Tag: competition

Launch failure for Arianespace’s Vega-C rocket

8:58 am

The second launch of Arianespace’s Vega-C rocket, an upgrade from the Vega rocket that has launched previously, failed yesterday when a problem with the second stage occurred at 2 minutes 27 seconds into the flight.

Designated Vega Vehicle 22 (VV22), the rocket was the second Vega flight of the year and Arianespace’s fifth mission of 2022. VV22 was originally set to launch in November 2022, but a component in the upper composite in the payload fairing needed to be replaced. The launch failure occurred during stage 2 flight, with CEO Stephane Israel citing an “underpressure” indicated during that stage’s burn.

I have embedded video of the launch below, cued to T-30 seconds, just before launch. The rocket was carrying two Earth observation satellites built by Airbus.

The rocket itself has four stages, with the failure occurring when the second stage clearly did not maintain the rocket’s correct path. Though it appeared to be working, it was not providing enough power, so instead of continuing upward into space, the rocket fell back into the atmosphere.
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Rocket Lab reschedules first Wallops launch to January

9:28 am

Having had to scrub the launch on December 18th and December 19th due of weather, Rocket Lab has now officially rescheduled its first Wallops launch to January.

The move of the planned launch window from December 2022 to early 2023 was driven by weather and the additional time that the National Aeronautics and Space Administration (NASA) at Wallops and the Federal Aviation Administration (FAA) required to complete essential regulatory documentation for launch. The delay in documentation left only two days in the originally scheduled 14-day launch window and both of those final remaining days were unsuitable for launch due to bad weather. The Mid-Atlantic Regional Spaceport within NASA’s Wallops Flight Facility is now closed for launch activity for the remainder of the December due to holiday airspace restrictions, preventing further launch attempts in 2022.

Rocket Lab originally wanted to launch from Wallops two years ago, but has been repeatedly stymied by government red tape. At that time the company wanted to use the software of its own flight termination system, a system that it has successfully used in New Zealand more than two dozen times, including several times where launch failures actually required the system to destroy the rocket. NASA said no, and instead insisted on spending two years apparently creating its own software which also requires the added presence of NASA officials during launch.

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Weather forces Rocket Lab to scrub first launch from Wallops

10:14 am

High altitude winds yesterday forced Rocket Lab to scrub its first Electron launch attempt from Wallops Island in Virginia yesterday.

The weather also forced the company to cancel a launch attempt today.

Teams are now evaluating the next possible launch window while coordinating with holiday travel airspace restrictions. The flight will lift off from Rocket Lab’s Launch Complex-2 (LC-2) at NASA’s Wallops Flight Facility in Virginia.

This could mean that Rocket Lab will not be able to launch before the end of the year. The company very much wishes to do this, however, as it would give it ten launches in 2022, as well as a launch pace of one per month for most of the year.

This first launch from Wallops is also important, as it would give Rocket Lab three launchpads, including one in the U.S. for launching classified military payloads. It had hoped to launch from Wallops two years ago, but red tape at NASA delayed the launch.

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South Korean rocket startup to launch suborbital test rocket

10:08 am

Innospace, a South Korean rocket startup, hopes tomorrow to complete the first suborbital launch of its Hanbit-TLV test rocket from Brazil.

The Sejong-based company aims to develop Korea’s first private commercial satellite launcher, the Hanbit-Nano, with data collected from the test launch. Hanbit-Nano will be a two-stage rocket equipped with a 15-ton-thrust hybrid engine, powered by solid fuel and liquid oxidizer.

Originally scheduled for 6 a.m., Monday, the test launch of the Hanbit-TLV rocket was delayed by a day due to unexpected rain and inclement weather. Innospace said that the launch window is open until Wednesday.

The launch will also be a significant event for Brazil’s Alcântara Launch Center, which is trying to attract commercial rocket companies to use it.

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L3Harris to buy Aerojet Rocketdyne for $4.7 billion.

10:02 am

The space and defense contractor L3Harris Technologies has announced a deal to buy Aerojet Rocketdyne for $4.7 billion.

L3Harris is buying Aerojet at $58 per share in an all-cash transaction. Aerojet shares traded at $54.89 on Dec. 16. The deal is expected to close in 2023, pending regulatory approvals.

Aerojet Rocketdyne, based in Sacramento, California, manufactures rocket engines and propulsion systems for space vehicles, ballistic missiles and military tactical weapons. The company generates approximately $2.3 billion in annual revenue. L3Harris, headquartered in Melbourne, Florida, is a global defense and aerospace firm with $17 billion in annual revenue.

This deal could in the end save Aerojet, which in recent years has had problems both making and selling its rocket engines, while facing increasing competition from many new rocket engine startups. As an old space company, its engines have tended to be too expensive, and often produced behind schedule. L3Harris now has the opportunity to clean house and streamline operations there, thus making the engines it produces more competitive in the emerging new space market.

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Former SpaceX manager quits UK startup Skyrora after only six months

9:54 am

Only six months after he took the job as chief operating officer at the British rocket startup Skyrora, former SpaceX manager of its mission and launch operations Lee Rosen has quit the company.

A Skyrora spokesman said Mr Rosen had left for “personal reasons” and planned to return to California.

It is the latest blow to the space venture that is hoping to use a rocket base on the Shetland islands to fire small satellites into space. The company’s first suborbital launch test of its Skylark L rocket from a pad in Iceland failed, with the rocket crashing into the Norwegian ocean about 500 metres from the coast. The company blamed the failure on a “software related anomaly”.

Rosen’s quick exit from the company could suggest something is not quite right there, or it could simply be the job was not right for him. We do not know. The article however also provides this tidbit about this British rocket startup:

Skyrora was founded by Ukranian entrepreneur Volodymyr Levykin, a former executive at now defunct dating empire Cupid PLC. Its investors include Ukrainian internet entrepreneur Max Polyakov, according to a report by Snopes. Mr Polyakov is a shareholder at Hong Kong-based Digitroom Holdings, which owns a stake in Skyrora.

Polyakov was the billionaire who bought Firefly when it was bankrupt, He resurrected it, and then was forced to sell out by the State Department.

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Temperature in leaking Soyuz capsule drops

9:45 am

According to Russia’s state-run press TASS, the temperature in its leaking Soyuz capsule on ISS has now dropped to between 50 to 54 degrees Fahrenheit.

The language of the report suggests this temperature drop was the result of actions by Russia’s mission control, but that is decidedly unclear. With the thermal control system now depressurized, the capsule’s temperature could fluctuate a lot, depending on whether it is in shadow or sunlight, a condition dependent on the overall orientation of ISS itself.

A second TASS report today said that two Russian working groups are reviewing the data, and will decide around December 27th what the next step will be, including the possibility of launching a Soyuz capsule unmanned to replace this capsule.

“I believe that at the end of December, somewhere on the 27th [of December], specialists – and now two working groups have been set up – will decide on how we will resolve this situation,” [Yuri Borisov] the Roscosmos head, said in an interview with the daily Izvestia.

There is plenty of time for making decisions and “there is no hurry,” Borisov stressed.

What Borisov was really saying is that there is no reason to panic, but action must be taken without unnecessary delay.

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North Korea releases two images taken during suborbital missile test

9:36 am

North Korea images of South Korea

North Korea today released two images of two South Korean cities that it claims were taken from space during a suborbital satellite test flight this past weekend.

The North’s official Korean Central News Agency also released low-resolution, black-and-white photos showing a space view of the South Korean capital [Seoul] and Incheon, a city just west of Seoul, in an apparent attempt to show the North is pushing to acquire a surveillance tool to monitor its rival.

The rocket carrying the test satellite was launched Sunday to assess the satellite’s photography and data transmission systems, KCNA said.

Those pictures are at the right, at the resolution released. Though poor compared to most satellite reconnaissance, the photos suggest that the control systems of the rocket and camera worked, pointing it properly.

North Korea continues to push its missile and rocket program hard, this year launching a record number of missiles. According to the article, analysis of the image showing the launch suggests yesterday’s test was a liquid-fueled rocket, meaning North Korea is truly working towards an orbital rocket.

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SpaceX completes third launch in less than two days

3:20 pm

SpaceX successfully launched another 54 Starlink satellites today, completing the company’s third launch in less than two days.

The Falcon 9 first stage completed its 15th flight, a record, landing on a drone ship in the Atlantic.

The leaders in the 2022 launch race:

60 China
59 SpaceX
21 Russia
9 Rocket Lab
8 ULA

The U.S. now leads China 83 to 60 in the national rankings, but trails the entire world combined 92 to 83.

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SpaceX launches two communications satellites

3:59 pm

SpaceX today successfully launched two communications satellites for the satellite company SES, beginning SpaceX’s contract to launch more satellites in its constellation of medium-Earth orbit satellites, replacing the Russians.

The first stage successfully flew its eighth flight, and landed successfully on a drone ship in the Atlantic.

This was also the company’s second launch today, with another launch scheduled for tomorrow.

The leaders in the 2022 launch race:

60 China
58 SpaceX
21 Russia
9 Rocket Lab
8 ULA

The U.S. now leads China 82 to 60 in the national rankings, but trails the entire world combined 92 to 82.

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China launches test satellite

9:04 am

The launch list changes immediately! China also completed a successful launched today, using its Long March 11 rocket to put an experimental satellite into orbit, designed to do “in-orbit verification of new space technologies.”

The rocket is solid-fueled, and designed to launch quickly as needed. No word on where its lower stages crashed inside China.

The updated leaders in the 2022 launch race:

60 China
57 SpaceX
21 Russia
9 Rocket Lab
8 ULA

The U.S. still leads China 81 to 60 in the national rankings, but trails the entire world combined 92 to 81.

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SpaceX launches oceanography satellite

8:57 am

SpaceX early this morning used its Falcon 9 rocket to successfully launch an oceanography satellite, dubbed SWOT, for both NASA and France’s space agency CNES.

The satellite it designed to measure the height of water on 90% of the Earth’s surface.

The first stage was making its sixth flight, and successfully returned to Earth, touching down on its landing pad at Vandenberg Space Force Base.

The leaders in the 2022 launch race:

59 China
57 SpaceX
21 Russia
9 Rocket Lab
8 ULA

The U.S. now leads China 81 to 59 in the national rankings, but trails the entire world combined 91 to 81.

These numbers however should change again later today, as SpaceX has another launch scheduled.

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China launches classified remote sensing satellite

8:57 am

Using its Long March 2D rocket, China last night successfully launched a classified remote sensing satellite into orbit.

The launch was from an interior spaceport. No word on where the first stage crash-landed.

The leaders in the 2022 launch race:

59 China
56 SpaceX
21 Russia
9 Rocket Lab
8 ULA

The U.S. still leads China 80 to 59 in the national rankings, but now trails the entire world combined 90 to 81.

Though SpaceX led China in successful launches for most of the year, China historically tends to do a lot of launches in the November-December time period. This is why it has surged ahead in the past month. SpaceX can still catch up, however, as it still has five launches planned for 2022. Either way, we will not know who comes out ahead until probably the end of the year.

That a private American company however has even a chance of beating out the entire world in annual launches is quite remarkable, whether or not SpaceX ends up ahead.

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The first launch of China’s Zhuque-2 rocket ends in failure

1:31 pm

The first launch of China’s Zhuque-2 rocket, built by the pseudo-private company Landspace, ended in failure today when the upper stage had problems after separation of the first stage.

Apparent spectator footage posted on Chinese social media showed the rocket ascending into clear skies, trailed by white exhaust. While the first stage is understood to have performed well, separate apparent leaked footage suggests that issues affecting the rocket’s second stage resulted in the failure of the mission.

Data suggest an expected burn of the stage’s vernier thrusters, intended to carry the stage and payloads into orbit after a burn by the main engine, did not occur as planned.

If this launch had been successful, it would have made the Zhuque-2 rocket the first rocket to reach orbit using methane as a fuel, beating three different American companies, SpaceX, Blue Origin, and Relativity.

Relativity has been preparing for the first launch of its Terran-1 rocket since October, with a goal of launching before the end of the year. At the moment however no launch date is set, though the company’s CEO seems confident it will launch soon.

In addition, SpaceX has also been targeting the first orbital launch of its Starship/Superheavy rocket by the end of this year. As with Relativity, no launch date has been set.

The first launch of Blue Origin’s New Glenn rocket meanwhile is nowhere in sight, as yet. It was originally supposed to launch in 2020, but even now has four launches scheduled on its manifest for 2023. None however have been scheduled, and the first launch will likely slip to late in the year, if that soon.

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Rwanda and Nigeria to sign Artemis Accords

9:13 am

Rwanda and Nigeria have become the first two African nations to sign te Artemis Accords, bringing the number of signatories to this American-led alliance to 23.

Neither Nigerian nor Rwandan officials described in detail any plans to participate in Artemis at the signing ceremony, but at the Secure World Foundation event, a State Department official said that is not a condition for signing the Accords.

“We continue to encourage all responsible spacefaring nations to sign the Accords, and we also encourage countries that are just developing their space sector to also consider signing,” said Kristina Leszczak of the State Department’s Office of Space Affairs. “We stress that interested countries do not need to come to the table with existing space capabilities or even near-term plans to contribute to Artemis. We find this opens the conversation up to a much more diverse group.”

The full list of signatories so far: Australia, Bahrain, Brazil, Canada, Columbia, France, Israel, Italy, Japan, Luxembourg, Mexico, New Zealand, Nigeria, Poland, Romania, Rwanda, Saudi Arabia, Singapore, South Korea, the United Kingdom, the United Arab Emirates, the Ukraine, and the United States.

The accords, bi-lateral agreements between each nation and the U.S., were designed during the Trump administration to emphasize the rights of private investors in space and thus do an end-around of the Outer Space Treaty. Under the Biden administration it is no longer clear if that remains the goal. The existence of a signed alliance led by the U.S. and the capitalistic west however gives the U.S. the political force to protect those rights, assuming the American government is interested in the future in doing so.

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Hakuto-R sends first image back to Earth

9:04 am

Hakuto-R's first released images
Go here and here for original images.

The private Hakuto-R lunar lander, owned and built by the Japanese-based company Ispace, is operating as planned and has sent back its first images from two different cameras.

The larger image to the right was taken by a camera on one of Canada’s payloads. It shows the Earth two minutes after launch, with the rocket’s upper stage acting as a frame. The inset, reduced to insert here, was taken 19 hours after launch by the lander’s main camera, and shows the Earth at night. Both images demonstrate that the spacecraft is stable and functioning perfectly.

The goals of the mission remain mostly engineering. Its focus is demonstrating first that Ispace’s lander can do what it says so that future customers will be confident buying payload space. Similarly, the payloads, such as the UAE’s Rashid rover, are doing the same thing.

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Ariane 5 successfully launches three satellites

3:33 pm

Arianespace’s Ariane 5 rocket successfully launched two communications satellites plus a weather satellite today, leaving that rocket only two more launches left before it is permanently retired.

As this was only the fifth successful launch this year by Arianespace (representing Europe), the leader board in the 2022 launch race remains unchanged:

58 China
56 SpaceX
21 Russia
9 Rocket Lab
8 ULA

The U.S. still leads China 80 to 58 in the national rankings, but now trails the entire world combined 90 to 80.

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Another space station company, ThinkOrbital, enters the competition

8:39 am

Though it failed to win a NASA contract to build its manned space station concept, the company ThinkOrbital has instead won small two research grants from the Space Force.

Earlier this year ThinkOrbital — with partners Redwire, KMI and Arizona State University — won two research contracts worth $260,000 under the U.S. Space Force Orbital Prime program for in-space servicing, assembly and manufacturing. Rosen said the plan is to refine the design concept for a space structure that could be used for debris removal and recycling.

“We’re working on a hub and spoke concept where smaller satellites would go out and gather the debris, bring it back to a central location, process it and we could either turn them into fuel or deorbit them,” said Rosen. “We could process debris at that hub, for example, and turn aluminum into aluminum powder that could be used for spacecraft fuel.”

ThinkOrbital is hoping to be selected for the next phase of Orbital Prime which could be worth up to $1.5 million.

This new concept would not be manned, but would instead be used by unmanned robots as service depot.

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Bezos and Blue Origin to star in animated kids show

8:30 am

If you can’t build anything, than draw it! Jeff Bezos and his space company Blue Origin are now set to star in a kids animated show called “Blue Origins Space Rangers”.

The children’s series will feature the voices of Bezos, who founded his space tourism business Blue Origin in 2000, as well as “Good Morning America” co-host Michael Strahan, who was a passenger in December 2021 on Blue Origin NS-19 on a 10-minute spaceflight. Bezos took his supersonic joy ride to space in July 2021.

Nor is this the only show that Blue Origin is part of. A feature film set to release in 2023 will feature Blue Origin’s proposed (but not yet built) Orbital Reef space station.

All of this is fun and good, but it once again raises a question of focus. Is Bezos and Blue Origin really focused on building rockets and space stations, or it is mostly a pr operation for Bezos to sell himself? The overall lack of progress on its real rockets and space stations suggests the latter.

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New bill imposes new and odious regulation on private space stations and satellites

11:35 am

Congress and the FCC to private space: Nice business you got here.
Congress and the FCC to private space: “Nice business you
got here. Shame if something happened to it.”

On December 8, 2022, two bills, sponsored by both a Democrat and a Republican, were introduced in the House to give the Federal Communications Commission (FCC) the power to regulate and even block the launch of commercial private space stations, while also giving that agency the power to require companies to meet its arbitrary regulations on de-orbiting defunct satellites and stations.

House Energy and Commerce Committee Chairman Frank Pallone, Jr. (D-N.J.) and the ranking member, Rep. Cathy McMorris Rodgers (R-Wash.), said their legislation is needed to modernize the FCC for the rapidly changing space industry. Their two bills — the Satellite and Telecommunications Streamlining Act and Secure Space Act — seek to update regulations covering foreign ownership, space sustainability, license processing timelines, and satellite spectrum sharing.

The key language in the first bill [pdf] is this:
» Read more

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China’s Long March 4C rocket launches two satellites

9:05 am

Long March 4C launch

China today launched two experimental technology satellites, using its Long March 4C rocket from an interior spaceport.

The launch pictures, as captured on the right, show what appear to be panels falling off the rocket as it lifts off. Note how some of these falling panels are red, while the Chinese flag at the top of the rocket appears to be partly broken off in the later picture. The fairing and shell of the upper stage in the second picture also appear changed.

The Chinese state-run press claims the satellites reached orbit as planned, but these pictures suggest otherwise. If part of the fairing and outside of the upper stage fell off, there is a good chance the payload was damaged during max-q, the period soon after launch when rockets undergo the greatest stress in the Earth’s thicker atmosphere.

UPDATE from stringer Jay: Video of the launch. The panels continue to drop off for a considerable time.

Assuming this launch was a success, however, the 2022 launch race continues to heat up, with China vying to beat SpaceX after trailing the American company for most of the year.

58 China
56 SpaceX
21 Russia
9 Rocket Lab
8 ULA

The U.S. still leads China 80 to 58 in the national rankings, but trails the entire world combined 88 to 80.

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SpaceX successfully launches Ispace’s Hakuto-R private mission to Moon

12:51 am

Lunar map showing Hakuto-R's landing spot
Hakuto-R’s planned landing site is in Atlas Crater.

Using its Falcon 9 rocket, SpaceX tonight successfully launched Ispace’s Hakuto-R lunar lander, the first private mission attempting to softly land on the Moon.

The Falcon 9 first stage completed its fifth flight, landing successfully at Cape Canaveral.

Hakuto-R, which is actually the first of two missions, carries seven payloads, including two small rovers, Rashid, which is the United Arab Emirates first lunar mission, and a smaller rover built by Ispace. Both will operate for about a week, one lunar day. Hakuto-R will land on the Moon in April, 2023.

A second payload is a cubesat from JPL, called Lunar Flashlight. It will go into lunar orbit, testing new fuel technologies while also attempting to identify water in the permanently shadowed craters at the lunar south pole.

The leaders in the 2022 launch race:

57 China
56 SpaceX
21 Russia
9 Rocket Lab
8 ULA

The U.S. now leads China 80 to 57 in the national rankings, but trails the entire world combined 87 to 80.

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NASA extends Boeing’s contract to produce more SLS rockets

10:30 am

NASA yesterday announced that it will pay Boeing $3.2 billion for two more SLS rockets.

NASA has finalized its contract with Boeing of Huntsville, Alabama, for approximately $3.2 billion to continue manufacturing core and upper stages for future Space Launch System (SLS) rockets for Artemis missions to the Moon and beyond.

Under the SLS Stages Production and Evolution Contract action, Boeing will produce SLS core stages for Artemis III and IV, procure critical and long-lead material for the core stages for Artemis V and VI, provide the exploration upper stages (EUS) for Artemis V and VI, as well as tooling and related support and engineering services.

All this really means is that NASA is going depend on SLS and Orion to fly its astronauts to and from the Moon, and because of that its pace of flight will be — at best — slow and long-drawn out. For example, this new order extends the contract out to 2028. It will thus leave plenty of time for SpaceX and other nations to get there first.

I predict that the private Starship missions paid for by Yusaku Maezawa and Jared Isaacman will both fly before these two new Artemis missions. You heard it here first.

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NASA awards Collins contract to build spacesuits for space station spacewalks

9:22 am

Capitalism in space: NASA yesterday awarded Collins Aerospace a $97.2 million contract to build spacesuits for the agency’s future space station spacewalks.

In June NASA had picked Collins and Axiom as the vendors who would build spacesuits for the agency. In September it purchased its its first Artemis Moon spacesuits from Axiom. This new contract has NASA buying its first new space station suits from Collins.

In both cases, the companies own their designs, and can thus sell them to the other private space stations presently under construction.

This contract award follows NASA abandonment of its own failed spacesuit effort, which spent fourteen years and a billion dollars and produced nothing.

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Astrobotic’s Peregrine lunar lander passes launch tests

9:14 am

Astrobotic’s first demonstration lunar lander, dubbed Peregrine, has passed its vibration and acoustic tests, demonstrating it can survive launch on ULA’s Vulcan rocket, presently scheduled for the first quarter of ’23.

The lander is now undergoing electromagnetic interference testing, which will be followed by thermal vacuum tests. Once those tests are complete, the company said, it will ship the lander to Cape Canaveral, Florida, to be integrated with the Vulcan Centaur for a launch currently scheduled in the first quarter of 2023. That launch will be the inaugural flight of the Vulcan Centaur.

A great deal will be riding on that first Vulcan launch, both for Astrobotic and ULA.

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Billionaire Maezawa chooses his passengers for Starship lunar flight

9:07 am

Japanese billionaire Yusaku Maezawa yesterday announced the eight passengers he will take with him on his private Starship flight around the Moon, its launch date still not set.

The full list of ten (including the two back-up passengers) is a wide mixture of individuals with a wide range of disciplines coming from a wide range of countries. For those interested in space, the one name that stood out and was very familiar was Tim Dodd, created of Everyday Astronaut. He created a video describing his selection as well as Maezawa’s entire project, which I have embedded below:
» Read more

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Last 747 rolls off assembly line

8:58 am

Boeing earlier this week completed assembly of its very last 747 airplane, the 1,574th such plane built in the past half century.

Still in its iridescent green protective coating, the giant aircraft was towed out of the widebody aircraft factory in a low-key exercise without any fanfare. Once the 747 has been cleared, it will be flown to another Boeing facility where it will be painted in the Atlas Air livery in anticipation of final delivery to the customer next year.

The 747 was born out of a failed bid by Boeing to market a large jet transporter to the US military in the 1960s. That contract for what became the C-5A Galaxy eventually went to Lockheed, but Boeing was convinced that its basic design, with its high-bypass turbofan engine, could be reworked for the civilian market, which was booming at the time.

On January 9, 1969, the first 747 prototype took to the skies over Washington state. It was a staggering 225 feet (68.5 m) long, had a wing area larger than a basketball court, and the tail was as high as a six-story building.

Without question the 747 was one of the safest and well designed airplanes ever built. It was years after that first flight before one was involved in an accident, and that was not due to a failure of the plane itself. It also flew like a dream, its large size making it look like it was lumbering slowly in the air. Its retirement is almost entirely related to fuel cost-savings, since the 747 has four engines and thus more fuel than more modern planes.

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SpaceX successfully launches 40 OneWeb satellites

3:39 pm

SpaceX today used its Falcon 9 rocket to successfully launch 40 OneWeb satellites, joining with India to replace the launch services of Russia.

This was the first SpaceX launch for OneWeb. The first stage completed its fourth flight, landing back at SpaceX’s launchpad at Cape Canaveral. The fairings completed their fifth and sixth flights.

The leaders in the 2022 launch race:

55 China
55 SpaceX
21 Russia
9 Rocket Lab
8 ULA

The U.S. nowl leads China 79 to 55 in the national rankings, though it still trails the entire world combined 86 to 79.

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China’s possible plans for expanding Tiangong-3

9:20 am

Though the plans have apparently not been approved, the designers of China’s Tiangong-3 space station are now considering expanding the station with additional large modules.

“Following our current design, we can continue to launch an extension module to dock with the forward section of the space station, and the extension module can carry a new hub for docking with the subsequent space vehicles,” [Wang Xiang, commander of the space station system at the China Academy of Space Technology (CAST)] told CCTV following the return to Earth of the Shenzhou-14 crew Dec. 4.

With a new docking hub, the Chinese would actually have the potential of doubling the station’s size by duplicating its present configuration with one central module (with the hub) and two side modules.

The station’s design, an upgrade of the Soviet Union’s Mir station, also allows for relatively easy replacement of modules as they age. Though the station only has a planned ten-year life, do not be surprised if it remains operational for many decades beyond that.

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