RPK-2 Viyuga
The RPK-2 Vyuga (blizzard; NATO reporting name: SS-N-15 Starfish), also designated as 81R, is a Soviet surface- or submarine-launched, nuclear-armed anti-submarine missile system, launched exclusively through 533 mm torpedo tubes. The system was designed in Sverdlovsk, Russian SFSR in the 1960s. Analogous to the SUBROC missile previously used by the US Navy, it is designed to be fired from a 533 mm torpedo tube.
Also recorded as SS-N-15 Starfish · Viyuga · Starfish
RPK-2 Viyuga
The original uploader was ArsenG at Russian Wikipedia. · ArsenG at Russian Wikipedia · Own work · CC BY-SA 3.0
- Name
- RPK-2 Vyuga (NATO reporting name: SS-N-15 'Starfish')
- Field
- anti-submarine missile
- Region
- Soviet Union
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Documentary evidence
Documentary basis
Authority files
wikidata · Q1758345
In this article
Overview
Overview
It is boosted by a choice of mechanisms depending on model before clearing the water, firing a solid fuel rocket and delivering its payload up to 45 km away. The payload ranges from a simple depth charge to a 200 kt nuclear depth bomb.
Key facts
Key facts
• Name — RPK-2 Vyuga (NATO reporting name: SS-N-15 'Starfish') • Origin — Soviet Union • Type — Anti-submarine/ship missile • Is Missile — yes • Service — 1969–current • Used By — Russia • Design Date — 1960s • Speed — Mach 0.9 • Vehicle Range — 35-45 km • Filling — ≥5 kt thermonuclear warhead or a Type 40 torpedo • Filling Weight — 2445 kg • Propellant — solid fuel rocket • Guidance — Inertial guidance • Launch Platform — Akula, Oscar, Typhoon, Alfa, Delta, Kilo, Borei,Charlie
Design
Design
The RPK-2 uses a 82R torpedo or 90R nuclear depth charge in the 533 mm version, and a 83R torpedo carrying or 86R nuclear depth charge in 650 mm version. Both submarine- and surface-launched versions exist. The surface-launched versions are used by the, and classes. The submarine-launched versions are used by the, and classes. However, the munition package used in either is identical and hence the ship-launched version is launched into the water and submerges before firing its engines.The Charlie class submarines was also outfitted with the Starfish missile, with 5 being fired from INS Chakra during her service with the Indian Navy.
Text attribution
Licensing
Text attribution
Part of the biographical narrative on this page reuses licensed material. Its origin, revision and licence are recorded here.
The biographical narrative on this page is based on the Wikipedia article RPK-2 Vyuga, revision 1351054137 (EN edition), by its contributors. VALÉORINE has edited that text and built its own documentary record around it. The reused material is available under CC BY-SA 4.0, and this page's reuse of it is offered under the same licence. Everything else on this page — the chronology, the holdings, the evidence, the plates and the connections — is VALÉORINE's own record. Sources and licences.
References
Citations
References
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reference work
Secondary witness
The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 14 August 2026.
Elsewhere in Militaria
6,095 published records in this field, each with its sources named.
- RPG-7Terminology
- RPG-75Terminology
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- RPK-1 VikhrTerminology
- RPK-6 Vodopad/RPK-7 VeterTerminology
- RPK-74Terminology
- RPK-9 MedvedkaTerminology
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