Space Situational Awareness (SSA) Payload

Characterized by multi-sensor fusion, AI data analysis, etc. It is applicable to space target monitoring (Orbital object tracking, threat identification), environmental perception(Space weather monitoring, electromagnetic spectrum analysis), and safety early warning(Collision warning, attack alert).

Product Parameters

Space Situation Awareness Camera Configuration Scheme

 

Code

Configuration

Function

SSAC

Camera SuperScan Camera

High-sensitivity low-threshold space target imaging functionHigh-elevation target staring observation function coordinated with satellitesGround image super-resolution processing function

SSAC-Pro

Camera overscan turntable

High-sensitivity low-threshold space target imaging functionGround image super-resolution processing functionLarge-range sky survey functionSatellite attitude stability compensation functionAutonomous high-elevation target staring observation function

SSAC-Max

Camera overscan mechanism turntable on-board intelligent processing

High-sensitivity low-threshold space target imaging functionLarge-range sky survey functionSatellite attitude stability compensation functionAutonomous high-elevation target staring observation functionOn-orbit real-time image super-resolution processing functionOn-orbit real-time target identification and early warning function

 

Product Parameters

 

Detection Capability

Equivalent 10th-magnitude space debris (exposure time 20ms),Equivalent 15th-magnitude space debris (exposure time 2s), SNR ≥ 5

Angle Measurement Accuracy

8"

Field of View (FOV)

≥ 10°×10°

Spectral Range

450nm~800nm

Modulation Transfer Function (MTF)

≥ 0.2

Energy Concentration

≥ 0.8@1 pixel

Resolution

≥ 4K×4K

Frame Rate

≥ 10fps

Focusing Range

±1mm

2-Axis Gimbal

Azimuth: -170°~+170°, Elevation: 10°~40°;Maximum angular velocity 4°/s, Positioning error ≤ 0.01°;Measurement accuracy ≤ 2"

Intelligent Processing Unit Recognition Rate / False Alarm Rate

Detection rate ≥ 95%, False alarm rate ≤ 5%

Centroid Positioning Error of Intelligent Processing Unit

≤ 0.7pixel

Overall Dimensions

Camera main body: 300mm×50mm×150mmControl unit: 150mm×150mm×80mmIntelligent computing unit: 150mm×150mm×80mm

Weight

Camera main body + turntable: 5kgControl unit: 1.5kgIntelligent computing unit: 1.5kg

Power Consumption

Imaging: 20wImaging + follow-up: 30wImaging + tracking + intelligent calculation: 80wThermal control: 7w

On-orbit Lifespan

≥ 5 years

Reliability

≥ 0.9

 

* Specific specifications can be customized

 

Space Situational Awareness (SSA) Payload

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