Tag: competition

SpaceX delays next Starship/Superheavy orbital test flight by about a month

2:30 pm

According to a tweet by Elon Musk today, the 12th orbital test flight of Starship/Superheavy is not going to happen in mid-April as previously hoped.

Instead, it is now pushed back to early to mid-May.

Next flight of Starship and first flight of V3 ship & booster is 4 to 6 weeks away.

In his tweet, “V3” refers to the third version of both Starship and Superheavy, incorporating many upgrades learned from the first eleven test flights. Version three will also be the first to use SpaceX’s Raptor-3 engine, the most powerful rocket engine ever built but with a much simplified design.

It is not clear what has caused this delay. The last test flight was in October 2025, which means there will be eight month gap between test launches, a much longer gap than desired by the company. Part of the delay was because the company was building a whole new launchpad for the rocket. Also, there were two tank failures during static fire tests of Superheavy that needed investigation and as well as pad repairs.

Still, time is marching on. SpaceX needs to launch this rocket, and begin doing it at a much faster pace. It can no longer complain about red tape, as under Trump that issue has been squashed quite effectively.

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Russia launches classified military payload; China has a launch failure

9:11 am

There were two additional launch attempts yesterday by China and Russia, with mixed results.

First, the Chinese pseudo-company Space Pioneer attempted the first launch of its Tianlong-3 rocket, designed essentially as a Falcon 9 copy. China’s state-run press provided no details of the failure, but video of the launch appeared to show uneven engine thrust beginning at about 33 seconds after launch, and the rocket terminating its flight about two minutes later.

Next, Russia placed a classified military payload into orbit, its Soyuz-2 rocket lifting off from its Plesetsk spaceport in northwest Russia. It is believed this could be a military communications satellite, but this is also unconfirmed. The rocket dropped its lower stages and fairings at several different places inside Russia.

41 SpaceX
16 China
5 Rocket Lab
4 Russia

SpaceX continues to lead the entire world combined in total launches, as it did in both ’24 and ’25.

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Amazon responds to SpaceX’s FCC complaint about its last Leo satellite launch

8:57 am

Amazon Leo logo

Amazon yesterday submitted a letter [pdf] to the Federal Communications Commission (FCC) responding to SpaceX’s FCC complaint earlier this week that accused it of using Arianespace’s Ariane-6 rocket to place 32 Leo satellites in a 450 kilometer orbit — 50 kilometers more than its license allowed — causing SpaceX to maneuver 30 of its own Starlink satellites to avoid any collisions.

In its response, Amazon claimed the higher orbit was not a violation, that its original license allowed for orbits “at or above 400 kilometers”, and that the problem was really caused by SpaceX’s decision in the past few months to lower the orbits of its Starlink satellites to a 462 to 485 kilometers. It also accused SpaceX of refusing to compromise when Amazon proposed a solution. Instead, SpaceX demanded Amazon stop launching at this orbit height, a change that Amazon claimed would delay the next few Ariane-6 launches by months.

Despite these claims, Amazon then backed off:

Even so, Amazon Leo has made significant operational changes in response to SpaceX’s concerns. Working with Arianespace, Amazon Leo has committed to lowering its target insertion altitude, beginning with its fourth Ariane mission. Similarly, Amazon Leo is working with its other launch providers to determine if they can lower insertion altitudes without impacting Amazon Leo’s schedule.

In other words, Amazon will do as SpaceX requests, but only do so after it completes three more Ariane-6 launches at this higher orbit.

The FCC now has a choice. If it demands Amazon immediately concede SpaceX’s point, this will likely cause a delay in three Ariane-6 launches of approximately 100 Leo satellites. Amazon’s FCC license requires it to launch 1,616 Leo satellites by July 2026, and at present it only has a little more than 200 satellites in orbit. Because Amazon doesn’t expect to meet this goal, it has already asked the FCC for a time extension.

Thus, it appears this dispute with SpaceX might actually benefit Amazon. If the FCC denies Amazon’s request to launch the next three Ariane-6 missions at this higher orbit, it will also be agreeing to a delay in Leo satellite launches. It will thus be forced to grant Amazon’s request for that time extension. And even if it does allow Amazon to launch at the higher orbit, requiring the two companies to work out any orbital conflicts, that permission will confirm the FCC is going to grant Amazon’s time extension request as well.

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SpaceX launches 29 more Starlink satellites

11:01 pm

The beat goes on: Even as everyone (including myself) was focused on NASA’s Artemis-2 lunar mission, SpaceX remained centered on its own space effort. This evening it placed another 29 Starlink satellites into orbit, its Falcon 9 lifting off from Cape Canaveral Space Force Station in Florida.

The first stage completed its 15th flight, landing on a drone ship in the Atlantic only 23 days after its previous flight.

Below is the leader board for the 2026 launch race, which I had forgotten to include in the previous two launches by SpaceX and NASA. Those posts have now been updated to include it.

41 SpaceX
16 China
5 Rocket Lab
3 Russia

SpaceX continues to lead the entire world combined in total launches, as it did in both ’24 and ’25.

Chinese pseudo-company Space Pioneer was also scheduled today to do the first demo launch of its Tianlong-3 orbital rocket, which appears in many ways to be a Falcon 9 copy. At this moment there are no reports out of China of what happened, though Jonathan McDowell reports on X of speculation that it was a failure. We will know more in a day or so.

Space Pioneer is the pseudo-company that in 2024 had this rocket’s first stage do an unplanned launch during a static fire engine test. That incident delayed this launch attempt by at least one year.

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SpaceX files initial paperwork for going public

8:54 am

SpaceX logo

SpaceX yesterday filed the first confidential paperwork the the Securities and Exchange Commission (SEC) for its initial public offering (IPO) of public stock, now targeting a June-July time frame.

The filing was reported by Bloomberg, the Wall Street Journal and Reuters, citing unnamed sources familiar with the matter. SpaceX did not immediately respond to a request for comment. The SEC said it had no comment on the matter. The filing will lead to a sale of shares by June or July, according to the published reports. Confidential filings are used by companies to share information with the SEC and investors before they have to disclose to the broader public.

How much SpaceX plans to raise through a sale of some of its shares are not yet available due to the confidential nature. But CEO and principal shareholder Elon Musk is expected to control a majority of voting shares once the details are revealed. And it could make Musk, already the world’s richest person, that much richer.

SpaceX was valued at $800 billion and xAI $230 billion at their most recent funding round in January according to PitchBook, a research firm that tracks the valuation of private companies. That puts the combined companies’ worth at more than $1 trillion.

SpaceX also now includes X (formerly Twitter) that Musk bought for $44 billion, so the combined company is actually even larger. We still do not know any details, such as the number of shares to be sold as well as the initial sale price. One rumor has indicated that SpaceX wants to reserve 30% for sale to individuals, a number much higher than usual. Other rumors say that Musk is designing the sale to make sure he remains the majority stock-holder and thus in control of all three companies.

Stock experts have predicted this stock sale could garner SpaceX as much as $75 billion in cash, which would give it the resources to not only build its proposed million-satellite data center constellation in orbit but also develop the Starship/Superheavy infrastructure to build its own data center on the Moon. And along the way SpaceX would have the funds to do its own space program to settle Mars.

If SpaceX does raise that much, it will truly become America’s space program, doing far more that NASA and much faster — financed voluntarily by the American people.

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Watching the launch of the Artemis-2 mission

9:28 am

Artemis-2 mission flight path
The Artemis-2 flight path. Click for full animation.

The countdown for the launch of the 10-day Artemis-2 manned mission around the Moon continues, with the launch scheduled for 6:24 pm (Eastern) today.

For updates from NASA, go here. So far all is proceeding as planned. A step-by-step outline of the countdown itself can be found here.

A day-by-day detailed description of the planned mission can be found here. For the first day the crew will remain in Earth orbit in order to test the operation of their Orion capsule. To reiterate, the capsule’s life support system has not been flown in space previously, so this first day is critical. If there are any issues, the astronauts are still close to Earth and can return relatively quickly.

If no problems are detected during that first day, on day two the crew will fire the spacecraft’s engines and head to the Moon. At that point everything must function as planned for nine days as they travel out to the Moon, swing around it without going into orbit, and head back to Earth.

The return to Earth remains the most dangerous moment for this flight. During the 2022 unmanned test flight around the Moon, the heat shield design on Orion did not work as planned, with chunks breaking off in a manner that was unexpected and very concerning. NASA spent two years contemplating the issue, and decided to live with the same heat shield design for this mission, since replacing the shield would have delayed the launch at minimum two years. It has adjusted the return flight path in a way it thinks will mitigate the problem. As its engineers are only guessing at what caused the issue and could be wrong — having done no real life tests — we will not know if they are right until Orion splashes down.

We must pray that they are right.

I have embedded NASA’s live stream below.
» Read more

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India’s space agency requests proposals for building landing legs for its next new rocket

8:59 am

NGLV as proposed in November 2025
NGLV (the two rockets in the middle) as proposed
in November 2025. Click for bigger image.

India’s space agency ISRO has issued a request for bids from the country’s commercial aerospace sector to build landing legs for its next new rocket, dubbed the Next Generation Launch Vehicle (NGLV).

The tender, titled “Fabrication of Landing Leg Hardware with materials for Advanced Development Module for In-situ Reusable Technologies (Admire) VTVL (10 units)”, seeks industry participation in developing critical components for a vertical take-off, vertical landing (VTVL) test vehicle under the ADMIRE programme.

…According to ISRO’s tender documents, the selected vendor will be responsible for end-to-end development, including procurement of raw materials, manufacturing, quality control planning, and final delivery of landing leg hardware. The project has been structured into three distinct phases spanning approximately 12 months.

The NGLV rocket was first approved by the India government in September 2024. Since then ISRO has completed the preliminary design of its methane engine, but has also revised the rocket’s design twice, in October 2024 and again in November 2025. This new landing leg contract suggests the agency hopes to do some test hops of a first stage prototype a year from now.

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A 2nd Starlink satellite since December fails catastrophically

8:38 am

According to reports from two different companies (here and here) that monitor objects in orbit, a Starlink satellite broke apart for unknown reasons on March 29, 2026.

SpaceX yesterday confirmed the incident.

On Sunday, March 29, Starlink satellite 34343 experienced an anomaly on-orbit, resulting in loss of communications with the satellite at ~560 km above Earth. Latest analysis shows the event poses no new risk to the Space_Station, its crew, or to the upcoming launch of NASA’s Artemis II mission. We will continue to monitor the satellite along with any trackable debris and coordinate with NASA and the USSpaceForce.

This is the second time in just over three months that a Starlink satellite has failed suddenly. In mid-December a Starlink satellite began to tumble when fuel began venting from a tank. It burned up in the atmosphere a month later.

Considering that SpaceX has approximately ten thousand Starlinks in orbit, any failures should not be a surprise. You launch that many, some are going to fail. That the company has only had two such failures indicates instead SpaceX’s incredible quality control in manufacturing, as almost every satellite works as expected with no such failure.

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SpaceX launches first stage for record 34th time, passing shuttle Atlantis

2:25 pm

SpaceX today successfully launched another 29 Starlink satellites, its Falcon 9 rocket lifting off from Cape Canaveral Space Force Station in Florida.

The first stage (B1067) completed its 34th flight, landing on a drone ship in the Atlantic, only 32 days after its previous launch. With this flight, this stage passed the space shuttle Atlantis to hold second place in the rankings of the most reused launch vehicle.

39 Discovery space shuttle
34 Falcon 9 booster B1067
33 Atlantis space shuttle
32 Falcon 9 booster B1071
31 Falcon 9 booster B1063
30 Falcon 9 booster B1069
28 Columbia space shuttle
27 Falcon 9 booster B1077
27 Falcon 9 booster B1078

Sources here and here.

SpaceX continues to recycle its first stages in a month or less, so expect this booster to pass Discovery before the end of the year. We should also expect all the boosters in the list above to do the same by the end of next year, though it is possible some will be retired as SpaceX begins to transition from its Falcon 9 high launch rate to using Starship/Superheavy instead.

The leaders in the 2026 launch race:

40 SpaceX
16 China
5 Rocket Lab
3 Russia

SpaceX continues to lead the entire world combined in total launches, as it did in both ’24 and ’25.

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Brownsville’s mayor: SpaceX has brought billions of dollars to the region

12:04 pm

According to Brownsville’s mayor, John Cowen, SpaceX has brought billions of dollars to the region as well as created tens of thousands of jobs, and should be unanimously hailed by everyone there.

“The aerospace giant has infused $13 billion into into the economy across Brownsville and South Texas. It has created 24,000 direct and indirect jobs across the region, with approximately 4,000 jobs on site today. It is projected that 4,000 more jobs are coming,” Cowen said.

Cowen made his remarks about SpaceX at his 2026 State of the City Address, held March 25 at Texas Southmost College’s Performing Arts Center.

“SpaceX has generated more than $305 million in tax revenue. It has managed business relationships with more than 350 suppliers, putting $147 million into the regional supply chain,” Cowen said.

None of this is a surprise, except to some local and national news outlets that like to act as PR departments for the fringe activist groups — Save RGV, the South Texas Environmental Justice Network and the fake Indian tribe dubbed the Carrizo/Comecrudo Nation of Texas — that have opposed SpaceX’s Boca Chica operations from day one, and have repeatedly gone to court to try to shut it down. Those news outlets always give these activists a big bullhorn to tout their position, even though they represent practically no one in the region and likely get their funding from leftist sources outside of Texas.

Hat tip to Robert Pratt of Pratt on Texas.

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Two launches from China and SpaceX early today

9:42 am

Early this morning both SpaceX and China successfully launched rockets. First, SpaceX completed its sixteenth Transporter mission placing 119 payloads in orbit, its Falcon 9 rocket lifting off from Vandenberg Space Force Base in California.

The first stage completed its 12th flight, landing on a drone ship in the Pacific. A detailed description of the 119 payloads can be found here.

Next, China successfully completed the maiden launch of its Kinetica-2 rocket, lifting off from its Jiuquan spaceport in northwest China and placing three demonstration satellites into orbit. The rocket is built by the pseudo-company CAS Space, which is entirely owned by one of China’s government space agencies.

According to the developers, the rocket stands 53 meters tall, with a core stage diameter of 3.35 meters and a fairing 4.2 meters wide. At liftoff, it weighs 625 tons and produces 753 tons of thrust. It can deliver up to 12 tons to a 200 kilometers low Earth orbit or 8 tons to a 500 kilometers sun-synchronous orbit.

On this launch, the liquid-fueled core stage and two side boosters were expendable, and crashed somewhere in China. China will use this rocket to partly replace its older expendable Long March 2 and Long March 3 rockets that use very toxic hypergolic fuels, thus reducing the risk to its citizens somewhat from crashing lower stages. Eventually the plan is to make the core stage and boosters reusable, so that they no longer crash uncontrolled inside China.

The leaders in the 2026 launch race:

39 SpaceX
16 China
5 Rocket Lab
3 Russia

SpaceX continues to lead the entire world combined in total launches, as it did in both ’24 and ’25.

SpaceX has another Starlink launch scheduled for later today, using a first stage on a record 34th flight.

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Another rocket startup in India hopes to launch from its own spaceport

9:17 am

India's spaceports, active, under construction, or proposed
India’s spaceports, active, under construction, or proposed

A new rocket startup in India, dubbed Bharath Space Vehicle (BSV), is not only building a commercial rocket to launch smallsats, it hopes to establish its own private spaceport near the town of Kodinar in western India.

BSV has proposed a launch complex near Kodinar in Gujarat’s Gir Somnath district. Gujarat’s Science and Technology Minister Arjun Modhwadia told the state assembly that IN-SPACe has identified a suitable location between Diu and Kodinar for a satellite launch facility, comparable to Sriharikota.

The coastal location offers open sea access and favourable launch corridors for specialised satellite trajectories. Isro had earlier evaluated a Gujarat site for its SSLV launch complex before Kulasekarapattinam in Tamil Nadu was selected.

Sriharikota has been operated for decades by India’s space agency ISRO. Kulasekarapattinam is a new ISRO spaceport set to begin operations next year, focused on launching its Small Satellite Launch Vehicle (SSLV) for commercial missions. Hope Island is a proposed private and commercial spaceport, under study.

BSV’s rocket is called Agasthya-1 and will use liquid-fueled engines. It appears to be similar in design to SpaceX’s first rocket, the Falcon-1.

Though the company’s founders are all ISRO veterans who helped develop its rockets, its website makes no mention of a launch schedule. At present, India has two rocket startups, Skyroot and Agnikul, that appear close to their first orbital launch.

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China’s government strengthens its commitment to space

8:01 am

China's long term launch record
Taken from my 2025 year-end report on the state of
global launch industry.

In the Chinese government’s most recently announced five-year plan, it appears it has increased its commitment to its space program and its government-controlled commercial space sector.

Aviation and aerospace was elevated at the Two Sessions [conference earlier this month] to a ‘pillar industry’—a step up from its previous classification as an emerging sector. For the first time, the 15th 5-year plan (2026–30) explicitly sets the goal of building China into a space power by 2030.

The 5-year plan prioritizes reusable launch vehicles, large-scale satellite constellations, and the commercialization of space applications, with cost reduction cast as central to long-term viability. Satellite internet has been earmarked for rapid development as part of broader ambitions around integrated space-air-ground connectivity. A new ‘Space+’ framing suggests that satellite infrastructure is being treated as part of the broader industrial system, with growing interest in on-orbit computing rather than communications alone.

…But the sector still runs on patient state capital—a funding model that has enabled rapid scaling while deferring any serious test of commercial viability. No domestic launch provider has yet turned a profit, and closing the cost gap with SpaceX on reusable rockets remains the industry’s central challenge.

The report at the link is very detailed. Though it comes from a Chinese-based think tank that almost certainly gets funding and supervision from the Chinese communists, it is definitely worth reading. It notes the areas where China is doing well — its Beidou GPS-type constellation and its manned space program — as well as those areas it has come up short — re-usable rockets and its mega-satellite constellations.

Though the graph to the right illustrates the long-term growth of China as a space power, it has not yet been able to match the U.S. in these two areas, mostly because of SpaceX. Moreover, the inability of China’s pseudo-rocket companies to get its reusable rockets operational is hindering the ability of China’s pseudo-satellite companies to launch their satellites. In both cases this new five-year plan appears to be applying pressure on these pseudo-companies to get moving, or the government will take over.

I must repeat again that the Chinese government’s support for space is deep and widespread, strengthened by that government’s almost two-decade-long policy of using that program as a training ground for its political leaders. Many of its successful space industry managers have been promoted to higher political office, and thus wield great power in deciding policy. Their pro-space roots clearly influence that policy in favor of China’s space effort.

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Rocket Lab launches GPS-type demo satellite for Europe

9:05 am

Rocket Lab this morning successfully placed a European Space Agency (ESA) smallsat into orbit, its Electron rocket lifting off from one of its two launchpads in New Zealand.

The smallsat, dubbed Celeste, is the first of two such demo satellites that ESA has contracted Rocket Lab to launch. They are designed to test a low Earth orbit constellation for providing global navigation and location information to users on the ground, similar to the U.S.’s GPS constellation. Celeste will work from low orbit with Europe’s medium orbit Galileo constellation, but being smaller will be cheaper and faster to build and launch.

The leaders in the 2026 launch race:

38 SpaceX
15 China
5 Rocket Lab
3 Russia

SpaceX continues to lead the entire world combined in total launches, as it did in both ’24 and ’25.

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China launches “test satellite”

9:23 am

China yesterday afternoon successfully placed what its state-run press merely described as “a test satellite”, its Long March 2C rocket lifting off from its Jiuquan spaceport in northwest China.

That state-run press also provided no information as to where the rocket’s lower stages, using very toxic hypergolic fuels, crashed inside China.

The leaders in the 2026 launch race:

38 SpaceX
15 China
4 Rocket Lab
3 Russia

SpaceX continues to lead the entire world combined in total launches, as it did in both ’24 and ’25.

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Ispace to replace engine on its lunar lander, delaying its NASA mission to 2030

9:09 am

Ispace's old and new landers

The Japanese lunar lander startup Ispace has been forced to institute a major shake-up of its upgraded lunar lander design because a subcontractor’s engine did not meet the required specifications.

The engine, called Voidrunner and built by Agile Space Industries, was about to be installed in the lander for a 2027 launch of NASA lunar lander mission when a review found its performance to be unsatisfactory.

After closely monitoring the engine’s status and conducting careful review, Ispace has determined that a change in the development plan to incorporate a new alternative engine is necessary to ensure the successful execution of the lunar landing mission. The new engine, which will replace VoidRunner, has already been developed by the alternative supplier and has a proven track record of operation in past lunar missions.

The company has also decided to standardize its two lunar lander designs, one developed in Japan and the second in parallel by its American division. The new lander, dubbed Ultra, will use this new engine and fly all of Ispace’s subsequent missions. The image above shows the company’s original lander Hakuto-R on the left, compared to its new Ultra lander on the right.

This change will delay its planned NASA mission by three years, to 2030, though the company hopes it will not impact the schedule of two other lunar lander missions for Japan. Its new updated schedule, all using Ultra:

  • 2028: a Japanese mission funded by Japan’s Ministry of Economy, Trade and Industry
  • 2029: a Japanese mission funded by Japan’s Space Strategy Fund (designed at encouraging the private space sector
  • 2030: NASA’s mission, being built in partnership with the American company Draper

Ispace has also created a new lunar satellite program, to provide communications, location data, and satellite tracking from lunar orbit, with a goal of launching its first lunar orbiter by next year, and five by 2030.

As a lunar lander company Ispace has had a very mixed record. It has successfully flown two landers to lunar orbit and then down to the surface. Each however crashed, failing just prior to landing due to software issues. This new delay of its NASA mission is not going to please NASA administrator Jared Isaacman, who instead wants to speed up the agency’s lunar lander program, flying almost monthly beginning in 2030. It likely means Ispace is going to have problems winning any new NASA lander contracts, until it proves its new Ultra lander design.

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SpaceX launches another 25 Starlink satellites

10:02 pm

SpaceX this afternoon successfully placed another 25 Starlink satellites into orbit, its Falcon 9 rocket lifting off from Vandenberg Space Force Base in California.

The first stage completed its 23rd flight 39 days after its previous flight, landing on a drone ship in the Pacific.

The leaders in the 2026 launch race:

38 SpaceX
14 China
4 Rocket Lab
3 Russia

SpaceX continues to lead the entire world combined in total launches, as it did in both ’24 and ’25.

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The space station part of Isaacman’s new program is facing push back, from industry and Congress

10:37 am

The American space stations under construction
Four of the American space stations under development.
The fifth, Max Space, is a late comer and not shown.

At a hearing yesterday before the space subcommittee of the House Science, Space, and Technology Committee, both the trade organization representing the five commercial space station projects as well as some members of Congress expressed strong reservations about NASA’s new plan to build a core module as a basis for helping these companies develop their space stations.

Dave Cavossa, President of the Commercial Space Federation (CSF) that represents these companies, outlined in his statement [pdf] to the committee the industry’s dissatisfaction, not so much because of the specifics of NASA’s plan but because it follows other sudden changes last year by the previous NASA administrator Sean Duffy, and is still uncertain in its outline.

Given the delays and possible shifts in strategy, industry has been left to continue spending resources to develop private space stations without a full understanding of what NASA will require from a private station, how the agency will structure the rest of the procurement and program, and when industry may see a return on investment. This uncertainty challenges the public-private partnership business model and puts the agency at risk of deorbiting ISS before private stations are operational.

The trade group proposed that NASA stick with its previous plan to fund two or more station projects, dropping Isaacman’s core module proposal. It also wanted Congress give the agency the funds to do so.

Cavossa also strongly disputed NASA’s claim that the market at present doesn’t support these commercial stations.
» Read more

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All space stocks soar in anticipation of SpaceX’s impending IPO

9:51 am

It appears SpaceX’s upcoming initial public offering (IPO) of publicly-traded stocks, now anticipated to raise as much as $75 billion for the company, has caused stock investors to also pour their money into a whole range of space stocks, causing them all to soar in value.

Initially, it was expected that the IPO could raise $50 billion for the company, but the latest report indicates it could raise as much as $75 billion, with a valuation as high as $1.75 trillion. The colossal figures being thrown around on Wednesday have garnered excitement among investors for other space stocks that are already publicly traded.

Here were the top gainers in the session:

  • Firefly Aerospace: +19%
  • Intuitive Machines: +11%
  • AST SpaceMobile: +9%
  • EchoStar Corporation: 9%
  • Rocket Lab Corporation: +8%

The most recent indications suggest SpaceX will file the offering’s prospectus in the next week or so. If the predictions about it are correct, and SpaceX does raise $75 billion, it would then have on hand more than three times the cash that Congress normally budgets annually to NASA, with an ability to use that money far more effectively.

As I have been saying now for more than a year, the real space program for the United States is being run by SpaceX, not NASA. Expect SpaceX to outpace NASA in their parallel and complementary efforts to build a moonbase.

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China launches two radar satellites

9:18 am

China today successfully placed two radar satellites into orbit, its Long March 2D rocket lifting off from its Taiyuan spaceport in north China.

China’s state-run press provided no information about where the rocket’s lower stages, using very toxic hypergolic fuels, crashed inside China.

The leaders in the 2026 launch race:

37 SpaceX
14 China
4 Rocket Lab
3 Russia

SpaceX continues to lead the entire world combined in total launches, as it did in both ’24 and ’25.

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Isar’s second launch attempt scrubbed due to abort at T-0 seconds

1:35 pm

Proposed or active spaceports in North Europe
Proposed or active spaceports in North Europe

The German rocket startup Isar Aerospace was today forced to scrub its second attempt to launch its Spectrum rocket from Norway’s Andoya spaceport when the rocket aborted the launch at T-0 seconds.

The launch was then scrubbed for the day because the launch window was only 15 minutes long. An earlier hold due to a boat violating the range had used up most of the window, leaving no time to recycle the rocket to try again.

No word yet on when the company will try again. At the moment Isar is in the lead to be the first new European startup to get off the ground, though Rocket Factory Augsburg from Germany and PLD from Spain are not far behind. Isar’s first launch attempt in March 2025 had failed seconds after lift-off due to a loss of attitude control.

Andoya is also in the lead to be the first European spaceport to complete an orbital launch, though SaxaVord on the Shetland Islands hopes to see that Rocket Factory launch in the coming months.

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Intuitive Machines wins $180.4 million new NASA lunar lander contract

8:46 am

Intuitive Machines' Nova-D lunar lander
Click for original.

The lunar lander startup Intuitive Machines announced yesterday that it has won its fifth contract from NASA, a $180.4 million deal to place its larger upgraded Nova-D lander near the Moon’s south pole.

The IM-5 mission will target Mons Malapert, a ridge near the Lunar South Pole that offers continuous Earth visibility, stable illumination conditions, and access to permanently shadowed regions. These characteristics make the site a compelling location for future communications, navigation, and surface infrastructure.

The artist’s rendering to the right shows this Nova-D lander. What stands out immediately is its low-slung appearance. Intuitive Machines’ smaller Nova-C lander was tall (see this image), with a high center of gravity. In its only two landing attempts on the Moon it tipped over both times after touchdown. It appears the company has finally recognized the issue and reworked this new lander to make it more stable after touchdown.

This contract award appears to be part of the accelerated program by NASA administrator Jared Isaacman to land 30 unmanned rovers on the moon in three years, beginning in 2027. Mons Malapert is a plateau that Intuitive Machines second lander tipped over on. It is also the landing site for Astrobotics’ Griffin lander, as well as a candidate landing site for the first Artemis manned missions.

Note the small rover on the right in the graphic. While the mission will carry seven NASA science instrument payloads, it will also carry this commercial rover, built by Honeybee Robotics, a subsidiary of Blue Origin. As the company states above, the lander on this mission also has additional available payload capacity for more commercial customers.

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Lunar Gateway dead as NASA announces major changes to its future space station, lunar, and Mars plans

1:07 pm

Capitalism in space As part of the reshaping of NASA being pushed by NASA administrator Jared Isaacman, the agency today announced major changes to its future programs in low Earth orbit, on the Moon, and in exploring Mars. Video of these changes can be viewed here and here.

The Moon

NASA will now focus all work in its lunar program on getting to the surface of the Moon. Lunar Gateway is “paused,” though the language of NASA’s press release suggests more strongly that it is dead, with the agency already trying to figure out ways to “repurpose” its already built components. NASA will instead ask for proposals from private industry and its international Artemis partners to ramp up as soon as possible a phased program to establish the infrastructure on the Moon needed for the lunar base. This new focus begins with “up to 30 robotic landings in three years, starting in 2027,” and at least two manned landings per year beginning in 2028.

The graph below, presented during today’s announcement, shows the basic plan for the next few Artemis missions, which will act as the manned foundation for this entire surface-focused program. The overall program will build out the lunar base in three phases, first to test some basic infrastructure using these smaller lunar landers, second to begin establishing the base’s foundational components with intermittent manned missions, and third to begin long-term human occupancy.
» Read more

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Satellite repair startup Katalyst awards Arianespace and its Ariane-6 rocket a launch contract

9:02 am

The satellite repair startup Katalyst has chosen Arianespace’s Ariane-6 rocket to launch its first Nexus servicing satellite to geosynchronous orbit in late 2027, where it will demonstrate its capabilities by servicing a Space Force satellite.

The choice of Ariane-6 is intriguing, as it is much more expensive that a Falcon-9. Either the satellite is too heavy for the Falcon-9 (unlikely), or the Space Force for political reasons pressured Katalyst to use Europe’s rocket. It is also possible Katalyst choose Arianespace to stimulate interest in its robotic repair satellites within Europe, thus increasing its chances of winning contracts from there.

Either way, this is one of the few contracts outside of Amazon’s Leo constellation and European government launches that Ariane-6 has gotten. As I already mentioned, it costs more to use than other rockets, as it is entirely expendable. I think it is only surviving at this point because there are not a lot of options available. This is going to change, however, in the next decade as new rocket companies gear up to meet the demand.

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Russia launches the first 16 satellites in its own internet satellite constellation

8:46 am

In a rare unannounced launch, Russia yesterday placed the first 16 satellites in its proposed 700+ satellite Rassvet internet constellation into orbit, its Soyuz-2 rocket lifting off from its Plesetsk spaceport in northeast Russia in a polar orbit that dumped the rocket’s lower stages in the Arctic ocean.

The satellites are built by the Russian pseudo-company Bureau-1440, which hopes to have the entire constellation in orbit by 2035. Considering that this constellation is designed to compete with Starlink, its pace of launch is ridiculously low. SpaceX can generally launch 700 Starlink satellites in about a month, not ten years. By the time Russia gets this constellation in orbit it will be woefully obsolete.

The launch was originally supposed to occur several days earlier, but for reasons that were never explained never took place. This was not a classified military launch, but one that Russia wants to publicize as it struggles to compete with SpaceX and China in launching new satellite constellations. That Russia provided no details beforehand suggests that the increasingly successful use of drones by the Ukraine on Russian assets forced that secrecy.

The leaders in the 2026 launch race:

37 SpaceX
13 China
4 Rocket Lab
3 Russia

SpaceX continues to lead the entire world combined in total launches, as it did in both ’24 and ’25.

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SpaceX, xAI, and Tesla to build large-scale computer chip factory in Texas

8:42 am

At an event this weekend in Austin Elon Musk announced that SpaceX, xAI, and Tesla will a build large-scale computer chip factory in Texas, dubbed Terafab, designed to produce the chips needed by all three companies.

The “TERAFAB” project is a joint effort involving Tesla, SpaceX and xAI. Musk said the chips will be used in vehicles, Tesla’s humanoid AI robots and for projects in space, including solar-powered AI satellites.

…In a Sunday post on X, Musk clarified that the Austin-area facility is one part of the larger project and will focus on chip design. The main TERAFAB facility, he said, would require thousands of acres, and multiple locations are being considered. Musk said the chip production was necessary to fuel his companies’ growth. On Saturday, he shared an ambitious vision for the future powered by TERAFAB, including billions of robots and interplanetary travel. “We want to be a civilization that expands to the galaxy with spaceships, that anyone can go anywhere they want at any time,” he said. “And have a city on the moon, cities on Mars, populate the solar system and send spaceships to other star systems.”

Essentially, Musk has realized that to build his data centers in orbit and on the Moon, he will a lot of computer chips. Early in the history of SpaceX Musk learned that being dependent on outside contractors was crippling. Too often those contractors saw SpaceX has a competitor and acted to sabotage it. He soon decided his companies must be vertically integrated, doing as much work as possible in-house.

He is now applying that policy in chip production as well.

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Three launches today from three continents and three nations

2:59 pm

The global launch pace continues, with three launches today. First, Russia launched a new Progress cargo capsule to ISS, its Soyuz-2 rocket lifting off from its repaired launchpad at Baikonur. That launchpad had experienced serious damage to an access platform during the previous launch in November 2025, and since it was the only pad that Roscosmos could launch payloads and crews to ISS, Russia committed heavy resources to get it fixed quickly.

Once Progress reached orbit, however, one of the antennas used by its Kurs automatic docking system failed to deploy. If engineers can’t get it opened by the time of docking, scheduled for March 24, 2026, the Russian astronauts on ISS will use the back-up TORU system, whereby they control the spacecraft manually from inside ISS.

Next, SpaceX placed another 29 Starlink satellites into orbit, its Falcon 9 rocket lifting off from Cape Canaveral Space Force station in Florida. The first stage (B1078) completed its 27th flight, landing on a drone ship in the Atlantic, only 20 days after its previous flight. This flight also moved the booster up to just behind the space shuttle Columbia in the rankings of the most reused launch vehicles, tying it with SpaceX booster B1077:

39 Discovery space shuttle
33 Atlantis space shuttle
33 Falcon 9 booster B1067
32 Falcon 9 booster B1071
31 Falcon 9 booster B1063
30 Falcon 9 booster B1069
28 Columbia space shuttle
27 Falcon 9 booster B1077
27 Falcon 9 booster B1078

Sources here and here.

At the pace SpaceX is reusing its fleet of Falcon 9 boosters, expect Columbia to drop off this list in about two months.

Finally, China launched 10 smallsats, according to China’s state-run press, for a planned 160-satellite GPS-type constellation, its Smart Dragon-3 rocket (also called Jielong-3) lifting off from an ocean platform off the northeast coast of China. Video here of launch.

The leaders in the 2026 launch race:

37 SpaceX
13 China
4 Rocket Lab
3 Russia

SpaceX continues to lead the entire world combined in total launches, as it did in both ’24 and ’25.

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Private mission to Apophis gets another customer, two student-built landers

1:43 pm

Apophis' path past the Earth in 2029
A cartoon (not to scale) showing Apophis’s
path in 2029.

The orbital tug startup Exlabs has signed up a second payload customer to fly on its private ApophisExL mission to rendezvous with the potentially dangerous asteroid Apophis when it makes its April 13, 2029 close fly-by of the Earth.

ExLabs has announced its partnership with Japan’s Chiba Institute of Technology (ChibaTech) and its Planetary Exploration Research Center (PERC) to send university-led payloads to the surface of asteroid Apophis during its rare near-Earth flyby in 2029. ApophisExL is the world’s first commercial deep-space rideshare and is supported by mission design and operations collaboration with NASA’s Jet Propulsion Laboratory (JPL) operated by Caltech.

Under the leadership of planetary scientist and PERC Director, Dr. Tomoko Arai, ChibaTech students and researchers are developing two landing payloads to be deployed on the asteroid’s surface.

An Australian satellite startup, Fleet Space Technologies, had already signed on to fly a mapping instrument on ApophisExL.

Though the press release at the link calls this private mission “a new model,” using private enterprise rather than relying on the government for doing planetary missions, it actually harks back to the way things were done in the U.S. before World War II, when the private sector did most of this pure research. In fact, as late as the 1960s there was at least one company, American Science and Engineering, doing the first X-ray astronomical observations flying suborbital rockets. It later won contracts from NASA and other agencies to help build several later orbiting X-ray telescopes.

Over time the government space agencies became dominant, so that most of this design work was either done by them or by universities, with private companies relegated to the roles of minor subcontractors.

This new model is simply an extension of the capitalism model that is taking over the entire space industry, shifting power and ownership from big, expensive, and inefficient government programs to small, cheap, and economical private missions. Those space agencies can still do missions, but they do it by buying payload space on these private missions.

Below is a list of the missions going to Apophis in 2029:
» Read more

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