When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Space Shuttle - Wikipedia

    en.wikipedia.org/wiki/Space_Shuttle

    The Space Shuttle external tank (ET) carried the propellant for the Space Shuttle Main Engines, and connected the orbiter vehicle with the solid rocket boosters. The ET was 47 m (153.8 ft) tall and 8.4 m (27.6 ft) in diameter, and contained separate tanks for liquid oxygen and liquid hydrogen.

  3. Space Shuttle Solid Rocket Booster - Wikipedia

    en.wikipedia.org/wiki/Space_Shuttle_Solid_Rocket...

    The Space Shuttle Solid Rocket Booster (SRB) was the first solid-propellant rocket to be used for primary propulsion on a vehicle used for human spaceflight. [1] A pair of them provided 85% of the Space Shuttle's thrust at liftoff and for the first two minutes of ascent.

  4. Comparison of orbital rocket engines - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_orbital...

    Space Shuttle, Orion, Apollo CSM: Active Upper N 2 O 4 /MMH: Pressure-fed: 316 [1] 26,689 [1] 8.62 [1] 118 [1] ... Space Shuttle Solid Rocket Booster [k]

  5. Comparison of crewed space vehicles - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_crewed_space...

    Crew size Length (m) Diameter (m) Launch mass (kg) Power system Generated power (W) Recovery method First spaceflight § Last spaceflight Flights § SpaceShipOne USA: Scaled Composites: 112 km X Prize: White Knight Hybrid Motor: 1: 8.53 8.05 3,600 Batteries Runway landing 2004: 2004: 3 [note 22] X-15 USA: North American Aviation: 108 km ...

  6. RS-25 - Wikipedia

    en.wikipedia.org/wiki/RS-25

    The RS-25 engine consists of pumps, valves, and other components working in concert to produce thrust. Fuel (liquid hydrogen) and oxidizer (liquid oxygen) from the Space Shuttle's external tank entered the orbiter at the umbilical disconnect valves and from there flowed through the orbiter's main propulsion system (MPS) feed lines; whereas in the Space Launch System (SLS), fuel and oxidizer ...

  7. List of heaviest spacecraft - Wikipedia

    en.wikipedia.org/wiki/List_of_heaviest_spacecraft

    Soviet / Russian space station: LEO: Deorbited 2001: 1986–2001 Space Shuttle Atlantis STS-117: 122,683 kg (270,470 lb) Heaviest flight of the Space Shuttle with S3/S4 truss. LEO: Retired: 1985–2011 Space Shuttle Columbia STS-93: 122,534 kg (270,141 lb) Chandra X-ray Observatory, launch: LEO: Lost: 1981–2003 Space Shuttle Atlantis STS-115: ...

  8. Space Shuttle external tank - Wikipedia

    en.wikipedia.org/wiki/Space_Shuttle_external_tank

    The Space Shuttle external tank (ET) was the component of the Space Shuttle launch vehicle that contained the liquid hydrogen fuel and liquid oxygen oxidizer. During lift-off and ascent it supplied the fuel and oxidizer under pressure to the three RS-25 main engines in the orbiter. The ET was jettisoned just over 10 seconds after main engine ...

  9. DIRECT & Jupiter Rocket Family - Wikipedia

    en.wikipedia.org/wiki/DIRECT_&_Jupiter_Rocket_Family

    Size; Height: 70.9–92.3 m (233–303 ft) ... DIRECT proposed to reuse the existing 4-segment fully human rated Space Shuttle Solid Rocket Booster and Space Shuttle ...