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Falcon 9

Falcon 9 is SpaceX's two-stage, partially reusable orbital launch-vehicle program. Its major production generations are v1.0, v1.1, and Full Thrust, whose final Block 5 configuration supports current crew, cargo, satellite, science, and national-security missions. The reusable first stage uses nine Merlin engines and the expendable upper stage uses one restartable Merlin Vacuum engine.

Falcon 9
“Falcon 9 Starlink 8-10 Launch” by Official SpaceX Photos (from Flickr/Wikimedia) · Public Domain / CC0 · Source
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Identity

Aliases
F9
Family Name
Falcon 9
Full Name
Falcon 9
Status
active
Type
rocket

Details

Description
Falcon 9 is SpaceX's two-stage, partially reusable orbital launch-vehicle program. Its major production generations are v1.0, v1.1, and Full Thrust, whose final Block 5 configuration supports current crew, cargo, satellite, science, and national-security missions. The reusable first stage uses nine Merlin engines and the expendable upper stage uses one restartable Merlin Vacuum engine.
Dimensions
Diameter M
3.7
Height M
70
First Flight Year
2,010
Manufacturer
Operator
Parent Vehicle Family
Propulsion Configurations
  • Entries
    • Count
      9
      Placement
      core
      Propulsion System
      Role
      main
    • Count
      1
      Placement
      upper
      Propulsion System
      Role
      upper-stage
Rocket Specs
Reusability
partially_reusable
Stages Count
2
Strap On Boosters Count
0

Links

Assets & Meta

Creation Time
April 26, 2026 at 14:21:48 UTC
Updated Time
August 20, 2026 at 08:15:02 UTC