Specs for the Rockwell STS

Gemini Sparkle

Key Takeaways:

  • The Space Shuttle had a remarkably fast rate of climb (132,000 fpm) and reached an orbit velocity of 27,875 kph (17,321 mph).
  • Its liftoff weight was 2,041,166 kg (4.5 million lbs), decreasing to 104,326 kg (230,000 lbs) at touchdown, and it could carry up to 28,803 kg (63,500 lbs) of cargo to orbit.
  • Key airspeeds included a never-exceed speed (VNE) of 333 kt and a stall speed (VSO) of 150 kt.
  • The Space Shuttle's dimensions were substantial: 56.14 meters (184.2 feet) in total length, 37.23 meters (122.17 feet) orbiter length, and a 23.79-meter (78.06 feet) wingspan.
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PERFORMANCE

Takeoff distance, ground roll: 0 ft

Takeoff distance over 50-ft obstacle: 0 ft

Maximum demonstrated crosswind component: 15 kt

Rate of climb (typical ascent profile at 130,000 ft): 132,000 fpm

Orbit Altitude: 185 to 643 kilometers (115 to 400 statute miles)

Orbit Velocity: 27,875 kph (17,321 mph)

Lift-to-drag (glide) ratio —

Hypersonic: 1.05

Subsonic: 5.1

Landing distance, ground roll (typical): 10,000 ft

Landing distance, ground roll (minimum): 7,000 ft


LIMITING AND RECOMMENDED AIRSPEEDS

(ATMOSPHERIC)

VLD (best glide speed), sea level: 185 kt (heavy)

VA (design maneuvering speed): 185 kt (approx)

VLE (max gear extended): 312 kt

VLO (max gear operating): 312 kt

VNE (never exceed): 333 kt

VSO (stall, landing configuration): 150 kt


DETAILED SPECIFICATIONS

Length —

Space Shuttle System: 56.14 meters (184.2 feet)

Orbiter: 37.23 meters (122.17 feet)

Height of Orbiter on runway: 17.27 meters (56.67 feet)

Wingspan: 23.79 meters (78.06 feet)

Weight —

At Liftoff: 2,041,166 kilograms (4.5 million pounds)

At Touchdown: 104,326 kilograms (230,000 pounds)

(varies depending on payloads and on-board consumables)

Maximum cargo to orbit: 28,803 kilograms (63,500 pounds)


CLIMB PARAMETERS

Solid Rocket Booster Separation: 2 minutes after launch

External Tank Separation: 8.6 minutes after launch

Altitude: 109.26 kilometers (59 nautical miles)

Velocity: 28,067 kph (17,440 mph)


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