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Sirius 4
active
Communications
GEO
COSPAR 2007-057A
Launched 11/17/2007
Admin Edit
Mission & Launch
Launch Mission
Sirius 4 Mission
Launch Vehicle
Proton-M
Launch Date
11/17/2007
Orbit & Mass
Orbit Class
GEO
Altitude
35,751 km
Inclination
0.02 deg
Dry Mass
2,000 kg
Total Mass
4,385 kg
Payload Classification
Mission Type
Communications
Payload Category
COM
Payload Class
B
Organizations
Operator
SES
Manufacturer
Lockheed Martin
Registry
COSPAR ID
2007-057A
UN Registration
ST/SG/SER.E/532
Track