Showing posts with label Elon Musk And Space X. Show all posts
Showing posts with label Elon Musk And Space X. Show all posts

Sunday, March 18, 2012

South Africa's Rocket Man Elon Musk Prepares For Manned Space Flight


Enter the Dragon, Please Take Your Seats

SpaceX Completes Important Commercial Crew Milestone
SpaceX continues to prepare for our upcoming test flight in which we will attempt to send the Dragon spacecraft to the International Space Station. At the same time we continue making rapid progress in our efforts to prepare the Dragon spacecraft to carry astronauts.
You may have read our update on the initial tests of the SuperDraco engines that will power the launch escape system. Recently, SpaceX completed another important milestone – the first NASA Crew Trial, one of two crew tests as part of SpaceX’s work to build a prototype Dragon crew cabin.
For this milestone SpaceX demonstrated that our new crew cabin design will work well for astronauts in both nominal and off-nominal scenarios. It also provided our engineers with the opportunity to gain valuable feedback from both NASA astronauts and industry experts.


SpaceX and NASA conducted a daylong review of the Dragon crew vehicle layout using the Dragon engineering model equipped
with seats and representations of crew systems. Photo: SpaceX

The engineering prototype includes seven seats as well as representations of crew accommodations such as lighting, environmental control and life support systems, displays, cargo racks, and other interior systems. During the daylong test, SpaceX and NASA evaluators including four NASA astronauts, participated in human factors assessments which covered entering and exiting Dragon under both normal and contingency cases, as well as reach and visibility evaluations.


Test crew included (from top left): NASA Crew Survival Engineering Team Lead Dustin Gohmert, NASA Astronaut Tony Antonelli, NASA Astronaut Lee Archambault, SpaceX Mission Operations Engineer Laura Crabtree, SpaceX Thermal Engineer Brenda Hernandez, NASA Astronaut Rex Walheim, and NASA Astronaut Tim Kopra. Photo: Roger Gilbertson / SpaceX

The seven seats mount to strong, lightweight supporting structures attached to the pressure vessel walls. Each seat can hold an adult up to 6 feet 5 inches tall, 250 lbs, and has a liner that is custom-fit for the crewmember.


With all seven crewmembers in their seats, Dragon has sufficient interior space for three additional people to stand and assist
the crew with their launch preparations.

 

NASA Astronaut Rex Walheim, SpaceX CEO and Chief Designer Elon Musk and SpaceX Commercial Crew Development Manager
and former NASA Astronaut Garrett Reisman standing inside the Dragon spacecraft during testing activities.

In fact, Dragon has so much interior volume, that we could place an entire three-person Russian Soyuz capsule descent module inside Dragon’s pressure vessel.

SpaceX Featured on 60 Minutes
This Sunday, March 18th, SpaceX will be featured on CBS' 60 Minutes television program.  Click here to preview the final piece and in the US, check your local listings for air times.
Stay tuned for more updates as we work towards making Dragon the most advanced spacecraft ever flown.

Friday, March 16, 2012

South Africa's Rocket Man Elon Musk Celebrates Ten Years In Business



2012 | 10 Years in Review

March 14, 2012

Ten years ago today, SpaceX was founded with the goal of helping make the human race a multi-planetary species. We remain firmly committed to this goal and will do everything within our power to help make this happen.
Below we have collected some of our most memorable moments from the last ten years. As we look back, we would like to thank NASA, our customers, supporters, and those who believe in what we are working so hard to accomplish. We appreciate your continued support and look forward to an exciting future.

Elon Musk founds SpaceX in 2002 and opens our first manufacturing facility in El Segundo – at the center of Southern California’s
aerospace industry.



In 2006, NASA awards SpaceX a contract under the Commercial Orbital Transportation Services (COTS) program to develop the
capability to carry cargo to and from the International Space Station as represented by the image shown here.



SpaceX’s Falcon 1 rocket becomes the 1st liquid fueled rocket developed by a private company to reach Earth orbit. This picture
shows the nozzle of Falcon 1’s upper stage engine just as it achieved orbit, nine and a half minutes after launch.



In 2008, NASA selects SpaceX’s Falcon 9 rocket and Dragon spacecraft to take over the job of transporting cargo to and from
the Space Station from the retiring space shuttle. While initial flights will focus on cargo, Falcon 9 and Dragon were designed
from the beginning to transport crew; every cargo flight to the Space Station gets us one step closer to this goal.



Falcon 1 delivers its first commercial payload to Earth orbit – the RazakSAT satellite for Malaysia. In this image, you see the two
halves of the faring that covered the satellite during launch fall back to Earth after separating.



In 2010, SpaceX launches the first flight of Falcon 9, one of the most advanced rockets in the world. The first launch achieved a
nearly perfect insertion of the second stage and Dragon spacecraft qualification unit into the targeted 250 km (155 mi) circular orbit.



Also in 2010, the second flight of Falcon 9 orbits the first operational Dragon spacecraft under the NASA COTS program, and
SpaceX becomes the first private company to recover a spacecraft from Earth orbit—a feat previously only accomplished by a few nations.

The last 10 years have been an incredible experience and the next 10 promise to be just as exciting. Stay tuned for more updates on our first upcoming mission to Station, Falcon Heavy and our progress in preparing Dragon to transport crew.


    


Thursday, September 29, 2011

NPC Lunch With South Africa's Rocket Man Elon Musk


NPC Luncheon with Elon Musk

September 29, 2011 12:30 PM
Speakers 
Location: Ballroom
Elon Musk, CEO/CTO of Space Exploration Technologies (SpaceX), will discuss the future of human spaceflight in advance of his company’s planned Nov. 30 flight to the International Space Station, the first private mission to ISS for NASA, at a National Press Club luncheon on Thursday, Sept. 29.
SpaceX, which won a NASA contract to replace the cargo transport function of the Space Shuttle, develops rockets and vehicles for missions to Earth orbit and beyond. Musk was chief engineer for Falcon 1, the first privately developed liquid fuel rocket to reach orbit, as well as the company's Falcon 9 and Dragon spacecraft.
Musk also serves as CEO and Product Architect at Tesla Motors, manufacturer of the all-electric Tesla Roadster automobile and Model S sedan, and is the non-executive Chairman of SolarCity, a leading provider of solar power systems in the United States. Earlier, he co-founded Internet payment system PayPal and was the company's Chairman and CEO.
In 2008, Esquire magazine named Musk one of the 75 most influential people of the 21st century, and, in 2010, he was recognized as a Living Legend in Aviation by the Kitty Hawk Foundation. Sometimes likened to the fictional engineering genius Tony Stark in the Iron Man comic franchise, the 40-year-old Musk was a role model for the character in Iron Man II and made a small cameo appearance, with the SpaceX factory also used in the film.
The Press Club luncheon will begin promptly at 12:30 p.m. Remarks will begin at 1:00 p.m., followed by a question-and-answer session. Advance reservations should be made through (202) 662-7501 or reservations@press.org. The cost of luncheon admission is $18 for National Press Club members, $29 for their guests, and $36 for the general public. Tickets must be purchased at time of reservation.
National Press Club Luncheons are webcast live on press.org. Follow the conversation on Twitter using the hashtag #NPCLunch, or on Facebook at (facebook.com/PressClubDC) and Twitter (@PressClubDC). Submit questions for speakers in advance and during the live event by sending them to @QNPCLunch on Twitter. Or email a question in advance; type MUSK in the subject line and send topresident@press.org before 10 a.m. on the day of event.

Tuesday, August 16, 2011

South Africa's Rocket Man Elon Musk Prepares To Launch A Dragon Space Capsule To The International Space Station



F9/DRAGON:  PREPARING FOR ISS
Over the last several months, SpaceX has been hard at work preparing for our next flight – a mission designed to demonstrate that a privately-developed space transportation system can deliver cargo to and from the International Space Station (ISS). NASA has given us a Nov. 30, 2011 launch date, which should be followed nine days later by Dragon berthing at the ISS.

NASA has agreed in principle to allow SpaceX to combine all of the tests and demonstration activities that we originally proposed as two separate missions (COTS Demo 2 and COTS Demo 3) into a single mission. Furthermore, SpaceX plans to carry additional payloads aboard the Falcon 9’s second stage which will deploy after Dragon separates and is well on its way to the ISS.  NASA will grant formal approval for the combined COTS missions pending resolution of any potential risks associated with these secondary payloads. Our team continues to work closely with NASA to resolve all questions and concerns.

This next mission represents a huge milestone not only for SpaceX, but also for NASA and the US space program. When the astronauts stationed on the ISS open the hatch and enter the Dragon spacecraft for the first time, it will mark the beginning of a new era in space travel.

Through continued private-public partnerships like the one that helped develop the Falcon 9 and Dragon system, commercial companies will transform the way we access space.  Together, government and the private sector can simultaneously increase the reliability, safety and frequency of space travel, while greatly reducing the costs.

The update below highlights our recent progress towards the combined C2/C3 mission and missions beyond. From the 1,500 team members here at SpaceX, thank you for your continued support, and for joining us in this exciting, vital adventure.


This week, we successfully completed a wet dress rehearsal (WDR) for the Falcon 9 Flight 3 launch vehicle at Space Launch Complex 40, Cape Canaveral, Florida.  The WDR is a significant test during which we load propellant into the vehicle and perform all operations just as we would on launch day right down to T-1 seconds, at which point we abort and detank the propellant. 
 
Photo: Kyle Cothern / SpaceX
Since our last flight, we have made significant upgrades to the launch pad to streamline the countdown.  For example, we installed new liquid oxygen (LOX) pumps that reduced our previous loading time from 90 minutes to under 30.  Improvements like this are getting us closer to our long term goal of Falcon 9 going from hangar to liftoff in under an hour.  This is no easy task for a vehicle with about the same takeoff weight as a fully loaded Boeing 747, but if a 747 can do it reliably day after day, then Falcon 9 can too.


Photo: Roger Gilbertson / SpaceX
In a SpaceX clean room shown above in Hawthorne (Los Angeles) California, technicians prepare the Dragon spacecraft for thermal vacuum chamber testing. The open bays will hold the parachutes. NASA has given us a launch date of Nov 30, 2011 for Falcon 9 Flight 3, which will send a Dragon spacecraft to the International Space Station (ISS) as part of NASA’s Commercial Orbital Transportation Services program.


Photo: SpaceX
Also in Hawthorne, we have conducted separation tests of the Dragon trunk from the Falcon 9 second stage (shown above). Release mechanisms hold the trunk (top, with solar panel covers on left and right sides) to the stage (bottom). When activated, springs on the Falcon 9 push against the Dragon trunk. The trunk separates and the test fixture’s counterbalance system raises the spacecraft up and away.


Photo: SpaceX 
In the Hawthorne factory high bay, we tested the Dragon solar array rotary actuator by hanging the full array from the ceiling. The actuator (top center) turns the entire array. In flight, the solar panels will track the sun for maximum energy capture.


Clockwise from upper left: First stage tank, with domes and barrels for the second stage;  all nine Merlin engines have been individually tested in Texas and then returned to California for integration into the thrust assembly; the pressure vessel for the CRS-1 Dragon spacecraft has 10 cubic meters (350 cu ft) of interior volume; composite interstage structure that joins the stages.  Photos: Roger Gilbertson / SpaceX

We are well into production with all parts (shown above) for the following launch, Falcon 9 Flight 4 and its Dragon CRS-1 spacecraft, which should be the first commercial cargo resupply mission under NASA Commercial Resupply Services (CRS) program.  Significant additional tooling and automation with be added to the factory, as we build towards the capability of producing a Falcon 9 first stage or Falcon Heavy side booster every week and an upper stage every two weeks.  Depending on demand, Dragon production is planned for a rate of one every six to eight weeks.


Photos: Melissa Heilman / SpaceX
Demolition work continues at Space Launch Complex 4 East, our new launch site at Vandenberg Air Force Base on the central coast of California. Recently, the crew dropped the big “hammerhead” overhanging structure from the legacy Titan IV Mobile Service Tower (sequence above). Removing the tower is a major step in upgrading the pad for Falcon 9 and Falcon Heavy launches. We are targeting late 2012 to bring Falcon Heavy to Vandenberg for vehicle to pad integration tests and 2013 for liftoff.  Falcon Heavy will be the most powerful rocket in the world.

Wednesday, May 11, 2011

South Africa's Rocket Man Elon Musk Names A New CFO




SpaceX Names Bret Johnsen as Chief Financial Officer 
Former Broadcom Executive Joins Company at a Time of Incredible Growth  

Hawthorne, CA – Space Exploration Technologies (SpaceX) has named Bret Johnsen as Chief Financial Officer, bringing 20 years of financial leadership experience in high-profile, publicly traded companies to SpaceX as it undergoes rapid growth on the back of tremendous technological and market success.

Johnsen's appointment follows the company’s fourth straight year of profitability (2007-2010).  The total value of SpaceX NASA and commercial contracts recently topped $3 billion for over 40 launches. The company has also grown to more than 1,300 employees.
 
“Bret has an exceptional talent for financial management in high-growth, publicly held technology companies,” said Elon Musk, SpaceX CEO and CTO.  “Looking at his career, he is clearly someone that always sought out tough challenges and produced impressive results.  His experience will be invaluable to SpaceX as we implement the financial standards and processes needed to allow for the possibility of becoming a public company.”

“I am thrilled to be part of a team that is transforming the space industry,” said Johnsen. “It is exciting to join such a pioneering company as it continues to grow and increase market share.  My job at SpaceX will be to ensure financial discipline, while supporting the formula that makes SpaceX great.”

Johnsen spent nearly a decade at Broadcom Corporation, the world’s largest manufacturer of semiconductors for wired and wireless communications.  He played a key role in helping transform Broadcom into a leading Fortune 500 technology company. There he developed processes that drove operating efficiencies, saving Broadcom millions of dollars annually.  Starting out as Controller for a number of business groups within Broadcom, he quickly rose up the ranks.  He ultimately was named Vice President, Corporate Controller and Principal Accounting Officer, overseeing an 80-member accounting organization in nine countries for the cutting-edge technology company. 

After leaving Broadcom, he served as Senior Vice President and Chief Financial Officer for Mindspeed Technologies.  Last year, he was named “CFO of the Year” by the Orange County Business Journal for bringing the chip maker through the recession by cutting costs, reworking debt, selling stock and raising cash through patent sales.  “The moves helped reposition Mindspeed for profitability and brought renewed attention from Wall Street,” the Journal said.

Johnsen holds a Bachelor of Science in Accounting from the University of Southern California and a Master of Science in Finance from San Diego State University.  He is a certified public accountant in the State of California
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Wednesday, May 4, 2011

South Africa's Rocket Man Elon Musk Says Space-X Low Costs Will Let The US Beat China In Space




Why the US Can Beat China:  The Facts About SpaceX Costs
Whenever someone proposes to do something that has never been done before, there will always be skeptics. 
So when I started SpaceX, it was not surprising when people said we wouldn’t succeed.  But now that we’ve successfully proven Falcon 1, Falcon 9 and Dragon, there’s been a steady stream of misinformation and doubt expressed about SpaceX’s actual launch costs and prices. 
As noted last month by a Chinese government official, SpaceX currently has the best launch prices in the world and they don’t believe they can beat them.  This is a clear case of American innovation trumping lower overseas labor rates. 
I recognize that our prices shatter the historical cost models of government-led developments, but these prices are not arbitrary, premised on capturing a dominant share of the market, or “teaser” rates meant to lure in an eager market only to be increased later. These prices are based on known costs and a demonstrated track record, and they exemplify the potential of America’s commercial space industry.  
Here are the facts:
The price of a standard flight on a Falcon 9 rocket is $54 million.  We are the only launch company that publicly posts this information on our website (www.spacex.com).  We have signed many legally binding contracts with both government and commercial customers for this price (or less).  Because SpaceX is so vertically integrated, we know and can control the overwhelming majority of our costs.  This is why I am so confident that our performance will increase and our prices will decline over time, as is the case with every other technology. 
The average price of a full-up NASA Dragon cargo mission to the International Space Station is $133 million including inflation, or roughly $115m in today's dollars, and we have a firm, fixed price contract with NASA for 12 missions.  This price includes the costs of the Falcon 9 launch, the Dragon spacecraft, all operations, maintenance and overhead, and all of the work required to integrate with the Space Station.  If there are cost overruns, SpaceX will cover the difference.  (This concept may be foreign to some traditional government space contractors that seem to believe that cost overruns should be the responsibility of the taxpayer.)  
The total company expenditures since being founded in 2002 through the 2010 fiscal year were less than $800 million, which includes all the development costs for the Falcon 1, Falcon 9 and Dragon.  Included in this $800 million are the costs of building launch sites at Vandenberg, Cape Canaveral and Kwajalein, as well as the corporate manufacturing facility that can support up to 12 Falcon 9 and Dragon missions per year.  This total also includes the cost of five flights of Falcon 1, two flights of Falcon 9, and one up and back flight of Dragon.
The Falcon 9 launch vehicle was developed from a blank sheet to first launch in four and half years for just over $300 million.  The Falcon 9 is an EELV class vehicle that generates roughly one million pounds of thrust (four times the maximum thrust of a Boeing 747) and carries more payload to orbit than a Delta IV Medium.
The Dragon spacecraft was developed from a blank sheet to the first demonstration flight in just over four years for about $300 million.  Last year, SpaceX became the first private company, in partnership with NASA, to successfully orbit and recover a spacecraft.  The spacecraft and the Falcon 9 rocket that carried it were designed, manufactured and launched by American workers for an American company.  The Falcon 9/Dragon system, with the addition of a launch escape system, seats and upgraded life support, can carry seven astronauts to orbit, more than double the capacity of the Russian Soyuz, but at less than a third of the price per seat.
SpaceX has been profitable every year since 2007, despite dramatic employee growth and major infrastructure and operations investments.  We have over 40 flights on manifest representing over $3 billion in revenues.
These are the objective facts, confirmed by external auditors.  Moreover, SpaceX intends to make far more dramatic reductions in price in the long term when full launch vehicle reusability is achieved.  We will not be satisfied with our progress until we have achieved this long sought goal of the space industry.
For the first time in more than three decades, America last year began taking back international market-share in commercial satellite launch.  This remarkable turn-around was sparked by a small investment NASA made in SpaceX in 2006 as part of the Commercial Orbital Transportation Services (COTS) program.  A unique public-private partnership, COTS has proven that under the right conditions, a properly incentivized contractor—even an all-American one—can develop extremely complex systems on rapid timelines and a fixed-price basis, significantly beating historical industry-standard costs. 
China has the fastest growing economy in the world.  But the American free enterprise system, which allows anyone with a better mouse-trap to compete, is what will ensure that the United States remains the world’s greatest superpower of innovation.
--Elon--

Sunday, April 24, 2011

South Africa's Rocket Man Elon Musk Prepares For Bigger Things


How tycoons will fuel spaceflight

NASA announces funding to four experimental spacecraft. WESH's Dan Billow reports.
With the shuttle program winding down, the future of American spaceflight may well depend on how starry-eyed tycoons spend their money — and some of NASA’s money as well.
Three of the four companies that are in line to receive $269.3 million from NASA for building future spaceships are privately held, and what's more, they're led by well-off individuals who have at least a hint of intrigue about them. The fourth company, Boeing, is partnering with Bigelow Aerospace, which was founded by hotel-chain billionaire Robert Bigelow and has its own orbital aspirations.
NASA has laid out a plan for paying out the money over the next year or so, with the aim of promoting the rise of a new set of spaceship operators in the post-shuttle era.
In a commentary, George Washington University communication researcher Linda Billings picks up on the fact that hundreds of millions of taxpayer dollars are going to ventures that are headed up by folks who already have hundreds of millions of dollars.
"Why do these 'commercial' space companies need government handouts?" she asks. "The awardees are not hard-up start-ups (and these government handouts are not their first)."
It's true that all four companies have received money from the federal government previously, but none of those companies would characterize the payments as "handouts" or "subsidies."
They'd see them instead as payments for services rendered, goods delivered, or milestones achieved along the path that NASA wants them to take. And the $50 million that's been paid out so far under NASA's Commercial Crew Development program, or CCDev, is dwarfed by the $9 billion paid to commercial providers such as Lockheed Martin for the development of NASA's now-canceled Ares 1 rocket and now-downsized Orion crew capsule.
Although the financial details are hard to come by, it's virtually certain that the four companies have already spent far more than they've received for their spaceship projects. It's also virtually certain that not all four projects will make it into orbit. Because NASA is spreading out its bets, failure is definitely an option.
Here's a recap on the four spaceship development projects that NASA will be supporting for the next year under the second phase of the CCDev program. I'll be focusing on these efforts on Saturday during a Second Life chat about the post-shuttle spaceflight era, presented by the Meta Institute for Computational Astrophysics at 1 p.m. ET (10 a.m. SLT/PT):
Blue Origin
Blue Origin's orbital space vehicle is designed to take on trips to the International Space Station.
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Blue Origin: The venture getting the least amount of money ($22 million) is arguably the most mysterious of the bunch. Amazon.com's billionaire founder, Jeff Bezos, set up Blue Origin in 2000 to follow through on his childhood dream of going into outer space. He has the country's only privately owned spaceport, nestled amid his 165,000-acre ranch in West Texas — and until CCDev came along, most people assumed he was targeting solely suborbital space tourism.
CCDev made clear that Bezos had higher ambitions: Blue Origin's agreement with NASA, made public in redacted form this week, shows that the company aims to build an orbital launch system capable of getting seven passengers to the International Space Station (or other destinations in low Earth orbit). Its space vehicle would initially be launched on an expendable rocket such as United Launch Alliance's Atlas 5, and eventually Blue Origin plans to field its own reusable rocket.
The suborbital effort is now seen as an interim step along the way to orbit. "The suborbital vehicle will be fully reusable and capable of flying three or more astronauts to an altitude of over 328,000 feet (above 100 kilometers) for science research and adventure," Blue Origin said. "The suborbital booster is currently undergoing integrated testing. ... The suborbital capsule will baseline key technologies for the orbital space vehicle, and is currently undergoing final assembly."
With rare exceptions, the only information publicly available about Blue's plans comes from government documents that must be made publicly available, such as the one released this week. Thus, it's hard to tell how much money Bezos has put into his rocket venture so far. But when you consider the construction costs for Blue Origin's production facility in Washington state, plus its facilities in Texas, plus all the testing it's done to date, it's unquestionably more than the $3.7 million the venture received under CCDev1 plus the $22 million it's due to get under CCDev2.
Blue Origin's partners include NASA's Ames Research Center and Stennis Space Center, United Launch Alliance and Lockheed Martin, Aerojet and the Air Force Holloman High Speed Test Track in New Mexico. The company's agreement with NASA says that Bezos "recognizes that successful development of an innovative space launch capability is a long-term endeavor and is committed to steady funding for development efforts to achieve a commercial orbital vehicle."
The company said NASA's support would "accelerate" the development of a reusable crew transportation system. "We are very pleased to continue working with NASA on development of our Crew Transportation System, and appreciate the confidence NASA places in Blue Origin," the company's program manager, Rob Meyerson, said in an emailed statement.
Sierra Nevada Corp.
An artist's conception shows Sierra Nevada's Dream Chaser near a space station docking port.
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Sierra Nevada Corp.: Sierra Nevada received $20 million during CCDev1 and is getting $80 million in CCDev2 to continue development of its Dream Chaser space plane, which is based on the HL-20 lifting-body design that NASA pioneered back in the 1980s. The concept was revived by high-tech entrepreneur Jim Benson at SpaceDev and inherited by Sierra Nevada when it acquired SpaceDev in 2008. (Benson had left SpaceDev two years earlier and came up with a different spaceship concept, but he passed away in 2008 before he could get very far with the idea.)
Sierra Nevada's top corporate officers are in the public eye far less than Jeff Bezos. After all, Bezos is still the head of a publicly traded company, but CEO Fatih Ozmen and his wife, company president and chief financial officer Eren Ozmen don't have much reason to go public. Three years ago, a story about Sierra Nevada in the Las Vegas Sun called Fatih Ozmen a "mystery man."
The Ozmens started out as employees at Sierra Nevada and acquired the Nevada-based company in 1994. Since then, Sierra Nevada has grown into a big-time defense contractor with 29 locations in 15 states. Inc. magazine listed its 2009 revenue at just under a billion dollars.
Sierra Nevada's website lists numerous awards, including recognition as "the top woman-owned company demonstrating excellence in applying innovative IT solutions to the federal government." But the company has also experienced the occasional hiccup, such as recent questions over the development of an imaging pod for the Air Force, called Gorgon Stare.
The company's agreement with NASA lists 11 partners, including Boeing, United Launch Alliance, United Space Alliance, Aerojet, Draper Lab, NASA's Langley Research Center, AdamWorks, SAS, the University of Colorado, the U.S. component of Canada's MDA robotics company and Virgin Galactic (which is working with Sierra Nevada on "global marketing, sales and commercial operation" of the orbital Dream Chaser).
SpaceX
An artist's conception shows SpaceX's Draco thruster engines firing to separate the Dragon spacecraft from the Falcon 9 second stage. Side-mounted thrusters could be used as a launch abort system and landing system.
SpaceX: This California-based company, founded by high-tech entrepreneur Elon Musk in 2002, has notched a surprising number of space successes lately, including last December's launch-to-splashdown test of its Falcon 9 rocket and Dragon cargo capsule. NASA is supporting the development of the Falcon-Dragon system with $278 million under a separate program for cargo craft development, known as Commercial Orbital Transport Services or COTS. If SpaceX hits its marks, it will be in line for $1.6 billion worth of NASA contracts to deliver cargo to the International Space Station.
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Musk has said it would take $1 billion and three years of work to adapt the Falcon-Dragon system to carry crew, primarily because of the expense of developing an emergency launch abort system. This week, he said the $75 million in CCDev2 money would put SpaceX on track to meet that schedule.
"The award will accelerate our efforts to develop the next generation of rockets and spacecraft for human transportation," Musk said in a statement. "With NASA's support, SpaceX will be ready to fly its first manned mission in 2014."
Musk has made no secret of his long-term goal: to open the way for colonizing Mars and turn humanity into a multiplanet species. This week's statement referred slyly to those ambitions by noting that SpaceX's thruster system would "provide the capability for Dragon to land almost anywhere on Earth or another planet with pinpoint accuracy, overcoming the limitation of a winged architecture that works only in Earth's atmosphere."
A couple of years ago, Musk said that he invested $100 million of his fortune in SpaceX — but there have been more recent indications that the spigot has been turned down on his personal cash flow. SpaceX recently reported raising $50 million in additional funds, and Musk said an initial public offering may take place next year. Last year, there were a flurry of reports about Musk's financial straits, which led him to discuss the situation candidly in the Huffington Post.
SpaceX's agreement with NASA says the $75 million would accelerate crew-transport development by 50 percent compared to an internally funded baseline. So what does that say about SpaceX's investment? That figure is blacked out in the agreement posted online, but if time is money, that might imply SpaceX is bringing $75 million of its own to the project. The section listing SpaceX's partners and institutional investors is also blacked out, but the company notes that it works in "close collaboration with four NASA centers and eight leading aerospace companies."
Boeing
Boeing's CST-100 craft approaches the International Space Station in an artist's concept.
The Boeing Co.: This aerospace giant is something of an outlier. It's publicly traded, and has been involved in the U.S. space effort for decades. Among other things, Boeing served as the prime contractor for construction of the International Space Station. Billings' knock against Boeing was that with $3.3 billion in profit for 2010, the company didn't need a government "subsidy" for its spaceship-building operation.
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However, Boeing's John Elbon repeatedly said in the run-up to the CCDev2 announcement that NASA had to serve as the anchor customer for the company's proposed CST-100 crew capsule. Without NASA support, the financial underpinnings of the project just didn't stand up. The $92.3 million in CCDev2 money, added to the $18 million from CCDev1, will keep Boeing on track to have the capsule ready for flight by 2015.
"By the end of CCDev2, our design will be firmed up and we'll have it synced up with NASA requirements so we understand our vehicle will meet those requirements," Boeing's John Elbon told reporters.
Boeing's go-ahead is also good news for Robert Bigelow, whose aerospace company has already put up two inflatable test modules into orbit on Russian spacecraft. Bigelow Aerospace is hoping that the CST-100 — perhaps launched on an Atlas 5, Delta 4 or Falcon 9 — can bring paying passengers to its future private-sector space stations as well as to the government-supported International Space Station.
In addition to Bigelow, Boeing's agreement with NASA lists Pratt & Whitney Rocketdyne, Airborne Systems, ILC Dover, Spincraft, XCOR Aerospace, United Space Alliance and ARES Corp. as teammates and investors. Boeing also notes its agreements with Bigelow, Space Adventures and an additional blacked-out entity "to increase market growth."
Orbital Sciences Corp.
Orbital Sciences' Prometheus space plane, shown in this artist's conception, was one of the proposals that NASA passed up. Orbital is now reportedly planning to mothball the concept.
What separated the winners and losers: NASA has now released the full list of companies proposing CCDev2 spaceship projects, plus short rundowns on why particular proposals were chosen or eliminated. It's fascinating reading for space geeks.
The also-rans included alphaSpaces, Andrews Space, ATK Aerospace Systems, Excalibur Almaz, ILC Dover, Innovative Space Propulsion Systems, KT Engineering, Oceaneering International, Orbital Outfitters, Orbital Sciences Corp., Orbital Space Transport, Paragon Space Development Corp., PlanetSpace, Spacedesign Corp., TGV Rockets, Transformational Space Corp. (a.k.a. t/Space), United Launch Alliance and United Space Alliance.
Philip McAlister, acting director of NASA Headquarters' Commercial Spaceflight Development program, said Boeing and SpaceX were clear standouts from the rest of the pack. "They were the only ones to receive 'very high' confidence ratings, which I consider significant," he wrote.
ATK, Excalibur Almaz and United Launch Alliance were among the finalists, but McAlister said Excalibur Almaz was eliminated due to low ratings, especially on business considerations. He opted not to go with ATK and United Launch Alliance in part because of their lack of linkage to a crew-carrying vehicle. Those two companies were proposing only to build launch vehicles, and McAlister put somewhat less weight on that side of the equation.
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"Within the U.S. industrial base, there is considerable launch vehicle development expertise, as many companies have successfully developed new launch vehicles over the last few decades," he explained. "In contrast, no U.S. company has successfully developed a crew-carrying spacecraft in over 30 years."
In other words, not since the space shuttle ... unless you count the private-sector SpaceShipOne rocket plane, which made three suborbital space trips in 2004
Lockheed Martin
Lockheed Martin's Space Operations Simulation Center in Colorado can simulate on-orbit docking maneuvers using mockups of the Orion spce capsule, left, and the International Space Station.
So what's next? The CCDev2 covers the development timeline through May 2012, but NASA is looking for another $850 million to cover the third phase of the program, CCDev3. Being a CCDev2 winner doesn't guarantee that you'll get CCDev3 funding, and it's possible that a company not receiving money in one phase of the program could be funded for a future phase. For example, SpaceX didn't receive any funding in CCDev1 but was awarded $75 million in CCDev2.
The agreements with NASA spell out milestones that must be met in order to receive incremental payments. It's not guaranteed that all the companies will meet all the milestones. For example, Rocketplane Kistler was awarded up to $207 million from COTS, NASA's cargo spacecraft development program, but the company couldn't reach its investment target and was cut off after receiving $32.1 million for hitting earlier milestones.
If the CCDev process is successful, NASA should be able to choose from new U.S.-built spaceships for launching astronauts to the International Space Station in the 2014-2015 time frame. In the meantime, the space agency will have to rely on Russia's Soyuz spacecraft for crew transport. NASA expects to begin sending cargo up to the International Space Station on remote-controlled craft provided by SpaceX and Orbital Sciences Corp. as early as next year.
Separately, NASA is also funding Lockheed Martin's work of the Orion crew capsule, which is currently envisioned as a NASA-operated emergency crew escape vehicle. Such capsules would be launched to the space station without a crew, thus minimizing the flight risk.
The Orion may well turn into the multipurpose crew vehicle that Congress wants NASA to develop for trips beyond Earth orbit. Congress has set aside $1.2 billion in the current fiscal year for the Orion-based crew vehicle, plus $1.8 billion for a heavy-lift rocket capable of putting 130 tons of payload into orbit. Lawmakers want to see that mission accomplished by 2016, but NASA isn't sure the job can be done
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Even if the beyond-Earth space transport system is ready by 2016, NASA is expected to use commercial transports to get astronauts to and from the space station. Using a heavy-lifter to send astronauts to low Earth orbit would be like using a semi to get from one end of town to the other. It's better to call a taxi ... which is exactly what NASA plans to do once itscommercial "space taxis" are ready to fly. 
More on the space race:

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