US X-Number Space Plane PAGE

2008 / 10 / 26 Update.



Boeing
Boeing X-20 Dyna-Soar

Length : 10.76m
Wing Span : 6.22m
Hight : 2.44m
Wing Area : 32.01 Square meter
All-Up Weight : 5,167Kg
Empty Weight : 4,912Kg
Max Speed : 26,830Km/h
Max Altitude : 18,300m
Range : 3,380Km
Crew : 1


USAF
Martin Marietta X-23A (SV-5D) Prime

Length : 2.03m
Wing Span : 1.22m
Hight : 0.88m
All-Up Weight : 406Kg
Max Speed : 23,865Km/h+ (Mach 20+)
Max Altitude : 15,000m+


NASA
Martin Marietta X-24A

Length : 7.47m
Wing Span : 4.16m
Hight : 3.15m
Wing Area : 15.01 Square meter
All-Up Weight : 5,194Kg
Empty Weight : 2,858Kg
Engine : Reaction Motors XLR11-RM-13 Rocket (3,850Kg) X 1
Max Speed : 1,909Km/h (Mach 1.6)
Max Altitude : 21,765m
Crew : 1


USAF
Martin Marietta X-24B

Length : 11.43m
Wing Span : 5.84m
Hight : 3.15m
Wing Area : 30.66 Square meter
All-Up Weight : 6,260Kg
Empty Weight : 3,538Kg
Engine : Reaction Motors XLR11-RM-11 Rocket (4,445Kg) X 1
Max Speed : 2,100Km/h (Mach 1.76)
Max Altitude : 22,595m
Crew : 1


USAF
Martin Marietta X-24C
This Project was Cancelled !

NASA
X-30 National Aerospace Plane (NASP) Concept Design

Mcdonel Douglas
Mcdonel Douglas NASP Concept Design

NASA

Boeing NASP Concept Design


Lockheed-Martin

Up : Lockheed-Martin Resusable Aeroballistic Lifting-Body Rocket Concept(X-33 Plototype)

Down : X-33 Venture Star (Lockheed-Martin Plan)



NASA
X-33 Rockwell concept

Length : About 110m
Width : About 45m
Hight : About 38m


NASA

NASA
X-33 McDonnell Douglas-Boeing concept

Length : About 82m
Width : About 23m
Hight : About 23m


NASA

NASA

Orvital Science X-34 Reusable Launch Vehicle

Length : 17.68m
Wing Span : 8.53m
All-Up Weight : 21,772Kg
Empty Weight : 8,164Kg
Payload : 181Kg
Max Speed : 9,546Km/h (Mach 8)
Max Altitude : 76,200m
Crew : None


NASA

Boeing X-37 Space Maneuver Vehicle


NASA
X-38 Experimental Crew Return Vehicle

NASA
Boeing X-40A Experimental Space Maneuver Vehicle
(for X-37 experiment)

Length : 6.71m
Wing Span : 3.66m


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