Artemis and More Under a New Administration

Posted on by onespaceman2000
Credit: The Planetary Society.

Will NASA be pulled in a new direction under a Trump administration? The Planetary Society does not think so, as noted in a recent article, “Space in the 2024 Elections: A Space Advocate’s Guide to the U.S. Presidential Election.“

The graphic above highlights the party platforms on space, showing a lot of similarity between the two parties. If you also consider the fact that the Artemis program was started under the first Trump Administration, as well as the close association between Trump and Elon Musk (at the moment), then one sees an even stronger indication that the Moon and Mars will remain a large part of the new administration’s focus.

The article notes:

For former President Trump, maintaining U.S. preeminence is a major component of his campaign rhetoric. To that end, a second Trump Administration would likely view space as a key arena for competition with China, and would therefore prioritize initiatives aimed at maintaining American dominance in the space domain. This could include bolstering programs that accelerate the development of commercial space capabilities, like Artemis and the Commercial Lunar Payload Services program. Mars Sample Return is an example of a program that offers an opportunity to leverage the burgeoning commercial space industry to accomplish something that no other nation has: returning scientifically significant samples from another planet.

All of this should offer some protection for NASA in a new administration that is already talking about downsizing government and eliminating at least one department. Besides, I doubt a cost-cutting panel headed by Mr. Musk will cut off the hand that feeds him. NASA has been good to SpaceX, and that is likely to continue.

We will see many more papers and opinion pieces on potential changes in the days and weeks to come.

Space Stories: Water Found on Miranda, NASA Still Pondering VIPER Mission to Moon, and the ISS Has Been Leaking for Some Time

Posted on by onespaceman2000
Image (Credit): Uranian moon Miranda as seen by Voyager 2 on January 24, 1986. (Jet Propulsion Laboratory)

Here are some recent stories of interest.

—John Hopkins Applied Physics Laboratory: “Uranus’ Moon Miranda May Have an Ocean Beneath Its Surface, New Study Finds“

A new study suggests Uranus’ moon Miranda may harbor a water ocean beneath its surface, a finding that would challenge many assumptions about the moon’s history and composition and could put it in the company of the few select worlds in our solar system with potentially life-sustaining environments. “To find evidence of an ocean inside a small object like Miranda is incredibly surprising,” said Tom Nordheim, a planetary scientist at the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland, a study co-author, and the principal investigator on the project that funded the study. “It helps build on the story that some of these moons at Uranus may be really interesting — that there may be several ocean worlds around one of the most distant planets in our solar system, which is both exciting and bizarre.”

—Space News: “NASA Evaluating “Next Steps” for VIPER Lunar Rover Mission“

NASA expects to determine by early next year the next steps for a lunar rover mission it canceled in July amid some confusion over the timing of that decision. Speaking at an Oct. 28 meeting of the Lunar Exploration Analysis Group (LEAG), Joel Kearns, deputy associate administrator for exploration in NASA’s Science Mission Directorate, said the agency was reviewing responses to a request for information (RFI) the agency issued in August seeking alternative uses for its Volatiles Investigating Polar Exploration Rover (VIPER) spacecraft.

—Scientific American: “The International Space Station Has Been Leaking for Five Years“

In the hostile conditions beyond Earth, a spacecraft is all that stands between an astronaut and certain death. So having yearslong seemingly unfixable leaks on the International Space Station (ISS) sounds like a nightmare scenario. It’s also a reality, one that a recent agency report calls “a top safety risk.” Amid months of headlines about astronauts stranded by Boeing’s Starliner vehicle and NASA’s announcement of a contract with Elon Musk’s SpaceX to destroy the ISS early next decade, the ongoing concerns about the leaks come as another reminder that supporting a long-term population in space is a challenge that’s quite literally out of this world.

Space Stories: Starliner Not on the Schedule, More Questions About Artemis, and the Origin of Most Meteorites

Posted on by onespaceman2000
Image (Credit): The International Space Station. (NASA)

Here are some recent stories of interest.

—Space News: “NASA Further Delays First Operational Starliner Flight“

NASA will use SpaceX’s Crew Dragon for its two crew rotation missions to the International Space Station in 2025 as it continues to evaluate if it will require Boeing to perform another test flight of its Starliner spacecraft. In an Oct. 15 statement, NASA said it will use Crew Dragon for both the Crew-10 mission to the ISS, scheduled for no earlier than February 2025, and the Crew-11 mission scheduled for no earlier than July. Crew-10 will fly NASA astronauts Anne McClain and Nichole Ayers along with astronaut Takuya Onishi from the Japanese space agency JAXA and Roscosmos cosmonaut Kirill Peskov. NASA has not yet announced the crew for the Crew-11 mission.

—Bloomberg: “NASA’s $100 Billion Moon Mission Is Going Nowhere“

There are government boondoggles, and then there’s NASA’s Artemis program. More than a half century after Neil Armstrong’s giant leap for mankind, Artemis was intended to land astronauts back on the moon. It has so far spent nearly $100 billion without anyone getting off the ground, yet its complexity and outrageous waste are still spiraling upward. The next US president should rethink the program in its entirety.

—CNRS: “The Origin of Most Meteorites Finally Revealed“

An international team led by three researchers from the CNRS1 , the European Southern Observatory (ESO, Europe), and Charles University (Czech Republic) has successfully demonstrated that 70% of all known meteorite falls originate from just three young asteroid families. These families were produced by three recent collisions that occurred in the main asteroid belt 5.8, 7.5, and about 40 million years ago. The team also revealed the sources of other types of meteorites; with this research, the origin of more than 90% of meteorites has now been identified. This discovery is detailed in three papers, a first published on 13 September 2024 in the journal Astronomy and Astrophysics, and two new papers published on 16 October 2024 in Nature.

Space Quote: Axiom Space and Prada Reveal Artemis III Space Suit

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Image (Credit): The AxEMU spacesuit. (Axiom Space)

“At the International Astronautical Congress in Milan, Italy, Axiom Space and Prada revealed for the first time today the flight design of the Axiom Extravehicular Mobility Unit (AxEMU) spacesuit that will be used for NASA’s Artemis III mission…The AxEMU suit is nearing the final development stage. It completed a successful pressurized simulation with Artemis III partners – NASA, SpaceX, and Axiom Space – marking the first test of its kind since the Apollo era. It will continue to undergo testing including crewed underwater tests at the NBL facility, integrated tests with the Artemis Lunar Terrain Vehicle prototypes, and will enter the critical design review phase in 2025.“

-Statement from an Axiom Space press release. Specifics about the new space suit can be found in the graphic below. Now it is a matter of getting the other pieces together in time for the Artemis III mission, which will entail sending astronauts to explore the Moon’s South Pole.

Credit: Axiom Space.

Space Quote: Can China Win the Lunar Race This Time?

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Image (Credit): Image of Apollo 17 astronaut Eugene Cernan on the Moon’s surface. (NASA)

“As the U.S. has flailed, China and its partners have marched forward, notching one success after another. There is no reason to believe they will not be first to send a crewed mission to the lunar south pole, where only a half dozen or so promising regions exist to safely land. Depending on how the currently vague noninterference rules are interpreted and enforced by the Chinese (and others), significant parts of the moon might end up off-limits for anyone else to explore or mine. We do not know for certain how China might behave on the lunar surface—this is part of the conundrum—but terrestrial conflicts in the South China Sea and China’s regular infractions of sovereign airspace give scant rationale for optimism.”

-Quote from an article in Scientific American titled “NASA Needs a ‘Lunar Marathon’ to Match China on the Moon.” The author of the piece is Thomas Zurbuchen, who previously worked at NASA and is now is professor and director of the Swiss Federal Institute of Technology’s ETH Zürich | Space. For another take on where the US is with its Artemis lunar program, you can read an ARS Technica article titled “The Politically Incorrect Guide to Saving NASA’s Floundering Artemis Program.”