LandSpace

Zhuque-2 / Zhuque-2E

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Two-stage methane-liquid oxygen medium-lift rocket; the first methalox launch vehicle in the world to reach orbit. The stretched Zhuque-2E variant adds payload performance for commercial missions.

Latest update Sep 20, 2026

Zhuque-2 / Zhuque-2E

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Current status

Operational from the Dongfeng Commercial Space Innovation Pilot Zone. The upgraded Zhuque-2E (Y5) flew successfully on May 14, 2026 with lengthened tanks, subcooled propellant loading and a three-ignition second stage; the Zhuque-2E Y6 followed on June 9, 2026, and Y7 flew on September 15, 2026 - the ninth Zhuque-2-family mission - lofting 10 Qianfan Polar Orbit Group 19 satellites into a roughly 900 km orbit in the first large-scale satellite-internet constellation deployment by a Chinese private rocket. As of September 20, 2026 the company newsroom has not posted a later flight.

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Specifications6

Payload to LEO
6,000 kg (200 km)
Payload to SSO
4,000 kg (500 km)
Propellant
Liquid methane / LOX
First Stage Engines
4 x TQ-12 (methalox)
Milestone
First methalox rocket to orbit (Jul 12, 2023)
Latest Flight
Zhuque-2E Y7 success

Sept 15, 2026; 9th Zhuque-2-family mission; 10 Qianfan Polar Orbit Group 19 satellites

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