Friday, October 31, 2008

New NASA Capsule Orion Resembles Apollo

Engineers and technician run a structural mass properties test on a test module of the Orion crew exploration vehicle at NASA's Dryden Flight Research Center on Edwards Air Force Base. Irfan Khan / Los Angeles Times

New NASA Capsule Orion Resembles Apollo
-- L.A. Times

The agency unveils the test module for structural testing at Edwards Air Force Base. The capsule, designed to carry humans to the moon, looks a lot like the one that first did so four decades ago.

Reporting from Edwards Air Force Base -- NASA rolled out its next-generation space capsule here Wednesday, revealing a bulbous module that is scheduled to carry humans back to the moon in 2020 and eventually onward to Mars.

Unlike the space-plane shape of the shuttles, the new Orion Crew Exploration Vehicle looks strikingly similar to the old Apollo space capsule that carried Neil Armstrong, Buzz Aldrin and Michael Collins to the moon and back in 1969, with Armstrong and Aldrin becoming the first humans to walk on the lunar surface.

There is one key difference, however. The test module, unveiled at NASA's Dryden Flight Research Center, is substantially bigger -- 16.5 feet in diameter compared with Apollo 11's 12.8 feet.

The craft's extra girth will allow it to carry six astronauts instead of Apollo's three.

"This is the same shape as Apollo," said Gary Martin, the project manager for the test program at Dryden. "But the extra space translates into twice as much volume as Apollo."

Still, cramming six astronauts inside will make it "pretty cozy," he said.

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