Retired· Yuzhnoye Design Bureau

R-36O 8K69M

The R-36O was the only orbiting military nuclear weapon ever deployed, although in order to remain legal under international treaties it was a 'fractional orbital' weapon.

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Launches

since Sep 1970

Success rate

100%

2 of 2 successful

In a row

successful launches

Launches per Year

Full year2026 so far

Specifications

Height: 35 m
Diameter: 3 m
Liftoff mass: 180 t
Stages: 2
First flight: September 25, 1970
Manufacturer: Yuzhnoye Design Bureau

Next Launches

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