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Nexus
Nexus
Credit: NASA
|
American SSTO VTOVL orbital launch vehicle. Early 1960's recoverable launch vehicle proposed by Krafft Ehricke at General Dynamics. Perhaps the largest conventionally-powered launch vehicle ever conceived, it was designed to deliver 900 metric tons to low earth orbit.
Status
: Design 1962.
Payload
: 450,000 kg (990,000 lb).
Gross mass
: 21,820,000 kg (48,100,000 lb).
Height
: 122.00 m (400.00 ft).
Diameter
: 45.70 m (149.90 ft).
Span
: 50.00 m (164.00 ft).
Fully fueled, it would weigh as much as an ocean-going freighter. It would carry a 900 metric tons to orbit, allowing it to launch a spaceship bound for Mars. This behemoth would have a diameter of 50 m with its height approaching that of the Washington Monument. It would fly as a single-stage launch vehicle. Fully recoverable, it would touch down in the ocean following a return from orbit. Parachutes would slow its descent. Retro-rockets, firing during the last seconds, would assure a gentle landing.
LEO Payload:
450,000 kg (990,000 lb).
Family
:
orbital launch vehicle
,
SSTO
.
Country
:
USA
.
Agency
:
Convair
.
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