.<\/p>\n
In October, San Francisco-based Catalyx Space announced it had also raised about $7.1 million<\/a>, supporting plans to build a 20-kilogram reusable demonstrator for launch next fall.<\/p>\n Denver-based Lux Aeterna recently came out of stealth<\/a> with $4 million in pre-seed funding for a 200-kilogram demonstrator slated to fly in 2027.<\/p>\n While Lux Aeterna aims to demonstrate a fully reusable satellite, the solar panels and heat shield on Reditus\u2019 inaugural ENOS spacecraft are not being designed for recovery.<\/p>\n However, Crum said the venture aims to achieve full reusability as early as 2027.<\/p>\n \u201cThe intention is that we don\u2019t need to do any adjustments, any refurbishing, in any capacity \u2014 it\u2019ll just be about maintenance,\u201d he said.<\/p>\n Like its rivals, Reditus plans to increase capacity on future models as demand grows. According to Crum, the startup\u2019s edge in the increasingly crowded field will center on its spacecraft architecture and proprietary heat-shield materials.<\/p>\n He declined to name the \u201cmultiple customers\u201d on the debut mission, but said most demand is expected from pharmaceutical and biotechnology companies, along with developers of advanced materials such as semiconductor substrates.<\/p>\n In addition to other startups developing reusable spacecraft, Reditus will also compete with companies already testing and flying spacecraft with reentry vehicles for microgravity research and manufacturing applications.<\/p>\n Varda Space Industries, the current leader in the field, launched its fifth reentry spacecraft<\/a> on the Transporter-15 rideshare mission Nov. 28. Inversion Space flew a reentry demonstrator, Ray, earlier this year, although the spacecraft was not able to reenter as planned<\/a>. European startup Atmos Space Cargo tested a reentry vehicle prototype earlier this year<\/a> and recently announced plans to partner with another European firm, Space Cargo Unlimited<\/a>, for a series of missions starting next year.<\/p>\n Crum said that reusability will help Reditus compete in terms of flying missions at a faster cadence as well as offering a lower price \u201cthat is facilitated by reusability.\u201d<\/p>\n Growing interest in reusable orbital platforms is mainly being driven by plans to retire the ISS around 2030, he added, though emerging in-space manufacturing capabilities and a commercial market starting to recognize value beyond data-downlink missions are also playing a part.<\/p>\n An ancillary market is collecting data during reentry for hypersonic testing. Crum said the company has contracts with \u201csome DOD stakeholders\u201d to collect data during reentry, where the spacecraft being sits return to Earth at Mach 28. \u201cThose types of speeds are just interesting on a fundamental basis,\u201d he said.<\/p>\n However, the primary focus of Reditus is on commercial microgravity applications. \u201cWe are a dual-use application, where commercial contracts and customers are our primary application,\u201d Crum said. \u201cBut because we go through that high hypersonic environment, we\u2019re going to take advantage of it.\u201d<\/p>\n Jeff Foust contributed to this article from Washington.<\/p>\n \n\tRelated<\/p>\n","protected":false},"excerpt":{"rendered":"TAMPA, Fla. \u2014 Reditus Space announced $7.1 million in seed funding Dec. 1 to fly its first reusable…\n","protected":false},"author":2,"featured_media":325183,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[48],"tags":[165837,165838,165839,67139,79,722,193,1267],"class_list":{"0":"post-325182","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-space","8":"tag-atmos-space-cargo","9":"tag-inversion-space","10":"tag-reditus-space","11":"tag-reusability","12":"tag-science","13":"tag-sn","14":"tag-space","15":"tag-varda-space-industries"},"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts\/325182","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/comments?post=325182"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts\/325182\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/media\/325183"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/media?parent=325182"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/categories?post=325182"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/tags?post=325182"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}