Encyclopedia Astronautica
Delta 3913


American orbital launch vehicle. Four stage vehicle consisting of 9 x Castor 4 + 1 x ELT Thor/RS-27 + 1 x Delta P /TR-201 + 1 x Star 37N

Failures: 1. First Fail Date: 1981-08-03. Last Fail Date: 1981-08-03.

Status: Retired 1981.
Gross mass: 190,000 kg (410,000 lb).
Height: 35.00 m (114.00 ft).
Diameter: 2.44 m (8.00 ft).
Thrust: 3,188.00 kN (716,690 lbf).
Apogee: 25,000 km (15,000 mi).
First Launch: 1981.08.03.
Number: 1 .

More... - Chronology...


Associated Countries
Associated Spacecraft
  • Dynamics Explorer American earth magnetosphere satellite. 2 launches, 1981.08.03 (Dynamics Explorer 1) and (Dynamics Explorer 2). Spacecraft engaged in research and exploration of the upper atmosphere or outer space. More...

See also
  • Delta The Delta launch vehicle was America's longest-lived, most reliable, and lowest-cost space launch vehicle. Development began in 1955 and it continued in service in the 21st Century despite numerous candidate replacements. More...

Associated Manufacturers and Agencies
  • Douglas American manufacturer of rockets, spacecraft, and rocket engines. Boeing Huntington Beach, Huntington Beach, CA, USA. More...

Associated Launch Sites
  • Vandenberg Vandenberg Air Force Base is located on the Central Coast of California about 240 km northwest of Los Angeles. It is used for launches of unmanned government and commercial satellites into polar orbit and intercontinental ballistic missile test launches toward the Kwajalein Atoll. More...
  • Vandenberg SLC2W Delta launch complex. Originally a Thor 75 SMS launch pad. Upgraded to a space launch complex in 1966. More...

Associated Stages
  • Castor 4 Solid propellant rocket stage. Loaded/empty mass 10,534/1,269 kg. Thrust 407.21 kN. Vacuum specific impulse 261 seconds. More...
  • Delta P N2O4/Aerozine-50 propellant rocket stage. Loaded/empty mass 5,434/820 kg. Thrust 41.92 kN. Vacuum specific impulse 301 seconds. More...
  • Delta Thor RS27 Lox/Kerosene propellant rocket stage. Loaded/empty mass 84,368/4,360 kg. Thrust 1,030.22 kN. Vacuum specific impulse 296 seconds. More...
  • Star 37N Solid rocket stage. 45.00 kN (10,116 lbf) thrust. Mass 623 kg (1,373 lb). More...

Delta 3913 Chronology


1981 August 3 - . 09:56 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC2W. LV Family: Delta. Launch Vehicle: Delta 3913. LV Configuration: Delta 3913 642/D155. FAILURE: Partial Failure.. Failed Stage: P.
  • Dynamics Explorer 1 - . Payload: DE A. Mass: 403 kg (888 lb). Nation: USA. Agency: NASA Greenbelt. Class: Earth. Type: Magnetosphere satellite. Spacecraft: Dynamics Explorer. USAF Sat Cat: 12624 . COSPAR: 1981-070A. Apogee: 23,232 km (14,435 mi). Perigee: 528 km (328 mi). Inclination: 88.6000 deg. Period: 409.20 min. Summary: Dynamics Explorer 1..
  • Dynamics Explorer 2 - . Payload: DE B. Nation: USA. Agency: NASA Greenbelt. Class: Earth. Type: Magnetosphere satellite. Spacecraft: Dynamics Explorer. Decay Date: 1983-02-19 . USAF Sat Cat: 12625 . COSPAR: 1981-070B. Apogee: 1,002 km (622 mi). Perigee: 304 km (188 mi). Inclination: 90.0000 deg. Period: 97.80 min. Summary: Dynamics Explorer 2..

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