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KHRUNICHEV STATE RESEARCH AND PRODUCTION SPACE CENTER

Proton-K/Briz-M

4FLIGHTS
75%SUCCESS
1FAILURES
3STREAK
Jul 1999FIRST FLIGHT
NOREUSABLE
HEIGHT57 m
DIAMETER4.15 m
LAUNCH MASS710 kg
LIFTOFF THRUST8,847 kN
STAGES4

The Proton-K was a Russian, previously Soviet, carrier rocket derived from the earlier Proton. It was built by Khrunichev, and launched from sites 81 and 200 at the Baikonur Cosmodrome in Kazakhstan.

19,760 kg
TO LEO
43,571 lbs
8,847
KILONEWTONS
1,988,885
POUNDS-FORCE
~11,864
HORSEPOWER
Height57 m (187 ft)
Diameter4.15 m (13.6 ft)
Launch Mass710 kg (1,566 lbs)
Stages4