自强不息天行健,厚德载物人为本
自强不息天行健,厚德载物人为本
标准产品系列
Pico Star Tracker
Star Simulator
Ground Support Equipment
Nano Star Tracker
Sun Sensor
PST3S-H1 STAR TRACKER
Data update rate: 10Hz
Dynamic performance: 3°/s
Pointing accuracy: <3"(3σ)
Rolling accuracy: <30"(3σ)
Stray light suppression angle: 35°
Weight(g): 130
Lifetime(y): 5
PST3S-H2 STAR TRACKER
Data update rate: 10Hz
Dynamic performance: 3°/s
Pointing accuracy: <5"(3σ)
Rolling accuracy: <50"(3σ)
Stray light suppression angle: 35°
Weight(g): 80
Lifetime(y): 3
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DYNAMIC STAR SIMULATOR
Field of view: 20°x20°
OPTICAL STAR PATTERN SIMULATOR
Field of view: 15°×15°
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Stars in range:2~6.5Mv

Number of simulated stars:>15

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New test system simplifies interface and operation.

the star tracker test system is mainly composed of a star tracker, a star simulator, an image acquisition card, and supporting circuits. The main function is to simulate the working principle and state of star tracker in orbit. With the tar tracker upper computer and image acquisition software, the indicators of tar tracker can be visually displayed in real-time, and the working principle of the star tracker is better displayed by combining images and data.

Communication interface: USB3.0 image transfer rate: 8 fps Weight: less than 3 kg



NST4S-A2 STAR TRACKER
Data update rate: 10Hz
Dynamic performance: 3°/s
Pointing accuracy: <3"
Rolling accuracy: <30"
Stray light suppression angle: 25°
Weight(g): 330
Lifetime(y): 7
NST10-G1 STAR TRACKER
Data update rate: 20Hz
Dynamic performance: 10°/s
Pointing accuracy: <5"
Rolling accuracy: <50"
Stray light suppression angle: 35°
Weight(g): 500
Lifetime(y): 5
NST20-G2 STAR TRACKER
Data update rate: 20Hz
Dynamic performance: 20°/s
Pointing accuracy: <3"
Rolling accuracy: <30"
Stray light suppression angle: 25°
Weight(g): 1200
Lifetime(y): 7
NST20-G3 STAR TRACKER
Data update rate: 20Hz
Dynamic performance: 5°/s
Pointing accuracy: <1"
Rolling accuracy: <6"
Stray light suppression angle: 25°
Weight(g): 1200
Lifetime(y): 7
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SUN SENSOR
Data update rate: 10Hz
Pointing accuracy: 0.1°
Lifetime(y): 4
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