Satellites and subsystems > Attitude > Attitude sensors > Star trackers > PST3S-L3 STAR TRACKER
Key highlights
With a MEMS Gyroscope;
Pointing accuracy (3″ [3σ]);
Dynamic performance (5° /s).
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Last updated: 2026-04-08
PST3S-L3 STAR TRACKER
Technical specs
width
47 mm
update rate
10 Hz
pointing accuracy
3 arcsec
sun exclusion angle
35 deg
lifetime
3 yr
height
86 mm
length
56 mm
mass
90 g
data interface
RS422
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