Polaris Intelligence
Information
Organizations
Spacecraft
Missions
Constellations
Launch Vehicles
Locations
Soyuz-21
retired
Admin Edit
Launched 7/6/1976
Technical Specifications
Verified technical details
Dry Mass
2850 kg
Total Mass
6800 kg
Power
Unknown
Design Life
Unknown
Stakeholders
Operator
NPO Energomash
Manufacturer
NPO Energomash
Launch Mission
Soyuz-21 Mission
7/6/1976