Space Stories: Ingenuity Mars Helicopter is Back, Reclaiming More Water on the ISS, and Directly Imaging an Exoplanet

Posted on by onespaceman2000
Image (Credit): NASA’s Ingenuity Mars Helicopter. (NASA/JPL-Caltech/ASU/MSSS)

Here are some recent stories of interest.

—NASA: “NASA’s Ingenuity Mars Helicopter Phones Home“

The 52nd flight of NASA’s Ingenuity Mars Helicopter is now in the official mission logbook as a success. The flight took place back on April 26, but mission controllers at NASA’s Jet Propulsion Laboratory in Southern California lost contact with the helicopter as it descended toward the surface for landing. The Ingenuity team expected the communications dropout because a hill stood between the helicopter’s landing location and the Perseverance rover’s position, blocking communication between the two. 

—Phys.org: “NASA Achieves Water Recovery Milestone on International Space Station“

Astronauts on interplanetary missions will be a bit less thirsty after a new NASA system succeeded at reclaiming 98% of waste water aboard the International Space Station (ISS) by converting things like urine into a drinkable state. Future crewed deep space missions that will last months or even years will be very different from any that have come before. Until now, astronauts have either carried their own supplies along or relied on regular visits from cargo ships. As to waste products, these were simply disposed of in a variety of ways. Unfortunately, deep space missions don’t have that luxury.

—SCI.News: “Astronomers Directly Image Jupiter-Like Exoplanet around Nearby Young Star“

AF Leporis is a bright F8V star located about 87.5 light-years away from Earth in the constellation of Lepus. Also known as AF Lep, HD 35850, HIP 25486 and HR 1817, the star has an age of 24 million years and a mass of 1.2 solar masses. The star hosts a young exoplanet, AF Leporis b (AF Lep b), which is located about 8 times the Earth-Sun distance and is among the first ever discovered using a technique called astrometry. This method measures the subtle movements of a host star over many years to help astronomers determine whether hard-to-see orbiting companions, including planets, are gravitationally tugging at it.

Is the Backlash to the Titan Tragedy Coming for the Space Industry?

Posted on by onespaceman2000
Image (Credit): Recent Axiom Space crew that visited the International Space Station. (Axiom Space)

Axiom has an interesting article, “Titanic Sub Tragedy Stokes Fears for Space Tourism,” on how the recent Titan tragedy may impact the space tourism industry, noting:

Congress has explicitly prohibited the Federal Aviation Administration from enacting any regulations designed to protect the safety of people flying into space. It can only concern itself with the safety of people on the ground.

That may not be an acceptable state of affairs after last week. Yet Congress seems to have little focus these days, so it is unlikely it will get involved in new regulations. So potential passengers beware because your government is not really all that engaged in your welfare.

One big difference between a sea versus a space mission is that I do not foresee an extended rescue mission at taxpayer expense. While the Titan exploded in an environment that made it difficult to locate, involving enormous resources to find the wreckage, any space explosion or incident will be easy to see from the ground and come to a quick close with little need for additional resources. That may not sound good to the tourists on the spacecraft, but it is one less thing the taxpayers need to worry about.

Pic of the Week: The ISS Transiting the Sun

Posted on by onespaceman2000
Image (Credit): The ISS before the Sun. (Thierry Legault)

This week’s image was taken by French astrophotographer Thierry Legault. It shows the  International Space Station (ISS) transiting the Sun on June 9th. The other three dark objects are sun spots.

At the time this image was taken, two NASA astronauts, Stephen Bowen and Warren “Woody” Hoburg, were installing a new solar array on the station.

Not Again: Boeing Still Isn’t Ready for a Crew-Carrying Starliner

Posted on by onespaceman2000
Image (Credit): Northrop Grumman’s Cygnus supply ship delivering cargo to the ISS. (NASA)

If you were eager to see the first flight of Boeing’s Starliner with a human crew, you will just need to wait a little longer. The original plan was to send two astronauts to the International Space Station (ISS) on July 15, after many earlier delays. But now Boeing said it still needs time to fix a few issues, including “adhesive tape that’s flammable and defects with the spacecraft’s parachute system,” according to NPR.

Boeing made this statement on June 1:

Boeing’s priority for Starliner’s Crew Flight Test is the safe launch, docking and return of Butch Wilmore and Suni Williams. For that reason, we have recommended to NASA that we reevaluate our launch window to allow for closing out the remaining technical and certification items.

Starliner is already about six year behind schedule at this point. That does not mean safety takes a back seat, but it does make you wonder about Boeing’s ongoing role in the ISS transport business.

We need at least two strong companies to support the ISS and future missions, but maybe Boeing is not up to the task and NASA should be looking for another partner, such as Northrop Grumman, which has already been busy shipping cargo to the ISS, or even Blue Origin, which is now part of the Artemis Moon mission.

Two Space Stations, Two Stories

Posted on by onespaceman2000
Image (Credit): The three Chinese astronauts who left for the Tiangong space station this week. (VCG/VCG via Getty Images)

This week astronauts aboard the International Space Station (ISS) said goodbye to the second set of private astronauts who are part of the Axiom Space mission, while China sent its first non-military astronaut to its Tiangong space station. It is not surprising that China started out with military astronauts. NASA also recruited from the US military for its early astronauts, and still does today. Yet it is encouraging that China is already shifting to scientists.

So while China is following the expected trajectory towards more scientists, the ISS (and more particularly its US partners) is shifting towards greater tourism since Axiom missions are for quick flybys rather than deep research. For instance, the “astronauts” on the second Axiom mission were on the ISS for about a week. At least the second mission included a few scientists, whereas the first Axiom mission consisted of wealthy investors.

With commercial space stations in development, we can expect to see tourism as a key piece of the space industry, as we already see with SpaceX, Blue Origin, and Virgin Galactic. China is not far behind, indicating that it wants to find ways to be part of the space tourism industry as well.

Maintaining the right balance between the militarization of space, real science, and tourism will not be an easy balance, as we watch it all in play this week. I would rather see more tourists than military crews in space, but I am hoping we can find a way to keep the scientists fully engaged and the main players for now. Space mining and related industries will probably beat all of these other uses, but we are not at that stage just yet.