SpaceX Super Heavy
Reusable first stage developed by SpaceX / From Wikipedia, the free encyclopedia
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Super Heavy is the first stage of the SpaceX Starship super heavy-lift launch vehicle, which it composes in combination with the Starship second-stage. As of 2024, Super Heavy prototypes are being flight tested. Super Heavy flew for the first time on April 20, 2023, during the first orbital launch attempt of the Starship rocket.[1]
Quick Facts Manufacturer, Country of origin ...
Manufacturer | SpaceX |
---|---|
Country of origin | United States |
Used on | SpaceX Starship |
General characteristics | |
Height | 71 m (233 ft) |
Diameter | 9 m (30 ft) |
Gross mass | 3,600 t (7,900,000 lb) |
Propellant mass | 3,400 t (7,500,000 lb) |
Empty mass | 200 t (440,000 lb) |
Launch history | |
Status | In development |
Total launches | 3 |
Failed | 1 (IFT-1) |
Other | Failed after staging (IFT-2, IFT-3) |
First flight | April 20, 2023 |
Super Heavy | |
Powered by | 33 Raptor engines |
Maximum thrust | 7,590 tf (74.4 MN; 16,700,000 lbf) |
Specific impulse | 327 s (3.21 km/s) (sea-level) |
Propellant | Liquid oxygen / Methane |
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