Long March 7
Long March 7 is a new-generation Chinese medium-lift launch vehicle developed for low Earth orbit and space-station cargo missions. The two-stage kerosene and liquid-oxygen rocket uses four strap-on boosters and launches Tianzhou cargo spacecraft from Wenchang.
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Identity
- Aliases
- Chang Zheng 7CZ-7LM-7长征七号
- Family Name
- Long March 7
- Full Name
- Long March 7
- Status
- active
- Type
- rocket
Details
- Description
- Long March 7 is a new-generation Chinese medium-lift launch vehicle developed for low Earth orbit and space-station cargo missions. The two-stage kerosene and liquid-oxygen rocket uses four strap-on boosters and launches Tianzhou cargo spacecraft from Wenchang.
- Dimensions
- Diameter M
- 3.35
- Height M
- 53.1
- First Flight Year
- 2,016
- Manufacturer
- Operator
- Parent Vehicle Family
- Propulsion Configurations
- Entries
- Nested value
- Nested value
- Nested value
- Name
- Long March 7 standard four-booster configuration
- Notes
- CNSA identifies LM-7 as a two-stage liquid launcher with four strap-on boosters using LOX/kerosene engines; the FAA AST compendium identifies 2 x YF-100 on the core first stage, 1 x YF-100 per booster, and 4 x YF-115 on the second stage.
- Rocket Specs
- Liftoff Mass Kg
- 597,000
- Payload Capacity Kg
- Leo
- 13,500
- Reusability
- expendable
- Stages Count
- 2
- Strap On Boosters Count
- 4
Links
- Official Url
- https://www.calt.com/n482/n743/index.html
- Wikipedia Url
- https://en.wikipedia.org/wiki/Long_March_7
Assets & Meta
- Creation Time
- July 13, 2026 at 10:15:02 UTC
- Updated Time
- August 14, 2026 at 00:00:34 UTC
- Image
- Download
Other
- Search Name
- Long March 7 Chang Zheng 7 CZ-7 LM-7 长征七号