NASA’s Orion Spacecraft Begins Critical Design Review

Orion Spacecraft Begins Critical Design Review Milestone

NASA’s Orion Spacecraft began its critical design review last week, a major program milestone that will ensure the spacecraft’s design is ready for its deep space missions atop NASA’s Space Launch System rocket.

Orion, which successfully flew about 3,600 miles into space last year during an uncrewed flight test, is being developed to send astronauts to new destinations in the solar system, including an asteroid and on toward Mars. During its next mission, Orion will venture to a distant lunar orbit beyond the far side of the moon.

“Our team across the country has been working incredibly hard to develop a spacecraft capable of expanding humanity’s frontier in the solar system,” said Mark Geyer, Orion Program manager. “Since even before flying Orion in space last year, we’ve been moving at full steam toward our first flight on SLS, and this review gives us a chance to make sure all systems and their designs meet our requirements and are in sync before we continue pressing ahead.”

The review is a months-long process where engineers delve into the details of the spacecraft’s systems and subsystems to evaluate their maturity and involves thousands of documents. The milestone is a rallying point for those with technical stakes in successfully building and flying future Orion missions to ensure all elements are in sync before moving ahead with full-scale fabrication, assembly, integration and testing.

It will include an evaluation of common aspects of the spacecraft for Exploration Mission (EM)-1 and the spacecraft for EM-2, the first Orion mission with astronauts, such as the spacecraft’s structures, pyrotechnics, Launch Abort System, guidance, navigation and control and software, among many other elements. Systems unique to EM-2 will be addressed at a later critical design review for the mission in the fall of 2017.

Not only will Orion technical experts take a close look at the spacecraft, but engineers working on SLS, which recently completed its own critical design review, the ground systems needed for launch and other elements needed to execute successful missions, such as mission operations and safety and mission assurance, will be on hand during the review to provide insight.

“We’re working through our critical design review now so that we can balance evaluating individual components with the hardware manufacturing needs we have to start our assembly and integration activities,” said Geyer.

The Orion Program’s critical design review is targeted for completion in late October.

Source: NASA

1 Comment on "NASA’s Orion Spacecraft Begins Critical Design Review"

  1. Kenneth Elder | August 13, 2015 at 7:24 pm | Reply

    I have an Uncle who worked for Lockheed on the TR-3B Project Aurora. Back in the late 1990’s at an extended family gathering I asked him if the Aurora craft was a ramjet and he said no. I asked him if it was a conventional jet and he said no. I asked him if it was a chemical rocket and he said no. I asked him if it was anti-gravity and he got very nervous and said, “I can’t talk about it.” He quickly walked away from me and avoided me the rest of the gathering and to this day avoids conversation with me. When I worked on the first Kucinich for President Primary campaign I had an Air Force General in military intelligence tell me that the Aurora craft used “pulsed magnetic propulsion” and that it takes a lot of energy to fly it. Several months ago there was a report on the NBC Evening News of a very loud “pulsed” sonic boom (as in repeated short loud booms) over the northeastern USA and then 17 minutes later over part of Britain. (That’s anti-gravity propulsion!) The news anchor said that sources say that it was Project Aurora which uses a pulsed propulsion system and that its existence would probably be officially revealed in five years. Why are we wasting tax payer’s big bucks on the Orion rocket, an outmoded system? The NASA and the government need to end the Cosmic Coverup! I have another relative in my extended family who formerly was a civilian worker at Area 51 and he was told that if he told his family what he was seeing and doing at Area 51 then he and his wife and kids would be killed. He’s kept his mouth shut. It’s the fascist bankster mega-billionaire families rule over our government that is responsible for the cover up of advanced technology.

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