SpaceX pulls Starlink service from Papua New Guinea

SpaceX has now withdrawn the Starlink services it informally had provided customers in Papua New Guinea after a volcano eruption in 2021 due to regulatory demands by the government there.

It’s been two and a half years since a volcano eruption tore apart Tonga’s underwater internet cables, and a sympathetic Kiwi MP pleaded to Elon Musk for help on their behalf. Musk, CEO of SpaceX, would answer Shane Reti’s call, offering his Starlink technology in aid of their reconnection to the world.

Starlink’s Pacific debut came with limited trials in American-owned Guam and the Northern Marianas, followed by the Cooks in April 2021. But for the wider Pacific community, its deployment in Tonga captured hearts and minds. The service, provided by a special satellite network, has been hailed as “transformational” in numerous island nations, broadening internet coverage to remote areas, some for the first time.

That is, unless, you’re in Papua New Guinea. Starlink’s attempts to gain licensing in PNG have been tied up since December 2023, with the Ombudsman Commission challenging the government over Starlink’s reliability. The Commission blocked licensing efforts in February 2024, and have argued that existing regulations may not be adequate to manage potential risks to public interest and safety.

In-fighting within Papua New Guinea’s government continues to block Starlink license approval, so it appears SpaceX has decided the best way to get a positive decision is to walk away, hoping the ensuing pressure from its customers might force action from the government.

ESA cancels call for commercial cargo services to ISS

European Space Agency logo

In what might be a larger decision by the European Space Agency (ESA) to pull back from support to ISS, the agency has cancelled a call for proposals that asked private commercial startups to provide cargo to ISS.

On 3 October, ESA published a call for proposals under its CSOC Cargo Commercially Procured Offset (3CPO) initiative, seeking commercial transport services to the ISS to deliver between 4,900 and 5,000 kilograms of pressurised cargo to the orbiting laboratory. According to the call, the mission was intended to act as a “strategic offset’ to secure flight opportunities for ESA astronauts. It did, however, stipulate that the prospective procurement would only proceed if member states agreed to fund the initiative at the agency’s Ministerial Council meeting on 26 and 27 November 2025.

Following the late November meeting, ESA announced that member states had “agreed to implement short-term actions to guarantee European astronauts’ access to the International Space Station until its planned end of exploitation in 2030.” While this initially appeared to signal a favourable decision on the 3CPO initiative, the agency formally cancelled the call on 17 December, citing “the implementation of programmatic adjustments.”

What makes me speculate that this decision is part of a larger strategy to pull back from ISS is based on other statements by ESA officials cited in the article. It appears ESA is also delaying the mission of one astronaut to ISS that had originally been planned for ’26, possibly by as much as two years.

Though that official said ESA had fully funded its commitments to ISS at its recently concluded ministerial council meetings, both of the above decisions suggest it is shifting its support elsewhere. It could very well be that ESA is beginning the process of transferring its support from ISS to the new commercial private stations, most especially Starlab, which it already has signed a partnership agreement. By delaying funding to ISS, it reserves that money for later use at the new stations.

Another American orbital capsule company turns to Australia for a landing spot

Proposed Australian spaceports
Australian spaceports: operating (red dot) and proposed (red “X”)
Click for original image.

The American orbital capsule company Lux Aeterna has now signed a deal with the Australian spaceport startup Southern Launch to allow its capsules to land at its Koonibba Test Range in southern Australia.

Under the agreement, two Lux Aeterna Delphi satellites will return to the Koonibba Test Range with Southern Launch. The first mission is targeted to return in 2027.

Lux Aeterna, based in Denver, Colorado, USA, is developing a reusable satellite platform designed to operate in Low Earth Orbit and support defense, intelligence, and commercial missions such as technology demonstrations, hypersonic and materials testing, in-orbit servicing, and in-space manufacturing. The Delphi platform and its core components are engineered to withstand the thermal and structural demands of atmospheric re-entry, enabling routine return and recovery of both the satellite bus and payload to support expedited technology development.

…Under the partnership, Southern Launch will provide end‑to‑end services for each orbital re-entry, including regulatory approvals, range operations, air and maritime coordination, and recovery operations.

This is the second American orbital capsule company to sign with Southern Launch. Varda was the first, and it did so because red tape in the U.S. made use of an American drop zone impractical. It appears Lux Aeterna has come to the same conclusion, and thus went to Australia instead.

This is an issue that needs to be addressed by the Trump administration. It is absurd that red tape is forcing American capsules to land in another country on the other side of the globe.

Isar ready for second launch attempt

Map of spaceports surrounding Norwegian Sea
Spaceports surrounding the Norwegian Sea

In a press release earlier this week, the German rocket startup Isar Aerospace announced that it has successfully completed static fire tests of both stages of its Spectrum rocket, and is now prepared for a second attempt to reach orbit, nine months after the first attempt failed seconds after liftoff.

Though its press release made no mention of a launch date, rocketlaunch.live is listing that attempt for January 13, 2026, taking place at Norway’s Andoya spaceport.

If successfully, the launch will achieve a number of milestones. First, Isar will be the first German rocket company ever to launch a rocket into orbit. Germany’s government has for decades been a partner in Arianespace, the commercial arm of the European Space Agency, but no private company has ever built and launched its own rocket.

Isar’s success will also beat out the German startup Rocket Factory Augsburg and Spanish startup PLD, both of which are getting close to a first launch as well.

Second, the launch from Andoya will make that spaceport the first in Europe to place a satellite into orbit, despite coming to this commercial spaceport competition years after two of Great Britain’s proposed spaceports in northern Scotland. While Norway’s government has greased the rails, removing red tape to allow Andoya to become operational quickly (and thus attracting rocket startups like Isar, Firefly, and Astrobotic), Great Britain’s red tape has delayed its spaceports for years, while putting one rocket company, Virgin Orbit, out of business.

Former ULA CEO Tory Bruno now working for Blue Origin

In a tweet on X, Blue Origin today announced that former ULA CEO Tory Bruno is now working for them, acting as president for its “newly formed National Security Group.”

Blue Origin’s CEO, David Limp, quickly chimed in with his own tweet, endorsing the hire.

My guess is that Limp felt Blue Origin needed someone with experience dealing with the military, and Bruno brings that capability, having managed ULA’s military launch contracts for years. It also means Blue Origin is very serious about grabbing a larger market share of those launches once its New Glenn rocket begins launching regularly.

I also wonder if Bruno grew tired of the culture at ULA, which has appeared resistant to building reusable rockets. Bruno sold Vulcan initially with the idea of quickly upgrading it to recover its engines for reuse, but by all signs the company has been very unenthusiastic about the idea. (The idea itself might not be viable, but overall ULA has shown no interest in developing a reusable rocket of any sort.) Bruno might have decided he’d rather work with a company enthused by reusability, especially as this is the future. Once ULA completes its large Amazon Leo launch contract it faces a bleak future, with many newer cheaper reusable rockets coming on line.

It could also be that Bruno was made an offer he couldn’t refuse. Money is always a powerful incentive.

Japanese bank invests in Starlab

Starlab design in 2025
The Starlab design in 2025. Click
for original image.

The consortium building the Starlab space station today announced that the Sumitomo Mitsui Trust Bank of Japan has invested in the project.

Through this investment, SuMi TRUST Bank will support Starlab’s efforts to develop and commercialize space station technologies, while exploring opportunities for collaboration that contribute to the advancement of space-related industries and broader industrial development in Japan and globally.

The press release provided no other information, other than this boilerplate PR jargon. The amount invested was not mentioned.

Regardless, the investment tells us two things: First, Starlab has now raised more than $400 million in investment capital, and appears in a solid position to begin work on its large single module station to be launched on Starship.

Second, the investment in this American-based space project by this Japanese bank speaks volumes about the sad state of Japan’s own commercial space industry. Other than the lunar lander Ispace, Japan has seen little success from any other major rocket startups. One rocket startup, Interstellar, has obtained some investment capital, but the development of its rocket seemingly stopped for the past five years. Another, Space One, has had one launch failure. And though Honda has completed a successful vertical take-off and landing of a small rocket prototype, it doesn’t expect to attempt an orbital launch until 2030.

Meanwhile, the two rockets owned by Japan’s space agency JAXA, the H3 and Epsilon, are grounded because of launch failures.

It appears this bank believes it is more likely to earn profits from this American project than from these other Japanese space efforts.

The SpaceX alumni that are reshaping the space industry

Link here. The article provides a very comprehensive list of the many former SpaceX employees who have left SpaceX to form their own companies, most of which in space or related industries, raising $3 billion in private investment capital.

The list includes a lot of very small operations doing work on the periphery, such as in the health industry or software for a variety of industries, not just space. It also includes some new major space players, such as the orbital tug company Impulse, and the recoverable capsule company Varda.

For some reason the article refers to this new generation of space entrepreneurs as the “SpaceX Mafia”, as if they are teaming up like mobsters to eliminate any competition. This is beyond false. Instead, they are the epitome of competition and the American dream, each forming their own company to push new ideas.

Take a look. It provides a nice and very hopeful overview of the future.

Avio wins launch contract from Taiwan to launch four satellites

The Italian rocket company Avio has won a $81 million launch contract from Taiwan’s space agency TASA to use its Vega-C rocket to launch four Earth observation satellites.

FORMOSAT-8 will be a constellation of six high-resolution optical Earth observation satellites. The first was launched aboard a SpaceX Falcon 9 rocket in November. The next, FORMOSAT-8B, which does not yet have a publicly announced launch services provider, is, according to TASA, slated for launch in December 2026. The FORMOSAT-9 constellation will be made up of two synthetic aperture radar (SAR) satellites, which are expected to be launched in 2028 and 2030, respectively.

All four satellites will be launched aboard Vega C rockets from the Guiana Space Centre in French Guiana.

It is not clear if this contract involves four separate launches, or two (one for Formosat-8A and B, and a second for Formosat-9A and B). It is also not clear if this contract is one of the two launch contracts Avio had previously announced, without revealing the customers.

Next Starship/Superheavy launch in March?

According to this detailed update on SpaceX’s work at Boca Chica by NASASpaceflight.com, we should expect the next orbital test flight of Starship/Superheavy some time in March 2026.

As far as the launch date for this first flight of Block 3, sources point to March as the most likely viable timeframe. This launch will mark numerous firsts, from the vehicle, its Raptor 3 engines, and the first use of the upgraded Pad 2 architecture that will be mirrored at Pad 1, along with 39A and SLC-37 on the East Coast.

Block 3 refers to a major upgrade in Starship, which will fly prototype #39. Meanwhile, work getting Superheavy prototype #19 prepped has moved fast, following the loss of #18 from an explosion during ground fueling tests.

Recent observations show significant milestones: after welding the liquid oxygen (LOX) tank to the engine section (including pre-installed landing tanks and transfer tube), teams added methane tank barrels and the forward dome with its integrated hot staging ring. By December 20, all barrel sections were delivered and stacked, achieving this in just 25 days from November 25 — half the 42 days required for Booster 17, the final Version 1 booster.

The report also said that a February launch is a possibility, but is less likely.

Meanwhile, news outlets are reporting that the Trump administration is considering giving SpaceX about 775 acres in a wildlife preserve adjacent to Starbase in exchange for 692 acres SpaceX owns elsewhere. If confirmed, this deal would be similar to the land swap Texas had wished to do with SpaceX the company scrapped last year.

Italian rocket company Avio wins two launch contracts valued at $117 million total

Last week the Italian rocket company Avio announced that it has signed launch contracts for its Vega-C rocket with two different unnamed satellite customers, the value of the contracts equaling $117 million total.

The satellites to be launched will be used for Earth observation, environmental monitoring and resource management purposes for civil and scientific applications, providing high-resolution imagery as well as best-in-class geolocation accuracy. The passengers will feature a mass ranging from more than 400 to more than 1,000 kilograms and will be deployed into a ~500 km Sun-synchronous orbit.

These contracts totally secure over EUR 100 million for launch services to be scheduled between 2028 and 2031.

Though the customers remain unnamed, the Avio release indicated that one was from Europe and the other was non-European. That latter contract deal could be linked to Avio’s announcement at about the same time that it is spending $500 million to build a rocket facility in Virginia. If the non-European customer was American and its satellites were for the Pentagon, having a U.S.-based facility made that contract award far more likely.

India launches AST SpaceMobile’s sixth Bluebird satellite

India’s space agency ISRO today (December 24 in India) successfully launched AST SpaceMobile’s sixth Bluebird satellite into orbit, its Bahubali rocket (LVM3) lifting off from its Sriharikota spaceport on India’s eastern coast.

This Bluebird is an upgrade from the first five satellites, providing ten times the bandwidth. The constellation acts as satellite cell towers for smart phones. These Bluebird satellites have been the largest in size ever launched, and this satellite will break their previous records. It is also the heaviest satellite India’s Bahubali rocket has ever put in orbit, on its sixth launch.

For India, this is its fourth launch in 2025. The leaders in the 2025 launch race:

168 SpaceX
86 China
18 Rocket Lab
15 Russia

SpaceX still leads the rest of the world in successful launches, 168 to 144.

Starlink added a million new customers in just the past month

According to a tweet by SpaceX yesterday, Starlink now has nine million active customers in 155 countries worldwide.

These numbers tell us the company is now getting more than a billion dollars per month in revenues, based on what it charges for its various plans. What make the numbers even more startling is how fast they are growing.

In a similar post from November 5, SpaceX said Starlink had 8 million customers, meaning that its customer base has expanded at a rate of more than 20,000 per day since that date.

At more than billion dollars per month, SpaceX essentially has about half the annual revenue of NASA, which it can use far more efficiently. And those numbers will only increase in the coming years, as the company opens up new markets worldwide and begins launching its upgraded Starlink satellites with Starship.

It still seems to me puzzling why, with these numbers, Musk is considering making the company public this coming summer. Though that move would bring in a gigantic amount of new investment capital from the stock sale, it would also subject the company to serious government regulation as a publicly-traded company. The Starlink revenue can only grow. Why add government interference when you can live without it?

The first launch by South Korean rocket startup Innospace fails shortly after liftoff

Less than five seconds after launch

Though details are not yet available, the first launch by South Korean rocket startup Innospace of its Hanbit-Nano rocket failed less than 2 minutes after liftoff from Brazil’s long unused Alcantera spaceport. The failure occurred sometime after the rocket passed through max-q, the moment when the aerodynamic pressure of the atmosphere and the speed of the rocket stresses the rocket the most.

The live stream provided no details, other than to say “we experienced an anomaly during the flight.” No other details have yet been released.

The image to the right is a screen capture of the rocket lifting off the pad, less than a few seconds after T-0. Though the rocket appeared to move upward in a smooth controlled flight, soon thereafter it became impossible to see anything but the bright engine flame at its base. Either the flames were so bright it overexposed the live stream, or the fire was spreading beyond the nozzles. At the moment however we know nothing about what happened.

Tory Bruno resigns as CEO of United Launch Alliance

According a brief announcement today from Robert Lightfoot (ULA Lockheed Martin Board Chair) and Kay Sears (ULA Boeing Board Chair), Tory Bruno has resigned as CEO and president of United Launch Alliance, effective immediately.

After nearly 12 years leading United Launch Alliance (ULA), current ULA President and CEO Tory Bruno has resigned to pursue another opportunity.

We are grateful for Tory’s service to ULA and the country, and we thank him for his leadership.

Effective immediately, John Elbon is named as the Interim CEO. We have the greatest confidence in John to continue strengthening ULA’s momentum while the board proceeds with finding the next leader of ULA. Together with Mark Peller, the new COO, John’s career in aerospace and his launch expertise is an asset for ULA and its customers, especially for achieving key upcoming Vulcan milestones.

No further information was provided.

The timing is intriguing, as after a decade of effort, Bruno was about to get ULA’s new Vulcan rocket launching on a regular basis. I could speculate, but at the moment there isn’t enough information to make even a good guess.

Hat tip to reader Gary.

Florida opposition grows against renewing Blue Origin’s wastewater permit

Chicken Little strikes again!
Chicken Little gains support!

It appears the political opposition by local politicians and activists against renewing Blue Origin’s wastewater permit for its Florida rocket facilities is growing, and could result in major delays for the company.

Four weeks ago, Cocoa Beach Realtor Jill Steinhauser launched an online petition opposing Blue Origin’s draft permit to discharge wastewater into the Indian River Lagoon, writing that “decades of nutrient pollution, algae blooms, seagrass collapse, habitat loss, and record manatee deaths have pushed this fragile ecosystem to the edge.” Since then, Space Coast buzz has significantly grown opposing Blue Origin’s permit-renewal bid to operate a 490,000-gallon-per-day industrial wastewater treatment facility at its massive rocket manufacturing plant just south of the Kennedy Space Center Visitor Complex.

And on Thursday, Dec. 18 — the Florida Department of Environmental Protection’s deadline date for public comment — Steinhauser submitted 43,475 verified petition signatures to the state agency.

A five-year permit had first been issued in 2020, and now needs to be renewed. Steinhauser’s campaign has apparently caught the interest of local Democratic Party politicians, who see another great way for them to to block another American success. In early December the Democrats on the Brevard county commission came out against renewing the permit, and followed up with an official vote of opposition shortly thereafter. This was then backed by the Cape Canaveral City Council on December 16th. That same week “eight Democratic state legislators signed a letter opposing Blue Origin’s draft permit.”

It appears that unlike SpaceX’s closed loop system, Blue Origin’s system is open-looped, which carries the possibility that its system can overflow into the Indian River Lagoon. However, officials from Florida’s Department of Environmental Protection (DEP) note that the system has more than ample capacity to avoid such an overflow.

The facility’s flow averages about 40,000 gallons per day, which is less than 10% of the maximum limit. The industrial wastewater covered by the permit does not come into contact with fuel or other hazardous materials, and it is discharged into a 9¼-acre stormwater retention pond. If the pond reaches its designed holding capacity during heavy rainfall, it overflows through a 3-mile-long drainage ditch along Ransom Road before eventually reaching the lagoon.

Though it is likely that this opposition will fail in the end, it could cause a delay in the permit renewal. If that happens, Blue Origin might find its launch plans for 2026 seriously hampered.

Third proposed UK spaceport gets conditional airspace approval

Map of spaceports surrounding Norwegian Sea
Spaceports surrounding the Norwegian Sea

The third proposed spaceport in Scotland, located on the northwest coast of the island of North Uist (as shown on the map to the right) has now received a conditional airspace approval by the United Kingdom’s Civil Aviation Authority (CAA).

While the airspace is designated as permanent, it will not be restricted indefinitely. Instead, it will be “activated by Notice to Aviation (NOTAM)” only when launch operations are scheduled to occur. The CAA noted that the approval is “subject to conditions” that the change sponsor must satisfy before the airspace can be fully utilised. Detailed regulatory assessments and the specific list of conditions are expected to be published on the CAA’s Airspace Change Portal shortly.

The spaceport’s airspace is set to become legally effective on Thursday, January 22.

Based on the CAA’s past behavior, this approval means very little. It will still require long lead times to issue any specific launch approvals, making any planned launches at this spaceport as difficult as all the other spaceports that have attempted to lift off from Great Britain. Those red tape delays put Virgin Orbit out of business. It has caused Orbex to abandon the Sutherland spaceport, which increasingly looks like a dead project. And it has caused numerous other small rocket startups to look everywhere else but Great Britain for a launch site.

A tour of Stoke Space

Nova upper stage static fire test

Tim Dodd of Everyday Astronaut yesterday released a long video in which he got a new tour the Stoke Space facility, led by the company’s CEO and founder, Andy Lapsa.

I have embedded that video below. The image to the right is a screen capture of a static fire test of the company’s Nova rocket’s upper stage engine that was done at the end of the tour. The engine uses a radical design of a ring of small nozzles, with a heat shield in the middle. The design aims to allow that upper stage to return to Earth for reuse, after it has deployed its payload. Nova’s first stage will also be reusable, landing vertically like the Falcon 9.

Though as usual Lapsa said nothing about schedule, it appears that the company is getting very close to its first launch. It appears the company’s launchpad in Florida will be ready for launch early in 2026. It also appears that all the rocket’s components are falling into place.

Lapsa noted that though both stages are designed to land and be reused, the goal for that first launch is simply to demonstrate they can get the rocket into orbit. Neither stage will attempt a landing. Once they’ve got that success under their belt, they will then go for other milestones.

Right now only SpaceX and Stoke Space are working to build a completely reusable rocket. SpaceX is going very big, with Starship. Stoke is aiming for the Falcon 9 market. If successful, it will be able to beat that rocket in price.
» Read more

Eutelsat/OneWeb to launch new 340 satellites by 2027

More business for rockets! The internet satellite company Eutelsat/OneWeb now has plans to launch another 340 satellites by 2027, partly to replace aging satellites but also to upgrade its constellation.

Eutelsat OneWeb plans to deploy a constellation of over 340 satellites for its second-generation (Gen-2) low-earth orbit (LEO) network by 2027, as it looks to strengthen its business-to-business (B2B) and business-to-government (B2G) offerings globally. Neha Idnani, Regional Vice President for Asia Pacific at Eutelsat OneWeb, told Business Today in an exclusive interaction that the company is gearing up for the next phase of its orbital expansion to boost network capacity, resilience and coverage worldwide.

OneWeb began deploying its Gen-1 satellites in 2019 and operates a constellation of around 640 satellites as of 2025. While the network is fully operational, close to 100 satellites from the initial fleet are due for replenishment. The Gen-2 rollout will mark a shift to a more advanced and flexible network architecture.

The article at the link touts India’s space agency ISRO as a likely launch provider for those missions, which isn’t surprising as a substantial percentage of Eutelsat/OneWeb is owned by an Indian investor. It is also likely however that other companies, including SpaceX, Blue Origin, and Rocket Lab, will be considered also.

Rocket Lab completes its 7th launch for Japanese company iQPS

Rocket Lab this evening successfully completed its 7th launch of a radar satellite for Japanese company Q-Shu Pioneers (iQPS), its Electron rocket lifting off from one of the two launchpads in New Zealand.

Q-Shu has signed Rocket Lab to do eleven launches total, so expect four more launches next year.

In 2025 Rocket Lab also completed three launches of its HASTE version of Election, which is designed to do suborbital hypersonic tests for the Pentagon. If we count these, the company has completed 21 launches in 2025. And even if we don’t count these suborbital launches, Rocket Lab has now launched more times than any other private company, except for SpaceX.

The leaders in the 2025 launch race:

168 SpaceX
85 China
18 Rocket Lab (a new record)
15 Russia

SpaceX still leads the rest of the world in successful launches, 168 to 142.

Axiom gets $100 million of investment capital from Hungarian company

Axiom's new module assembly sequence
Axiom’s assembly sequence for its planned station, initially attached to ISS but subsequently detached

The space station startup Axiom has now obtained a $100 million investment by the Hungarian communications provider 4iG.

The company said Dec. 19 it has committed to invest $30 million in Axiom by the end of 2025, followed by an additional $70 million by March 31, 2026.

In October, 4iG announced a non-binding commitment letter to evaluate a potential $100 million investment in Axiom Space. The agreement outlined a separate $100 million framework for cooperation on the development of orbital data center systems over the next five years. 4iG said in a news release that the Axiom investment would provide Hungary with an opportunity to secure a long-term role in orbital data centre programs and space-based data processing and storage, but did not provide details.

In 2024 there were rumors the company had a serious cash shortage, though since then construction of its first two modules has proceeded as planned, with a launch of the first module still set for sometime in 2026. This new infusion of cash should shore up Axiom’s station construction considerably.

My rankings of the commercial space stations now under development:

» Read more

A new commercial smallsat space telescope is now operational and offering its data to scientists

Mauve space telescope
Mauve space telescope. Click for source.

Capitalism in space: A new commercial optical space telescope with a 5-inch-wide mirror and dubbed the Mauve Telescope is now operational in orbit, with its private owner, UK startup Blue Skies, offering its data to scientists for an annual subscription fee.

Blue Skies is in the process of commissioning the Mauve and plans to start delivering data to scientists in early 2026. Customers include Boston University, Columbia University, INAF’s Osservatorio Astrofisico di Arcetri, Konkoly Observatory, Kyoto University, Maynooth University, the National Astronomical Observatory of Japan, Rice University, Vanderbilt University, and Western University.

The spacecraft’s three-year mission is to study flares from stars and their impact on the habitability of planets around them. From low Earth orbit, it hosts a telescope that can collect data in the ultraviolet to visual light range (200-700 nm spectrum).

With such a small mirror Mauve is not going to be able to do a lot of ground-breaking work, though there are definitely observations of value it can accomplish, such as those listed above. Its main purpose is as a demonstration project to attract a bigger round of new investment capital, from universities like the ones listed above, for launching a larger private telescope with greater capabilities.

This is how all telescopes were funded in the U.S. until World War II, through private funds privately built. Blue Skies effort here suggests we are heading back to that model, with government budgets increasingly constrained. The company is already working on a second and larger space telescope, dubbed Twinkle with a 18-inch primary mirror. It hopes over time to continue to scale up its orbital telescopes until it is matching Hubble and Webb, and doing so faster and at far less cost.

And for profit no less!

Something caused a Starlink satellite to tumble and its fuel tank to vent

According to an update yesterday by SpaceX on X, one of its many Starlink satellites is now tumbling with its fuel tank venting, and is thus losing altitude.

On December 17, Starlink experienced an anomaly on satellite 35956, resulting in loss of communications with the vehicle at 418 km. The anomaly led to venting of the propulsion tank, a rapid decay in semi-major axis by about 4 km, and the release of a small number of trackable low relative velocity objects. SpaceX is coordinating with the @USSpaceForce and @NASA to monitor the objects.

The satellite is largely intact, tumbling, and will reenter the Earth’s atmosphere and fully demise within weeks. The satellite’s current trajectory will place it below the @Space_Station, posing no risk to the orbiting lab or its crew.

Either the tank burst, or got hit with something causing it to burst.

The media reports I’ve seen have tried to make this event more significant than it is. First, it is remarkable how few of SpaceX’s thousands of Starlink satellites have failed in this manner. These low numbers show how this incident is rare and not very concerning. Second, the spacecraft’s orbit is decaying, and will soon burn up harmlessly in the atmosphere. It will not add any space junk to low Earth orbit.

In fact, that this event illustrates more than anything how well SpaceX manages its Starlink constellation. Thousands of satellites launched, and only a handful have failed like this.

New Trump executive order today guarantees major changes coming to NASA’s Moon program

Change is coming to Artemis!
Change is coming to Artemis!

The White House today released a new executive order that has the typically grand title these type of orders usually have: “Ensuring American Space Superiority”. That it was released one day after Jared Isaacman was confirmed as NASA administrator by the Senate was no accident, as this executive order demands a lot of action by him, with a clear focus on reshaping and better structuring the entire manned exploration program of the space agency.

The order begins about outlining some basic goals. It demands that the U.S. return to the Moon by 2028, establish the “initial elements” a base there by 2030, and do so by “enhancing sustainability and cost-effectiveness of launch and exploration architectures, including enabling commercial launch services and prioritizing lunar exploration.” It also demands this commercial civilian exploration occur in the context of American security concerns.

Above all, the order demands that these goals focus on “growing a vibrant commercial space economy through the power of American free enterprise,” in order to attract “at least $50 billion of additional investment in American space markets by 2028, and increasing launch and reentry cadence through new and upgraded facilities, improved efficiency, and policy reforms.”

To achieve these goals, the order then outlines a number of actions required by the NASA administrator, the secretaries of Commerce, War, and State, as well as the Director of the Office of Management and Budget (OMB) and the Assistant to the President for Domestic Policy (APDP), all coordinated by the assistant to the President for Science and Technology (APST).

All of this is unsurprising. Much of it is not much different than the basic general space goals that every administration has touted for decades. Among this generality however was one very specific item, a demand to complete within 90 days the following review:
» Read more

Kenya to build its own spaceport

Kenya spaceports
Kenya spaceports

The Kenyan government has now initiated a project to establish a second commercial spaceport on the country’s coast, located near the town of Kipini.

As stated in the document made public on December 16, 2025, the government is looking to recruit a skilled transaction advisor who is capable of analyzing the technical, financial, legal, environmental, and social feasibility of the construction of the spaceport based on a PPP model. The strategy utilizes Kenya’s location on the equator, which provides some benefits in satellite launches, among them lower fuel consumption, lower launch costs, and easier satellite placement in low-inclined orbits around the earth’s equatorial region.

…Under the plan, the transaction advisor will prepare a detailed feasibility study in line with the PPP Act, 2021. The study will include concept designs, launch vehicle options, infrastructure requirements, lifecycle cost estimates, and a phased implementation plan for the facility.

As shown on the map to the right, this new facility would be to the north of the San Marco offshore platform that had been used for eight launches by Italy from the ’60s to the ’80s and that the Italian rocket company Avio is now planning to re-open.

The Kenyan government apparently wants to build its own a launch site that it can offer to others to use.

Station module builder Max Space announces new Thunderbird inflatable module

Thunderbird, with cut-out showing interior and person for scale
Thunderbird, with cut-out showing interior and person
for scale. Click for original images.

The startup Max Space yesterday unveiled a new larger and upgraded inflatable module, dubbed Thunderbird, that it proposes to sell to the various space stations being built in the U.S. and globally.

Thunderbird Station is built to support 4 or more crew members continuously, with an incredible 350m³ of pressurized volume, more than triple that of a standard ISS module. Launched on a single standard Falcon 9 rocket, the full expandable habitat launches compactly and expands 20x once deployed in orbit, requiring no in-orbit assembly. The interior features a novel reconfigurable architecture, morphic interior structure,that allows astronauts to dynamically adapt the space for research, manufacturing, or living during a mission. The design was developed in collaboration with veteran astronauts to take full advantage of three-dimensional volume in microgravity, not just traditional floor and wall space, to create the most spacious and functional habitable volume ever built. [emphasis in original]

The company also announced that it plans to fly a much smaller demonstration mission of this inflatable module design in the first quarter of 2027, launching on a Falcon 9 rocket and dubbed Mission Evolution.

The primary objective is to test and verify the on-orbit deployment of the expandable module with its exceptional micrometeoroid protection layers. After many years of successful ground testing and development, the flight unit is in full production and is scheduled for launch Q1 2027 onboard a scheduled SpaceX launch.

Max Space first appeared in 2024 when it announced its intention to fly an inflatable demo mission by 2025. Obviously that schedule has undergone some significant delays, though it appears the company used the time to refine its designs considerably. Its management includes one former NASA astronaut and one former member of the Bigelow space station team that built the first private orbiting inflatable modules, Genesis-1, Genesis-2, and BEAM (still operating on ISS).

The company is not trying to build its own space stations. Instead, it is marketing its inflatable modules to all the other space station startups as a quick way to get an additional large module added to their stations.

Hat tip to BtB’s stringer Jay.

South Korean rocket startup Innospace signs deal to launch from Australia

Proposed Australian spaceports
Australian spaceports: operating (red dot) and proposed (red “X”)
Click for original image.

The South Korean rocket startup Innospace — about to attempt its first orbital launch from Brazil on December 19, 2025, earlier this week signed an agreement with Australia’s Southern Launch spaceport to launch its rockets from there.

Leading space mission service provider Southern Launch has signed South Korean launch service provider Innospace to conduct space missions from the Whalers Way Orbital Launch Complex and the Koonibba Test Range. This strategic partnership enables Innospce to conduct a diverse range of missions from Southern Launch sites, including orbital satellite launches and suborbital technology demonstrations.

Beginning in 2026 and continuing for at least the next decade, this agreement strengthens South Australia’s position as an emerging global hub for space innovation.

Whether or not its launch from Brazil’s long unused Alcantera spaceport is a success, it appears Innospace was looking for another spaceport option closer to South Korea. Moreover, Southern Launch has been an on-going active launch site for suborbital launches as well as a landing zone for spacecraft, unlike Alcantera which has sat unused for decades. That activity probably makes it a more viable place to operate.

Hat tip to BtB’s stringer Jay.

Rocket Lab launches a set of technology test satellites for Space Force

Rocket Lab tonight successfully placed into orbit a set of Space Force technology test satellites dubbed DISKSat, its Electron rocket lifting off from Wallops Island in Virginia.

DISKSat is a new standard satellite design, shaped like a flat disk about a yard across and developed by the Aerospace Corporation. The idea is that these disk-shaped satellites will more efficiently fit payload into the standard cylindrical fairings used by rockets. This mission includes four that will be deployed in low Earth orbit, but during the mission will also test operation in much lower orbits than satellites normally fly. I suspect the flat design reduces the atmospheric drag at those low orbits, thus allowing the satellite to remain in orbit for longer time periods.

The leaders in the 2025 launch race:

168 SpaceX
84 China
17 Rocket Lab (a new record)
15 Russia

SpaceX still leads the rest of the world in successful launches, 168 to 140.

Three launches and one scrub overnight

Falcon 9 1st stage after landing for 30th time
Falcon 9 1st stage after landing for 30th time

In the past twelve hours there was one launch abort at T-0 and three successful launches.

First, Japan’s space agency JAXA attempted to launch a GPS-type satellite using its H3 rocket, built by Mitsubishi. The countdown reached T-0 but then nothing happened. The launch was then scrubbed because of an issue in the ground systems. No new date was announced.

Next, Arianespace, the commercial division of the European Space Agency (ESA), launched two European Union GPS-type satellites, Galileos 33 and 34, its Ariane-6 rocket lifting off from French Guiana.

This was Arianespace’s seventh launch in 2025, the most it has achieved since 2021, though still about 20-30% lower than the numbers it generally managed in the 2010s.

Finally, SpaceX followed with two launches on opposite coasts. First, its Falcon 9 rocket launched 29 Starlink satellites from the Kennedy Space Center in Florida, the first stage completing its sixth flight by landing on a drone ship in the Atlantic.

Shortly thereafter the company launched another 27 Starlink satellites, its Falcon 9 rocket lifting off from Vandenberg Space Force Base in California. The first stage (B1063) completed its 30th flight, landing on a drone ship in the Pacific. This stage is now the third Falcon 9 booster to reach 30 reuses:
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Two launches early today

Both China and the American company ULA successfully completed launches since yesterday.

First, China placed the third satellite in an new Earth observation constellation, its Long March 4B rocket lifting off from its Taiyuan spaceport in northeast China.

Developed by the China Academy of Space Technology, the satellite will join the Ziyuan III 02 and 03 satellites already in orbit to form a high-precision observation constellation. Equipped with a stereoscopic mapping camera, multispectral camera, and laser altimeter, it will capture high-resolution 3D imagery critical for geographic data collection and natural resource management.

It appears however that this constellation is used by China’s military, so I suspect its purposes do not exactly match this description. China’s state-run press also provided no information as to where the rocket’s lower stages, using very toxic hypergolic fuels, crashed inside China.

Next, ULA launched another 27 Leo satellites for Amazon, its Atlas-5 rocket lifting off from Cape Canaveral in Florida. Amazon now has 181 satellites in orbit, with a requirement to get about 1,600 in orbit by July 2026 to meet its FCC license obligations. As it took about eight months to get those first 181 satellites into space (with SpaceX launching 72), Amazon’s three launch providers, ULA (42 launches), Arianespace (18 launches), and Blue Origin (27 launches), will have to ramp up their launch rate significantly to get even close to meeting those obligations in the next six months. There is also a question whether Amazon can manufacture enough satellites at a fast enough pace for those rockets.

As for the rocket, ULA now has only ten Atlas-5 rocket left in stock, with four reserved for Leo launches and six for Boeing’s Starliner manned capsule.

This was also ULA’s sixth launch in 2025. The leaders in the 2025 launch race:

166 SpaceX
84 China (a new record)
16 Rocket Lab
15 Russia

SpaceX now leads the rest of the world in successful launches, 166 to 138.

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