Polaris Intelligence
Information
Organizations
Products
Spacecraft
Missions
Constellations
Launch Vehicles
Locations
1-y ISZ
retired
Admin Edit
Launched 10/4/1957
Technical Specifications
Verified technical details
Dry Mass
84 kg
Total Mass
84 kg
Power
Unknown
Design Life
Unknown
Stakeholders
Operator
RSC Energia
Manufacturer
RSC Energia
Launch Mission
PS-1
10/4/1957