Home - Search - Browse - Alphabetic Index: 0- 1- 2- 3- 4- 5- 6- 7- 8- 9
A- B- C- D- E- F- G- H- I- J- K- L- M- N- O- P- Q- R- S- T- U- V- W- X- Y- Z
In the early 1960's the Soviet military-political leadership formulated a requirement for a heavy rocket that could be used to launch large military payloads into space as well as act as a ballistic missile for nuclear warheads up to 100 MT in yield.

There were three competitors for the original military Global Rocket 2 (GR-2) requirement.

The OKB-1 of S P Korolev had begun design of the enormous N1 lunar rocket, and had already put the Soviet Union first in ballistic missiles and space through use of its R-7 ICBM. Korolev was working on the successor R-9 ICBM, and the NII variant of the N1(using the top two stages) could meet the GR-2 requirement.

M K Yangel's KB Yuzhnoye proposed creation of two related launch vehicles to fulfill the military requirement - the R-46 heavy ICBM and the R-56 launch vehicle. These would cover the entire range of military requirements. Yangel's OKB had already supplied the military with the great majority of its operational strategic rockets - the R-12 and R-14 IRBM's and the R-16 ICBM.

OKB-52, under V N Chelomei, proposed to create a family of rockets - the medium ICBM UR-200, the heavy ICBM UR-500 (which would fulfill the heavy launch vehicle requirement) and the huge UR-700 for lunar requirements.

As payloads for the GR-2 Chelomei considered a broad spectrum of space craft, destined to solve defense, scientific investigation, and national economic tasks. These were to be called raketoplans - piloted spacecraft for solving military tasks in space. For example, orbital raketoplans were intended to fulfill intelligence, satellite inspection, and destruction tasks. For these purposes the raketoplan was to be equipped with an orbital maneuvering engine, targeting systems, rendezvous systems, and space-to-space weapons. Later raketoplans would be used for scientific tasks, including flight to the moon and return to earth, and economic exploitation of near-earth space. Due to their high lift to drag ratios, raketoplans could, after completing their tasks in space, make a guided descent into the earth's atmosphere with a landing on Soviet territory.

Country: Russia.

1961 August 15 - . Launch Vehicle: Proton.
1961 November 15 - . Launch Vehicle: Proton.
1962 January 15 - . Launch Vehicle: Proton.
1962 May 15 - . Launch Vehicle: Proton.
1963 June 15 - . Launch Vehicle: Proton.

Back to top of page
Home - Search - Browse - Alphabetic Index: 0- 1- 2- 3- 4- 5- 6- 7- 8- 9
A- B- C- D- E- F- G- H- I- J- K- L- M- N- O- P- Q- R- S- T- U- V- W- X- Y- Z
© 1997-2019 Mark Wade - Contact
© / Conditions for Use