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Long March 3

Long March 3 was China's retired three-stage launch vehicle. CNSA describes its first and second stages as derived from Long March 2C and its third stage as a cryogenic liquid-hydrogen/liquid-oxygen stage with multiple ignitions.

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Identity

Aliases
LM-3CZ-3Chang Zheng 3
Family Name
Long March 3
Full Name
Long March 3
Status
retired
Type
rocket

Details

Description
Long March 3 was China's retired three-stage launch vehicle. CNSA describes its first and second stages as derived from Long March 2C and its third stage as a cryogenic liquid-hydrogen/liquid-oxygen stage with multiple ignitions.
Propulsion Configurations
  • Entries
    • Nested value
    • Nested value
    • Nested value
    Name
    Long March 3 standard three-stage configuration
    Notes
    CNSA describes LM-3 as a retired three-stage launcher whose first and second stages derive from LM-2C and whose third stage uses cryogenic LH2/LOX propulsion with multiple ignitions; no strap-on boosters are asserted.
Rocket Specs
Reusability
expendable
Stages Count
3
Strap On Boosters Count
0

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Creation Time
August 13, 2026 at 23:45:13 UTC
Updated Time
August 13, 2026 at 23:46:19 UTC