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Specification
Proton-K/Briz-M
Khrunichev State Research and Production Space Center
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Voskhod
Soviet Space Program
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Flights
4
299
Success rate
75%
95.7%
Thrust
8,847 kN
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Height
57 m
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Diameter
4.15 m
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Launch mass
710 t
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LEO capacity
19,760 kg
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GTO capacity
—
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Launch cost
—
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Reusable
No
No
Stages
4
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