Tag: Zhuque-2

Upper stage of Chinese rocket fails during launch

8:45 am

According to China’s state-run press, the Chinese pseudo-company Landspace experienced a failure yesterday during the launch of its Zhuque-2E rocket from the Jiuquan spaceport in northwest China.

A later update by the pseudo-company said the failure involved the rocket’s second stage, though little other information was provided.

In 2023 the Zhuque-2 rocket was the first to reach orbit using methane fuel, during the rocket’s second launch attempt. Overall it has launched six times, with two failures, on its first launch and yesterday.

Landspace hopes to launch its Zhuque-3 upgrade next year, designed to eventually land the first stage and reuse it. This failure could very well delay that plan.

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Two launches last night, by China and Rocket Lab

10:23 am

The high pace of rocket launches this year continued last night, but in a rare exception this time it had nothing to do with SpaceX.

First, the Chinese pseudo-company Landspace successfully placed six radar satellites into orbit, its upgraded version of its Zhuque-2 rocket lifting off from the Jiuquan spaceport in China’s northwest.

No word on where the rocket’s lower stages crashed inside China. Unlike its larger Zhuque-3 rocket, which has not yet flown but is being designed as a copy of a Falcon 9 with its first stage able to return to Earth vertically, the Zhuque-2 has no such ability.

Next, Rocket Lab successfully placed a commercial radar satellite into orbit, its Electron rocket lifting off from one of the company’s two launchpads in New Zealand. This launch was the third by Rocket Lab for the satellite company iQPS, and is the second in an eight-satellite launch contract with the company.

The leaders in the 2025 launch race:

59 SpaceX
27 China
6 Rocket Lab
5 Russia

SpaceX still leads the rest of the world in successful launches, 59 to 45.

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Two launches early today

9:11 am

China and SpaceX successfully completed launches early today.

First, the Chinese pseudo-company Landspace launched a new version of its Zhuque-2 methane-fueled rocket, lifting off from the Jiuquan spaceport in the northwest of China. The mission placed two test satellites into orbit, but more important, the launch tested the rocket’s new fuel-loading systems that copies SpaceX’s, loading the fuel quickly and cooling it to a lower temperature to increase its density and thus allow more to be packed into its tanks.

No word on where the rocket’s first stage crashed inside China.

SpaceX then placed 24 Starlink satellites into orbit, its Falcon 9 rocket lifting off from the Kennedy Space Center in Florida. The first stage completed its fifteenth flight, landing on a drone ship in the Atlantic.

The leaders in the 2024 launch race:

122 SpaceX
55 China
14 Russia
13 Rocket Lab

American private enterprise now leads the rest of the world combined in successful launches 141 to 82, while SpaceX by itself leads the entire world, including American companies, 122 to 101.

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China launches three satellites using methane-fueled rocket

9:54 am

China's spaceports
China’s spaceports

The Chinese pseudo-company Landspace yesterday successfully used its methane-fueled Zhuque-2 rocket for the third time, placing three satellites into orbit from China’s Jiuquan spaceport in northwest China.

As China’s state-run press is now consistently doing, its report fails to mention this pseudo-company at all, recognizing the reality that it is actually controlled and owned by the Chinese government, though structured to function like a private company to enhance competition within China.

No word on where the rocket’s lower stages crashed inside China.

The leaders in the 2023 launch race:

91 SpaceX
57 China
16 Russia
7 Rocket Lab
7 India

American private enterprise now leads China in successful launches, 103 to 57, and the entire world combined 103 to 91. SpaceX by itself is now tied with the rest of the world (excluding other American companies), 91 to 91, though it plans two launches tomorrow.

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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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Chinese pseudo-company preparing first launch of methane-fueled rocket

9:07 am

The Chinese pseudo-private company, Landspace, is apparently prepping its new launchpad and Zhuque-2 rocket for launch in one of China’s interior spaceports.

Satellite imagery and deleted social media postings indicate that work is progressing on a new complex for facilitating methane-liquid oxygen launch vehicles at Jiuquan Satellite Launch Center in northwest China. Timelapse and high resolution satellite imagery show the development near the national Jiuquan center in the Gobi Desert and suggest the presence of a Zhuque-2 test article. A recent, now-deleted article indicates a new flame trench has been completed at Jiuquan.

The article at the link also cites statements by the company’s CEO in November, where he claimed they would launch in the first quarter of ’22. If successful, it would be the first orbital launch of a methane-fueled rocket, beating out both SpaceX’s Starship and Blue Origin’s New Glenn.

The article also says that the company is working on making the first stage reusable, which makes sense in that it will launch from inside China and that first stage if expendable will crash uncontrolled on Chinese territory. A second Chinese pseudo-company, iSpace, also claims it will begin hop tests of its own reusable rocket later this year.

For new readers: I call these companies pseudo because they really are not independent entities, as private companies are in the west. China’s government since 2014 has allowed private investors to create these companies and for the companies to compete against each other for government business, but none of them do anything without the full supervision of the Chinese government. Most have completed their first launches using solid rockets, technology almost always reserved for military use. None could have done so without that government permission and control.

The strategy here of China’s government is nonetheless smart, as the policy is creating competition and thus some innovation within its aerospace industry. The top-down control however will likely prevent these companies from doing anything truly different. Instead, they are apparently latching onto the new ideas, such as methane-fueled rockets and vertically landing first stages, that they have seen demonstrated by the truly independent private companies in the west.

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