Category: Points of Information

Very brief descriptions, with appropriate links, of current or recent news items.

Bad news for Branson

9:43 am

Two stories today suggest that Richard Branson’s space empire continues to totter.

First, a judge ruled that the fraud lawsuit against Branson by other stockholders in the suborbital tourist company Virgin Galactic can go forward.

The suit claims Branson concealed safety problems while he sold off the bulk of his own stock at top dollar. Only after he had dumped his stock were those problems revealed, and the stock price plummeted, now trading at less than 10% of the peak in February 2021, when Branson sold.

Second, it appears that though Branson’s satellite orbital company Virgin Orbit is operational, it is not going to launch as many satellites this year as expected, and thus required an investment of $25 million on November 4th from Branson’s Virgin Group to stay liquid.

Branson clearly wanted to be a major player in space. In the end, he has mostly failed, though once again Virgin Orbit remains a viable launching company for smallsats.

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JAXA test fires Japan’s new H3 rocket

9:31 am

Delayed two years because of engine cracks, Japan’s space agency JAXA yesterday successfully completed a static fire test of its new H3 rocket.

JAXA aims to conduct the first launch of an H3 rocket before the end of this fiscal year. The space agency will spend about two weeks analyzing data from the latest test to determine whether it was successful.

Two first-stage engines were fired for about 25 seconds during the test, causing smoke to billow from the base of the rocket towards the sea.

Assuming no new issues are found in the test data, Japan hopes to complete the first H3 launch in 2023.

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India’s first private rocket company prepares for its first test suborbital launch

9:23 am

Skyroot, India’s first startup private rocket company, has now scheduled the first test launch of a suborbital version of its Vikram rocket for sometime between November 12the and 16th, depending on weather.

The rocket will be sent into space from ISRO’s Satish Dhawan Space Centre spaceport in Sriharikota, off the Andhra Pradesh coast.

The space sector was opened up to facilitate private sector participation in 2020. In 2021, Skyroot became the first space technology startup to ink an MoU with ISRO for sharing facilities and expertise.

…The company’s COO & co-founder, Naga Bharath Daka, said “The Vikram-S rocket getting launched is a single-stage sub-orbital launch vehicle, which would carry three customer payloads and help test and validate the majority of technologies in our Vikram series of space launch vehicles.” The four-year-old Skyroot has successfully built and tested India’s first privately developed cryogenic, hypergolic-liquid, and solid fuel-based rocket engines. The R&D and production activities extensively use advanced composite and 3D-printing technologies.

The company has raised $51 million in private investment capital, the most ever raised by a private Indian rocket company.

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Webb’s mid-infrared instrument restored to full operations

9:16 am

Engineers have figured out the issue on the mid-infrared instrument on the Webb Space Telescope that was causing increased friction during operations, and are now ready to return it to full operations.

The team concluded the issue is likely caused by increased contact forces between sub-components of the wheel central bearing assembly under certain conditions. Based on this, the team developed and vetted a plan for how to use the affected mechanism during science operations.

An engineering test was executed Wednesday, Nov. 2, that successfully demonstrated predictions for wheel friction. Webb will resume MIRI MRS science observations by Saturday, Nov. 12.

Webb has three other infrared instruments, looking at different infrared wavelengths, so this issue had not prevented the telescope from doing most of its observations. Losing MIRI however would have been a very bad blow, this soon after launch.

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Hurricane threatens SLS on launchpad

8:53 pm

A storm, now rated subtropical, that is expected to cross the east coast of Florida on November 10th with the possibility that it could strengthen into a hurricane now threatens NASA’s SLS rocket that is on its Florida launchpad preparing for its first test flight on November 14, 2022.

A map of the storm’s presently predicted track can be seen here.

NASA’s Kennedy Space Center in Florida is currently in a HURCON (Hurricane Condition) IV status, which includes implementing checklists and preparations for the storm as the agency continues to prioritize its employees in the Kennedy area. Based on current forecast data, managers have determined the Space Launch System rocket and Orion will remain at Launch Pad 39B. Teams at Kennedy will continue to monitor the weather, make sure all personnel are safe, and will evaluate the status of the Monday, Nov. 14, launch attempt for the Artemis I mission as we proceed and receive updated predictions about the weather.

Depending on the storm’s track in the next 24 hours, as well as its strength, NASA managers have the option of returning the rocket to the assembly building to protect it. If they do so, however, it is certain the November 14th launch date will be scrubbed. As they have a window of a number of additional dates [pdf] through November 27th, I suspect they will then aim for one of those dates.

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November 7, 2022 Quick space links

4:06 pm

Courtesy of BtB’s Twitter stringer, Jay.

 

  • Chinese spaceplane fantasy 1
  • Chinese spaceplane fantasy 2

    • The animated movies at both links are intriguing, but they mean nothing until we see some real footage of real hardware. Otherwise, this stuff is no different than the decades of powerpoint presentations NASA and Roscosmos would put out about what each intended to do, while doing nothing.

 

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One of two solar panels on Cygnus capsule fails to deploy

3:46 pm

The failure of one of the two solar panels on Northrop Grumman’s Cygnus capsule to deploy today shortly after launch might cause some issues with getting the spacecraft docked to ISS.

Northrop Grumman has reported to NASA that Cygnus has sufficient power to rendezvous with the International Space Station on Wednesday, Nov. 9, to complete its primary mission, and NASA is assessing this and the configuration required for capture and berthing.

The capsule does not dock directly with the station, but is instead grabbed by a robot arm, which then brings it into its port. The grapple point that the arm uses is on the end where the solar panels are, with the docking port at the capsule’s other end. What is not presently clear is whether that point is blocked by the undeployed panel.

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Northrop Grumman’s Antares rocket launches Cygnus freighter to ISS

8:57 am

Capitalism in space: Early this morning Northrop Grumman’s Antares rocket successfully completed its second launch this year, lifting off from Wallops Island and carrying a Cygnus freighter for ISS.

This launch is also the next-to-last for this version of Antares. Northrop Grumman is using up the last few first stages built in the Ukraine that use Russian engines, after which it will send the next three Cygnus capsules into space using SpaceX’s Falcon 9. It hopes to introduce a new Antares using a Firefly first stage following that.

The leader board in the 2022 launch race remains the same:

51 SpaceX
48 China
19 Russia
9 Rocket Lab
7 ULA

American private enterprise still leads China 73 to 48 in the national rankings, but trails the rest of the world combined 76 to 73.

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Iran test launches first stage of new solid-fueled rocket

8:57 pm

According to Iran’s state-run press, on November 5, 2022 it successfully completed a test launch of the first stage of its new Ghaem-100 solid-fueled rocket.

Amir Ali Hajizadeh, head of the Revolutionary Guard’s aerospace division which developed the Ghaem 100, said the rocket would be used to launch Iran’s Nahid satellite for the telecommunications ministry, state media reported.

Saturday’s operation tested the first sub-orbital stage of the rocket, the reports added.

There are so many unknowns about this story it would be foolish to speculate.

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Long March 3B launches communications satellite

8:52 pm

China’s Long March 3B rocket today launched a communications satellite from one of its interior spaceports.

No word on where the first stage landed. The satellite replaced one that had failed in 2019 immediately after launch.

The leaders in the 2022 launch race:

51 SpaceX
48 China
19 Russia
9 Rocket Lab
7 ULA

American private enterprise still leads China 72 to 48 in the national rankings, but trails the rest of the world combined 76 to 72.

A scheduled Antares launch of a Cygnus capsule from Wallops Island in Virginia was scrubbed today because a fire alarm when off in the capsule’s control center in Dulles, Virginia. It has been rescheduled for wee hours of tomorrow.

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November 4, 2022 Quick space links

3:40 pm

Courtesy of BtB’s stringer Jay.

 

 

 

 

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The weirdly eroded rocks of Mount Sharp

11:04 am

A weirdly eroded rock on Mars

Cool image time! The picture to the right, cropped, reduced, and enhanced to post here, was taken on November 2, 2022 by one of the high resolution cameras on the Mars rover Curiosity.

There isn’t much to say. This strangely eroded rock appears somewhat typical for many surface rocks in this area in the foothills of Mount Sharp. The erosion is likely from wind, combined with the rock’s low density because of Mars’ one-third Earth gravity. Even so, that wind would have needed many many eons to achieve this erosion, as the atmosphere on Mars is only about 1% as thick as Earth’s.

The lack of data also leaves open the possibility that other as-yet-unknown chemical processes contributed to that erosion.

Note: The grid pattern in the image is an artifact from the camera, and is not an actual feature on the Martian surface.

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Rocket Lab successfully launches but fails to catch first stage

10:54 am

Rocket Lab today used its Electron rocket to successfully launch a Swedish atmospheric research satellite.

The attempt to catch the first stage with a helicopter as the stage came back to Earth on parachutes failed. Based on the live stream, the failure appears unrelated to the helicopter, which never even made an attempt to capture. Nor did the video from the copter ever show the stage in view. A later update explained that the helicopter had lost telemetry from the stage, and for safety reasons would not attempt a capture without that information.

The company will still recover the stage from the ocean and test its engines. An engine from a previous ocean recovery actually passed all subsequent engine tests, suggesting it could even be reused on a launch.

The leaders in the 2022 launch race:

51 SpaceX
47 China
19 Russia
9 Rocket Lab
7 ULA

American private enterprise now leads China 72 to 47 in the national rankings, though it still trails the rest of the world combined 75 to 72.

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Virgin Galactic losses 3x higher than last year

9:30 am

Even as Virgin Galactic has announced a contract with Axiom to fly a zero gravity suborbital training flight for one of its astronauts, the company also posted its 2021 third quarter statement, revealing losses three times higher than the previous year.

The company posted a net loss of $146 million for the three months ended Sept. 30, compared with a $48 million net loss in the same period last year. The widened loss was in part driven by increased research and development cost, which came at $97 million in the June-September quarter, three times higher than last year.

The company posted a net loss of $146 million for the three months ended Sept. 30, compared with a $48 million net loss in the same period last year. The widened loss was in part driven by increased research and development cost, which came at $97 million in the June-September quarter, three times higher than last year.

Quarterly revenue was only $767,000, down 70 percent from a year ago. Virgin Galactic hasn’t started commercial service of its suborbital spaceflight. The company currently makes money by taking deposits for future flights and providing engineering services to other companies.

Company officials still say that it will begin flying customers in the second quarter of ’23, as promised, though it also appears that the demand for its business has plummeted. At the same time, it reports it has $1.1 billion in its coffers for future development.

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Orbital tug company signs launch agreement with German rocket startup Isar Aerospace

9:24 am

The German rocket startup company, Isar Aerospace, has now signed a launch agreement with a French orbital tug company, Exotrail, to put multiple tugs into orbit over a five year period.

The companies announced Nov. 3 they signed a launch services agreement to launch Exotrail’s spacevan vehicle on Isar’s Spectrum rocket on multiple missions between 2024 and 2029. The launches will take place from Andøya, Norway, and Kourou, French Guiana. The companies did not disclose a specific number of launches or the value of the agreement.

Exotrail will apparently act as the agent to get the satellite customer by providing that customer transportation to the desired orbit after deployment from Isar’s rocket.

This is the second orbital tug launch contract that Isar has won, with the first from the Italian company D-Orbit. Both deals will fly on Isar’s rocket Spectrum, which it hopes to launch for the first time next year.

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Remains or DNA samples of numerous Star Trek actors/creators to be sent into space

9:17 am

Because the space burial company Celestis has now made agreements to fly into space the remains or DNA samples of so many actors or creators from the classic Star Trek television series on its next burial flight, it has named that flight its “Enterprise Mission.”

Slipping the gravitational bonds of Earth early next year, the Enterprise Flight will blast off in early 2023 using United Launch Alliance’s Vulcan rocket carrying additional cremated remains and DNA samples of “Star Trek” creator Gene Roddenberry, his wife Majel Barrett Roddenberry, “Star Trek” engineer James “Scotty” Doohan, and “2001: A Space Odyssey” VFX wizard Douglas Trumbull.

The Enterprise Flight’s trajectory will send the spacecraft roughly 93 million miles to 186 million miles (150 million to 300 million kilometers) into deep space beyond our familiar Earth-moon system. Celestis’ memorial mission intends on launching over 200 space burial flight capsules comprised of cremated ash remains, special messages, mementos and DNA samples from a range of international customers headed towards the great mystery of interplanetary space.

The flight will also include the remains or DNA samples from special effects artist Greg Jein, the series original associated producer Robert H. Justman, and actors Nichelle Nichols and DeForest Kelly.

What makes this burial flight especially unique is that the cremated remains and DNA samples will apparently be on a part of the Vulcan rocket that will escape Earth orbit and enter solar orbit.

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Long March 5B core stage crashes in Pacific

8:47 am

According to a tweet from the U.S. Space Force, the out-of-control core stage of China’s Long March 5B rocket has come down in the Pacific Ocean sometime around 4 am (Mountain).

#USSPACECOM can confirm the People’s Republic of China Long March 5B #CZ5B rocket re-entered the atmosphere over the south-central Pacific Ocean at 4:01am MDT/10:01 UTC on 11/4.

The exact location has not yet been revealed, nor do we know yet if any pieces landed on any habitable islands. The odds however of the re-entry causing any damage or injury now appears nil, which is a fortunate thing considering the risks China asked everyone else to take.

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Watching Rocket Lab’s launch and attempt to recover its first stage

8:34 am

In its scheduled launch today, Rocket Lab will attempt to recover the first stage of its Electron rocket, using a helicopter to snatch its parachute as it descends slowly over the ocean. This will the second attempt to do so, the first time failing after capture when the helicopter pilot decided to release the stage due to unexpected stresses and vibrations.

I have embedded the live stream below. The launch is presently scheduled for around 10:30 am (Pacific).
» Read more

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Today’s blacklisted American: Instagram bans pro-life student group at Auburn for being pro-life

4:45 pm

Orwell's 1984: Instagram's instruction manual
Instagram’s instruction manual.

The modern dark age: After the Students for Life at Auburn University posted an announcement on Instagram promoting the annual March for Life anti-abortion protest in Washington, DC, Instagram immediately banned the organization, claiming simply that “Your account, or activity on it, doesn’t follow our Community Guidelines on business integrity.”

When the students appealed this decision — noting that the accusation made no sense — Instagram responded with an even more bogus and absurd explanation.

Auburn SFL, in a statement provided to The College Fix on Tuesday, said that on Oct. 13, their social media director appealed Instagram’s decision and asked for further clarification. The next day, Instagram responded saying that a potential reason for the ban was that the group “pretended to be someone else,” student President Gwen Charles said via email. [emphasis mine]

Note the highlighted word. Apparently Instagram itself doesn’t know why its banned the Students for Life account. Or more probably, it does know (“We can’t allow these Republicans *yuch!* free to say anything they want!”) but recognized it couldn’t admit this publicly.
» Read more

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