Polaris ballistic missiles

URI: https://gptkb.org/entity/Polaris_ballistic_missiles
GPTKB entity
Statements (30)
Predicate Object
gptkbp:instanceOf gptkb:marine
gptkbp:countryOfOrigin gptkb:United_States
gptkbp:decommissionedByUK 1996
gptkbp:developedBy gptkb:United_States_Navy
gptkbp:diameter 1.37 m
gptkbp:enteredService 1961
gptkbp:firstTestMatch 1958
gptkbp:guidanceSystem Inertial guidance
https://www.w3.org/2000/01/rdf-schema#label Polaris ballistic missiles
gptkbp:length 9.4 m
gptkbp:notableDeployment gptkb:George_Washington-class_submarines
gptkb:Resolution-class_submarines
gptkbp:numberOfStages Two
gptkbp:platform gptkb:marine
gptkbp:predecessor nan
gptkbp:propulsion Solid-fuel
gptkbp:range 2,500 km
gptkbp:retired 1980s
gptkbp:successor gptkb:Poseidon_missile
gptkbp:usedBy gptkb:Royal_Navy
gptkb:United_States_Navy
gptkbp:variant gptkb:A-1
gptkb:A-2
A-3
gptkbp:warheadType Nuclear
gptkbp:weight 13,000 kg
gptkbp:bfsParent gptkb:USS_Lafayette_(SSBN-616)
gptkb:USS_John_C._Calhoun
gptkb:USS_Brien_McMahon_(SSBN-642)
gptkbp:bfsLayer 6