Encyclopedia Astronautica

American sounding rocket. Single stage vehicle.

Failures: 1. Success Rate: 0.00%. First Fail Date: 1991-06-18. Last Fail Date: 1991-06-18. Launch data is: complete.

Status: Retired 1991.
Gross mass: 12,200 kg (26,800 lb).
Height: 14.10 m (46.20 ft).
Diameter: 1.02 m (3.34 ft).
Thrust: 430.00 kN (96,660 lbf).
Apogee: 500 km (310 mi).
First Launch: 1991.06.18.
Number: 1 .

More... - Chronology...

Associated Countries
See also
Associated Manufacturers and Agencies
  • Aerojet American manufacturer of rockets, spacecraft, and rocket engines. Aerojet, Sacramento, CA, USA. More...

  • McDowell, Jonathan, Jonathan's Space Home Page (launch records), Harvard University, 1997-present. Web Address when accessed: here.

Associated Launch Sites
  • Cape Canaveral America's largest launch center, used for all manned launches. Today only six of the 40 launch complexes built here remain in use. Located at or near Cape Canaveral are the Kennedy Space Center on Merritt Island, used by NASA for Saturn V and Space Shuttle launches; Patrick AFB on Cape Canaveral itself, operated the US Department of Defense and handling most other launches; the commercial Spaceport Florida; the air-launched launch vehicle and missile Drop Zone off Mayport, Florida, located at 29.00 N 79.00 W, and an offshore submarine-launched ballistic missile launch area. All of these take advantage of the extensive down-range tracking facilities that once extended from the Cape, through the Caribbean, South Atlantic, and to South Africa and the Indian Ocean. More...
  • Cape Canaveral LC20 Titan, Super Chief, Loki, Prospector, Aries launch complex. Complexes 15, 16, 19, and 20 were built for the Titan ballistic missile program. The sites were accepted by the U.S. Government between February and mid-September 1959. All four sites supported Titan I launches in 1959 and the early 1960s. Complex 20 was modified to support four Titan IIIA flights which took place between 1 September 1964 and 7 May 1965. The site was deactivated in April 1967, but it got a new lease on life toward the end of the 1980s. Complex 20 was selected for the Starbird program in 1987, and it supported a Starbird launch on 18 December 1990. Between 18 June 1991 and 29 May 1993, the complex supported the commercial Joust-1 launch and four Red Tigress and Red Tigress II missions sponsored by the Strategic Defense Initiative Organization. Much of Complex 20's electronic equipment and both of its rail launchers were removed in 1995, rendering the site inactive. More...

Associated Stages
  • Castor 4A Solid propellant rocket stage. Loaded/empty mass 11,743/1,529 kg. Thrust 478.31 kN. Vacuum specific impulse 266 seconds. More...

Prospector Chronology

1991 June 18 - . 11:34 GMT - . Launch Site: Cape Canaveral. Launch Complex: Cape Canaveral LC20. Launch Vehicle: Prospector. LV Configuration: Prospector JOUST 1. FAILURE: Failure..
  • Microgravity mission - . Nation: USA. Agency: OSC. Apogee: 1.00 km (0.60 mi). Summary: Material and biological experiments..

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