Falcon Heavy to finally launch again?

After three years of delays due to payload issues, it now appears that the next Falcon Heavy launch will likely occur near the end of October.

The tentative date is October 28th, but this is not yet confirmed. Though a manifest of a half dozen Falcon Heavy launches has existed since 2019, and most were originally scheduled for launch in 2020-2021, none has taken place, all supposedly because of payload delays not issues with the rocket itself.

SpaceX officials are now saying that it plans to complete six Falcon Heavy launches within the next twelve months. Two are for the military, three for commercial communications companies, and the last is the Psyche mission for NASA. This last launch is delayed because of software issues discovered in June, only a few weeks before launch. Whether it can fix these issues in time for a new July 2023 launch window remains questionable.

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Satellite about to burn up because Sherpa orbital tug has done nothing

Capitalism in space: A Boeing cubesat satellite launched last month is about to burn up as it returns to Earth because the Spaceflight Sherpa orbital tug that was supposed to raise its orbit has as yet done nothing.

Spaceflight planned to use a chemical propulsion system on the Sherpa, provided by Benchmark Space Systems, to raise the orbit of the vehicle to an altitude of 1,000 kilometers. The Sherpa payload, initially not disclosed by Spaceflight, is a V-band communications demonstration by Boeing called Varuna.

However, tracking information from the U.S. Space Force shows that Sherpa has yet to raise its orbit. Atmospheric drag has caused that orbit to gradually decay, and the spacecraft was most recently tracked in an orbit of 283 by 296 kilometers. That raised concerns that the spacecraft could reenter in a matter of weeks if it does not start firing its thrusters.

Spaceflight officials explain the lack of action is because they are still “commissioning” the tug, whatever that means. It also appears that problems was this same propulsion system caused SpaceX to ban Spaceflight in March as a customer on future rideshare launches.

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SpaceX launches another 52 Starlink satellites

Capitalism in space: SpaceX this afternoon successfully completed its second Falcon 9 launch of the day, placing 52 Starlink satellites into orbit from Vandenberg..

The seven hour gap between launches was a record for the shortest time between two SpaceX launches. The first stage landed successfully on a drone ship in the Pacific, completing its fifth flight.

The leaders in the 2022 launch race:

45 SpaceX
41 China
12 Russia
7 Rocket Lab
7 ULA

American private enterprise now leads China 64 to 41 in the national rankings, and the entire world combined 64 to 61. The U.S. total, 64, ties the total from 1965, the second most active year in American rocketry. The record of 70 successful launches, set in 1966, will almost certainly be broken sometime in the next month.

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Another “What the heck?” formation on Mars

Another
Click for full image.

Cool image time! The photo to the right, cropped, reduced, and enhanced to post here, was taken on May 28, 2022 by the high resolution camera on Mars Reconnaissance Orbiter (MRO), and shows what the scientists label “unique terrain.”

I have increased the contrast to bring out the details. It appears that we have a flat plain of criss-crossing ridges that in large areas have somehow gotten flattened across their top. Imagine someone laying plaster on a wall and using a scraper tool to smooth the surface, but only partially. In this case on Mars, our imaginary worker only smoothed the surface a little, and only in some areas. To try to come up with a geological process however to explain this seems daunting.

And what created the criss-crossing ridges? The overview map provides only a little help in answering these questions.
» Read more

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October 5, 2022 Quick space links

Courtesy of BtB’s stringer Jay, who reads Twitter so I don’t have to.

 

 

 

 

 

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Pushback: Cornell’s library lifts its blackballing of Abraham Lincoln

Banned by Cornell

Our modern dark age: Faced with a storm of criticism from donors, alumni, and the public, the removal of a bust of Abraham Lincoln from the library at Cornell University, has been cancelled, and Lincoln will once again be given an honored place at the university.

The bust’s removal, along with a plaque celebrating Lincoln’s Gettysburg address (to the right), were removed in 2021 because some unnamed individual had filed a complaint. As I noted in June:
» Read more

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Firefly wins Space Force launch contract

Capitalism in space: Shortly after Firefly completed the first successful orbital launch of its Alpha rocket, the U.S. Space Force awarded the company its first military launch contract.

The VICTUS NOX mission will demonstrate an end-to-end Tactically Responsive Space capability, including the launch segment, space segment, ground segment, and on-orbit operations. VICTUS NOX will perform a Space Domain Awareness (SDA) mission from Low-Earth Orbit (LEO).

The next Alpha mission, a demonstration launch of a climate smallsat for NASA, presently hopes to launch before the end of the year, though more likely early next year.

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Virgin Orbit ready to launch from Cornwall, United Kingdom

Capitalism in space: Virgin Orbit announced today that it has completed its preparations for its first launch from Cornwall, United Kingdom, which would also be the first launch ever from British soil.

An actual launch date has not yet been set, due to the “launch permitting regulatory process” in the UK. At the moment Cornwall is vying with two new spaceports in Scotland for the honor of that first launch.

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SpaceX successfully launches astronauts to ISS

Capitalism in space: SpaceX this morning successfully launched two NASA astronauts, one Japanese astronaut, and one Russian astronaut into orbit for a mission to ISS, with the docking scheduled for tomorrow.

The capsule, Endurance, is making its second flight. This was SpaceX’s eighth manned launch. The first stage, making its first fight, landed successfully on the drone ship in the Atlantic. This was the first new first stage launched since May 2022, and only the second this year. All other launches in 2022 were completed using SpaceX’s existing fleet of boosters. The company also continues to hold to the pattern of last year for maintaining that fleet, by adding two new boosters each year.

That this achievement is now becoming as routine as SpaceX’s unmanned launches proves the company’s success. And SpaceX did it in less than a decade, something NASA with its government-built shuttle was never able to accomplish.

The leaders in the 2022 launch race:

44 SpaceX
41 China
12 Russia
7 Rocket Lab
7 ULA

American private enterprise now leads China 63 to 41 in the national rankings, and the entire world combined 63 to 61.

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Mitch & Mickey – When You’re Next to Me

An evening pause: This movie scene was created for the Christopher Guest pseudo-documentary film A Mighty Wind (2003), recreating with marvelous and loving accuracy a look back at the folk song era of the 1960s, but doing it about a bunch of completely mythical folk groups. The song is by the actor Eugene Levy, who plays Mitch. Catherine O’Hara plays Mickey.

The irony is that though this is actually the best song by far in the movie, the scene was deleted. The only time you hear this song is over the end credits. However, as Levy is quoted on the youtube page:

“At the end of this movie, when we do the concert, it was all filmed basically live. We’re not pre-recording the music and lip-synching to it. We’re actually filming it live. It put a little added pressure on what you thought was a relatively good singing voice. It took a little work and I think I can speak for Catherine, too, as two of the relatively non-musician people. It was exciting and scary.”

A touching and surprisingly effective film, expressing the magic that can happen to us all, but sometimes only in a short burst that is soon lost and cannot be truly recaptured.

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