About National Intelligence Organizations Products Missions Spacecraft Constellations Forecasts Latest Information

© Polaris Intelligence 2026Admin

SBIRS GEO-3

active

Orbit: GEOLaunched 1/20/2018

Technical Specifications

Verified technical details

Dry Mass: 2500 kg
Total Mass: 4500 kg
Power: Unknown
Design Life: Unknown

Stakeholders

Operator

Manufacturer

Lockheed Martin

Launch Mission

SBIRS GEO-4

1/20/2018