June 19, 2026 Quick space links

2:40 pm

Courtesy of BtB’s stringer Jay. This post is also an open thread. I welcome my readers to post any comments or additional links relating to any space issues, even if unrelated to the links below.

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The real history of the United States

12:44 pm

Out Where the West Begins

In August last year Diane and I made one of our many visits to the Grand Canyon. Along the rim near the Bright Angel trailhead there is a bookstore/gift shop. As we were not doing any hiking on this visit, merely touring the rim like millions of other tourists, we stopped in to browse the trinkets, art, and books. In doing so, I happened upon a two volume history of the American west by Philip Anschutz, entitled Out Where the West Begins.

At the time I was reading a biography of Cornelius Vanderbilt, the transportation giant of the 1800s who built Grand Central Station in New York and for a time owned and operated almost every railroad in the eastern United States (see my November 2025 review). That book was not only teaching me things about Vanderbilt I had never known, it was telling me something about basic American history that was never covered at all in my public schooling: The country was built by businessmen, free, competitive, aggressive, and largely ethical (though often with a streak of the scoundrel about them).

American public schools ignore this history. Instead, their lesson plans focus almost entirely on the politicians and economic and social background of our history. Though important for sure, the nation was not really built by those battles. Good politicians might have freed the slaves, or laid down the legal framework for settling the west, but most of what they did was violent or caused division. Economics and social studies merely provide context and background. It was people like Vanderbilt who did the actual construction, and they did if for profit.

As I was reading Vanderbilt’s biography last summer, I sensed this large gap in my knowledge of our country’s past. Who were the other businessmen and women who built our country? What obstacles did they face and overcome? I very much wanted those questions answered.
» Read more

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Genesis cover

On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.

The print edition can be purchased at Amazon or any other book seller. If you want an autographed copy the price is $60 for the hardback and $45 for the paperback, plus $8 shipping for each. Go here for purchasing details. The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, ebookit. If you buy it from ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.


The audiobook is also available at all these vendors, and is also free with a 30-day trial membership to Audible.
 

"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs."--San Antonio Express-News

Texas Supreme Court rejects beach closure lawsuit against SpaceX

9:35 am

The Texas Supreme Court today unanimously rejected the lawsuit by fringe activist groups against SpaceX and the closure of beaches near Boca Chica for Starship/Superheavy launches.

Siding with SpaceX and the attorney general’s office, the Texas Supreme Court on Friday ruled that environmental groups did not have a right to sue to preserve public access to a beach that has been closed during rocket launches. The unanimous ruling said a trial judge properly dismissed the lawsuit with prejudice, meaning the groups could not refile it with changes.

The lawsuit was brought by SaveRGV, a very small group of leftist anti-Musk activists who have tried to use lawfare for the past five years to shut down Boca Chica. Later, the Sierra Club and the Carrizo/Comecrudo Nation of Texas joined in. The latter is a fake Indian tribe, as this tribe never existed in Texas at all, and is presently non-existent.

This decision essentially ends the lawfare campaign of these groups. I am sure they will try again, but their options continue to shrink, especially because they have practically no support in the southern Texas region. Everyone else is enthusiastically enjoying the prosperity and wealth SpaceX is bringing to the area.

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Problems during first drop tests of Europe’s Space Rider prototype

8:23 am

Artist rendering of Space Rider in orbit
Artist rendering of Space Rider in orbit. Click for original.

It appears that there was an undisclosed problem in May that prevented the first drop tests from a helicopter of a prototype of Europe’s Space Rider mini-reusable shuttle.

During a June 17 press briefing following the 347th ESA Council meeting, weeks after the aborted attempt occurred, ESA’s head of strategy and institutional launches for space transportation, Lucía Linares, explained that the agency could not provide a concrete date for the final drop test, stating only that it would take place after the summer and before the end of the year.

When asked what had prompted the several-month-long delay, an ESA spokesperson confirmed that the previously unannounced test campaign had taken place. According to the agency, the two-week campaign had concluded on 8 May, when the anomaly forced teams to abort the final test sequence. According to the spokesperson, the anomaly occurred during the captive ascent phase. During this phase, the mock-up was raised to drop height by a CH-47 Chinook helicopter. The agency did not, however, provide details about the nature of the anomaly.

This reusable capsule concept by the European Space Agency (ESA) is essentially a variation of either Varda’s returnable capsule or Boeing’s X-37B, but its development has been ridiculously slow. It was first tested by ESA in 2015. By 2017 the agency was promising it would be flying commercially by 2025. A decade later and they have not yet begun testing a full scale spacecraft.

Last summer ESA did helicopter drop tests of just the “brain” and parafoil. Now the drop tests this year of a full scale model — not the real thing — has been delayed until the end of this year because of an undisclosed “anomaly.”

When ESA finally does helicopter drop tests of the actual flight model remains completely unknown. Based on its pace of development, this reusable capsule won’t fly for another five to ten years. By then, a dozen companies will be flying their own private reusable capsules and spacecraft, as well as offering similar services on private space stations.

At that point ESA will likely cancel the program, after wasting two decades and more than a $100 million.

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Conscious Choice cover

Now available in hardback and paperback as well as ebook!

From the press release: In this ground-breaking new history of early America, historian Robert Zimmerman not only exposes the lie behind The New York Times 1619 Project that falsely claims slavery is central to the history of the United States, he also provides profound lessons about the nature of human societies, lessons important for Americans today as well as for all future settlers on Mars and elsewhere in space.

 
Conscious Choice: The origins of slavery in America and why it matters today and for our future in outer space, is a riveting page-turning story that documents how slavery slowly became pervasive in the southern British colonies of North America, colonies founded by a people and culture that not only did not allow slavery but in every way were hostile to the practice.  
Conscious Choice does more however. In telling the tragic history of the Virginia colony and the rise of slavery there, Zimmerman lays out the proper path for creating healthy societies in places like the Moon and Mars.

 

“Zimmerman’s ground-breaking history provides every future generation the basic framework for establishing new societies on other worlds. We would be wise to heed what he says.” —Robert Zubrin, founder of the Mars Society.

 

All editions are available at Amazon, Barnes & Noble, and all book vendors, with the ebook priced at $5.99 before discount. All editions can also be purchased direct from the ebook publisher, ebookit, in which case you don't support the big tech companies and the author gets a bigger cut much sooner.

 

Autographed printed copies are also available at discount directly from the author (hardback $29.95; paperback $14.95; Shipping cost for either: $6.00). Just send an email to zimmerman @ nasw dot org.

SpaceX launches classified payload for National Reconnaissance Office

8:09 am

SpaceX in the early morning today successfully launched a classified payload for National Reconnaissance Office, its Falcon 9 lifting off from Vandenberg Space Force Base in California.

The number of satellites in the payload was not disclosed. The rocket’s two fairings completed their 3rd and 35th flights. The first stage completed its 3rd flight (29 days after its previous flight), landing back at Vandenberg.

The leaders in the 2026 launch race:

73 SpaceX
40 China
8 Russia
8 Rocket Lab (plus two suborbital HASTE launches)

For the third straight year SpaceX leads the entire world combined in total launches, 73 to 68.

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Final results from Lucy’s 2025 fly-by of asteroid Donaldjohanson: A tumbling peanut!

8:00 am

Lucy's gravitational field
Click for movie.

The science team for the asteroid probe Lucy yesterday published their final results from the spacecraft’s fly-by of the main belt asteroid Donaldjohanson in April 2025, outlining their present hypothesis based on the data as to the asteroid’s origins and evolution that has left it today a tumbling peanut.

The image to the right comes from a short animation showing the asteroid’s computed tumbling. The colors indicate the strength of its gravitational field, depending on slope. “Higher values (warmer colors) indicate steeper terrain relative to the local gravitational pull.” From the conclusion of their published paper:

We propose the following scenario for the formation and evolution of DJ [Donaldjohanson]. The parent body of the Erigone family was ≈80 km in diameter and was destroyed by a ≈20-km impactor at ≈155 [million years ago]. DJ’s bilobed shape probably arose from the accretion of fragments from this break-up event. This left DJ with an initial spin period of ≪10 hours.

The YORP effect [the pressure of sunlight] then slowed DJ’s rotation and shifted its spin axis toward low obliquity. After 20 to 60 [million years], DJ’s spin period reached ≈10 hours, causing slopes in the neck region to fail. The resulting widespread mass movement toward both lobes produced the ridge and smoothed the neck region.

Sometime later (<40 [million years ago), craters smaller than 0.4 km were globally erased, possibly owing to seismic shaking by an impact. Localized mass wasting on the neck continued, degrading the morphology of many craters without altering the small crater SFD. From 80 to 120 [million years] after formation, DJ’s rotation entered its current NPA [non–principal axis] state, with a spin period of 100 to 200 hours.

A more prosaic way of describing “non–principal axis state” is to say the asteroid is tumbling.

Lucy is presently on its way to the Trojan asteroids that orbit with Jupiter 60 degrees fore and aft of the gas giant. It will fly past ten Trojans during its mission, with the first the asteroid Eurybates on Aug. 12, 2027.

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Leaving Earth cover

Leaving Earth: Space Stations, Rival Superpowers, and the Quest for Interplanetary Travel, can be purchased as an ebook everywhere for only $3.99 (before discount) at amazon, Barnes & Noble, all ebook vendors, or direct from my ebook publisher, ebookit.

If you buy it from ebookit you don't support the big oppressive tech companies and I get a bigger cut much sooner.

 

Winner of the 2003 Eugene M. Emme Award of the American Astronautical Society.

 
"Leaving Earth is one of the best and certainly the most comprehensive summary of our drive into space that I have ever read. It will be invaluable to future scholars because it will tell them how the next chapter of human history opened." -- Arthur C. Clarke

Anthony Fauci: Not only a liar from day one, evidence now proves he financed the creation of Covid

11:05 pm

Fauci: Washington's top liar
Anthony Fauci: a liar, crook, and most important,
the man who financed the Covid epidemic.

At the end of her final day in office as director of national intelligence, former Democrat Tulsi Gabbard today released a slew of formerly classified papers, documents, and email communications that prove that Anthony Fauci had not only approved extensive funding to the Wuhan lab in China that was the source of the Covid virus, he lied about his actions to Congress and to the public.

For years during the Covid panic Fauci repeatedly claimed under oath and publicly that the agency he headed, the National Institute of Allergy and Infectious Diseases (NIAID), had never funded any “gain of function” research — research that specifically produces dangerous new pathogens like Covid. Moreover, he repeatedly denied under oath and publicly sending any funds to China’s Wuhan lab for that research.

The document dump by Gabbard proves without a shadow of a doubt Fauci was lying in every case. He is a duplicitous, deceitful, and dishonest man. This quote from press release alone should put him in prison for perjury:

Throughout the pandemic, Fauci and politicized leaders within the IC [intelligence community] created a self-serving circular reporting loop. He provided hand-picked NIAID-funded scientists to advise the IC. This input shaped official intelligence assessments, which were then publicly cited as scientific consensus to refute the lab-leak theory.

According to hundreds of reviewed emails, the IC almost always incorporated his recommendations. Fauci promoted a fraudulent paper, whose publication he helped prompt, as legitimate information for Intelligence Community consideration. Senior analysts praised Fauci not as a “policymaker,” but as an unbiased guide to “the real coronavirus experts”—while ignoring experts who might dissent from Fauci’s narratives.

The correspondence released today directly contradicts Fauci’s 2024 testimony to the House Select Subcommittee on the Coronavirus Pandemic. In that hearing, while under oath, Fauci was repeatedly asked whether he spoke to “FBI, CIA, DIA or any U.S. intelligence agency concerning viral research” before, during, or after the pandemic. Fauci repeatedly dodged the questions, before falsely stating, “not to my knowledge about COVID.”

He lied. But then, he also lied about masks, about the jab, about natural immunity, all of which was patently obvious during and after the panic if you exerted the slightest effort to question his statements or positions.

Now, evidence in black and white has been released that shows without doubt that he lied about funding the Wuhan research that actually led to the epidemic. He used American funds to finance research at a Chinese laboratory — controlled by a hostile power — that ended up sloppily (or maybe on purpose) leaking the pathogen and causing the epidemic, and then lied about it for years, taking actions against whistle-blowers or anyone in the medical community that dared to raise question about his actions.

Will Fauci go to jail? Probably not. For decades our corrupt leaders in Washington have been increasingly playing these kinds of games, and getting away with it. I expect the same to happen now.

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June 18, 2026 Quick space links

2:44 pm

Courtesy of BtB’s stringer Jay. This post is also an open thread. I welcome my readers to post any comments or additional links relating to any space issues, even if unrelated to the links below.

8 comments

A “thermal anomaly” in young Martian lava

12:08 pm

A
Click for original image.

Cool image time! The picture to the right, cropped and reduced to post here, was taken on May 1, 2026 by the high resolution camera on Mars Reconnaissance Orbiter (MRO).

The science team labels this picture “Thermal Anomaly in Young Lava Flows”. The anomaly, indicated by the arrow, is the distinctly blue floor of the unnamed small 300-foot-wide crater about a third of a mile east of that 30-foot-high mesa. According to MRO guidelines [pdf] for interpreting the colors the camera produces:

Frost and ice are also relatively blue, but bright, and often concentrated at the poles or on pole-facing slopes. Some bedrock is also relatively bright and blue, but not as much as frost or ice, and it has distinctive morphologies.

The guidelines say more, but based on this information it suggests the floor of that crater is unusually cold, able to hold frost and ice. The picture was taken during the Martian winter, so seeing frost inside this crater at this time is possible, though its location, deep inside the dry equatorial regions of Mars where no near surface ice is generally found, tells us that if this is frost, it is truly unusual, deserving the description of “an anomaly.”
» Read more

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Airplane crash that killed four blamed on Pentagon test of GPS jamming

11:09 am

The National Transportation Safety Board (NTSB) has concluded that a New Mexico crash that killed four of a medical ambulance airplane on an emergency flight to pick up a sick patient occurred because of a Pentagon test of its GPS jamming capability.

On May 14, an airplane ambulance based out of Roswell, New Mexico, was called to the Sierra Blanca Regional Airport in Ruidoso to pick up a patient. Before they arrived in Ruidoso, the plane went down shortly after midnight. The victims included two pilots and two flight nurses.

According to the preliminary NTSB report, investigators stated the crew reported losing GPS at midnight, minutes after departure. The report said they had to request assistance from air traffic control. “GPS jamming activities that encompassed the area around the accident flight were being conducted by the United States military during the time of the flight,” the report stated.

The report said air traffic control called their operation supervisor and requested the military to stop the GPS jamming. Air traffic control tried to guide the aircraft with radar headings and later cleared it for an instrument approach, then switched to a ground-based landing system. Several minutes later, the crew reported having a visual on Ruidoso. There were no other transmissions from the aircraft.

The report said flight tracking data showed the aircraft descending, approaching the Capitan mountains, which rise above 10,000 feet. The plane ultimately struck the side of the mountain at about 9,950 feet in elevation.

For the War Department to do this test in public areas where commercial flights occur is bad enough. Such tests should always be restricted to military bases in isolated areas, of which the Pentagon has many. If this isn’t satisfactory to the Pentagon than at a minimum it should be prepared to cancel the test instantly when notified a plane is in trouble because of it.

In this case it clearly was not prepared to cancel quickly, and thus four people died unnecessarily.

The NTSB notes this this report is still preliminary and that its investigation is on-going.

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Update on rocket startup Relativity and its Terran-R rocket

9:38 am

Link here. With NASA awarding it a major contract yesterday to launch and operate a Mars orbiter by 2028, this detailed report today on the status of the company’s Terran-R rocket and its launchpad at Cape Canaveral is very well timed.

The report provides details on the testing status of the rocket’s first and second stages. It also describes the construction at the launchpad, with the horizontal assembly building just about finished. The key paragraph in the report however is the last:

With the second stage on its way to Stennis for testing, the first-stage qualification article preparing for structural load testing, and LC-16 rapidly approaching its final configuration, Relativity Space is entering the pivotal final phase of Terran R development. If this pace holds, the company will remain on track for a maiden flight by the end of 2026 — introducing a new heavy-lift launch system with a payload capacity significantly higher than SpaceX’s Falcon 9.

In addition to Relativity, there are a lot of companies that hope to do the first launch of a new rocket this year, including the American companies Rocket Lab and Stoke Space, the German companies Isar and Rocket Factory Augsburg, the Spanish company PLD, the South Korean company Innospace, the Australia company Gilmour, and the India company Skyroot. It is also possible I have missed one or two, there are so many.

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The suborbital spaceplane company Dawn Aerospace raises $25 million in private capital

9:19 am

The crew and Mk-II Aurora
The crew and Mk-II Aurora

According to a press release issued June 16, 2026, the suborbital spaceplane company Dawn Aerospace has now raised an additional $25 million in private investment capital, more than doubling the amount of money raised by the company.

Dawn Aerospace today announced the close of its Series B funding round, raising $25 million at a $195 million post-money valuation. The round was led by US-based VC, Balerion Space Ventures.

Since its Series A in 2022, Dawn Aerospace has become the leading provider of non-toxic chemical propulsion worldwide with 200 thrusters in space on more than 50 satellites. Dawn has also flown supersonic with the Aurora suborbital spaceplane, making it the first privately developed aircraft to fly supersonic since the Concorde, and one of only two supersonic UAVs operating globally today.

…Commercially, revenue has grown from less than $3 million in FY22 to well over $15 million with growth of over 90% in the last 12 months and cash-flow positive operations.

The company has not only been flying its supersonic small MK-II Aurora spaceplane numerous times successfully, including doing so at least once twice in one day, it has been successfully selling space on those flights.

None of those flights however have been to space. The company says it launch a bigger version of Aurora within the next 12 months with the capability of reaching suborbital space, and plans to begin regular suborbital spaceplane flights from Oklahoma in 2027. It also hopes to demonstrate in orbit a refueling system for satellites by 2028.

If it succeeds, it will likely grab the market share that Blue Origin’s has abandoned when it shut down its New Shepard suborbital capsule, and that Virgin Galactic has lost by not flying for the past few years. Moreover, even if these companies resume suborbital operations, because Dawn’s spaceplanes are not designed for human flight, they are likely much cheaper to fly, and will grab more business.

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France changes the companies to use its old Diamant shared launchpad

9:00 am

French Guiana spaceport
The French Guiana spaceport. The Diamant launchsite is labeled “B.”
Click for full resolution image. (Note: The Ariane-5 pad is now the
Ariane-6 pad, and the Soyuz pad is now controlled by rocket startup
MaiaSpace.)

France’s CNES space agency, which manages the French Guiana spaceport France owns, has now made some major changes in the rocket startups it will let share use of its old long unused Diamant launchpad.

In 2021, CNES opened a call for interest in a new commercial launch facility that it would build on the grounds of the old Diamant launch site at the Guiana Space Centre. On 25 July 2025, the agency announced seven companies that had been shortlisted: HyImpulse, Isar Aerospace, PLD Space, Rocket Factory Augsburg, Latitude, MaiaSpace, and Avio.

Since that announcement, Avio and HyImpulse have been removed from the list, with CNES offering no explanation. MaiaSpace voluntarily gave up its space after CNES, in September 2024, selected the company to assume control of the former Soyuz launch facility, now renamed ELM2.

The story today is that another new European rocket startup, Sirius Space, has been selected as a user of this pad. Thus, this shared launchpad will now be used by five companies, PLD, Isar, Rocket Factory, Latitude, and Sirius.

Of those five, the first three appear closest to launch, though only PLD intends to use this pad at present. Isar hopes to launch its Spectrum rocket from Norway’s Andoya spaceport on June 20th (after numerous scrubs). Rocket Factory has requested a launch license from the UK’s Civil Aviation Authority (CAA) to launch its RFA-1 rocket in July from the Saxavord spaceport on the Shetland Islands, but that remains to be seen, considering the CAA’s past slow behavior.

Meanwhile, PLD has committed €35 million to the Diamant site to prepare it for its own first launch of its Miura-5 rocket, presently expected before the end of 2026. How it will get reimbursed when those other companies begin using the launchpad facilities it built and paid for is not clear.

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One more launch yesterday for China

9:00 pm

UPDATE: China finally confirmed the launch today (June 18, 2026).

Original post:
————————–
Though China has still not issued any official update, it appears the Chinese pseudo-company Expace successfully placed seven satellites into orbit yesterday, its Kuaizhou-11 solid-fueled rocket lifting off from China’s Jiuquan spaceport in northwest China.

The launch itself was observed by locals, and later spent stages were found in “established hazard zones” in China. No announcement of any kind however has been released by China. There were rumors of a failure of the upper stages or the payloads, but according to Space Force tracking data, the launch itself appears to have been a success.

Tracking data from the U.S. Space Force suggests that Kuaizhou-11 achieved orbit and deployed seven satellites, then performed a deorbit burn. Based on the orbital inclination, 55 degrees, and source chatter, those satellites likely belong to Future Navigation’s positioning service, being its third deployment of them.

The lack of any announcement so far from China suggests some or all of the satellites had issues.

The leaders in the 2026 launch race:

72 SpaceX
40 China
8 Russia
8 Rocket Lab (plus two suborbital HASTE launches)

For the third straight year SpaceX leads the entire world combined in total launches, 72 to 68.

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NASA awards Relativity the launch and management contract for new Mars orbiter

4:31 pm

NASA today awarded the rocket startup Relativity the contract to provide the service module, rocket, and operations for the launch of its proposed four instrument Aeolus Mars orbiter, focused on studying the Martian atmosphere.

NASA will provide the Aeolus atmospheric‑science instrument payload suite, while Relativity Space supplies the spacecraft, rocket, and cruise operations necessary to deliver the instruments to Mars.

…Aeolus, scheduled to launch in 2028, is a NASA‑developed suite of four complementary instruments designed to provide the first integrated, daily, global view of Martian winds, temperatures, dust, and clouds. By improving models for dust, winds, temperature, and seasonal atmospheric behavior, Aeolus will generate the detailed environmental knowledge required to reduce risk for future crewed and uncrewed landings. These measurements will directly inform entry, descent, and landing systems and support safer, more predictable mission planning for astronauts.

…NASA will support operations of science instruments for at least one Martian year, while Relativity Space maintains the spacecraft.

The announcement made no mention of contract price. Relativity meanwhile has only launched once, a failure of its small Terran-1 rocket in 2023, after which the company abandoned that 3D-printed design to focus on its larger Terran-R rocket, which it hopes to launch for the first time before the end of this year.

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Gwynne Shotwell: Starship flight 13 in about a month, flights monthly thereafter

3:26 pm

According to a short clip from an interview with SpaceX CEO Gwynne Shotwell earlier this week, she stated the company expects to fly the next Superheavy/Starship mission, #13, in about a month, and will then begin monthly test flight thereafter.

Full orbital flights should begin with #14, “and then from there on out.”

She also expressed certainty about an operational Starship in orbit before the end of the year. That likely includes a deployment of Starlink satellites, as well as a likely refueling test mission involving two Starships. In an October 2025 Starship update SpaceX described this mission, noting it was targeting a late 2026 launch:

It will start with a Starship launched from Starbase to spend an extended time on orbit, gathering data on vehicle propulsion and thermal behavior on an extended duration mission, including long duration propellant storage and boil-off characterization. A second Starship will then launch to rendezvous with the first to demonstrate ship-to-ship propellant transfer in Earth orbit.

All the evidence continues to suggest the company is going to meet this schedule, or only miss it by a few months at most.

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