Encyclopedia Astronautica
Hera-2


Solid rocket stage. 76.00 kN (17,085 lbf) thrust. Mass 1,900 kg (4,189 lb).

Status: Retired 1999.
Gross mass: 1,900 kg (4,100 lb).
Unfuelled mass: 300 kg (660 lb).
Height: 2.10 m (6.80 ft).
Diameter: 0.97 m (3.18 ft).
Thrust: 76.00 kN (17,085 lbf).
Burn time: 59 s.
Number: 382 .

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Associated Countries
Associated Engines
Associated Launch Vehicles
  • Minuteman 1A American intercontinental ballistic missile. Initial production version, 3 stage vehicle. The Minuteman IA used exclusively the Mk.5 RV with the W59 (1 MT) warhead. More...
  • Minuteman 1B American intercontinental ballistic missile. Full production version. Minuteman IB used the Mk.5 RV with the W59 (1 MT), the Mk.11 with the W56 (1.2 MT) and the Mk.11A with the W56 as well. More...
  • Minuteman 2 American intercontinental ballistic missile. US ICBM. 3 stage vehicle. The LGM-30F Minuteman II used the W56 warhead exclusively with either the Mk. 11B or Mk. 11C re-entry vehicle. More...
  • Space Data LCLV American sounding rocket. Three stage vehicle consisting of 1 x Talos + 1 x Sergeant + 1 x M57A1 More...
  • ERIS American anti-ballistic missile. Flight test vehicle for Exoatmospheric Re-Entry Interceptor Subsystem, an anti-ballistic missile hit-to-kill interceptor warhead. The ERIS vehicle itself consisted of surplus Minuteman ICBM second and third stages. More...
  • Storm American target missile. Two-stage Orbital Sciences vehicle used as targets in THAAD anti-ballistic missile tests. Consisted of a Sergeant first stage and Minuteman third stage as second stage. Twelve were launched January 1992 - December 1995. More...
  • Hera American target missile. Two stage vehicle used as a target for test of anti-ballistic missile systems. The vehicle consisted of surplus Minuteman 2 second and third stages (SR19AJ1 + M57A1). More...
  • Payload Launch Vehicle American target missile. Launch vehicle using surplus missile motors. PLV was part of the Boeing Lead System Integration (LSI) effort on the National Missile Defense (NMD) program. Lockheed Martin was the manufacturer and prime integrator. PLV used elements first seen on the ERIS program. More...
  • ait American target missile. The ait vehicles were developed to support the USAF Airborne Intercept Technology program. They consisted of a Minuteman SR19AJ1 first stage (the basic ait version) or Thiokol Castor IVB first stage (designated ait-2), and a Minuteman II M57A1 second stage. A front-end module housed the payloads, the control system, GPS, and inertial guidance electronics. More...
  • ait-2 American target missile. Version with a Thiokol Castor IVB first stage, and a Minuteman II M57A1 second stage. More...

Associated Manufacturers and Agencies
  • Hercules American manufacturer of rocket engines and rockets. Hercules, Wilmington, Delaware, USA. More...

Associated Propellants
  • Solid Solid propellants have the fuel and oxidiser embedded in a rubbery matrix. They were developed to a high degree of perfection in the United States in the 1950's and 1960's. In Russia, development was slower, due to a lack of technical leadership in the area and rail handling problems. Solid propellants have the fuel and oxidiser embedded in a rubbery matrix. They were developed to a high degree of perfection in the United States in the 1950's and 1960's. In Russia, development was slower, due to a lack of technical leadership in the area and rail handling problems. More...

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