Proton / UR-500·Russian Federal Space Agency (ROSCOSMOS)
Proton-K/DM-2M
retired
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Specifications
- Status
- retired
- Height
- 59 m
- Diameter
- 4.15 m
- Mass
- 712,000 kg
- Stages
- 4
- Thrust
- 8,847 kN
- First flight
- 1994-01-20
- Total launches
- 41
- Success / Fail
- 39 / 2
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.
Propulsion
First stage
6×RD-275M1,746 kN
UDMH / N2O4 · staged-combustion
NPO EnergomashIsp 316s (vac)since 2007
Payloads it launched
45 loaded
KAZSAT-1
GEO
EXPRESS-AM2
GEO
EXPRESS-AM1
GEO
EXPRESS-AM11
GEO
EXPRESS-AM22 (SESAT 2)
GEO
YAMAL 201
GEO
YAMAL 202
GEO
COSMOS 2395 [GLONASS]
MEO
COSMOS 2394 [GLONASS]
MEO
COSMOS 2396 [GLONASS]
MEO
ASTRA 1K
LEO
ECHOSTAR 8
GEO
EXPRESS-A4
GEO
DIRECTV 5 (TEMPO 1)
GEO
INTELSAT 903 (IS-903)
GEO
ASTRA 2C
GEO
INTELSAT 10 (IS-10)
GEO
SIRIUS-3
MEO
AMC-6
GEO
NSS-11
GEO
SIRIUS-2
MEO
SIRIUS-1
MEO
EXPRESS-A3
GEO
EUTELSAT 16C
GEO
EXPRESS-A2
GEO
GARUDA 1
GEO
ABS-6
GEO
YAMAL 101
GEO
YAMAL 102
GEO
ASTRA 1H
GEO
NIMIQ 1
GEO
ASIASAT 3S
GEO
GALAXY 26 (G-26)
GEO
INTELSAT 8 (IS-8)
GEO
ASTRA 2A
GEO
ECHOSTAR 4
GEO
HGS 1 (ASIASAT 3)
GEO
ASTRA 1G
GEO
KUPON
GEO
INTELSAT 5 (IS-5)
GEO
GALAXY 25 (G-25)
GEO
EXPRESS 2
GEO
ASTRA 1F
GEO
EXPRESS 1
GEO
GALS 1
GEO