麻豆淫院

April 6, 2011

Watch how curiosity will land on Mars

Entry, descent and landing is the big moment for any Mars lander mission, and the big honkin鈥� Mars Science Lab and its sky-crane landing system will truly be unique. This brand new video from the Jet Propulsion Lab shows how MSL, a.k.a Curiosoity will land on the Red Planet in August of 2012. Doug Ellison, part of the team who worked on this computer generated video told Universe Today that the scenes from Mars shown here were created from real elevation data from the HiRISE camera on the Mars Reconnaissance Orbiter, and the outcrop of rock that Curiosity visits is based on Burns Cliff, visited by Opportunity in 2004.

When they started working on the video, the real wasn鈥檛 as close to completion as it is now. 鈥淭he oddity is that we had to finish our virtual rover ahead of the real rover!鈥� Ellison said. 鈥淭he rover and other major components were derived from simplified CAD drawings, combined with lots of photographs of the actual hardware under construction.鈥�

I asked Ellison how he and his colleagues create the scenes of events that haven鈥檛 happened yet.

鈥淲e were not starting from scratch, as we collaborated with the same team responsible for the you may have seen, (created about two years ago)鈥� Ellison said. 鈥淧eople from different elements of the project helped steer us on how their elements of the project work. We then worked through a review process with those teams to make sure we get both how it looks, and how it works, as accurate as we can, whilst still being engaging.鈥�

鈥淭he EDL team especially were a thrill to work with,鈥� Ellison continued, 鈥渦rging us to reflect the dynamic, violent nature of landing on another planet. They commented that once it鈥檚 on that Atlas V and on its way to , they never get to see it at work. This animation is the thing they can show to friends and family to say 鈥楾his is what I do鈥�.鈥�

Ellison said his team is working on a longer and more complete movie that should be finished with the next few months.

But for now, enjoy this thrill-ride along with Curiosity!

More information: For more information about MSL鈥檚 landing, here鈥檚 a link to a detailed all about EDL

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