Satellite Name |
Sirius 1 (ex Marco Polo 1) |
Status |
Retired |
Mission Type |
Communication |
Orbit |
Geostationary |
Position |
5.0 ° East |
Country |
Sweden |
Operator |
SES S.A. (ex SES Sirius AB) |
Satellite Manufacturer |
Hughes Aircraft Company |
Model (BUS) |
HS 376 |
Launch Vehicle |
Delta 4925 |
Launch Site |
Cape Canaveral |
Launch Date |
27.08.1989 |
Satellite Lifetime |
12 Year (Planned lifetime has expired.) |
Mass |
1250 Kg |
Transponders |
Ku Band Transponders : 5
|
Downlink Frequency |
Unknown |
Uplink Frequency |
Unknown |
Beacon Frequency |
Unknown |
Norad Number |
20193 |
Cospar Number |
1989-067A |