Symphonie 1 / 1974 - 101A

Spacecraft propulsion supplied by ArianeGroup

Symphonie 1 / 1974 - 101A
	Category	Experimental Telecom
	Operator	German Ministry of Research and Technology / CNES
	Orbit	GEO
	Sat position	11.5° W
	Launch date	19.12.1974
	Launch mass	402 kg
	Design life	9 years
	Launcher	Delta 2914
	Satellite / Bus
	Manufacturer	MBB / CIFAS

Orbital Propulsion Centre Contribution
Subsystem responsibility: 1 x 400 N thruster (N2O4/AZ50) 7 x 10 N thruster (N2O4/MMH) Propellant loading at Kennedy Space Center