UR-100
Also known as 8K84, SS-11 Sego, Sego
The UR-100 () was an intercontinental ballistic missile (ICBM) developed and deployed by the Soviet Union from 1966 to 1996. UR () in its designation stood for Universal Rocket (). It was known during the Cold War by the NATO reporting name SS-11 Sego and internally by the GRAU index 8K84. The Strela and Rokot carrier rockets were based on it.
Key facts
- Weapon.is_missile
- yes
- Weapon.name
- UR-100SS-11 Sego
- Weapon.image
- 15A20 - RS-10 - SS-11 mod.2 Sego ICBM in 15Ya42 transport launching container at Park Patriot 02.jpg
- Weapon.type
- ICBM
- Weapon.vehicle_range
- 10,600 km
- Weapon.filling
- 1
- Weapon.yield
- 1 Mt by NII-1011, Chelyabinsk-70
- Weapon.engine
- two-stage liquid fuel first stage 8S816 with a 15D2 module (three RD-0216 and one RD-0217 engines) second stage 8S817 with one 15D13 main and one four-nozzle 15D14 (RK-3) engines)
- Weapon.guidance
- inertial
- Weapon.accuracy
- 1000–1400 metres CEP
- Weapon.length
- 16,930 mm
- Weapon.diameter
Article
7 sectionsContents
- Description
- Variants and developments
- Operational history
- As a space launcher
- See also
- References
- External links
The UR-100 () was an intercontinental ballistic missile (ICBM) developed and deployed by the Soviet Union from 1966 to 1996. UR () in its designation stood for Universal Rocket (). It was known during the Cold War by the NATO reporting name SS-11 Sego and internally by the GRAU index 8K84. The Strela and Rokot carrier rockets were based on it.
The similar designation UR-100MR () actually refers to an entirely different missile, the MR-UR-100 Sotka (SS-17 Spanker).