Tag: competition

Stoke Space raises $100 million in private investment capital

9:12 am

The rocket startup Stoke Space, which is developing a radically new engine concept for its rockets, has now successfully raised $100 million in private investment capital.

This investment more than doubles the company’s total funding, which now sits at $175 million. The company also announced the official name of its first rocket: Nova.

The funding round was led by Industrious Ventures with participation from the University of Michigan, Sparta Group, Long Journey, and others. Existing investors Breakthrough Energy, YCombinator, Point72 Ventures, NFX, MaC Ventures, Toyota Ventures, and In-Q-Tel also participated. This latest funding round is evidence of strong demand for Stoke’s services, its growing success, and the confidence of investors in its future. As part of this round of fundraising Steve Angel, Chairman of the Board, Linde plc, will join Stoke’s Board of Directors. Angel is also the former CEO of Linde and a member of the Board of Directors of GE.

The company says it will use this money to develop the rocket’s first stage engines, which will follow the same ring nozzle design of its upper stage, a prototype of which it successfully test flew on a short hop last month. Under that design, the engine doesn’t have one central nozzle, but instead the thrust is funnelled out of a ring of tiny nozzles that circle the stage’s outer perimeter. The company believes this design will allow it to return its upper stage safely from orbit for re-use.

2 comments

October 5, 2023 Quick space links

3:21 pm

Courtesy of BtB’s stringer Jay.

 

 

7 comments

Northrop Grumman abandons its own proposed space station; partners with Voyager’s Starlab

9:25 am

Northrop Grumman today officially confirmed rumors from earlier this week: It is abandoning construction of its own proposed space station and will instead join Voyager Space’s Starlab station project, using an upgraded version of its Cygnus freighter to be the station’s cargo ferry.

As part of this new partnership, Northrop will provide cargo services to Starlab for up to five years. The upgrades will allow Cygnus to dock directly to a station port, rather than rendezvous and get berthed using a robot arm. This upgrade will also make Cygnus a more saleable product for providing cargo to other stations as well, as they come on line.

Northrop Grumman was one of four proposed private space stations projects that won NASA contracts, Axiom in 2020 and the other three in December 2021, with its award fixed at $125.6 million, of which $36.6 million has been paid to the company for meeting specific development milestones. NASA is now going to distribute the rest of that award among the remaining projects after some renegotiations.

Leave a comment

China to expand Tiangong space station

9:10 am

Tiangong-2 station after expansion

The new colonial movement: At the 47th International Astronautical Congress in Baku, Chinese officials yesterday revealed that they intend to expand their Tiangong space station, almost doubling it in size.

The graphic to the right illustrates this, with the proposed new modules in magenta at the top.

“We will build a 180 tons, six-module assembly in the future,” Zhang said. Tiangong currently has three modules, each with a mass of around 22 tons.

A multi-functional expansion module with six docking ports will first be launched in the coming years to allow this expansion. This will dock at the forward port of the Tianhe core module. Full size modules can then be added to Tiangong. SpaceNews understands that the timeline for such launches is around four years from now. An expanded Tiangong would be just over a third of the mass of the roughly 450-metric-ton International Space Station (ISS).

The officials also said that they plan to add additional inflatable modules to the existing part of the station, as well as attachment points allowing for external experiments exposed to the environment of space.

One comment

China launches classified remote sensing satellite

8:57 pm

Using its Long March 2D rocket, fueled by toxic hypergolic fuels, China today launched another classified remote sensing satellite from its Xichang spaceport in the southwest of China.

No word where the rocket’s lower stages crashed inside China, or whether they landed near habitable areas.

The leaders in the 2023 launch race:

69 SpaceX
45 China
13 Russia
7 Rocket Lab
7 India

American private enterprise now leads China in successful launches 80 to 45, and the entire world combined 80 to 72. SpaceX by itself trails the rest of the world (excluding American companies) by only 69 to 72.

SpaceX however has another Starlink launch scheduled to lift off shortly. The good live stream can be found here, using no distracting announcers while also using SpaceX’s own X feed.

Leave a comment

Axiom partners with clothing fashion company Prada on its spacesuit design

9:33 am

Capitalism in space: The commercial space station company Axiom is now partnering with the Italian fashion company Prada to create its lunar spacesuits, being developed under a $228.5 million NASA contract.

Prada will assist Axiom in working on the outer layer of its spacesuit, which has to protect the suit’s inner layers from the space environment, including lunar dust, without hindering its mobility. “When it comes to the design side of that piece of it makes a lot of sense because Prada has a lot of experience in the design, the look and feel,” Suffredini said. “More importantly, there’s these technological challenges to try to overcome as well.”

The article at the first link emphasizes Prada’s experience with high tech fabrics, including composites, but this deal is inspired as much by good public relations. Both companies get some good publicity by this deal.

2 comments

NASA awards small study contract to orbital tug company Starfish Space

9:24 am

Capitalism in space: NASA has awarded a small three-month study contract to the U.S. orbital tug company Starfish Space, to consider using its Otter orbital tug to rendezvous and inspect defunct orbital debris.

The award amount was not released, suggesting this is a very small contract designed simply to see if the company’s technology warrants a larger contract.

Some of those features — including Starfish’s Cetacean relative navigation software and its Cephalopod autonomous guidance software — could be tested sometime in the next few months on the company’s Otter Pup prototype spacecraft, which was sent into orbit in June but was forced into an unfortunate spin during deployment. Starfish stabilized the spin in August and is currently making sure that all of Otter Pup’s systems are in working order for future tests.

NASA’s follow-up contract, awarded through the space agency’s Small Business Innovation Research program, or SBIR, calls for Starfish to assess the feasibility of using its full-scale Otter satellite servicing vehicle to rendezvous with large pieces of space debris and inspect them.

This contract is comparable in goals to the one NASA issued to Astroscale earlier this week, though much smaller.

Leave a comment

Nova-C ready for launch in mid-November

9:15 am

The Moon's south pole, with Nova-C landing site indicated
Click for interactive map.

Capitalism in space: The commercial lunar lander company Intuitive Machines yesterday unveiled its now ready-for-launch Nova-C lander, set for launch on a Falcon 9 rocket during a six-day launch window beginning on November 16, 2023.

Steve Altemus, chief executive of Intuitive Machines, estimated the odds of success at “upwards of 65% to 75%,” higher than the historical average. That’s based, he said, on the experience the company has built up with key technologies on the lander, such as precision landing and its propulsion system.

It is also based on lessons learned from those failed missions. “Each one of those things that we witnessed in terms of anomalies that caused the failures of those missions, we have internalized,” he said. “Therefore, I think our odds are higher.”

If successful, Nova-C will land closer to the Moon’s south pole than any previous lander, as shown on the map to the right, and will function like India’s Pragyan rover for one lunar day, about two weeks. It will also land right next to a crater with a permanently shadowed interior, though it will have no way to travel into it. The company also two more lunar lander contracts with NASA, with the second Nova-C mission scheduled for 2024, and a third not yet scheduled.

Leave a comment

Northrop Grumman cancelling its NASA space station project?

9:22 am

According to anonymous sources, Northrop Grumman — one of four company partnerships chosen by NASA to build private commercial space stations to replace ISS — is considering cancelling its project for NASA.

At the International Astronautical Congress meeting this week in Azerbaijan, sources report that there is widespread speculation that one of these four companies, Northrop Grumman, is dropping out of the competition. Northrop’s plan had been to leverage its successful Cygnus spacecraft design to build a free-flying space station.

However, Northrop no longer plans to do so. Rather, it will join the venture backed by Voyager Space, which is partnering with Europe-based Airbus to develop a commercial space station. It’s likely that Northrop would provide cargo transportation services, with Cygnus as part of the team. Officials from Voyager and Northrop Grumman declined to comment on the change in strategy, which could be announced soon.

The original four were Axiom, Voyager Space (then called Nanoracks), Northrop Grumman, and Blue Origin. By teaming up with Voyager Space the number would drop to three, with Northrop simply providing freighter service to Voyager’s station.

Nor is this the only rumored change to these station projects. Last week sources suggested that the partnership between Blue Origin and Sierra Space was breaking up. If so, it remains unclear how that would effect its project for NASA.

These changes to the four proposed NASA stations would leave only Axiom’s space station unchanged and on its original course. Meanwhile, another company, Vast, is developing its own independent station, and SpaceX is considering developing a space station version of Starship.

All these shifts and changes are not to be unexpected, nor are they really bad news. They simply indicate the uncertain nature of any new product, even if that product is as unconventional as a private space station.

Leave a comment

ESA completes investigation of Vega-C rocket failure

5:10 pm

The European Space Agency (ESA) today released its completed investigation of December 2022 launch failure of its Vega-C rocket’s second stage.

One of the recommendations was to implement a (delta-)qualification of the nozzle with a new Carbon-Carbon throat insert material different from that previously used on the Zefiro40, the solid rocket booster of the Vega-C second stage. On 28 June 2023, a static firing test of the modified Zefiro40 engine took place at the test bench in Salto di Quirra in Italy. During the test the engine nozzle suffered significant damages.

ESA Director General Josef Aschbacher has set up an Independent Enquiry Commission chaired by the ESA Inspector General, Giovanni Colangelo, and composed of experts from CNES, ASI, ESA, Arianespace and academia to understand the cause of the test anomaly and propose recommendations.

The Independent Enquiry Commission concluded that in the current design of the nozzle, the combination of the geometry of the Carbon-Carbon throat insert and the different thermo-mechanical properties of the new material caused progressive damage of other adjacent nozzle parts and a progressive degradation eventually leading to the nozzle’s failure.

In other words, the changes implemented based on the initial investigation that was completed in March did not work. The nozzle needs to redesigned, and will also require at least two more static fire engine tests to be certified.

At the moment ESA officials are predicting that Vega-C will resume launches in the fourth quarter of next year, but do not put any money on that prediction.

One comment

Stopgap budget bill includes three-month extension of regulatory “learning-period”

9:00 am

The stopgap 45-day continuing resolution passed by Congress on September 30, 2023 also included a three-month extension of regulatory “learning-period” first established in 2004 and extended several times since then.

Among the provisions in that FAA reauthorization was a three-month extension of the existing restrictions on the FAA’s ability to regulate safety for commercial spaceflight participants. That restriction, often called a “learning period” by the industry, was set to expire Oct. 1 but now runs until Jan. 1.

It must be noted that this so-called limitation on FAA regulation of commercial spaceflight really does not exist any longer, no matter what law Congress passes. The administrative state really runs the show now, and both the FAA and Fish & Wildlife have decided heavy regulations are required, and are imposing such controls over SpaceX’s Superheavy/Starshp test program, while the FAA by itself is imposing strict regulation on Blue Origin’s New Shepard suborbital spacecraft. The result is a slowdown in launches for both, extending months to a year.

It also appears that this heavy regulation is squelching launches of new rockets. Last year four new rocket startups attempted new launches (Astra, ABL, Firefly, Relativity), some making multiple attempts. This year, such test flights have essentially ceased, with only Firefly completing one launch for the military. Worse, two of those companies (Astra and Relativity) have abandoned their rockets entirely, claiming they are building new bigger versions, but one must now wonder.

The long term historical significance of these facts extends far beyond the space industry. Increasingly the unelected bureaucracy in Washington is taking on powers it is not supposed to have, while Congress (which is delegated those powers) increasingly is irrelevant. The shift in power signals a major reshaping of American governance, in a direction that is not good for freedom or the fundamental concepts that established the country and made it a success.

17 comments

SpaceX puts another 22 Starlink satellites into orbit

1:57 pm

SpaceX last night successfully launched another 22 Starlink satellites into orbit, its Falcon 9 rocket lifting off from Cape Canaveral.

The first stage completed its tenth flight, landing safely on a drone ship in the Atlantic.

The leaders in the 2023 launch race:

69 SpaceX
44 China
13 Russia
7 Rocket Lab
7 India

American private enterprise now leads China in successful launches 79 to 44, and the entire world combined 79 to 71. SpaceX by itself now trails the rest of the world combined (excluding American companies), 69 to 71.

Note that this was the 151th successful launch in 2023, all done in the first three quarters, and strongly suggesting the world will complete more than 200 launches this year. This number will top the record of 179 set last year by more than ten percent, and be more than double the number of launches achieved almost every year since Sputnik in 1957.

8 comments

Orbital Reef partnership between Blue Origin and Sierra Space in trouble

9:36 am

According to anonymous sources, CNBC reports that the partnership between Blue Origin and Sierra Space to build the private commerical Orbital Reef space station is possibly breaking up.

The companies announced Orbital Reef as a co-led project in 2021, but updates about the project dried up in the past year. The pair of private space companies are now navigating a potential end to the Orbital Reef partnership, according to three people who spoke to CNBC about the situation.

Those people, speaking on the condition of anonymity to discuss nonpublic matters, emphasized that discussions are ongoing and described the situation as fluid. But other development projects with more significant current contracts – such as Blue Origin’s Blue Moon lunar lander and Sierra Space’s Dream Chaser spaceplane – have taken higher priority for both companies, those people said.

To readers of Behind the Black, this possible break-up is not a surprise. In June Sierra’s announcement of its own independent space station based on its LIFE modules suggested it had its own doubts about Orbital Reef. Then in August, when Sierra announced a partnership with Redwire to launch LIFE as an independent station, I wrote this:

What struck me about this deal is the shrinking mention of Blue Origin. Originally that company was listed as one of the major players in building this private space station, dubbed Orbital Reef, in which LIFE is only the first module. In the past year however its participation seems less and less significant in every subsequent press release. It appears to still be part of the project, but it is Sierra Space that is leading the effort, and appears to be making things happen.

But then, the track record of Blue Origin is to not make things happen. It could very well be that events are once again overtaking it. Sierra Space can’t wait for Blue Origin to slowly get its act together. It is finding ways to get things done, even if that means Blue Origin gets left behind.

Today’s CNBC story reinforces this conclusion. So does its timing with the removal of Blue Origin’s CEO, Bob Smith, earlier this week. It could be that the failure of Blue Origin in the Orbital Reef partnership was the final straw for Jeff Bezos.

The problem for NASA in this is that the agency awarded a $130 million contract to the Orbital Reef partnership, with Blue Origin listed as the lead contractor which controls the contract. If that partnership ends, that contract must get renegotiated or cancelled, or gets transferred from Blue Origin to Sierra Space (the most likely outcome).

2 comments

Ispace wins $55 million NASA contract for lunar landing mission

9:17 am

The Japanese company Ispace, which is also establishing operations in the U.S., has won a $55 million NASA contract to send a lunar landing plus communications relay satellites to the Moon in 2026.

Ispace’s Hakuto-R1 lander attempted a landing on the Moon in April, but crashed. The company has a second Hakuto-R mission presently targeting launch next year. The NASA contract would the company’s third, which will be built in its new U.S. facility and be called Apex-1.

In today’s briefing, Ispace representatives announced that the primary customer for its upcoming Mission 3 is NASA, which has selected the company as part of its Commercial Lunar Payload Services program (CLPS). Ispace stated during the briefing that it has signed a $55 million contract with NASA for Mission 3 in order to land near the lunar south pole carrying approximately 210 pounds (95 kg) of scientific payloads.

But that’s not all the mission will do. On its way to the lunar surface, Mission 3 will deliver relay satellites that will remain in orbit around the moon to serve as communication relays.

Though it will not be surprising if these launch dates slip, Ispace is in a strong position to succeed, considering it is presently the only private company to launch a Moon lander, and got very close to putting it down on the lunar surface successfully.

2 comments

SpaceX’s military version of Starlink wins $70 million Space Force contract

10:08 am

Capitalism in space: The Space Force yesterday awarded SpaceX a $70 million contract to provide it communications and broadband capabilities though the military version of Starlink, dubbed Starshield.

A Space Force spokesperson confirmed that SpaceX on Sept. 1 was awarded a one-year contract for Starshield with a maximum value of $70 million. The award came alongside 18 other companies through a program run by the Space Force’s commercial satellite communications office.

“The SpaceX contract provides for Starshield end-to-end service (via the Starlink constellation), user terminals, ancillary equipment, network management and other related services,” Space Force spokesperson Ann Stefanek told CNBC.

Though this contract is for satellite services, it will increase SpaceX’s need to launch and complete its Starlink constellation. Though it has successfully launched a lot of satellites using the Falcon 9 rocket, it has always said it needs Starship/Superheavy to properly build and maintain the constellation.

Thus, NASA is no longer the only government agency with a strong motive to get Starship/Superheavy launched. Expect both NASA and the Pentagon to apply pressure on the White House to ease up on SpaceX. Expect that pressure to have little influence, unless the public joins in loudly.

2 comments

More than a year after the New Shepard accident, the FAA finally closes its investigation

9:58 am

It appears that Elon Musk and SpaceX is not the only space company being stymied by the new heavy-handed regulation coming from the federal bureaucracy since Joe Biden took power. In a statement issued yesterday, the FAA announced that is had finally closed its own investigation into the New Shepard accident that occurred on September 12, 2022, more than a year after it occurred. More significantly, the FAA also said that despite completing its investigation, it is still denying Blue Origin a launch license to resume suborbital flights.

The FAA required Blue Origin implement 21 corrective actions to prevent mishap reoccurrence, including redesign of engine and nozzle components to improve structural performance during operation as well as organizational changes. … The closure of the mishap investigation does not signal an immediate resumption of New Shepard launches. Blue Origin must implement all corrective actions that impact public safety and receive a license modification from the FAA that addresses all safety and other applicable regulatory requirements prior to the next New Shepard launch.

It once again must be stated that there is no one at the FAA truly qualified to make such recommendations. These are paper-pushers, even if they have some engineering background. The FAA must rely on Blue Origin’s own engineers to determine these issues, as well figure out what must be done to fix them.

While Blue Origin’s own corporate culture — terribly slow at accomplishing anything — is certainly at major factor in these delays, it appears the FAA has not been helping. Blue Origin had announced the completion of its own investigation in March, six months ago, with the same conclusions as the FAA investigation completed now. Why did it take the FAA six more months to close its own investigation?

Moreover, the FAA’s statement makes it clear that Blue Origin has not yet satisfied the government’s demands, even though the investigation is closed. For Blue Origin to have still not implemented the corrections is to be expected, considering its slow methods of operation, but this statement — similar to the statement issued in connection with closing its investigation of the SpaceX’s Superheavy/Starship test flight — suggests a new and unprecedented policy at the FAA, treating all space-related incidents as if the rockets and spacecraft are no different than airplanes. First it will take its time issuing its own investigation, then it will take its time approving the corrections any company implements, just to make sure all the “i”s are dotted and the “t”‘s are crossed.

It is also possible that the FAA has been ordered to implement this new heavy-handed policy by higher ups in the White House on all companies, in order to hide the political motivations that have been targeting SpaceX and Elon Musk.

Regardless, this new strict regulation likely means we should expect a serious slowdown in the rebirth of commercial space. The renaissance of achievement by private enterprise in the past decade in space could be ending.

4 comments

Three astronauts return to Earth safely, completing 371 day mission

9:13 am

One American, Frank Rubio, and two Russians, Sergey Prokopyev and Dmitri Petelin, early today safely returned to Earth in their Russian Soyuz capsule, completing the longest mission yet on ISS, 371 days, and the third longest human mission ever.

The mission was the longest by accident. It was originally supposed to be a standard six month tour, but was extended to a year when the Soyuz capsule they came in developed a leak in its coolant system and had to be replaced.

The previous record for an American in space of 355 days was set by Mark Vande Hei last year. This new year-long mission is only exceeded by two Russian missions on Mir, Valeri Polykov’s 439 day mission in 1994-1995, and Sergei Avdeyev’s 381 day mission in 1998-1999.

4 comments

China launches classified satellite using its Long March 4C rocket

9:00 am

China today successfully placed a classified remote sensing satellite into orbit, its Long March 4C rocket lifting off from its Jiuquan spaceport in the northwest of China.

No word on where the rocket’s lower stages, which use toxic hypergolic fuels, crashed within China.

The leaders in the 2023 launch race:

68 SpaceX
44 China
13 Russia
7 Rocket Lab
7 India

American private enterprise still leads China in successful launches 79 to 44, and the entire world combined 79 to 70. SpaceX by itself now trails the rest of the world combined (excluding American companies) by only 68 to 70.

Leave a comment

Sierra Space raises another $290 million in private investment capital

2:26 pm

Sierra Space today announced that during its most recent funding round it successfully raised another $290 million in private investment capital, bringing the total capital it has raised to $1.7 billion.

The round is co-led by Japan’s largest bank, MUFG, Kanematsu Corporation, a Japanese trading company and Tokio Marine & Nichido Fire Insurance, Japan’s largest property and casualty insurance group with participation from Sierra Space’s existing investors. The companies are already participating in a JAXA (Japanese Aerospace Exploration Agency) study to explore how to conduct activities in LEO as the ISS approaches the end of service.

These Japanese partnerships act to strengthen Sierra’s already strong links to Japan, including ongoing negotiations to land its Dream Chaser reusable mini-shuttes at Oita Airport, as well as partnership deals with Kanematsu, Japan Airlines and Mitsubishi.

This successful fund-raising round suggests strongly that the company’s plans to finally have its first Dream Chaser cargo shuttle, Tenacity, ready to fly in December might actually happen. Or at least, that plan acted to convince these investors to pony up some cash.

Hat tip to Jay, BtB’s stringer.

Leave a comment

SpaceX donates used Merlin engine and Falcon 9 grid fin to Smithsonian

9:10 am

A SpaceX used Merlin engine and a Falcon 9 grid fin will go on display at the Smithsonian Air & Space museum when it reopens its east wing after a major renovation.

In addition to the 2019 launch of SpaceIL’s “Beresheet” moon lander, which entered lunar orbit but crashed into the moon’s surface, the donated Merlin engine was one of nine that flew on the first stages of two other Falcon 9 rockets. In 2018, it was launched twice from Vandenberg Air Force Base (today Space Force Base) in California, helping to loft commercial communications satellites (Iridium-6) and an Argentinian Earth-observation satellite (SAOCOM 1A). The latter stage was the first to land on land on the U.S. West Coast, as opposed to using one of SpaceX’s ocean-going droneships.

The grid fin flew only once, on the 2017 launch that placed a South Korean communications satellite in orbit.

From an engineering perspective, one can’t help wondering why SpaceX chose to donate these items in particular. Why for example did the grid fin fly only once? And why was the Merlin engine retired?

5 comments

Bob Smith out at Blue Origin

8:03 pm

Though this change probably comes four years late, the CEO of Blue Origin, Bob Smith, announced today that he is resigning from the company, effective at the end of the year.

The company’s incredibly slow implementation of all of its projects, which begun when Smith took over in 2017, has made it something of joke punchline in the space business. Suborbital test flights of its New Shepard spacecraft went from almost monthly test flights to none for years. Its orbital New Glenn rocket is four years behind schedule, and it is still doubtful it will fly next year. And the company’s BE-4 rocket engine was also years behind schedule and even now has caused enormous delays for its one outside customer, ULA, delaying the launch of its Vulcan rocket by at least four years. As noted at the link:

Smith brought a traditional aerospace mindset into a company that had hitherto been guided by a new space vision, leading to a high turnover rate. And Blue Origin remains significantly underwater, financially. It is likely that Bezos is still providing about $2 billion a year to support the company’s cash needs.

Crucially, as Blue Origin meandered under Smith’s tenure, SpaceX soared, launching hundreds of rockets and thousands of satellites. Smith, clearly, was not the leader Blue Origin needed to make the company more competitive with SpaceX in launch and other spaceflight activities. It became something of a parlor game in the space industry to guess when Bezos would finally get around to firing Smith.

Smith will be replaced by Dave Limp, who had been Amazon’s VP for devices and services until last month. Whether he can get this company moving again is still an unknown, considering he was also involved in launching Amazon’s Kuiper satellite constellation, the development of which has been as slow and uninspiring as all of Blue Origin’s projects.

8 comments

SpaceX launches 21 Starlink satellites from Vandenberg

11:43 am

SpaceX early this morning successfully launched another 21 Starlink satellites, its Falcon 9 rocket lifting off from Vandenberg in California shortly after midnight.

The first stage successfully completed its sixth flight, landing on a drone ship in the Pacific.

The leaders in the 2023 launch race:

68 SpaceX
43 China
13 Russia
7 Rocket Lab
7 India

American private enterprise now leads China in successful launches 79 to 43, and the entire world combined 79 to 69. SpaceX by itself now trails the rest of the world combined (excluding American companies) by only 68 to 69.

Hat tip to BtB’s stringer Jay. I had missed this launch last night, until he reminded me of it.

6 comments

SpaceX launches 22 Starlink satellites, flying its second booster for a 17th time

9:09 pm

SpaceX tonight successfully launched 22 Starlink satellites, its Falcon 9 rocket lifting off from Cape Canaveral using a first stage booster flying for the seventeenth time.

The booster landed successfully on a drone ship in the Atlantic. The company now has two boosters that have flown that many times, plus at least one that has flown fifteen times.

The leaders in the 2023 launch race:

67 SpaceX
43 China
13 Russia
7 Rocket Lab
7 India

American private enterprise now leads China in successful launches 78 to 43, and the entire world combined 78 to 69. SpaceX by itself now trails the rest of the world combined (excluding American companies) by only 67 to 69.

9 comments

SpaceX shows off a Raptor-2 engine during local Texas parade

12:13 pm

During the annual Founders Day parade in McGregor, Texas, SpaceX participated by including on its float a Raptor-2 engine, used by Starship and Superheavy.

Outside of an unannounced display of an engine in town one day, SpaceX, known for it’s secrecy, hasn’t had a public showing like this before. Residents waved as the engine passed by while SpaceX employees and their families waved and tossed candy from the trailer hauling the engine.

McGregor, whose population is only 6,000, is the location of SpaceX’s engine facility, where it builds and tests its rocket engines. Very clearly this parade proves this evil capitalist company is doing harm to these poor rural Texans and the environment that surrounds them. The hate that emanates from these citizens is truly overwhelming!

Hat tip to Robert Pratt of Pratt on Texas.

4 comments

NASA requests proposals from private industry for deorbiting ISS

9:21 am

NASA on September 18, 2023 sent out a request for proposals from private industry for methods for deorbiting the International Space Station (ISS), with a deadline for such proposals of November 17, 2023.

You can review the request here. According to the press release at the first link, the bulk of any contract will be fixed price.

To maximize value to the government and enhance competition, the acquisition will allow offerors flexibility in proposing Firm Fixed Price or Cost Plus Incentive Fee for the Design, Development, Test and Evaluation phase. The remainder of the contract will be Firm Fixed Price.

That the development phase might be cost-plus allows a lot of room for budget growth, however, especially since the companies most likely to want such a contract are the old big companies (Boeing, Lockheed Martin, Northrop Grumman) that routinely go overbudget and behind schedule.

The full proposal is more than 600 pages long, so I have not reviewed it in its entirety. I wonder therefore if NASA would entertain proposals that include salvaging any ISS modules for use on other space stations.

7 comments

Chinese pseudo-company experiences launch failure

9:08 am

The Chinese pseudo-company Galactic Energy last night experienced the first launch failure of its solid-fueled Cere-1 rocket, launching from the Jiuquan spaceport in the northwest of China.

No details about the failure were released, including where in China the rocket crashed. The rocket has four stages, and is derived from Chinese missile technology. This was its tenth launch, and first failure.

Like all of China’s pseudo-companies, Galactic Energy obtains investment capital and then competes for government or commercial contracts. It is not a real company in that the government has closely supervised and controlled it (especially because of its dependence on missile designs), and can take it over at any time.

3 comments

German space plane company completes test program of prototype

10:37 am

The German space plane company Polaris Spaceplanes had now completed a 15-flight test program of the small prototype of its planned orbital and suborbital spaceplane.

The test-flights took place over the course of three days, between Aug. 22 and Sep. 8, and were meant to demonstrate the vehicle’s aerodynamics and flight control systems in preparation for a larger-scale spaceplane prototype the company plans to equip with a linear aerospike rocket engine.

MIRA-Light measures just 8.2 feet (2.5 meters) long, and flies using four electric fans. For 10 of MIRA-Light’s 15 flights, the mini-spaceplane was equipped with a mock aerospike engine to simulate its impact on vehicle performance. In total, the prototype accumulated about 40 total minutes of flight time, according to a report from European Spaceflight.

What makes this project interesting is its use of an aerospike engine, a rocket-engine concept that has been around for decades but never successfully implemented. If successful here, it will make the engines of Polaris’ spaceplane very efficient.

The company now plans a series of test programs using prototypes of increasing size, leading to flying its full-scale hypersonic space plane Aurora on commercial suborbital and orbital flights in ’26 or ’27.

2 comments

Update on Blue Origin’s New Glenn

10:04 am

Link here. Based on this detailed update, the long delayed launch of Blue Origin’s orbital New Glenn rocket appears to finally be visible on the distant horizon.

Most of the work described involves building supporting facilities, such as a new building for refurbishing rockets after launch. However, this quote suggests the company might finally be getting close to doing something real:

During a panel at the World Satellite Business Week, Blue Origin’s Jarrett Jones stated Blue Origin has four boosters in various stages of production, and testing is going well.

In addition to the production of New Glenn, Blue Origin has continued to prepare LC-36 [the launchpad] to support the testing of the hardware currently being manufactured. In recent months, Blue Origin has conducted a number of tests with both the main transporter erector, which will be used to support a fully stacked New Glenn, as well as a smaller transporter erector, which appears to be used to test New Glenn’s second-stage on the launch pad. A second-stage simulator has already been observed on this transporter erector.

Though encouraging, the article at the link still left me with a feeling that a lot of work is being done on everything but the rocket itself. Hopefully this feeling will dissipate soon with the appearance of that first rocket on the launchpad. Right now Blue Origin officials have said they are aiming for that first launch next year, but they have made that same promise now for three straight years.

3 comments

SpaceX launches 22 Starlink satellites, flies a first stage for a record 17th time

8:48 pm

SpaceX tonight successfully placed 22 Starlink satellites into orbit, its Falcon 9 rocket lifting off from Cape Canaveral using a first stage flying for its seventeenth time, a new record.

That first stage successfully landed on a drone ship in the Atlantic.

By amortizing the cost for building and flying that first stage, the cost per launch for SpaceX has likely been reduced more than 90%, significantly raising the company’s profit margins, especially when it is launching its own Starlink satellites. Note too that SpaceX has two other boosters that have flown 16 and 15 times, plus others with more than ten flights. And of course, this success once again makes ridiculous the engineers and managers who for more than a half century said such reusability of a rocket first stage was either impossible, or financially impractical, and thus never tried it.

The leaders in the 2023 launch race:

66 SpaceX
43 China
13 Russia
7 Rocket Lab
7 India

American private enterprise now leads China in successful launches 77 to 43, and the entire world combined 77 to 69. SpaceX by itself now trails the rest of the world combined (excluding American companies) 66 to 69.

5 comments
1 … 39 40 41 42 43 … 273