Podcast: Are We Ready to Start Settlements Off-Planet?

Posted on by onespaceman2000
Credit: Penguin Press

You may want to tune into another episode from The Planetary Society’s podcast Planetary Radio is you are pondering space settlements on the Moon and Mars. The recent program, A City on Mars, is a discussion with authors Kelly and Zach Weinersmith who wrote “A City on Mars: Can We Settle Space, Should We Settle Space, and Have We Really Thought This Through?“

The bottom line is that we should not rush towards permanent settlements at either location until we know more about the human body, the human mind, and human politics (good luck with the last one).

The conversation covers a variety of risks, including the effects of gravity on the human body, the ability to procreate in space, and the effectiveness of treaties as nations plan to settle and mine the Moon and Mars. The authors note that we have not had ample time to study all of these issues even with the International Space Station (ISS) in orbit because this has not been the focus of many space efforts to date. For instance, the ISS does not test the impact of radiation on humans because it is in low Earth orbit within the protection of the planet’s magnetic field.

Overall, the authors advise time and more study before jumping into a settlement. This may mean putting off permanent settlements for a few hundred years.

And what about Elon Musk’s plan to start shipping colonists to Mars in his lifetime? As with many things related to Mr. Musk, he does oversell ideas. His energy in the infrastructure realm is good, but his predictions related to humanity in general are usually unreliable.

Image (Credit): Artist’s rendering of a Martian space city. (SpaceX)

Is Elon Musk Experiencing a Rapid Unscheduled Disassembly?

Posted on by onespaceman2000
Image (Credit): 2015 explosion of a SpaceX Falcon 9 rocket. (ABC News)

SpaceX may have suffered a rocket loss yesterday, but everyone agrees that this is part of the process when trying something big.

What can we then say about Mr. Musk creating a second loss last week, but in this case it was a loss of confidence in his leadership at Twitter (yes, the site is also oddly called “x” even though the web address is still twitter.com)? Is that also part of the process when trying something big, or is he simply becoming a loss leader that is getting in his own way. And, more importantly to this site, is he squandering his other assets, including SpaceX?

The latest incident involves his support of an earlier post on Twitter that defamed the American Jewish community. It is unclear why Mr. Musk cannot act like an adult and focus on his businesses, but his actions have led to multiple firms pulling their advertising dollars from Twitter.

I agree his irresponsible behavior is nothing new, but it is starting to raise even more eyebrows as his businesses become more entangled with US Government missions. He is not just pushing a declining social app and electric cars, but rather he is also launching critical military satellites, bringing astronauts to the International Space Station, and planning to heavily support our return to the Moon.

Exhibit A – Kelsey D. Atherton, Chief Editor at the Center for International Policy, had this to say recently about Mr. Musk and SpaceX:

In the immediate term, Congress needs to investigate whether Musk’s public comments present a breach of contract on ethical or reliability grounds. Congress could require that any company that receives launch contracts must go public, ensuring at least some mechanism for shareholders to oust a CEO should they become a public or security liability.

I recommend reading the entire article. It is one voice at the moment, but the evidence is growing that Mr. Musk may be the wrong person to rely on in these times when he clearly cannot control himself. His “Rapid Unscheduled Disassembly” is painful to watch and something we need to guard against.

Starship Self-Destructs on Second Launch Attempt

Posted on by onespaceman2000
Image (Credit): Starship hot-staging separation earlier today. (SpaceX)

Earlier today, SpaceX lost contact with its Starship rocket about 10 minutes into the launch. This happened after the second-stage separation, so while a successful landing of the rocket did not occur, the rocket had more success than the launch earlier this year.

After what appeared to be a self-detonation of the Starship rocket, the Federal Aviation Administration stated, “The anomaly resulted in a loss of the vehicle. No injuries or public property damage have been reported.” That includes the launchpad, which was basically destroyed during the last launch.

Baby steps.

It is not clear if this latest incident will lead to another long delay before another attempt is possible. And such tests are increasingly expensive when your reusable parts continue to blow up rather than land.

A lot is riding on these launches, as well as the reusable feature, given that NASA is estimating that as many as 20 Starship launches will be necessary under the Artemis III moon mission. Of course, if someone asked NASA to schedule 20 Space Launch System launches in this way, I doubt we would even be talking about an Artemis program.

Mr. Musk has promised a lot to the US space program. We need his full attention on this project.

Starship May Launch on Saturday

Posted on by onespaceman2000
Credit: SpaceX

The Federal Aviation Administration has given SpaceX a green light to move forward with its next test of the Starship rocket. SpaceX may attempt the launch as soon as Saturday.

Let’s hope SpaceX can get back on track with its rocket. NASA is counting on the Starship as part of its Artemis III mission returning humans to the Moon, though recent delays have concerned all parties and may push off the Moon mission.

Space Quote: Russia Moves Past Moon Crash and Readies for a New Space Station

Posted on by onespaceman2000
Image (Credit): View of the International Space Station from  a Crew Dragon spacecraft. (NASA)

“Mistakes are mistakes. It is a shame for all of us. This is space exploration and everyone understands that. It is experience that we can use in the future.”

-Statement by Russia’s President Putin, as reported by Reuters, addressing the Luna-25 crash on the Moon in August. He added that the lunar missions will continue. He also said Russia also hopes to have its first segment of a new space station in operation by 2027, stating, “As the resources of the International Space Station run out, we need not just one segment, but the entire station to be brought into service.”