Marecs B1
Spacecraft propulsion supplied by ArianeGroup
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Marecs B1 / launch failure
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Category | Commercial Telecom |
| Operator | Inmarsat | |
| Orbit | GEO | |
| Sat position | - | |
| Launch date | 10.9.1982 - Launch failure | |
| Launch mass | 1006 kg | |
| Design life | 7 years | |
| Launcher | Ariane 1 | |
| Satellite / Bus | ECS | |
| Manufacturer | ECS - British Aerospace | |
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Orbital Propulsion Centre Contribution
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Subsystem Responsibility:
8 x 0.5 N
hydrazine thruster, CHT 0.5
