SpaceX launches 21 more Starlink satellites

SpaceX today successfully launched another 21 Starlink satellites, its Falcon 9 rocket lifting off from Cape Canaveral.

The first stage completed its seventeenth flight, landing on a drone ship in the Atlantic.

The leaders in the 2024 launch race:

101 SpaceX
46 China
11 Russia
11 Rocket Lab

American private enterprise now leads the rest of the world combined in successful launches 118 to 69, while SpaceX by itself now leads the entire world, including American companies, 101 to 86.

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Commerce loosens regulations, allowing American space companies easier use of international facilities

The Commerce department today announced that it has issued three new rulings that will ease the regulations and licensing procedures that American rocket and satellite companies have to go through in order to launch from international facilities.

The first rule will ease licensing for launches from Australia, Canada, and the United Kingdom. This will make it easier for American rocket companies to launch from the new spaceports being built in these nations, as well as allow satellite and orbital tug companies to launch their spacecraft from these nations using non-American rockets.

The second rule, still in its interim stage of approval, would ease the export licensing for satellites and spacecraft “to over 40 allies and partners worldwide, reducing licensing requirements for the least sensitive components for most destinations, and broadening license exceptions to support additional National Aeronautics and Space Administration (NASA) cooperative programs.” It appears this ruling focuses specifically on the countries who have signed the Artemis Accords, joining NASA’s Artemis program.

The third rule, which is at present only proposed, will remove from the State Department’s strict ITAR regulations many space-related defense technology, transfering their licensing to the much more relaxed Commerce department. This ruling appears aimed at helping the new burgeoning orbital tug, refueling, and satellite servicing industry, which uses rendezvous and proximity technology that was previously considered military in nature.

While it appears this easing of regulation goes against the Biden administration general policy of tightening regulations, the changes make sense if we recognize that these regulations also loosen access to American technology for many international partners, something this administration favors.

All in all, however, the changes are thoughtfully worked out, and will likely help energize the American space industry without releasing important technology to the wrong nations.

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ULA recovers nozzle debris that fell off during second Vulcan launch

ULA has recovered some of the debris that fell to earth after the nozzle on one of Vulcan’s two solid-fueled strap-on boosters fell off during the early stages of the rocket’s second launch on October 4, 2024.

Julie Arnold, a ULA spokesperson, confirmed to Ars that the company has retrieved some of the debris. “We recovered some small pieces of the GEM 63XL SRB nozzle that were liberated in the vicinity of the launch pad,” Arnold said. “The team is inspecting the hardware to aid in the investigation.”

The booster was built by Northrop Grumman. Vulcan can use from from two to six on each flight (in pairs), depending on the mass of its payload and the mission requirements. At the moment ULA has 35 of these boosters in storage awaiting future flights. It is expected that once the company has an idea of the root cause of the failure, it will have to inspect each booster to avoid a repeat of the problem.

Though ULA has not announced any changes in its plans to launch twice more before the end of the year, both for the Pentagon, that schedule is now uncertain due to this problem. For example, there as yet is no word on whether the military is willing to certify the launches. It had required ULA to complete two test flights of Vulcan before doing so, and the nozzle issue has cast a cloud on that plan.

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NASA assembles two new panels to review its Mars Sample Return mission plans

NASA yesterday announced that it has assembled two new panels to review its Mars Sample Return mission plans, dubbed the strategy review and the analysis team, to be done in conjunction with the proposals the agency has already received from the private sector.

The team’s report is anticipated by the end of 2024 and will examine options for a complete mission design, which may be a composite of multiple studied design elements. The team will not recommend specific acquisition strategies or partners.

The strategy review team has been chartered under a task to the Cornell Technical Services contract. The team may request input from a NASA analysis team that consists of government employees and expert consultants.

The analysis team also will provide programmatic input such as a cost and schedule assessment of the architecture recommended by the strategy review team.

The first panel contains a mixture of NASA officials and scientists, while the second is mostly made up of NASA managers.

Whatever these panels decide, it is very clear that major changes are required to this project in order to get the Perseverance core samples on Mars back to Earth within a reasonable amount of time and at an acceptable cost. The present project design is chaotic, confused, and running significantly overbudget and behind schedule, with no indication anything will change in the near future.

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Musk: We will attempt to catch Starship like Superheavy, “hopefully early next year”

According to a tweet by Elon Musk on October 15, 2024, SpaceX is targeting early 2025 for the first attempt to recover Starship after launch, and to do it the same way it recovered Superheavy, by catching it with a set of launch tower chopsticks.

To do this will require getting that second launch tower at Boca Chica operational. It will also require SpaceX to successfully restart Starship’s Raptor engines in space, something it has not yet done. Once this is demonstrated to work, the company would also have to do another orbital test where Starship is put in a full orbit and then de-orbited precisely to a point over the ocean, demonstrating that such a return can next be done reliably over land.

In other words, a tower catch can only happen after at least two more test flights. Thus, to do it early next year means SpaceX will have to establish a test launch pace of a launch every one or two months. This is actually something Musk has said repeatedly he wants to do, but has been stymied repeatedly by FAA red tape from doing it.

I suspect Musk’s tweet is expressing his unstated hope that a Trump victory in November will force the FAA to ease its bureaucratic interference.

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Rocket Lab wins launch contract to launch quickly, within two months

Rocket Lab yesterday announced that it has scheduled a new Electron launch for October 19, 2024, based on a contract it signed with a “confidential commercial customer” only two months ago.

The expedited mission will be Rocket Lab’s fastest turnaround to date: from signed contract to launch date in less than two months.

If successfully, it will also be the company’s 12th launch in 2024, completed in the year’s first 10 months. Its previous record for successful launches in a single year, nine, was set in 2022, and that took the entire year to accomplish. Though this record is certainly impressive, it appears at this time that the company will not meet its goal of 20 launches in 2024, though it might not miss it by much.

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Sierra Space wins NASA contract to develop trash compactor for use in space

Sierra Space yesterday announced that it has won a NASA contract to develop trash compactor for use in space and test it on ISS by 2026.

The system’s goals will not only be to reduce the volume of waste, but to recover all the water contained within it.

Current primary waste systems in space cannot reclaim water or effectively reduce the volume of trash in a manner necessary for long-term space travel. The TCPS [Sierra’s compactor] is being developed to recover nearly all the water from the trash for additional use. This capability may be vital not only for deep space exploration but also for commercial orbital facilities or extraterrestrial bases. As a stand-alone system, TCPS only requires access to power, data, and air-cooling interfaces and it provides a simple user interface to facilitate crew interactions.

The key to this development is that it isn’t being developed by NASA solely for ISS. Sierra will own the product, and design it to be used on any in-space operation, from space stations to lunar bases.

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NASA to phase out its government-built communications satellite constellation, rely on commercial services

Capitalism in space: NASA yesterday announced that beginning on November 8, 2024 it will begin the phase out of its government-built TDRS communications satellite constellation, requiring all future missions to use commercial services for communications and data transmission.

As of Friday, Nov. 8, the agency’s legacy TDRS (Tracking and Data Relay Satellite) system, as part of the Near Space Network, will support only existing missions while new missions will be supported by future commercial services.

…While TDRS will not be accepting new missions, it won’t be retiring immediately. Current TDRS users, like the International Space Station, Hubble Space Telescope, and many other Earth- and universe-observing missions, will still rely on TDRS until the mid-2030s. Each TDRS spacecraft’s retirement will be driven by individual health factors, as the seven active TDRS satellites are expected to decline at variable rates. 

NASA in 2022 already issued contracts to six commercial communication companies to provide these services, Inmarsat, Kuiper Government, SES, SpaceX, Telesat, and Viasat. Yesterday’s annoncement involves NASA’s long term plan to retire the TDRS constellation.

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SpaceX sues California Coastal Commission

Wants to be a dictator
Wants to be a dictator

As promised by Elon Musk, SpaceX has now filed suit against California Coastal Commission, and its commissioners, accusing it of violating Musk’s first amendment rights and using its regulatory power against the company simply because those commissioners disagree with Musk’s political positions.

You can read SpaceX’s lawsuit filing here [pdf]. From its introduction:

[The Commission has engaged in naked political discrimination against Plaintiff Space Exploration Technologies Corp. (SpaceX) in violation of the rights of free speech and due process enshrined in the First and Fourteenth Amendments of the United States Constitution. Rarely has a government agency made so clear that it was exceeding its authorized mandate to punish a company for the political views and statements of its largest shareholder and CEO. Second, the Commission is trying to unlawfully regulate space launch programs—which are critical to national security and other national policy objectives—at Vandenberg Space Force Base (the Base), a federal enclave and the world’s second busiest spaceport.

The lawsuit stems from the comments made by the commissioners when then voted against the military’s plan to allow SpaceX to increase its launch rate at Vandenberg spaceport to up to 50 launches per year. In those comments, the commissioners made it clear that the main reason they were voting against the motion was because they were offended by Elon Musk and his political positions, not because the company was doing anything wrong. In fact, the commissioners knew SpaceX was doing nothing wrong. As noted at the first link above:
» Read more

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Axiom unveils its spacesuit design

Axiom's moonsuit
Click for original image.

Axiom today unveiled its proposed spacesuit for NASA’s Moon missions, designed in partnership with the fashion company Prada.

The graphic to the left, cropped and reduced to post here, shows the suit. The letters refer to detailed descriptions contained in the full image.

The suit accommodates a wide range of crewmembers, including males and females from the first to 99th percentile (anthropomorphic sizing). It will withstand extreme temperatures at the lunar south pole and endure the coldest temperatures in the permanently shadowed regions for at least two hours. Astronauts will be able to perform spacewalks for at least eight hours.

The AxEMU incorporates multiple redundant systems and an onboard diagnostic system to ensure safety for crewmembers. The suit also uses a regenerable carbon dioxide scrubbing system and a robust cooling technology to remove heat from the system. It includes advanced coatings on the helmet and visor to enhance the astronauts’ view of their surroundings, as well as custom gloves made in-house featuring several advancements over the gloves used today. The spacesuit architecture includes life support systems, pressure garments, avionics and other innovative systems to meet exploration needs and expand scientific opportunities.

It appears the suit follows the design concept of the Russian Orlan suit, with access in and out using the backpack as the access hatch.

Axiom had won the $228 million contract to build this suit in 2022. In two years it is now testing the suit as it nears what it calls “the final development stage.” Compare that with NASA’s failed effort over fourteen years and a billion dollars to create its own suit, never getting much past powerpoint presentations.

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