Chinese Firm Successfully Lands Reusable Rocket Booster After Space Mission
Jiuquan, Friday, 21 August 2026.
LandSpace achieved China’s first land-based rocket booster recovery using landing legs on August 19, 2026, marking a key milestone toward lower orbital transport costs and scalable commercial space operations.
A Historic Touchdown in the Gobi Desert
At 07:35 UTC+8 on August 19, 2026, the Zhuque-3 (ZQ-3) Y2 reusable rocket lifted off from the Dongfeng Commercial Space Innovation Pilot Zone [1][3]. Approximately 137 seconds into flight, the first-stage booster separated from the second stage, which continued to carry its satellite payload into orbit [1][4]. By 07:41 UTC+8, the booster executed a precise, controlled vertical landing on land at the Zhuque-3 landing pad in Minqin County, Gansu Province [1][4]. This achievement represents China’s first-ever successful land-based recovery of an orbital-class rocket booster using landing legs [3][6], positioning LandSpace alongside SpaceX and Blue Origin as one of the few private companies globally to achieve an orbital booster landing [2].
Overcoming Past Challenges
The success of this second test flight marks a swift recovery from the vehicle’s debut flight approximately 8.5 months prior on December 3, 2025, which did not result in a successful recovery [1]. It also represents China’s second successful orbital booster recovery overall, following a sea-based recovery by the state-owned China Aerospace Science and Technology Corporation (CASC) on July 10, 2026, which used a net device rather than landing legs [1][3]. LandSpace’s latest mission, which was China’s 60th orbital launch attempt of 2026, signals a critical shift from mere “recovery technology verification” to “engineering-scale reuse verification” [1].
Technical Upgrades Drive Engineering Success
To secure this milestone, LandSpace integrated several technical upgrades based on data from its previous flight [1][4]. Engineers simplified the landing dynamics by reducing the number of active engines during the landing burn, thereby increasing system reliability [1][4]. The autonomous safety control system was also enhanced with a new “predicted landing point” safety function to optimize landing path adjustments [1][4]. Furthermore, the company upgraded the vehicle’s thermal protection materials to withstand the intense aerodynamic heat and structural loads encountered during high-speed atmospheric reentry [1][4].
Comparing the Stainless-Steel Heavyweight
Structurally, the Zhuque-3 is a massive two-stage rocket standing 66 meters tall (66.1 meters according to official specifications) with a diameter of 4.5 meters and a liftoff mass of 570 metric tons [1][3][6]. For comparison, SpaceX’s Falcon 9 stands 70 meters tall, making it slightly taller than the Zhuque-3 by a margin of 4 meters [1][3]. Unlike the Falcon 9, which uses kerosene, the Zhuque-3 relies on a liquid oxygen and liquid methane (“methalox”) propellant system [3]. Its first stage is powered by nine Tianque-series engines [1][5]. This stainless-steel rocket is designed to carry up to 21,000 kilograms to Low Earth Orbit (LEO) in an expendable configuration, or 18,300 kilograms when the first stage is recovered [1][3]. Because the first stage accounts for approximately 70% of the total rocket cost, successful recovery and reuse are critical to driving down the cost of commercial space transport [5].
Economic Imperatives and China’s Megaconstellations
Beyond its technical achievements, the Zhuque-3’s successful recovery carries significant economic implications for China’s commercial space sector. The mission successfully deployed the Honghu 03 satellite into orbit, which was developed by LandSpace’s affiliate, Hongqing Technology [1][3]. Hongqing Technology recently raised over $191 million in July 2026 [1], highlighting strong investor interest in supporting low-altitude satellite networks. This launch also serves as a vital stepping stone for LandSpace as it prepares for a pending IPO on China’s STAR Market [1].
The Road to Reusability
The broader strategic goal of the Zhuque-3 is to provide low-cost, high-frequency launch services to support the deployment of China’s planned Guowang and Thousand Sails LEO megaconstellations [1]. With the first-stage recovery verified, LandSpace can now focus on the recovery, maintenance, and eventual reuse of its boosters [1][4]. Although the company previously targeted the fourth quarter of 2026 for the first flight of a reused booster stage [1], this successful landing lays the physical and analytical foundation required to make rapid, affordable access to space a commercial reality [1][4].