Dragon (rocket)

This article is about the French sounding rocket of the 1970s. For the US spacecraft used to resupply the ISS, see SpaceX Dragon.
Dragon
Country of originFrance[1]
Applicationhigh altitude research
sounding rocket[2]
Sud-Aviation Belier rocket family.

The Dragon is a two-stage French solid propellant[3] sounding rocket used for high altitude research between 1962 and 1973.[4][5][6][7][8] It belonged thereby to a family of solid-propellant rockets derived from the Bélier, including the Centaure, the Dauphin and the Éridan.[9]

The dragon's first stage was a Stromboli engine (diameter 56 cm) which burned 675 kg of propellant in 16 seconds and so produced a maximum thrust of 88 kN.[9] Versions of the Bélier engine were used as upper stages.[9]

A payload of 30 to 120 kg could be carried on parabolic with apogees between 440 km (270 mi) (Dragon-2B)[6] and 560 km (340 mi)(Dragon-3)[7]

Versions

The Dragon was built in several versions including the Dragon-2B, and Dragon-3:[6][7][9]

Version Stages Gross mass (kg) Height (m) Diameter (m) Apogee (km) Payload (kg)
Dragon Stromboli + Belier I 1157 7.10 0.56 475 60
Dragon-2B Stromboli + Belier II 1200 7 0.56 440
Dragon-3 Stromboli + Belier III 1190 8.16 0.56 560 60

Launches

Dragons have been launched from Andøya, Biscarrosse, Dumont d'Urville, CELPA (El Chamical), CIEES, Kerguelen Islands, Kourou, Salto di Quirra, Sonmiani, Thumba, and Vík í Mýrdal between 1962 and 1973.[5][4][6][7]

See also

References

  1. ^ United States. National Aeronautics and Space Administration (1965). Semiannual Report to the Congress. The Administration.
  2. ^ STAR. NASA, Office of Scientific and Technical Information. 1967.
  3. ^ United States. Department of the Army (1975). Your Army: 200 Years. U.S. Government Printing Office.
  4. ^ a b "Dragon 1". www.astronautix.com. Retrieved 2023-10-13.
  5. ^ a b "Overview of rocket launch sites worldwide". Encyclopedia Astronautica. Archived from the original on July 8, 2002. Retrieved August 11, 2015.
  6. ^ a b c d "Dragon 2B". www.astronautix.com. Retrieved 2023-10-13.
  7. ^ a b c d "Dragon 3". www.astronautix.com. Retrieved 2023-10-13.
  8. ^ "France Fires Rocket". The Gazette. Montreal, QC. Reuters. April 2, 1968. p. 2. Retrieved July 15, 2015.
  9. ^ a b c d "Dragon". Gunter's Space Page. Retrieved 2023-07-30.


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