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Specification	Soyuz-FG Fregat Progress Rocket Space Center × remove	Proton K/DM-2 Khrunichev State Research and Production Space Center × remove
Flights	10	110
Success rate	100%	93.6%
Thrust	—	—
Height	4.95 m	—
Diameter	2.68 m	—
Launch mass	305 t	—
LEO capacity	7,100 kg	—
GTO capacity	—	—
Launch cost	—	—
Reusable	No	No
Stages	3	—

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