Test of solar sail for de-orbiting smallsat ends successfully

Capitalism in space: The Canadian company Space Flight Labs announced yesterday that its first test of a solar sail for de-orbiting a small satellite ended successfully last month.

The CanX-7 (Canadian Advanced Nanospace eXperiment-7) was a three-kilogram, 10x10x34cm satellite that was launched on September 26, 2016. The satellite was funded by the Defence Research and Development Canada, the Natural Sciences and Engineering Research Council, COM DEV Ltd. (now Honeywell), and the Canadian Space Agency.

According to SFL [Space Flight Labs] “the satellite successfully completed a seven-month aircraft tracking campaign before deploying its drag sails in May 2017 to demonstrate drag-sail based deorbiting.” SFL said it took five years for the drag sail to deorbit the satellite and without it the satellite wouldn’t have burned up in the atmosphere for roughly another 178 year.

When the four drag sails, each about one square meter in size, were deployed, engineers immediately measured an increase in the orbital decay rate. Though it still took five years to force a de-orbit, the system removed the satellite from orbit much sooner than otherwise.

The system is aimed at the smallsat market, satellites too small for other proposed removal methods that also might remain stranded in orbit for a very long time because of their small size.

Perseverance gets close to its first cliff

Perseverance's first cliff
Click for full image.

Time for some cool images from Perseverance! The rover, now on Mars for more than a year, has finally begun its journey up the delta of material that some time in the past flowed through a gap in the rim of Jezero Crater. In doing so, it has also finally got close to a nearby cliff, within fifty feet or so, and used its high resolution left mast camera (mastcam) to take the photos to the right. The first, cropped and reduced to post here, was a wider shot taken on June 10, 2022, with the red arrow pointing to the part of the cliff featured in the second image below, taken on June 12, 2022, after the rover had moved in closer. This second photo is also cropped and reduced to post here.
» Read more

Astra launch a failure when upper stage shuts down prematurely

Capitalism in space: A launch attempt today by Astra of two NASA weather cubesats, designed to study the evolution of storms in the tropics, was a failure when the upper stage engine shut down prematurely.

This was the second launch failure for Astra out of three launch attempts in 2022. Both this failure and the February 10th failure occurred after the first stage has successfully done its job. The first was due to the failure of the fairings to separate. Today the fairing ejected properly, but then the second stage engine failed.

The launch however did illustrate something quite profound. Though it occurred about one hour and forty-three minutes into its two hour launch window, the launch team was able to recycle the count three times due to various issues and still launch. What makes this significant is that such quick countdown recycles have now become very routine.

When SpaceX did its first quick countdown recycle back during its first Falcon-1 launches in the 2000s it was astonishing, as NASA would never do such a thing. If a NASA shuttle launch aborted close to launch, the agency would always stand down for at least a day to figure things out. Even today, its ability to do a quick countdown recycle with its SLS rocket is almost impossible, as shown during its first attempt to do a dress rehearsal countdown of SLS in April. With each abort the agency had to reschedule for the next day or even later. It had little ability to quickly turn things around.

Private enterprise has since proven that such slow operations are inefficient and unnecessary.

Meanwhile, Astra needs to fix this issue and launch again. It was able to investigate and fix the fairing issue that caused that February launch failure in just over a month. Hopefully it can do the same again.

Momentus’s space tug successfully deploys two smallsats, despite communications issue

Capitalism in space: In a brief update released on May 31st, Momentus announced that despite the communications issues engineers are having with the communications system on its Vigoride space tug, it was still able to successfully deploy two smallsats several days earlier.

The update also says that the company plans “… to continue work to address the anomalies on the Vigoride spacecraft announced on May 27 and deploy additional customer satellites.”

Based on these updates, as well as the company’s description of this mission, it is not clear how many other smallsats still need to be deployed.

Dusty Gale Crater in the winter

Curiosity's view to the north, May 25, 2022
Click on image for full resolution panorama. For original photos, go here, here, here, here, and here.

Overview map
Click for interactive map.

Cool image time! The panorama above, created from five images taken by Curiosity’s left navigation camera on May 25, 2022, looks north across the floor of Gale Crater at its rim about 25 miles away.

The butte on the left I think (though I am not certain) is the backside of the same butte seen from the front in December 2021. Then, Curiosity was below it looking up. Now, Curiosity is above it looking down.

For scale, that butte is about ten feet high. Navarro Mountain on the right is about 450 feet high, but looks less impressive because it is farther away.

It is now winter in Gale Crater, a time period when there is more dust in the atmosphere. This fact becomes very evident if you compare this panorama with a similar one taken in December 2021 in the Martian fall. Then, the air is crystal clear, and the rim can be seen in great detail. Now, though visible (barely) on the left, the haze makes the more distant peaks on the right almost invisible.

Curiosity has climbed about 1,750 feet since it landed in 2012. It is still about 12,600 feet below the peak of Mount Sharp. The blue dot and yellow lines in the overview map to the right indicates Curiosity’s location when the panorama was taken, and the approximate area covered by it.

Be sure and look at the full resolution panorama, especially the section near the middle, where the dramatic nature of this terrain is most evident.

Stratolaunch test flight of Roc ends prematurely

Capitalism in space: A recent Stratolaunch test flight of its giant carrier airplane Roc was ended prematurely because engineers had detected an unexpected “test result”.

“While completing Roc testing operations, we encountered a test result that made it clear we would not achieve all objectives for this flight,” the California-based company, which was created by Microsoft co-founder Paul Allen more than a decade ago, said in Twitter update. “We made the decision to land, review the data, and prepare for our next flight.”

The company has provided little additional information. The flight itself was planned to last as much as 3.5 hours, but only lasted about an hour and a half.

Stratolaunch’s present plan is to offer Roc and its Talon-A payload as a testbed for testing hypersonic flight.

Delay in Psyche launch wrecks smallsat asteroid mission

The two month delay in the launch of NASA’s Psyche asteroid mission because of software issues has apparently wrecked a smallsat asteroid mission that was to launch as a secondary payload on the Falcon Heavy rocket.

Janus, a NASA smallsat mission selected in 2019, will launch two identical spacecraft as secondary payloads on the Falcon Heavy rocket whose primary payload is Psyche. After a series of Earth flybys, each Janus spacecraft was to fly by different binary asteroids, designated 1996 FG3 and 1991 VH.

However, the mission’s principal investigator said June 8 that mission plan is no longer possible. Speaking at a meeting of NASA’s Small Bodies Assessment Group (SBAG), Dan Scheeres of the University of Colorado noted that mission plan assumed Psyche launched in August of this year as previously planned. NASA announced May 23 that the mission’s launch had been delayed to no earlier than Sept. 20 to provide more time for testing the spacecraft’s software.

With the revised launch date, he said it’s no longer possible for the spacecraft to perform those Earth flybys with the existing spacecraft design. “Those flybys were essential for setting up our flybys of our target binaries, 1991 VH and 1996 FG3,” he said.

The Janus team are right now scrambling to see if they can find other asteroids the spacecraft can reach, based on the new launch date. Their work however is badly hampered by the uncertainty of that date, which could still change for many reasons.

The heart of the problem, as Scheeres notes, is its status as a secondary payload.

“We have no ability to influence the launch dates or the targeting of the launch vehicle, and that arises from our status as a rideshare,” he said.

The article also describes two other NASA interplanetary smallsat missions that have been badly hindered because of their status as secondary payloads. All three stories strongly suggest that in the future it will make much more sense to put such missions on its own rocket, as the primary payload. This is what NASA did with its CAPSTONE smallsat mission to the Moon, which will launch on a Rocket Lab Electron rocket sometime before the end of the month.

Update on Starship in Texas and Florida

Link here. The article goes into great detail describing the status of the Superheavy booster prototype and the Starship prototype now planned for that first orbital launch, with this comment:

While some claim FAA is the hold up for Starship plans [I wonder who], even if the FAA had approved a launch in December of last year, SpaceX likely still would not have been ready for an orbital launch.

Maybe so, but why do journalists today have to bend over backwards making believe the federal government is not a problem, or is not interfering with this private company’s operations? It clearly is a problem, and is interfering with private companies, and it is doing so more and more for political reasons. Good reporting must note this.

The report also provides details on the status of SpaceX’s Florida Starship orbital launchpad. The company only began serious construction in Florida in April, yet large sections of the launch tower as well as its foundation have already been built. The pace of construction — as well as SpaceX’s past history building the Boca Chica launchpad — suggests this launchpad could be ready before the end of the year.

Compare that with NASA’s incompetent effort to build its SLS mobile launchers. The contrast is striking.

Amino acids found in asteroid samples brought back from Ryugu

Japanese scientists revealed this week that they have detected more than 20 types of amino acids in the asteroid samples brought back from Ryugu by the probe Hayabusa-2.

Kensei Kobayashi, professor emeritus of astrobiology at Yokohama National University, said the unprecedented discovery of multiple types of amino acids on an extraterrestrial body could even hint at the existence of life outside of Earth. “Proving amino acids exist in the subsurface of asteroids increases the likelihood that the compounds arrived on Earth from space,” he said.

It also means amino acids can likely be found on other planets and natural satellites, hinting that “life could have been born in more places in the universe than previously thought,” Kobayashi added.

Let me emphasize that this is not a discovery of life on Ryugu, only chemistry that is found in life on Earth. Such chemistry however can be found outside of life as well. What this detection suggests however that it is relatively common to produce such complex chemistry in hostile space environments, which increases greatly the possibility of life everywhere in the universe.

Progress in completing the deployment of one of Lucy’s solar panels

Lucy solar panel graphic
Artist’s impression of solar panel

In the past month engineers for the Lucy asteroid mission have conducted a series of successful short tests to see if they can complete the unfolding of one of the probe’s two large solar panels.

On May 9, the team commanded the spacecraft to operate the array’s deployment motor using both the primary and back-up motor windings simultaneously to generate more torque, i.e. a harder pull. The motor operated as expected, further reeling in the lanyard that pulls the solar array open. After running the motor for a series of short intervals to avoid overheating, the team paused to analyze the results. Data from the spacecraft showed that the deployment was proceeding similarly to engineering ground tests, allowing the team to move forward with the second stage of the attempt. Analysis of the data also suggested that there was still additional lanyard to be retracted. The team sent the same commands again on May 12. Although this series of commands did not latch the solar array fully open, it did advance the deployment enough to increase the tension that stabilizes the arrays as was hoped.

On May 26, the spacecraft was again commanded to deploy the solar array. As in the first two attempts, both motor windings were operated simultaneously for short periods of time to avoid overheating. Afterwards the team again analyzed the data from the event, which again showed that the array was continuing to open. The team repeated the deployment command sequence a fourth time on June 2. While the array still did not latch, the data indicates that it continued to further deploy and stiffen throughout the attempt.

The graphic above illustrates the problem. The engineers will attempt further windings, and still hope the panel will open entirely and latch. If not, the stiffening suggests the panel will still stabilize in this open position, which up to now has been sufficient to produce about 90% of the power predicted and enough to complete the mission.

Vulcan likely delayed until ’23

According to Eric Berger at Ars Technica, continuing delays with both the rocket’s payload and main engines, ULA’s Vulcan rocket will almost certainly not launch before the end of this year, as hoped by the company.

The rocket’s first stage BE-4 engines are being built by Blue Origin, and are already four years behind schedule. According to Berger’s sources, they will not be delivered to ULA until mid-August, which makes a launch in ’22 very unlikely, especially because both the engines and rocket are new, and will need time for fitting and further testing as a unit.

As for the payload, Berger’s assessment is not based on any new information. The payload, Astrobotic’s first lunar lander dubbed Peregrine, has also been experiencing delays, but the article provides no further information on whether it will miss its targets to be ready in ’22.

Regardless, it appears that Blue Origin is still dragging in its effort to build the BE-4 engine. If Vulcan cannot launch this year, it will threaten ULA’s long term future, since the company is depending on it to replace its Atlas-5 and Delta rockets. The delays now are allowing others to catch up and grab business that ULA might have garnered had Vulcan been operational as planned.

Webb gets its first large micrometeoroid impact

In a carefully worded press release this week, NASA revealed that one segment of the primary mirror of the James Webb Space Telescope had been hit by a micrometeoroid.

Between May 23 and 25, NASA’s James Webb Space Telescope sustained an impact to one of its primary mirror segments. After initial assessments, the team found the telescope is still performing at a level that exceeds all mission requirements despite a marginally detectable effect in the data. Thorough analysis and measurements are ongoing. Impacts will continue to occur throughout the entirety of Webb’s lifetime in space; such events were anticipated when building and testing the mirror on the ground.

The reason such events were expected is because — unlike most telescopes (including Hubble) — Webb’s mirrors are not enclosed in a tube for protection. To do so would have made the telescope far too expensive to build or launch.

After describing in great detail all the work done prior to launch to anticipate such hits and deal with them, the press release then mentioned this fact almost as an aside:

This most recent impact was larger than was modeled, and beyond what the team could have tested on the ground.

Localized damage to the primary mirror of any telescope is not unusual. With ground-based telescopes such issues are not infrequent and easily worked around. The same applies to Webb. The engineers will calculate how to calibrate this particular segment to minimize distortion from the impact.

However, that the telescope experienced a hit larger than ever modeled, so soon after launch, suggests that those models were wrong, and that larger and more frequent hits can be expected. If so, this could be very worrisome, as over the long run it could shorten the telescope’s life in space significantly.

Close-up on another flaky Martian rock

Close-up on another flaky Martian rock
Click for full image.

Overview map
Click for interactive map.

Cool image time! The picture above, reduced to post here, was taken by Curiosity’s high resolution camera on June 5, 2022 (sol 3494). It shows a close up of another flaky rock near where the rover is presently sitting (the blue dot on the map to the right), similar to the one that I highlighted on May 28, 2022 but zoomed in closer.

Not only can you seen the layered flakes extending out from the rock’s main body, you can see what appear to be small deposits of material between the flakes, as if at one point the material was being placed here by condensation, either from the atmosphere or liquid.

The curvy rounded edges of the rock’s larger flakes could have been caused by the same process, or by long slow wind erosion over the eons since the flakes were formed.

The photo appears to be part of a larger mosaic that the rover’s science team is having the camera take of the strange geology that now surrounds Curiosity. The science team also appears to be continuing its beeline south towards the rover’s original planned route, indicated by the red dotted line on the map. The green dot marks the approximate location of a seasonal recurring dark streak on the cliffside, suggesting some form of seepage, while the white arrows mark a distinct layer that scientists have identified in many places on the flanks of Mount Sharp.

SpaceX successfully launches Egyptian communications satellite

Capitalism in space: SpaceX today successfully launched an Egyptian communications satellite using its Falcon 9 rocket.

The first stage completed its seventh flight, and landed safely on the drone ship in the Atlantic.

The leaders in the 2022 launch race:

23 SpaceX
18 China
8 Russia
3 Rocket Lab
3 ULA

The U.S. now leads China 32 to 18 in the national rankings, and the entire world combined 32 to 29.

Jet streams on Jupiter

Jet streams on Jupiter
Click for full image.

Cool image time! The photo to the right, cropped and reduced to post here, was created from a raw image from the Jupiter orbiter Juno by citizen scientist Sergio Diaz-Ruiz. As he notes in his caption:

Several jet streams at high latitude, near the north pole of the planet, crowned by clouds, contrast with a dark oval just over the center.

The original was taken on February 25, 2022 during Juno’s fortieth close approach to Jupiter. As Diaz-Ruiz notes, the contrast with the dark oval and the higher lighter clouds is striking. It is almost as if thermals rising over that oval are pushing the lighter clouds away.

This is only the fourth Juno image that Diaz-Ruiz has processed. All are quite stunning, and worth a look.

Musk: Starlink will not go public until ’25 at the earliest

Capitalism in space: According to Elon Musk, a public sale of stock for the Starlink internet satellite constellation has now been pushed back another three to four years, and will not occur any earlier ’25.

His revised date means Starlink’s IPO has been delayed once again for another three years. In an email to SpaceX workers in 2019, also obtained by CNBC, Musk gave a three-year timeline for Starlink’s public offering, meaning an IPO could have taken place this year.

In 2020, Musk tweeted that Starlink would “probably IPO” in “several years.” He then tweeted in June 2021 that it would be “at least a few years before Starlink revenue is reasonably predictable” and taking it public any earlier would be “very painful.”

This quote however from Musk I think best describes his experience being in charge of a publicly traded company: “Being public is definitely an invitation to pain.”

France re-approves Starlink service

Capitalism in space: After finally completing what France’s telecom bureaucracy ARCEP calls “a public consultation,” the French government once again approved Starlink service on June 2nd.

ARCEP had authorized Starlink in February 2021, however, France’s highest administrative court revoked the license April 5 after ruling that the regulator should have first launched a public consultation.

That ruling came after two French environmental activist organizations submitted an appeal to challenge Starlink’s frequency rights, citing concerns including the impact of megaconstellations on views of the night sky and space debris.

This approval, combined with recent approvals of Starlink in the Philippines and Nigeria, continues the steady expansion of Starlink service globally.

Fuel leak scrubs launch of Dragon cargo capsule this week

A fuel leak detected during fueling of hydrazine in a Dragon cargo capsule as it was being prepared for a June 10th launch has forced SpaceX and NASA to delay the launch.

SpaceX detected “elevated vapor readings” of monomethyl hydrazine, or MMH, fuel in an “isolated region” of the Dragon spacecraft’s propulsion system during propellant loading ahead of this week’s launch, NASA said in a statement.

The fueling of the Dragon spacecraft is one of the final steps to prepare the capsule for flight, and typically occurs just before SpaceX moves the craft to the launch pad for integration with its Falcon 9 rocket.

The Dragon spacecraft has propellant tanks containing hydrazine fuel and nitrogen tetroxide oxidizer. The two propellants ignite upon contact with each other, providing an impulse for the cargo ship’s Draco thrusters used for in-orbit maneuvers.

Each Dragon spacecraft has 16 Draco thrusters, small rocket engines that generate about 90 pounds of thrust. The Draco engines are used for orbit adjustment burns and control the spacecraft’s approach to the space station, then fire at the end of the mission for a deorbit burn to guide the capsule back into the atmosphere for re-entry and splashdown.

According to the article, it is not yet confirmed that the leak came from the capsule. If so, however, it could become a more serious issue, especially with the recent story — denied strongly by NASA — that a hydrazine leak caused damage to the heat shield of Endeavour during the return of its Axiom commercial passenger flight.

Spiders galore on Mars!

Spiders galore on Mars
Click for full image.

Cool image time! The photo to the right, cropped to post here, was taken on February 27, 2022 by the high resolution camera on Mars Reconnaissance Orbiter (MRO) and shows a nice collection of what scientists have informally (but permanently) labeled as spiders, strange formations that exists only in the regions of the Martian south pole.

The spiders are believed to have formed because of the coming and going of the dry ice mantle in the polar regions that falls as snow in the winter and then sublimates away come the spring. Because dry ice is mostly clear, the spring sunlight penetrates it and warms the underlying surface, which acts to warm the base of the dry ice mantle. CO2 gas builds up, trapped below the dry ice, until the pressure causes it to break the dry ice at a weak point and spew outward, carrying with it dust that blackens the surface above. You can see three examples in today’s image.

Spiders however only happen at the south pole. In the north much of the terrain is formed by unstable dunes, which change from year to year, thus causing the gas breakage to occur at random and different spots.

In the south however the terrain is more stable, a surface of ice and dirt. The spiders form because the trapped gas always follows the same path from year to year to the same weak points, carving riverlike tributaries until these feeders combine and build up enough gas pressure to crack the overlying dry ice so that the gas can escape.

Though the gas functions much like a river of water, it has one fundamental difference that makes this phenomenon wholly Martian and quite alien. On Earth rivers flow downhill. On Mars, the gas in these spider tributaries is flowing upward, seeking a path into the atmosphere above.

China launches three astronauts to Tiangong station

The new colonial movement: Using its Long March 2F rocket, China has successfully launched three astronauts into orbit for a six month mission to its Tiangong space station.

The crew will be transported to the station in China’s Shenzhou capsule, docking about six hours after launch. During this mission China will also launch the last two large modules planned for the station, completing its initial construction by the end of the year.

I have embedded the live stream below the fold, cued to just before launch.

The leaders in the 2022 launch race:

22 SpaceX
18 China
8 Russia
3 Rocket Lab
3 ULA

The U.S. still leads China 31 to 18 in the national rankings, as well as the entire globe combined, 31 to 29.

» Read more

A look at World View, one of two balloon companies about to offer high altitude tourist flights

An artist's impression of a Worldview tourist balloon in flight
An artist’s impression of a World View tourist balloon in flight

The future of space tourism is not going to be limited to rockets, no matter how romantic those rockets might be. For a lot of people, getting into space might not be a good option simply because of cost. Moreover, even if one could afford the cheaper suborbital flights presently offered by Blue Origin and are promised someday from Virgin Galactic, the short length of the journey, no more than ten minutes in space, could for many people make these flights not worth doing.

There is an alternative however, one that won’t get you into space, but will fly you high enough that you will be above 90% of the atmosphere, see the curve of the Earth, and get to do it for hours for far less money. This alternative comes from the high altitude balloon companies that are now working hard to begin flying tourists sometime in the next two years.

There are presently two American companies on the verge of flying tourists to up about 20 miles altitude. One is Space Perspective in Florida. If all goes as planned, it will begin flying passengers on its Neptune balloon by ’24, at a ticket price of $125K per head. It is presently accepting reservations with a $1,000 deposit.

The second company is Tucson-based World View. Up until 2019 the company had been planning to fly tourists, but a change in leadership brought on by its failure to meet the terms of a local development deal caused it to put those plans aside. Then in 2021 it restarted those plans.

Tickets will cost $50,000 per person, with World View providing what it calls “flexible financing options.” The company expects the first flight no earlier than early 2024.

At the moment about 1000 people have put down a deposit of $500 for a flight.

Both companies will be offering flights lasting most of one day, with additional pre- and post-flight activities.

On May 18, 2022, I attended an event held by World View at its Tucson headquarters. The event showcased the company’s talent, its facilities, and the value of hi-tech high stratospheric balloons. To begin the event, CEO Ryan Hartman gave a short presentation describing his goals for the company and the strategy he is following to reach them. The two graphics below come from that presentation, and provide I think the clearest outline of those goals and strategy.
» Read more

Sunspot update: In May we had sunspots, sunspots, and more sunspots!

It is time for another sunspot update! On June 1 NOAA released its monthly update of its graph tracking the number of sunspots on the Sun’s Earth-facing hemisphere. As I do every month, I have posted it below, having added some addition details to provide a larger context.

In May the sunspot activity on the Sun almost literally exploded, producing some of the strongest solar flares in years as well as the most sunspots since the previous solar maximum in 2014. On several days there were as many as eight sunspot groups on the Sun, with one so large that it was visible to the naked eye on Earth (if viewed properly with a protective filter).
» Read more

India’s first private satellite manufacturing facility opens

Capitalism in space: At a ceremony today that included officials from the government, the private commercial company ANANTH opened India’s first private satellite manufacturing facility.

Located at Karnataka Industrial Area Development Board Aerospace Park, Bengaluru, the new establishment is equipped with clean rooms for spacecraft sub-systems manufacturing and is large enough to cater to four spacecraft simultaneously.

This unveiling is part of India’s effort to transition from a government-built space effort to one run by the private sector. In the past all satellite construction in India was designed, managed, and owned by India’s space agency ISRO. This facility will now take over that function, and do so not only for ISRO but for any private company that wishes to have a satellite built.

A rock stows away on Perseverance

Perseverance's stowaway
Click for full image.

Since early February the Mars Rover Perseverance has been toting with it a small rock in its front left wheel, as shown in the image to the right, cropped and reduced to post here and taken by the rover’s left hazard avoidance camera on February 6, 2022.

From an update today by the Perseverance science team:

Back on sol 341— that’s over 100 sols ago, in early February— a rock found its way into the rover’s front left wheel, and since hitching a ride, it’s been transported more than 5.3 miles (8.5 km). This rock isn’t doing any damage to the wheel, but throughout its (no doubt bumpy!) journey, it has clung on and made periodic appearances in our left Hazcam images.

You can see the most recent photo of the rock, taken on May 26, 2022, here. It is very clear that the rock’s repeated tumbling inside the wheel well has worn away its sharp edges as well as reduced its overall size. Given enough time its surface could even become somewhat smooth.

As the update notes, when this rock finally drops off it will create a potential mystery for future geologists, who if they are not aware that Perseverance moved it, will wonder how it got where it was, being geologically out-of-place in its new location.

NASA awards Axiom & Collins Aerospace contracts to build spacesuits

Capitalism in space: NASA yesterday awarded separate contracts to two different companies, Axiom and Collins Aerospace, to build spacesuits for its astronauts, either when they do spacewalks in space or when they are exploring the lunar surface.

The contract enables selected vendors to compete for task orders for missions that will provide a full suite of capabilities for NASA’s spacewalking needs during the period of performance through 2034. The indefinite delivery and indefinite quantity, milestone-based xEVAS contract has a combined maximum potential value of $3.5 billion for all task order awards. The first task orders to be competed under the contract will include the development and services for the first demonstration outside the space station in low-Earth orbit and for the Artemis III lunar landing.

Each partner has invested a significant amount of its own money into development. Partners will own the spacesuits and are encouraged to explore other non-NASA commercial applications for data and technologies they co-develop with NASA.

More information can be found in each companies’ press release, located here (Axiom) and here (Collins).

These commercial contracts replace NASA’s own failed effort to make its own Artemis spacesuits, which spent fourteen years and more than a billion dollars before being abandoned by the agency because wouldn’t be able to deliver anything on time.

The contracts also continue NASA’S transition — as recommended in my 2017 policy paper Capitalism in Space [pdf] — from a failed space contractor to merely being the customer buying products from the commercial sector. The result is we now have a vibrant and ever growing private space sector with products available quickly and cheaply not only for NASA, but for others. The Axiom press release illustrates these facts with this quote:

The Axiom spacesuit is key to the company’s commercial space services. This new NASA contract enables Axiom to build spacesuits that serve the company’s commercial customers and future space station goals while meeting NASA’s ISS and exploration needs.

SpaceX wins more NASA manned flights to ISS

Capitalism in space: NASA has now announced that it is buying five additional manned missions to ISS from SpaceX, beginning in ’26.

This new contract is in addition to a February ’22 NASA award that purchased three more Dragon flights.

After a thorough review of the long-term capabilities and responses from American industry, NASA’s assessment is that the SpaceX crew transportation system is the only one currently certified to maintain crewed flight to the space station while helping to ensure redundant and backup capabilities through 2030.

The current sole source modification does not preclude NASA from seeking additional contract modifications in the future for additional transportation services as needed.

The press release repeatedly makes it clear that NASA very much wishes to buy tickets on Boeing’s Starliner, but until it is declared operational it must give its business to SpaceX. Once Starliner begins flying, NASA will then buy seats on it and alternate between the two companies. Until then however this new SpaceX contract guarantees NASA enough flight capacity to keep ISS occupied, even if Starliner gets further delayed.

Regardless, Boeing has once again lost business to SpaceX because its Starliner capsule is not yet ready. In the long run this contract means fewer total flights for Boeing to ISS, which means less profits.

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