Academia makes its first comprehensive attempt to plan science missions to Mars using Starship

Figure 2-2 from the NAS report
Figure 2-2 from the National Academies
of Science report

A new report released today by the National Academies of Science, entitled “Highest Priority Science for the First Human Missions to Mars,” is essentially the first attempt by the planetary science community to plan its future science missions to Mars using the gigantic capabilities that SpaceX’s Starship is expected to provide them.

You can download the report here.

Even though the report made the search for life on Mars its big priority — a bugaboo that NASA and the science community trots out repeatedly to garner clicks from the ignorant propaganda press — this report is radically different then all previous similar NASA studies proposing future Mars exploration, as indicated by the graphics from figure 2-2 of the report to the right. Unlike those past studies, which were badly limited by the inadequate capabilities of any spacecraft NASA could send to Mars, this new report recognizes how much the game is changed by SpaceX’s Starship.

First, the new panel did not attempt to place any limit on any landing zones. Earlier reports had forbidden landings in the high latitudes or high altitudes because of the risks to NASA’s proposed landers. Starship overcomes much of those risks, giving researchers much greater flexibility.

Second, the focus of the missions will not be solely devoted to scientific or geological research, as had been the case for all previous similar reports by NASA and the academic community. Instead, the proposed research goals includes important engineering and human exploration requirements outside of science, including efforts to use the resources on Mars itself as well as find locations better suited for human habitation. Once again, the vastly greater capabilities of Starship influenced this change.

Even more important, the study doesn’t assume the future missions will be unmanned, as all previous NASA reports have done. In fact, it does the opposite, proposing multiple 30-day manned missions, as shown in the graphic. One set of three missions would go to three different locations, while another set of three missions would focus on one place in particular.

Much of this shift towards manned flight I think stemmed from the presence on the panel of representatives from the private companies SpaceX and The Exploration Company (a French startup), as well as an engineer from the National Academy of Engineering. Previously studies were almost always entirely dominated by planetary scientists, so the goals outlined were always focused on their interests. Now the idea of human exploration has become prevalent.

The panel’s work was clearly also influenced by the realization that SpaceX’s Starship is not only far more capable, its first flights are just around the corner. SpaceX plans sending it numerous times to Mars in the very near future, as shown in the graphic below that Elon Musk released during a presentation in May 2025.
» Read more

September 25, 2025 Quick space links

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.

Astra is now targeting mid-’26 for first launch of its new Rocket-4 rocket

According to a presentation by Astra officials this week, the company now plans the first launch of its larger Rocket-4 rocket in the summer of 2026, followed by a second launch in the fall for the Pentagon.

The summer 2026 inaugural launch will be a test flight, Kemp said, followed by one in October or November for the Defense Department’s Space Test Program. Astra plans quarterly launches of Rocket 4 in 2027, with long-term goals for much higher launch rates. Astra has maintained plans to make Rocket 4 a transportable launch system using standard shipping containers, allowing it to operate from sites with little more than a concrete pad.

This company has had a checkered history. It built and launched its smaller Rocket-3 rocket several times back in 2021 and 2022, with mixed results. After those launch failures it then decided to retire that smaller rocket for Rocket-4, only to run out of cash in 2023-2024. In 2024 its founders put together the cash to buy up the company’s stock to go private, and since then it has made most of its money from that one military test contract as well as selling its electrical propulsion systems to satellite companies.

If it gets Rocket-4 off the ground and begins regularly launches it will be an amazing recovery.

Two spaceports in Alaska sign partnership agreement

Alaska spaceports

The Alaska Aerospace Corporation, which runs the Kodiak spaceport in Alaska, has now signed a five year partnership agreement with University of Alaska’s Geophysical Institute in Fairbanks, which runs the Poker Flat suborbital spaceport, to upgrade the latter for commercial orbital launches.

Though the terms of that agreement are highly technical, Gov. Mike Dunleavy’s draft budget for the corporation indicates that the university plans to seek a FAA spaceport license for the university’s Poker Flat Research Range, which has been flying sounding rockets — smaller rockets used for research — into the upper atmosphere since March 1969, including some earlier this spring.

An FAA license could allow Poker Flat to launch larger rockets, and for commercial purposes, not just scientific ones. Making Poker Flat a “licensed vertical orbital spaceport” could take up to two years, the budget documents state.

The map to the right shows the location of each spaceport. You can read the text of the agreement here [pdf].

Kodiak has been used recently by several orbital rocket startups, most often by Astra. Poker Flat in turn has only done suborbital launches (mostly for universities), and its interior location suggests it would have a very limited capability to do orbital launches. The lower stages of any orbital rocket would crash either in Alaska or Canada, something that neither the U.S. or Canada has previously allowed.

The deal however allows both spaceports to coordinate their effort, which might bring more business to both, for different purposes.

Rocket startup Astra wins $44 million development contract to build its Rocket-4

Having shut down its smaller Rocket-3 rocket operations and then almost going bankrupt, the startup Astra is apparently coming back from the dead, having won a $44 million military development contract to build its larger Rocket-4 rocket.

Chris Kemp, Astra’s chief executive, said in an interview the company intends to leverage its contract with the Defense Innovation Unit to demonstrate point-to-point delivery of about 1,300 pounds of cargo using Rocket 4. The military for years has expressed interest in using rockets for rapid deployment of critical supplies to remote locations, complementing traditional transportation methods.

The company now claims it will do the first test launch of Rocket-4 in 2026.

When the company’s stock valuation dropped so much in 2022 and was on the verge of shutting down, Kemp and a team of investors purchased that stock and took the company private. Since then it has mostly focused on building attitude thrusters for satellites. Whether this new contract is enough to get this new rocket off the ground remains a big unknown.

Indian satellite thruster manufacturer opens American factory

Capitalism in space: The Indian satellite company Bellatrix, which up-to-now has manufactured electrical attitude thrusters for satellites built by India’s space agency, has now opened a factory in Delaware in order to attract business from American satellite companies.

Bellatrix hired Chris MacDonald, a former business development director at rocket developer Astra and satellite provider Terran Orbital, to lead its recently created U.S. subsidiary, headquartered in Delaware. The manufacturing facility would support localized production, testing and delivery of propulsion systems to enable faster turnaround times and closer collaboration with U.S.-based customers, MacDonald said via email.

Founded in 2015, Bellatrix’s electric hall effect thruster has been used in a handful of missions for India’s space agency in recent years.

Bellatrix is not the only foreign space company to open offices in the U.S. for similar reasons. The Japanese startups Astroscale and Ispace have done the same, as well as several other companies listed in the article at the link. It appears the new American launch industry, which has significantly lowered the cost to orbit, is attracting orbital business from across the world.

April 4, 2025 Quick space links

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.

January 9, 2025 Quick space links

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.

  • Astra touts testing of its Rocket-4 upper stage tank
    Very puzzling, as the company had said it was delaying construction of Rocket-4 for several years as rebuilds the company from its almost bankruptcy. Maybe now that it is in private hands again things are moving. Or not. We shall see. [Note: Link fixed. My error. Sorry.]

The global launch industry in 2024: A year of amazing highs and depressing lows, with the best yet to come

For the past five years the entire global rocket industry has experienced a revolution that has resulted in a rise in global launch numbers unprecedented since the launch of Sputnik in 1957. 2024 was no different, with the total number of successful launches topping 256, two to four times the average number of launches that had occurred yearly prior to 2020.

This success has almost entirely been driven by the arrival of many private rocket companies competing for government and commercial business — led largely by SpaceX — aided by the decision by governments worldwide to get out of the way and let private enterprise do the job. The result has been spectacular, so much so that it now seem possible in the very near future to see humans finally revisiting the Moon and even getting to Mars and the asteroids.

At the same time, 2024 saw some significant signs that this success is not guaranteed, and could vanish in an instant if care is not taken.

The graph below, my annual count of launches world wide, provides the groundwork for these conclusions.
» Read more

A return to Phantom and the reminiscences of an Apollo astronaut

Charles Duke, Apollo 16 astronaut
Charles Duke, Apollo 16 astronaut

Yesterday I had to pleasure of getting my second tour of the Phantom Space facilities, located here in Tucson. Jim Cantrell, the founder of the Tucson-based rocket/satellite company Phantom Space, had last week graciously invited me to attend the event he was holding there, where astronaut Charles Duke, from the April 1972 Apollo 16 lunar landing, would be giving a talk to the company’s employees, investors, and customers. Duke had become an advisor for the company, and this would be his first visit to its operations.

First, the talk by Charles Duke, describing his life and Apollo 16 walk on the Moon, was as usual awe-inspiring, mostly because Duke spoke like every astronaut I’ve ever met so matter-of-factly about what he had done. During the second of three excusions on the surface with his commander John Young, they drove their rover up the slope of nearby Stone Mountain, climbing to an elevation of 500 feet, the highest any human has so far been on the lunar surface. From there he could look back and see for miles, including the entire valley where the lunar module was nestled as well as the mountains and craters that surrounded it.

When I asked him if he had had any sense of his remoteness from humanity, his response was a good-natured laugh. “We felt at home there!” They had done so much study of the terrain beforehand, including simulations, that from the moment they approached to land it all looked very familiar. This is where they were supposed to be!

Following Duke’s presentation we all were given a tour of the facility. My first visit there had been in 2022. At the time Cantrell’s effort was to aggressively succeed from his earlier failure at the rocket startup Vector, focusing this new company on building its Daytona rocket. After the tour I concluded as follows:
» Read more

October 23, 2024 Quick space links

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.

  • NASA negotiating with China about research access to Chang’e-5 lunar samples
    The law requires NASA to bring in the FBI in such negotiations to make sure the talks will not release American technology to the Chinese. According to NASA’s administrator Bill Nelson, NASA has not yet done this, but intends to before any samples are delivered to the U.S. In other words, he is violating not only the letter but the spirit of the law, designed to keep China away from American space assets.

September 6, 2024 Quick space links

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.

 

 

 

 

Astra goes private

The troubled rocket startup Astra has completed a purchase deal with its original two founders, with the company becoming a privately owned company entirely owned by those two individuals.

Under the terms of the definitive agreement for the transaction (the “Merger Agreement”) that was previously announced on March 7, 2024, Apogee Parent, Inc., (“Parent”), an entity formed by Chris Kemp, Astra’s co-founder, chief executive officer and chairman, and Dr. Adam London, Astra’s co-founder, chief technology officer and director, will acquire all of the outstanding shares of the Company’s Class A common stock, par value $0.0001 per share (the “Class A Shares”) not already owned by it for the right to receive $0.50 per share in cash, as more fully described in the Merger Agreement.

With the completion of the take-private acquisition, the Class A Shares ceased trading prior to the opening of trading on July 18, 2024 and will no longer be listed on the Nasdaq Capital Market (“Nasdaq”).

Whether this deal can save the company remains unknown. It ceased launching its Rocket-3 rocket due to technical problems and the rocket’s overall small capacity, and has been very short of cash, hindering development of its proposed larger Rocket-4.

Space Force adds Stoke Space and Blue Origin to its list of smallsat launch companies

The Space Force has now added rocket startups Stoke Space and Blue Origin to its list of launch companies who are now approved to bid on launches of the military’s small satellites.

The two firms join 10 other vendors in the OSP-4 pool: ABL Space Systems, Aevum, Astra, Firefly Aerospace, Northrop Grumman, Relativity Space, Rocket Lab, SpaceX, United Launch Alliance (ULA), and X-Bow.

This program is designed for launches that are not critical and can be used to help new rocket companies, while also encourage all the companies to move more quickly, as the contracts are designed to be require a launch within 12 to 24 months after award, and sometimes much sooner. For example, several recent Firefly launches required the company to deliver the payload to the assembly building and get it mounted in less than a few days, and to do so only when told by the military.

This military smallsat launch program is also wholly different than the Space Force’s large payload launch program, which presently only allows SpaceX, ULA, and Blue Origin to bid on launches. With both programs however it appears the military is no longer limiting the companies that can bid to as small a number as possible — which had been its policy for the first two decades of this century — but instead is eagerly expanding the number over time to increase competition and its own options. With the large payload program the Pentagon intends to revisit its list yearly to widen it as new companies mature.

June 4, 2024 Quick space links

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.

 

April 19, 2024 Quick space links

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.

 

 

 

  • Anonymous sources say NASA is considering restructuring the entire Artemis lunar program
  • One idea is to insert an extra mission before the lunar landing flight, during which Orion and Starship would dock in Earth orbit to test out their systems prior to going to the Moon. Since the whole Artemis program has always been haphazardly planned, this change makes sense, as it should have been considered from the beginning. In fact, it should be flown before the second Artemis flight, which presently intends to take astronauts around the Moon, on the first flight using Orion’s environmental systems.

 

 

Video shows Astra rocket exploding on launchpad during early 2020 launch attempt

In March 2020 the rocket startup Astra was attempting to complete its first orbital test launch. After one attempt that was scrubbed, the next ended with what the company called “an anomaly” when a fire destroyed the rocket on the launchpad.

Immediately after that failure the company furloughed one fifth of its workforce, and did not succeed in getting a rocket to orbit until November 2021, after another two failures.

Video obtained by Tech Chrunch now shows what happened on that March 2020 failure. The Astra rocket simply exploded on launchpad, destroying everything.

The company has been an example of the risks of freedom and private enterprise. It appeared to be one of the big successes, getting rockets built and launched, during which it also went public. Instead, after a few launch successes it abandoned its rocket, ran out of cash, and then the stock was purchased for pennies by the company’s two founders — taking it private once again. At the moment it is not clear if the company will ever rise from the ashes.

In other words, buyer beware. The claims of any new company is not to be trusted blindly. Sometimes their claims are filled with hubris.

Astra’s board agrees to deal to take the company private

The board of directors of the rocket startup Astra have finally agreed to a cut-right price offer from the company’s two founders to buy the company and take it private once again, rather than declare bankruptcy.

The company announced Thursday that its board had accepted an offer from its CEO, Chris Kemp, and its CTO, Adam London, to purchase the remaining Astra stock at a price of $0.50 per share. The deal is expected to close in the second quarter of 2024, at which time Astra will cease trading on the Nasdaq.

This offer was significantly less than their first offer in November, when Kemp and London offered to buy the company for $1.50 per share, suggesting the company’s value has declined significantly in the interim as its cash assets declined. This decline suggests that any recovery will be difficult and long, and could easily fail.

Freedom is wonderful in that it allows for the greatest amount of creativity, competition, and achievement, from everyone. It also carries great risk that everyone must face. Astra has now illustrated the risk. Not all creative gambles are going to succeed.

Astra’s founders slash their offer price to buy the company

The two founders of the startup Astra have now slashed their offer price from $1.50 to $0.50 per share to buy the company and take it private.

Kemp and London cited several reasons for cutting the share price. They included continued cash burn by the company since they tendered the original offer and higher “non-operating expenses” as the company used multiple third-party advisers to assess options. They also said the special committee, as well as customers and investors, sought a plan that ensured a sufficient cash balance to support company operations once the deal closed.

It appears that they are willing to let the company go into bankrupty rather than pay their original offer. The new offer of $0.50 per share however remains significantly below the present trading price of about $1.76.

Why the public continues to lose faith with the medical community

Sudden collapse
One of many sudden public collapses.
Click for full video.

An op-ed today in the New York Post tried to explain why the medical and health community lost the confidence of so much of the public after the COVID epidemic. According to Marc Siegal, a doctor and news pundit (or as described in his bio line at the end of the essay, “a clinical professor of medicine and medical director of Doctor Radio at NYU Langone Health and a Fox News medical analyst”), the distrust was caused by the effort of the Biden administration to force the COVID jab on everyone through mandates while squelching any dissent or discussions of potential risks.

To Siegal, this effort to make believe the jab carried no risks at all was seen from the start as a lie, and has since been proven so. Better to have been honest from the start, Siegal says, so that patients could make up their own minds with all the facts in hand.

The way Siegal couches his language in his op-ed, however, only increases this distrust.
» Read more

The global launch industry in 2023: A record third year in a row of growth, with dark clouds lurking

In 2023 the world saw a continuing rise in the global launch industry. As happened in 2021 and 2022, the record for the most launches in a single year was smashed. In 2023 nations and companies managed to complete more than 200 launches for the first time ever, with the number of launch failures so small you could count them on one hand.

Furthermore, if the predictions by several companies and nations come true, 2024 will be an even greater success. These predictions however all depend on everything continuing as it has, and there are many signs this is not going to be the case. More and more it appears the political world will act to interfere with free world of private enterprise, in some cases intentionally, in others indirectly.

Let us begin by taking a look at 2023.
» Read more

November 27, 2023 Quick space links

Courtesy of BtB’s stringer Jay.

 

  • Astra obtains $2.7 million in new financing
  • The status of this company is right now entirely unknown. It is not clear how this financing impacts the proposal of the company’s founders to buy up the stock and take Astra private. Nor is it clear how this financing satisfies other loans that have already expired and had to be paid. Based on the article, it seems to me that the company will soon have to shut down due to lack of cash.

 

 

 

Blue Origin begins third major expansion of Huntsville facility

Blue Origin has been issued a $8.4 million building permit by local Huntsville authorities as part of the third major expansion of its rocket-manufacturing facility there.

According to the report, of the 377 permits issued so far in October and November, this was the largest. All three expansions have occurred in the past three years.

The article however includes this ridiculous statement:

The aerospace company owned by Jeff Bezos, Blue Origin has emerged as one of the top commercial spaceflight companies as the country has placed a renewed effort on returning to the moon and eventually to Mars.

How could Blue Origin be “one of the top commercial spaceflight companies” when it has still not launched anything into orbit? Even the tiny rocket startup Astra, now on the verge of bankruptcy, put more mass into orbit than Blue Origin. Everyone has, since the mass Blue Origin has put into orbit so far equals a nice fat zero.

This expansion however does suggest that something positive might finally be happening at the company. With the removal of Bob Smith as CEO and Jeff Bezos now living in Florida and closer to the action it could be that the continuing string of non-accomplishment that has made Blue Origin a bit of a joke in the space industry might possibly be ending.

We shall have to wait and see, however.

November 10, 2023 Quick space links

Courtesy of BtB’s stringer Jay.

 

 

 

 

 

November 9, 2023 Quick space links

Courtesy of BtB’s stringer Jay, who sent them on time but I am late posting them.

 

 

Astra secures temporary investment funding to keep it afloat

Astra announced yesterday that it has secured temporary funding from private sources to cover its shortfall of cash and allow it to secure additional funds to keep it alive. From the second link:

In a statement issued after the close of trading, Astra said that JMCM Holdings LLC and Sherpa Venture Funds II, LLP, which it described as affiliates of two early investors in Astra, agreed to provide $13.4 million in “initial financing” as part of a non-binding term sheet Astra announced Oct. 23 that sought to raise $15 million to $25 million.

As part of the agreement, the investors will purchase the $8 million loan that Astra had from an unnamed institutional investor from August. Astra had defaulted on the terms of the loan agreement last week when its cash reserves dropped below $10.5 million, triggering a $3.1 million payment at a higher interest rate. The investors will also provide a $3.05 million bridge loan due Nov. 17, and purchase warrants for Astra stock.

The company is not out of the woods quite yet. It needs to obtain new investment capital by November 17th, when that bridge loan comes due.

Astra defaults on debt agreement

The rocket startup Astra revealed on Friday that it was unable to meet the requirements of one of its investors that it maintain at least $10.5 million in cash reserves, and thus defaulted on that debt agreement.

Astra twice last month failed to meet minimum cash reserve requirements associated with a $12.5 million note issuance to New Jersey investment group High Trail Capital.

The debt raise first required that Astra have “at least $15.0 million of cash and cash equivalents” on hand. That liquidity requirement was adjusted after Astra failed to prove compliance a first time, to require “at least $10.5 million of unrestricted, unencumbered cash and cash equivalents.” Having fallen out of compliance a second time, Astra now owes $8 million on the aggregate principal investment.

Sadly, it appears the end for this company is coming.

October 11, 2023 Quick space links

Courtesy of BtB’s stringer Jay.

  • Relativity signs multi-launch agreement with Intelsat
  • The launches are for Relativity’s new Terran-R rocket, not yet launched, and will begin as early as 2026. The deal likely also allows Intelsat complete freedom to go elsewhere if Relativity has problems delivering.

 

 

 

  • A picture of the outside of OSIRIS-REx’s sample collector
  • The rocks and dirt in the middle right are extra material from Bennu that were captured and retained outside the collector. The scientists say a preliminary look at the material has found carbon and water (held in molecules of other material), but that is not news, as we already knew both were there.

 

 

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

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

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

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

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

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

September 29, 2023 Quick space links

Courtesy of BtB’s stringer Jay.

 

  • China announces a few basic details of its Chang’e-6 sample return mission
  • All they say is it will launch on a Long March 5 rocket in May 2024, head to the South Pole-Aitken Basin on the far side of the Moon, and operate for 53 days (which likely includes the return of the sample to Earth). Jay spotted one mystery however: The coordinates provided (“S43, W154”) are no where near the south pole, though it is likely in the northernmost part of Aitken Basin.

 

1 2 3 5