Luxembourg accepts full loss from Planetary Resources investment

Capitalism in space: Luxembourg this week admitted that its 12 million euro investment in Planetary Resources is a complete loss.

They had sold off their ten percent investment when a blockchain company purchased Planetary Resources on November 1. This article merely confirms the full loss from the companies sale.

When Planetary Resources was first revealed, the mainstream press went nuts touting its claims that it was an asteroid mining company, mostly because of the supposed involvement of several rich Google investors. I however had reservations, mainly because the company was selling itself as an asteroid mining company when there was no chance it was going to do any mining, for at least a decade.

Simply put, I do not like it when companies or governments make false and unrealistic claims. It raises a red flag in the back of my mind, which in turn makes me suspect that the company or government is almost certainly not going to achieve what it claims. Over the past decades I have learned to take that red flag seriously, and this is another case where it served me well.

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SpaceX will not use Falcon 9 for BFR tests

In a series of tweets, Elon Musk revealed yesterday that SpaceX has decided it will no longer use its Falcon 9 to test Big Falcon Rocket (BFR) designs and has instead redesigned the BFR’s upper stage, dubbed the Big Falcon Spaceship (BFS), and will do those tests with that.

I suspect that the company got pushback from NASA and the Air Force about making any big changes to the Falcon 9 upper stage, and decided it was better to leave well enough alone. They have more flexibility making these changes and tests with BFS.

However, the main conclusion that I draw from writing up this post is that SpaceX has got to come up with better names for BFR and BFS. What they have now is boring and unwieldy. I am sure that Musk can think of two more exciting and easier to use names for the new rocket’s reusable first and second stages. And he should do it, now!

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OSIRIS-REx unfolds its robot arm

In preparation for its December 3 rendezvous with the asteroid Bennu OSIRIS-REx successfully unfolded its robot arm for the first time since launch this week.

The website has a nice short video showing how the arm will grab its samples. Very innovative, and not what you would expect. The technique had to be clever because Bennu is so small and has such a tiny gravity.

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NASA suggests retirement of SLS when BFR and New Glenn fly

Capitalism in space: During an interview at a November 1st conference, a NASA official mentioned that if SpaceX’s Big Falcon Rocket (BFR) and Blue Origin’s New Glenn begin flying successfully the agency will seriously consider retiring SLS.

โ€œI think our view is that if those commercial capabilities come online, we will eventually retire the government system, and just move to a buying launch capacity on those [rockets],โ€ Stephen Jurczyk, NASAโ€™s associate administrator, told Business Insider at The Economist Space Summit on November 1.

However, NASA may soon find itself in a strange position, since the two private launch systems may beat SLS back to the moon โ€“ and one might be the first to send people to Mars.

I have been saying that this should happen since almost the first day this website was started in 2011. To quote from a September 14, 2011 post:

To be really blunt, this new rocket, like all its predecessors, will never fly either. It costs too much, will take too long to build, and will certainly be canceled by a future administration before it is finished. It is therefore a complete waste of money, and any Congress that approves it will demonstrate how utterly insincere they are about controlling spending.

It appears that I was wrong with this prediction on one count. SLS might actually fly a few times, but only to allow its supporters in Congress and NASA to justify that support. When the private rockets come on line in the early 2020s, cheaper, faster, and better designed (with re-usability), NASA and Congress will then finally say that these rockets are better and that SLS will die, and they will also both make believe they were saying that from the very beginning.

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Antares rocket launches Cygnus freighter to ISS

Capitalism in space: Northrop Grumman’s Antares rocket today successfully launched its Cygnus freighter to ISS.

This was only the second launch this year by the division of Northrop Grumman that used to be Orbital ATK. They have been trying to launch a research satellite using their Pegasus rocket, but have had engineering issues that keep delaying it.

The leaders in the 2018 launch race remain unchanged:

31 China
18 SpaceX
11 Russia
8 ULA
8 Europe (Arianespace)

China continues to lead the U.S. in the national rankings, 31 to 30. The U.S. total now exceeds last year, and is the most this century. We have now had 91 launches this year, the most since 2014. I expect that number to go up significantly, with a real chance it will pass 100 launches for the first time since 1990, just prior to the fall of the Soviet Union.

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Soyuz rocket successfully launches Progress freighter

A Russian Soyuz rocket today successfully launched a Progress freighter to ISS.

While Russia has already successfully launched three Soyuz rockets since the manned Soyuz launch abort on October 11, this was the first to use the same exact variation of the Soyuz rocket. It is expected they will now approve the manned December 3rd manned launch to ISS.

The leaders in the 2018 launch race:

31 China
18 SpaceX
11 Russia
8 ULA
8 Europe (Arianespace)

China continues to lead the U.S. in the national rankings, 31 to 29.

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Man attacked in Tucson for wearing MAGA hat

They’re coming for you next: A man was attacked and suffered a broken ankle in Tucson last week because he was wearing a pro-Trump MAGA hat.

Sparks says he was downtown last week wearing the iconic red hat and encouraging his fellow Tucsonans to vote Republican, when he was suddenly attacked from behind. “I felt a very strong grasp on my hat, and it pulled me back and grabbed a lot of hair,” Sparks told the outlet (video below). “The assailant had jumped onto my ankle from behind. And so I โ€” not knowing yet my ankle was broken into four pieces โ€” I turned around to grab and take the hat back. My hands latched onto the hat.”

At that point, he said, they both fell to the ground, his ankle shattered. “Then I heard the words Hitler, Nazi and Trump,” said Sparks. “He was shouting things like that.”

This is obviously Trump’s fault. And Maxine Waters should be proud at the willingness of this Democrat to follow her advice!

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The fractured floor of Komarov Crater

Fractured floor of Komarov Crater

Cool image time! The Lunar Reconnaissance Orbiter (LRO) oblique image on the right, reduced significantly from the original to post here, shows the deeply fractured floor of Komarov Crater on the Moon’s far side. As noted at the image link,

The spectacular fractures that cut across the floor of Komarov crater [about 85 kilometers or 50 miles diameter] were formed when magma rose from the mantle, uplifting and fracturing the crater in the process. In this case the magma did not erupt to the surface, thus the fractures remain visible.

The Komarov fractures are quite large, the major left-to-right fracture that cuts across the center of the scene is over 500 meters deep [1,600 feet] and 2500 meters wide [1.5 miles]. When did they form? The large number of craters superimposed on the floor and fractures testifies to their ancient ages. Likely they are of the same vintage (>2.6 billion years) as the Mare Moscoviense lava plains just to the north

An overview of Komarov Crater as well as other LRO images of it can be found here.

The question that comes to my mind is the relative rarity of craters with such large fractures on their floors. I have noted this for Mars as well. It is expected that there is melt on the floor of all large impact craters. Why do a few produce such pronounced fractures, while most do not? This website posits one explanation, but its complexity leaves me unsatisfied. It also doesn’t explain why it happens only rarely.

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Movie of Juno’s October 29, 2018 Jupiter fly-by

Cool movie time! Citizen scientist Gerald Eichstรคdt has created a time lapse movie using the images taken by Juno during its sixteenth close fly-by of Jupiter on October 29, 2018.

The movie is embedded below the fold. Quite spectacular. The colors are enhanced to bring out the details, and begins looking down at Jupiter’s north hemisphere at night.
» Read more

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Advisory panel to Space Council pans Gateway

The advisory panel to the Space Council gave NASA’s Gateway lunar orbiting platform low marks in a meeting in Washington yesterday.

NASAโ€™s plan for returning to the Moon met with opposition today at a meeting of the National Space Councilโ€™s Usersโ€™ Advisory Group (UAG). Not only members of the UAG, but former NASA Administrator Mike Griffin, who was there as a guest speaker on other topics, offered his personal view that NASA is moving too slowly and the lunar orbiting Gateway is unnecessary.

Makes sense to me, especially based on the description of Gateway put forth by NASA at the meeting:

In the first part of the 2020s, NASA plans to launch series of very small and later mid-sized robotic landers and rovers, while at the same time building a small space station, currently called the Gateway, in lunar orbit. The Gateway is much smaller than the International Space Station (ISS) and would not be permanently occupied. Crews would be aboard only three months a year and eventually the Gateway would be a transit point for humans travelling between Earth and the lunar surface or Mars.

The presentation also said under this plan that Americans would not land on the Moon until 2028.

It is all fantasy. I guarantee if the government goes with Gateway it will not land on the Moon before 2035, and that is optimistic. Tied as it is to very expensive SLS and the government way of building anything, Gateway will likely see at least five years of delays, at a minimum. Remember also that the first manned launch of SLS is not expected now before 2024, and will likely have a launch cadence of less than one launch per year. How NASA expects to complete Gateway and then land on the Moon only four years later, using this rocket, seems very unrealistic to me.

This does not mean Americans won’t get to the Moon sooner however. I fully expect private enterprise to do it in less than a decade, and for far cheaper. Eventually the dunderheads in government will realize this, but we must give them time to realize it. Their brains work slowly.

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FCC approves four proposed satellite constellations, including SpaceX’s of 7,500+

Capitalism in space: The FCC has approved licenses to launch four different proposed smallsat satellite constellations, totaling almost 8,000 satellites.

Of that total, more than 7,500 would belong to SpaceX’s proposed Starlink constellation.

The new regulatory approvals set the stage for two companies, SpaceX of Hawthorne, California, and Telesat of Ottawa, Canada, to expand constellations already approved last year with more satellites in the rarely used V-band spectrum. Canadian startup Kepler Communications and LeoSat, a company licensed from the Netherlands, also received approvals, Kepler for 140 Ku-band satellites and LeoSat for 78 Ka-band satellites.

Of the four, SpaceX is by far the largest with 7,518 satellites constituting what it calls a โ€œvery low Earth orbit,โ€ or VLEO constellation that would operate slightly below 350-kilometers. At that altitude, SpaceX says atmospheric drag would pull spent satellites down in one month, assuaging concerns about the magnitude of debris that that many satellites could create in higher orbits.

While SpaceX likely plans to launch its satellites on its own rockets, the other companies will likely depend on the new smallsat rocket companies — Rocket Lab, Virgin Orbit, Vector — that are about to all come on line.

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