Rob Coppinger of Flightglobal and Hyperbola has a couple of SpaceX updates. CEO Elon Musk recently visited London, where he spoke before the United Kingdom’s Royal Aeronautical Society.
Musk says that his company, SpaceX, should complete development work on its first Dragon test vehicle by the end of the year. Dragon, which is designed to carry cargo and crew to the International Space Station, will be flight tested next year. The work is being done under NASA’s COTS program.
Coppinger also reports that Musk has set a price tag on the cost of sending a Dragon spacecraft on a circumlunar flight: $80 million.
This strikes me as a fairly low figure. It’s a bold claim coming from a company that has yet to fly anything successfully in space. SpaceX’s small Falcon 1 rocket has failed in two launches; a third attempt is set for later this summer. The larger Falcon 9 booster, which would be required for a lunar mission, has not yet flown. There also would be significant modifications required for the Dragon spacecraft, which is designed for orbital use.
Coppinger recorded Musk’s 10-minute address to the Royal Aeronautical Society and the hour-long Q&A that followed. You can access audio recordings here.
Gregg Easterbrook takes issue with NASA’s “Who, us?” attitude toward protecting the Earth against errant asteroids in a piece titled, “The Sky is Falling,” in The Atlantic. “The odds that a potentially devastating space rock will hit Earth this century may be as high as one in 10. So why isn’t NASA trying harder to prevent catastrophe?” Easterbook’s answer? NASA is obsessed with putting humans on the moon.
A Russian Progress vehicle was launched from Kazakhstan on Wednesday with fresh supplies for astronauts aboard the International Space Station. And what will the fastest men alive be receiving in additional to their regular shipment of clothes, oxygen and fuel? Snails. Ninety of them. (No, they’re not going to eat them; it’s all part of a biology experiment. Really.)
In other news, SpaceX’s Elon Musk is saying that he could launch astronauts to ISS aboard his Dragon spacecraft by 2011 if NASA gives the OK to develop a human-rated version of the vehicle this summer. This date is at least two years (or four or five) before NASA would be able to launch its Orion vehicle.
This is an ambitious goal given that SpaceX has yet to successfully launch anything into space. It failed in both attempts to launch its small Falcon I rocket; a third attempt is scheduled for next month. Dragon will be launched atop the company’s larger Falcon 9 rocket, which has yet to fly.
Officials in Hawthorne, California are hoping that SpaceX will help bring the city back its aerospace glory days, the Daily Breeze reports. Elon Musk’s company is now building Falcon rockets and Dragon spacecraft in the same building where Boeing once assembled 747 fuselages.
“I think SpaceX will basically bring Hawthorne back to the aerospace heydays,” Hawthorne councilman Gary Parsons tells the newspaper. “You have a major anchor like SpaceX, and then you’ll have other smaller companies coming to Hawthorne to serve SpaceX. It’s sort of returning to the aerospace renaissance of the good old days when Hawthorne was a central hub of aerospace activity.”
Investor’s Business Daily has an interview with SpaceX’s Elon Musk. The PayPal founder reports that his space company is profitable despite having failed to place anything into orbit thus far.
“We have been cash flow positive for the last six quarters,” Musk boasts. “We were profitable last year. Revenue was over $100 million. I won’t say how profitable we were, but it was a pretty healthy number.”
SpaceX failed in its two previous attempts to launch its Falcon 1 rocket. The first exploded shortly after takeoff; the second reached space but failed to obtain orbit. Musk and his team will try again in June. SpaceX hopes to significantly undercut its competitors.
“Our nearest competitor there is the Pegasus by Orbital Sciences, although the Falcon 1 has greater capability to orbit than Pegasus. The Pegasus has a NASA list price of $35 million, though I hear you can get it for $30 million commercially. Ours is $8 million,” Musk said.
SpaceX is also developing the larger Falcon 9 rocket and the Dragon spacecraft under NASA’s COTS program. Dragon is being designed to carry cargo and crew to the International Space Station after the space shuttle retires in 2010.
SPACE X PRESS RELEASE
McGregor TX – Space Exploration Technologies Corp. (SpaceX) conducted the first three-engine firing of its Falcon 9 medium to heavy lift rocket at its Texas Test Facility outside McGregor, on March 8, 2008. At full power the engines generated over 270,000 pounds of force, and consumed 1,050 lbs of fuel and liquid oxygen per second. This three-engine test again sets the record as the most powerful test yet on the towering 235-foot tall test stand. A total of nine Merlin 1C engines will power the Falcon 9 rocket.
The test series continues with the addition of two engines for a total of five, then finally the full complement of nine engines. With all engines firing, the Falcon 9 can generate over one million pounds of thrust in vacuum - four times the maximum thrust of a 747 aircraft.
“The incremental approach to testing allows us to closely observe how each additional engine influences the entire system,” said Tom Mueller, Vice President of Propulsion for SpaceX. “This ensures that we obtain as much data, knowledge and experience as possible as we approach the full nine engine configuration. To date we have not encountered any unexpected interactions between the engines.”
Continue reading ‘SpaceX Conducts Successful Rocket Firing’
Andrei Kislyakov has an interesting analysis on the RIA Novosti website about Russia’s future role in the International Space Station project. Although there are fears in the West about the country’s growing role in the program, some in Russia worry their involvement could decline in the future.
The recent launch of Europe’s Automated Transfer Vehicle resupply ship has subtly shifted the balance among the partners. Europe will be playing a larger role in station operations, a role that could eventually expand to flying astronauts to the facility aboard a human-rated ATV.
To date, crew transfers and cargo resupply have been handled by the American space shuttle and the Russian Soyuz and Progress spacecraft. However, America plans to retire the shuttles in 2010, and it could be five years before the successor vehicle, Orion, flies crews to ISS.
Continue reading ‘Russia: Feeling a Tad Slighted?’
Ever wondered what the differences are between Europe’s ATV, SpaceX’s Dragon, and Orbital Sciences Cygnus spacecraft? If so, Taylor Dinerman has a few answers over at The Space Review.
All three vehicles are designed to ferry cargo to the International Space Station. ESA’s ATV is set to make its debut later this month; Dragon and Cygnus are commercial alternatives being developed by private industry with seed money from NASA’s COTS program. Dinerman takes a look at each vehicle’s capabilities and their prospects.
SpaceX Press Release
February 12, 2008
HAWTHORNE, Calif.–(BUSINESS WIRE)–Space Exploration Technologies Corp. (SpaceX) has completed the Preliminary Design Review (PDR) for the second Falcon 9 / Dragon demonstration under NASA’s Commercial Orbital Transportation Services (COTS) project. NASA representatives attended the event, held at SpaceX’s new headquarters in Hawthorne, California.
Under COTS, SpaceX will conduct three Falcon 9 / Dragon flights, demonstrating the ability to approach, berth, and ultimately deliver cargo to the International Space Station (ISS), and return cargo to Earth. The first COTS flight will demonstrate launch, operations over several orbits, reentry and return to Earth.
Continue reading ‘SpaceX Successfully Completes NASA Preliminary Design Review for Dragon Spacecraft Mission’