Polaris Intelligence
Polaris
Intelligence
AboutNational IntelligenceOrganizationsProductsMissionsVehiclesSpacecraftConstellationsForecastsLatest Information
Explore
© Polaris Intelligence 2026Admin

Hipparcos

retired
Admin Edit
Launched 8/8/1989
Technical Specifications
Verified technical details
Dry Mass
579 kg
Total Mass
1130 kg
Power
Unknown
Design Life
Unknown
Stakeholders

Operator

European Space Agency (ESA)

Manufacturer

Lockheed Martin
Launch Mission

TV-SAT 2/Hipparcos

8/8/1989