{"id":28586,"date":"2025-07-08T09:19:23","date_gmt":"2025-07-08T01:19:23","guid":{"rendered":"https:\/\/www.curtin.edu.au\/news\/?post_type=media-release&#038;p=28586"},"modified":"2025-07-08T12:54:47","modified_gmt":"2025-07-08T04:54:47","slug":"epic-outback-trip-leads-to-out-of-this-world-space-rock-discovery","status":"publish","type":"media-release","link":"https:\/\/www.curtin.edu.au\/news\/media-release\/epic-outback-trip-leads-to-out-of-this-world-space-rock-discovery\/","title":{"rendered":"Epic outback trip leads to out-of-this-world space rock discovery"},"content":{"rendered":"\n<p>A dazzling meteor which lit up Western Australian skies on Mother\u2019s Day this year was the spark for Â鶹ֱ²¥\u2019s <a href=\"https:\/\/dfn.gfo.rocks\/\">Desert Fireball Network<\/a> (DFN) to embark on an exciting journey deep into the Australian Outback, to discover where the space rock landed &#8211; and where it may have come from.<\/p>\n\n\n\n<p>The DFN, supported by the <a href=\"https:\/\/www.icrar.org\/\">International Centre for Radio Astronomy Research<\/a> (ICRAR) &nbsp;and Curtin\u2019s <a href=\"https:\/\/research.curtin.edu.au\/sstc\/\">Space Science and Technology Centre<\/a> within the School of Earth and Planetary Sciences, used high-tech weather modelling and its network of cameras to calculate where the meteorite crash-landed onto Earth\u2019s surface.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Epic outback trip leads to out-of-this-world space rock discovery\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/11jUUKkrkyk?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>The team tracked the meteorite to the Wheatbelt region of WA, into the remote salt flats of Lake Hope, 530km east of Perth on Ngadju boodja.<\/p>\n\n\n\n<p>That sparked an adventure requiring hundreds of kilometres behind the wheel, hours of off-road four-wheel-driving, and a night spent camping under the stars.<\/p>\n\n\n\n<p>A final seven-kilometre trek by foot across Lake Hope finally brought the researchers to the impact zone, where DFN team member Mia Walker made the big discovery, the impact clearly visible on the stark white of the Salt Lake.<\/p>\n\n\n\n<p>\u201cIt was so amazing to be the first person to ever touch it,\u201d she said.<\/p>\n\n\n\n<p>\u201cThis piece of rock is older than the Earth and was in space just a few days ago.\u201d<\/p>\n\n\n\n<p>The team soon discovered a second fragment not far from the first.<\/p>\n\n\n\n<p>DFN Science Lead <a href=\"https:\/\/staffportal.curtin.edu.au\/staff\/profile\/view\/hadrien-devillepoix-73bce309\/\">Dr Hadrien Devillepoix<\/a> said the find included the team\u2019s biggest piece of space rock to date &#8211; and warned they were lucky to find anything at all.<\/p>\n\n\n\n<p>\u201cIt was a close call because there was rain forecast, so the lake could have been covered in water in a couple of days and the meteorite fragments might have been lost forever,\u201d Dr Devillepoix said.<\/p>\n\n\n\n<p>\u201cThis is such an exciting find. These pieces of space rock have been travelling the solar system for 4.5 billion years and now we can use them for science.\u201d<\/p>\n\n\n\n<p>DFN Director <a href=\"https:\/\/staffportal.curtin.edu.au\/staff\/profile\/view\/ellie-sansom-45d7a9de\/\">Dr Ellie Sansom<\/a> said meteorite falls such as this are valuable for researchers, as they can match the rock type to its origins in the solar system by calculating the impacting orbit.\u201d<\/p>\n\n\n\n<p>\u201cThere are only about 60 meteorites globally that we have orbital information for; this is the 10<sup>th<\/sup> in Australia, tracked and recovered by the DFN\u201d, Dr Sansom said.&nbsp;<\/p>\n\n\n\n<p>&#8220;This meteorite comes from a particularly interesting orbit and it\u2019s invaluable to have retrieved as much of it as we have.<\/p>\n\n\n\n<p>\u201cOne of the fragments is due to go on display at the WA Museum Boola Bardip this week, so it will be exciting for those that witnessed the fireball themselves to check out the space rock that caused such a display.\u201d<\/p>\n\n\n\n<p>The Museum\u2019s display is set to coincide with Curtin hosting 300 meteorite experts from across the world for the 2025 Meteoroids conference and the International Meteoritical Society\u2019s annual meeting, serving as a display of Australian expertise and success in the field.<\/p>\n\n\n\n<p>The team are currently analysing the samples to determine their composition.<\/p>\n\n\n\n<p>Preliminary findings from measurements made at Monash University indicate the rock is an LL ordinary chondrite, a somewhat rare type of meteorite similar to one which fell over Russia in 2013, that generated a shockwave causing more than $50 million in property damages.<\/p>\n\n\n\n<p>Given the similarities in orbit, this may be a step closer to understanding where these types of asteroids are located.<\/p>\n\n\n\n<p>Curtin\u2019s Faculty of Science and Engineering Pro Vice-Chancellor <a href=\"https:\/\/staffportal.curtin.edu.au\/staff\/profile\/view\/mark-ogden-29ecbc5d\/\">Professor Mark Ogden<\/a> said the meteorite\u2019s observation, discovery and analysis showed the University\u2019s expertise in earth and planetary sciences.<\/p>\n\n\n\n<p>\u201cCurtin is one of the few universities in the world capable of tracking a meteorite and predicting where it will land, while also having the world-leading instruments required for analysis at the John de Laeter Centre,\u201d Professor Ogden said.<\/p>\n\n\n\n<p>\u201cCurtin is the <a href=\"https:\/\/www.curtin.edu.au\/news\/media-release\/curtin-leads-nation-in-earth-sciences-among-australias-top-10-in-20-subjects\/\">number one<\/a> ranked university in Australia for earth sciences and has a growing international reputation as a hub for space research.<\/p>\n\n\n\n<p>\u201cWith construction of our ambitious <a href=\"https:\/\/properties.curtin.edu.au\/project\/b316\/\">B316 Sciences Building<\/a> underway, Curtin will continue to excel in science and engineering, with so much exciting research, teaching and learning to take place in the years ahead.\u201d<em><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A dazzling meteor which lit up Western Australian skies on Mother\u2019s Day this year was 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Jeremic"},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/www.curtin.edu.au\/news\/wp-json\/wp\/v2\/media-release\/28586","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.curtin.edu.au\/news\/wp-json\/wp\/v2\/media-release"}],"about":[{"href":"https:\/\/www.curtin.edu.au\/news\/wp-json\/wp\/v2\/types\/media-release"}],"author":[{"embeddable":true,"href":"https:\/\/www.curtin.edu.au\/news\/wp-json\/wp\/v2\/users\/4457"}],"version-history":[{"count":0,"href":"https:\/\/www.curtin.edu.au\/news\/wp-json\/wp\/v2\/media-release\/28586\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.curtin.edu.au\/news\/wp-json\/wp\/v2\/media\/28587"}],"wp:attachment":[{"href":"https:\/\/www.curtin.edu.au\/news\/wp-json\/wp\/v2\/media?parent=28586"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.curtin.edu.au\/news\/wp-json\/wp\/v2\/categories?post=28586"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.curtin.edu.au\/news\/wp-json\/wp\/v2\/tags?post=28586"},{"taxonomy":"research-areas","embeddable":true,"href":"https:\/\/www.curtin.edu.au\/news\/wp-json\/wp\/v2\/research-areas?post=28586"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}