BSS
  21 Feb 2024, 10:44

What to know about the NASA-funded commercial Moon fleet

WASHINGTON, Feb  21, 2024 (BSS/AFP) - The year 2024 promises to be a busy
one for American Moon landings, all under a new partnership between NASA and
the space industry.

A first attempt under the Commercial Lunar Payload Services (CLPS)
initiative ended in disappointing failure last month, but a second, led by
Houston-based Intuitive Machines, will attempt on Thursday to return the United
States to Moon for the first time in five decades.

NASA's thinking behind CLPS is to delegate the delivery of its science
hardware to the private sector, reducing costs to taxpayers as it prepares to
return astronauts to the surface under the flagship Artemis program later this
decade.

- Purchasing services -

Established in 2018, CLPS operates on the principle of purchasing services
from commercial partners, rather than buying their hardware.

Joel Kearns, a senior NASA official involved with CLPS, said it would allow
the agency to be more cost effective and do more frequent trips, even if "we
don't know how many of the early attempts will be successful."

But the space agency is offsetting that risk by contracting with multiple
companies offering different technical solutions.

It also hopes those companies will in turn build up their own clientele,
for example research institutions and others wanting to ship gear to the Moon,
creating a wider lunar economy in which NASA is just one of many customers.

The approach is completely different from that used during the Apollo era,
when NASA dictated its industrial contracts down to the last bolt.

"When you have unlimited funds, like in the Apollo days, yes, you can do
incredible things," said Trent Martin of Intuitive Machines. "Now, can we find
a way to do it for a lower cost? Can we find a way to do it, where there's a
marketplace that is not driven solely by government funds?"

- Fledgling companies -

Fourteen companies have been pre-selected to be in the running for
contracts, with eight firm missions so far planned.

Many of the companies involved are considered fledging, rather than legacy
aerospace giants, reflecting the initiative's experimental nature.

The first attempt, led by Pittsburgh-based Astrobotic, failed to reach the
Moon in January after developing an in-flight fuel leak shortly after
separating from its rocket.

It could get another shot later this year, to carry an important
water-seeking NASA rover to the south pole, but the green light will depend on
the outcome of a detailed review of its first mission.

Intuitive Machines, founded in 2013, is also targeting a region near the
south pole. It has two more missions set for this year.

Another Texas company, Firefly Aerospace, has two missions, including one
in 2024, with its Blue Ghost lander.

Finally, Massachusetts-based Draper, which built the computer that ran the
Apollo spaceships, will attempt to land on the far side of the Moon in 2025.

NASA paid both Astrobotic and Intuitive Machines around $100 million each
for their respective first missions.

- Lasting presence -

CLPS deliveries serve the bigger goal of better understanding the
environmental risks -- from radiation to lunar dust -- that face American
astronauts when they touch down on the surface no sooner than 2026.

Unlike during Apollo, when the United States was driven by the Cold War to
act fast and chose near the equator for five short  trips, NASA is now taking
its time to build a "sustained presence," involving habitats, on the south pole.

Here, it hopes to harvest ice for drinking water and rocket fuel, with an
eye on using our cosmic neighbor as a waypoint for crewed missions to Mars.

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