![](\"http:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2017\/07\/supersonic_parachute_testing\/17072334-1-eng-GB\/Supersonic_parachute_testing_small.jpg\")
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\nThis parachute deployed at supersonic velocity from a test capsule hurtling down towards snow-covered northern Sweden from 679 km up, proving a crucial technology for future spacecraft landing systems.\n<\/p>\n
\nPlanetary landers or reentering spacecraft need to lose their speed rapidly to achieve safe landings, which is where parachutes come in. They have played a crucial role in the success of ESA missions such as ESA\u2019s Atmospheric Entry Demonstrator<\/a>, the Huygens lander<\/a> on Saturn\u2019s moon Titan and the Intermediate Experimental Vehicle spaceplane<\/a>.\n<\/p>\n \nThis 1.25-m diameter \u2018Supersonic Parachute Experiment Ride on Maxus\u2019, or Supermax, flew piggyback on ESA\u2019s Maxus-9 sounding rocket on 7 April<\/a>, detaching from the launcher after its solid-propellant motor burnt out.\n<\/p>\n \nAfter reaching its maximum 679 km altitude, the capsule<\/a> began falling back under the pull of gravity. It fell at 12 times the speed of sound, undergoing intense aerodynamic heating, before air drag decelerated it to Mach 2 at an altitude of 19 km.\n<\/p>\n \nAt this point the capsule\u2019s parachute was deployed to stabilise it for a soft landing, and allowing its onboard instrumentation and camera footage<\/a> to be recovered intact.\n<\/p>\n \nThe experiment was undertaken by UK companies Vorticity Ltd<\/a> and Fluid Gravity Engineering Ltd<\/a> under ESA contract.\n<\/p>\n \nThe data gathered by this test are being added to existing wind tunnel test campaigns of supersonic parachutes to validate newly developed software called the Parachute Engineering Tool (also developed by Vorticity), allowing mission designers to accurately assess the use of parachutes.\n<\/p>\n \nThis development was supported through ESA\u2019s General Support Technology Programme, which develops promising technologies for space. To find out more about ESA research and development projects, check our new Shaping the Future website<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":" \nThis parachute deployed at supersonic velocity from a test capsule hurtling down towards snow-covered northern Sweden from 679 km up, proving a crucial technology for future spacecraft landing systems.\n<\/p>\n \nPlanetary landers or reentering spacecraft need to lose their speed rapidly to achieve safe landings, which is where parachutes come in. They have played a crucial role in the success of ESA missions such as ESA’s Atmospheric Entry Demonstrator<\/a>, the Huygens lander<\/a> on Saturn’s moon Titan and the Intermediate Experimental Vehicle spaceplane<\/a>.\n<\/p>\n \nThis 1.25-m diameter ‘Supersonic Parachute Experiment Ride on Maxus’, or Supermax, flew piggyback on ESA’s Maxus-9 sounding rocket on 7 April<\/a>, detaching from the launcher after its solid-propellant motor burnt out.\n<\/p>\n \nAfter reaching its maximum 679 km altitude, the capsule<\/a> began falling back under the pull of gravity. It fell at 12 times the speed of sound, undergoing intense aerodynamic heating, before air drag decelerated it to Mach 2 at an altitude of 19 km.\n<\/p>\n \nAt this point the capsule’s parachute was deployed to stabilise it for a soft landing, and allowing its onboard instrumentation and camera footage<\/a> to be recovered intact.\n<\/p>\n \nThe experiment was undertaken by UK companies Vorticity Ltd<\/a> and Fluid Gravity Engineering Ltd<\/a> under ESA contract.\n<\/p>\n \nThe data gathered by this test are being added to existing wind tunnel test campaigns of supersonic parachutes to validate newly developed software called the Parachute Engineering Tool (also developed by Vorticity), allowing mission designers to accurately assess the use of parachutes.\n<\/p>\n \nThis development was supported through ESA’s General Support Technology Programme, which develops promising technologies for space. To find out more about ESA research and development projects, check our new Shaping the Future website<\/a>.<\/p>\n","protected":false},"author":5,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27],"tags":[],"class_list":["post-348358","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-multimedia"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/348358","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\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=348358"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/348358\/revisions"}],"predecessor-version":[{"id":348359,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/348358\/revisions\/348359"}],"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=348358"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=348358"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=348358"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}<\/p>\n