Encyclopedia Astronautica
Emma-1


Solid rocket stage. 1.40 kN (315 lbf) thrust. Mass 50 kg (110 lb).

Status: Retired 1963.
Gross mass: 50 kg (110 lb).
Unfuelled mass: 11 kg (24 lb).
Height: 1.70 m (5.50 ft).
Diameter: 0.13 m (0.42 ft).
Thrust: 1.40 kN (315 lbf).
Burn time: 37 s.

More... - Chronology...


Associated Countries
Associated Engines
Associated Launch Vehicles
  • Emma French test vehicle. Two stage vehicle consisting of 1 x Emma Booster + 1 x Emma 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...

Home - Browse - Contact
© / Conditions for Use