Tag: competition

Chang’e-6 brings back the first lunar samples from Moon’s far side

9:10 am

Engineers inspecting and opening Chang'e-6 return capsule
Engineers inspecting and opening Chang’e-6’s
sample return capsule after landing today.
Click for original image.

According to China’s state-run press, the sample return capsule of its Chang’e-6 lunar mission successfully landed today in the inner Mongolia region of China, bringing back the first lunar samples from Moon’s far side.

Under ground control, the returner separated from the orbiter approximately 5,000 km above the South Atlantic. The capsule entered the Earth’s atmosphere at about 1:41 p.m. at an altitude of about 120 km and a speed of nearly 11.2 km per second. After aerodynamic deceleration, it skipped out of the atmosphere and then began to glide downwards, before re-entering the atmosphere and decelerating for a second time.
At around 10 km above the ground, a parachute opened, and the returner later landed precisely and smoothly in the predetermined area, where it was recovered by a search team.

The returner is set to be airlifted to Beijing for opening, and the lunar samples will be transferred to a team of scientists for subsequent storage, analysis and study, said the CNSA. [emphasis mine]

The highlighted sentence is important. China has now successfully flown this atmospheric skip maneuver twice on returning from the Moon. Though both missions were unmanned, the technical knowledge gained from these flights is critical for their plans to send astronauts to the Moon in the next few years.

I have embedded China’s broadcast of the landing below. The sample capsule will now be carefully opened and the samples distributed first to Chinese scientists and later to China’s various partners in its lunar base project. The samples themselves came from a small mare region on the edge of Apollo Crater inside South Aitken Basin, one of the largest impact basins on the Moon. It is thus hoped that the samples were excavated from deep within the Moon during the impact, and will provide new data on the Moon’s make-up and history.
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France’s CNES space agency begins work adapting commercial launchpad at French Guiana for specific startup rocket companies

9:15 am

Capitalism in space: France’s CNES space agency, which has taken back ownership of its French Guiana spaceport from Arianespace, has now begun adapting its new commercial launchpad there for a number of specific startup rocket companies.

In early 2021, the French space agency CNES announced plans to open up the Guiana Space Centre to commercial micro and mini-launch operators. The agency explained that it would be developing a multi-user launch pad on the grounds of the old Diamant launch complex. In July 2022, CNES announced that it had pre-selected Avio, HyImpulse, Isar Aerospace, MaiaSpace, PLD Space, Rocket Factory Augsburg, and Latitude to utilize the new launch complex.

During a media briefing following ESA’s 327th council meeting, Tolker-Nielsen explained that “general work” on the complex had already started and that work on “specific adaptations” was about to begin. These specific adaptations will be completed by the companies that will utilize the launch complex to ensure it fulfills the specific needs of their launch systems.

Of the seven rocket startups listed above, Tolker-Nielson said PLD was the ahead of the others in adapting the pad for its use, though no launch date is set. Avio meanwhile will likely not have to use this pad, as it owns the Vega family of rockets, which have already launched from French Guiana using another launchpad.
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China’s successfully completes full 10K hop of 3-engine launch test rocket

8:57 am

China’s yesterday successfully completed a 10K hop lasting six minutes of 3-engine launch test small-scale rocket, lifting off from its Jiuquan spaceport in northwest China.

Developed by the Shanghai Academy of Spaceflight Technology, the carrier rocket features a 3.8-meter diameter rocket body, powered by three 70-tonne LOX/Methane engines and equipped with a full-size landing buffer system.

The rocket achieved vertical soft landing at a fixed point through take-off, ascent and variable-thrust descent. The test fully verified the rocket’s VTOL configuration, heavy-load landing buffer technology, reusable propulsion technology with high and strong variable thrust, and high-precision landing navigation and control technology.

I have embedded below a video that shows the take-off, parts of the flight, and landing. China hopes to fly a full scale orbital version, with a 4-meter diameter, in 2025.
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India’s prototype X-37B, dubbed Pushpak, completes third successfully drop test runway landing

10:43 pm

India’s space agency ISRO today successfully completed the third drop test from a helicopter to a runway landing of an X-37B engineering test vehicle, dubbed Pushpak.

The winged vehicle, named ‘Pushpak’, was released from an Indian Air Force Chinook Helicopter at an altitude of 4.5 km. Pushpak autonomously executed cross-range correction manoeuvres, approached the runway, and performed a precise horizontal landing at the runway centerline.

The vehicle also used the same body and flight systems from the previous flight without modifications. Though this is hardly a return from space, the landing profile attempted to duplicate much of that flight path, and thus demonstrated ISRO engineers are on the right track for creating a reusable mini-shuttle.

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SpaceX completes two launches today, from opposite coasts

10:37 pm

The bunny marches on! SpaceX successfully completed two launches today.

First, its Falcon 9 rocket launched 22 Starlink satellites from Cape Canaveral in Florida. This was the launch that had been delayed several times by weather, and then by a tecnical launch abort at T-0. After several days of review, it lifted in the morning today with no problems, the first stage completing its eleventh flight, landing on a drone ship in the Atlantic.

Then, about ten hours later a Falcon 9 rocket lifted off in the evening Vandenberg in California, putting 20 Starlink satellites into orbit, 13 of which are said to be designed for direct cell-to-satellite capabilities. This first stage also completed its eleventh flight, landing on a drone ship in the Pacific.

This post is a bit late because we had a five hour power outage in my neighborhood tonight, caused apparently when someone drove into a utility pole and knocked it over.

The leaders in the 2024 launch race:

66 SpaceX
28 China
8 Russia
8 Rocket Lab

American private enterprise now leads the world combined in successful launches, 77 to 42, while SpaceX by itself still leads the entire world, including other American companies, 66 to 53.

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Starliner return delayed again, until July

10:08 pm

NASA tonight announced that it is once again delaying the undocking from ISS and the return to Earth of Boeing’s Starliner capsule, carrying two astronauts, with the return date a as-yet unspecified date in July.

The move off Wednesday, June 26, deconflicts Starliner’s undocking and landing from a series of planned International Space Station spacewalks while allowing mission teams time to review propulsion system data.

It seems to me that they have decided the more time Starliner spends in space right now, the more data they can gather about its flightworthiness in the future. Remember, the first manned Dragon demo mission stayed at ISS for more than two months.

Their approach however — announcing small delays over and over again — is extremely poor PR. It makes it seem as if the capsule’s various issues — thrusters, helium leaks, and valves — are a more serious than I think they are.

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Spanish high altitude balloon company releases artwork of its proposed passenger capsule

9:59 am

EOS-X's balloon capsule
Artist rendering of EOS-X’s balloon capsule

The Spanish high altitude balloon company EOS-X has now released several artist renderings of the proposed capsule that will take passengers on a high altitude balloon flight.

According to the company, the first flights will occur sometime late next year, lifting off from either Seville in Spain or Abu Dabi in the Middle East. The proposed ticket prices range from $160K to $214K, with flights lasting about five hours.

All of this sounds highly speculative, especially because EOS-X in November 2023 was one of two balloon companies indicted by a Spanish court for stealing its balloon concepts from a third company. I have not seen the final decision in that court case, so it is unclear what the long term ramifications might be. It could be that the company which sued, Zero-2, has taken over EOS-X.

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Italy approves new space law

9:40 am

Italy’s Council of Ministers yesterday approved language for a new space law and five year space economic plan, designed to regulate the commercial space operations inside Italy as well by Italian companies operating in foreign lands.

In addition to mandating authorization for national and foreign operators who intend to conduct space activities from Italian soil, the law will also regulate the activities of national operators intending to conduct business from foreign territories. One element of regulatory compliance outlined within the law addresses the management of space incidents. Operators will be required to secure insurance coverage of up to €100 million per incident. There are, however, provisions allowing for the potential for lower caps in cases of reduced risk.

More details about the law can be found here. It gives regulatory authority to Italy’s space agency ASI, while also establishing a five-year government program (funding not disclosed) to stimulate the space sector.

The released details are insufficient to find out the real consequences of this law. If written correctly, the regulations could actually make it easier for the private sector to prosper. If not, it could instead squelch new startups as well as existing companies.

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SpaceX announces a mini-version of Starlink designed for backpackers

9:28 am

SpaceX today unveiled what it calls Starlink Mini, a smaller version of the Starlink antenna that can fit inside a backpack.

Early Starlink customers were invited to purchase the Starlink Mini kit for $599, according to an invitation sent to customers and viewed by TechCrunch. That’s $100 more than the standard Starlink kit. They were also given the option to bundle Mini Roam service with their existing service plan for an additional $30 per month, though the data is capped at 50 gigabytes per month.

That would mean a Starlink residential customer on the standard service plan would spent $150 month. SpaceX aims to reduce the price of the kit, it said in the invitation. As of now, there is no stand-alone Mini Roam plan.

The unit weighs only 2.5 pounds, with the first deliveries arriving in July. It is designed specifically for travelers who want a reliable internet connection wherever they go.

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Nova Scotia spaceport approved for new government grants

9:23 am

The proposed Nova Scotia spaceport run by the company Maritime Services has now been approved to apply for new government grants for its proposed satellite processing facility.

The Nova Scotia CITC is an annualized reimbursement program designed by the Government of Nova Scotia to drive economic growth and incentivize development within Nova Scotia. The program provides significant financial advantages to eligible corporations that invest in infrastructure and capital equipment for approved projects located in Nova Scotia.

Maritime Launch has received approval for an initial qualification of up to $7.5M in reimbursements under the CITC for the satellite processing facility project. Reimbursement is eligible to begin at the start of the construction of the satellite processing facility, planned for late 2024 and follows approval of a separate application in September 2023 for a project at Spaceport Nova Scotia.

Maritime Launch has been around since 2016 but as of this moment it is unclear when the first orbital launch from the spaceport will occur. Initially the plan had been to provide both spaceport and a Ukrainian rocket for satellite makers, but the Ukraine war ended that plan. Now the spaceport offers its facility to any rocket company, but so far no launch company has yet signed a launch deal.

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SpaceX launches commercial geosynchronous satellite for SES

4:59 pm

SpaceX today successfully launched a commercial geosynchronous satellite for the Luxembourg company SES, its Falcon 9 lifting off from Cape Canaveral.

The first stage completed its ninth flight, landing successfully on a drone ship in the Atlantic.

The leaders in the 2024 launch race:

64 SpaceX
27 China
8 Russia
8 Rocket Lab

American private enterprise now leads the world combined in successful launches, 75 to 41, while SpaceX by itself still leads the entire world, including other American companies, 64 to 52.

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Rocket Lab launches five smallsats for French commercial constellation

11:24 am

Rocket Lab today successfully launched the first five smallsats of a 25-satellite “Internet-of-Things” commercial constellation of the French company Kinéis.

This was Rocket Lab’s 50th launch, putting this company among a very small club of private companies, which includes SpaceX and ULA. Governments and government-owned entities (such as Arianespace) have done more, but that is going to change in the coming years as private enterprise takes over.

The leaders in the 2024 launch race:

63 SpaceX (with another launch scheduled for later today)
27 China
8 Russia
8 Rocket Lab

American private enterprise now leads the world combined in successful launches, 74 to 41, while SpaceX by itself still leads the entire world, including other American companies, 63 to 52.

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