Next Spaceflight

Launches Rockets Reuse Starship Locations

STARSHIP

/

Loading...

Next Spaceflight

Open the NextSpaceflight X/Twitter Join the NextSpaceflight discord Email support@nextspaceflight.com

© 2025, Next Spaceflight

© 2025, Next Spaceflight

/

Booster 4

Booster 4 SpaceX Starship hardware

Retired

Booster 4

Booster 4 was the first Super Heavy vehicle to be outfitted with 29 Raptor engines and four grid fins. Originally slated to be part of the first orbital Starship launch, it is no longer set to fly.

Manifest

Cryogenic Proof Test #5

Orbital Pad A, Starbase, Texas, USA

Wed Mar 2, 2022

Booster 4 conducted a cryogenic proof test to verify the structural integrity of the vehicle.

Cryogenic Proof Test #4

Orbital Pad A, Starbase, Texas, USA

Fri Feb 18, 2022

Booster 4 conducted a cryogenic proof test to verify the structural integrity of the vehicle.

Cryogenic Proof Test #3

Orbital Pad A, Starbase, Texas, USA

Wed Dec 22, 2021

Booster 4 conducted a cryogenic proof test to verify the structural integrity of the vehicle.

Cryogenic Proof Test #2

Orbital Pad A, Starbase, Texas, USA

Tue Dec 21, 2021

Booster 4 conducted a cryogenic proof test to verify the structural integrity of the vehicle.

Cryogenic Proof Test #1

Orbital Pad A, Starbase, Texas, USA

Fri Dec 17, 2021

Booster 4 conducted a cryogenic proof test to verify the structural integrity of the vehicle.