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Back to the satsearch home pageSatellites and subsystems  >  Attitude  >  Attitude sensors  >  Star trackers  >  PST3S-K4G Star Tracker

Image of TY-Space Technology Ltd. - PST3S-K4G Star Tracker on the satsearch marketplace

Key highlights

Dimensions(Sensor+Baffle) 43.3×37.5×92.6(mm3)
Mass(w/Baffle) 70g

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Last updated: 2026-04-08

TY-Space Technology Ltd.

PST3S-K4G Star Tracker

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Image of TY-Space Technology Ltd. - PST3S-K4G Star Tracker on the satsearch marketplace

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Technical specs

update rate
10 Hz
pointing accuracy
5 arcsec
lifetime
7 yr
sun exclusion angle
35 deg
height
92.6 mm
width
37.5 mm
length
43.3 mm
mass
70 g
data interface
RS422

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  • Click here to add the TY-Space Technology Ltd. - PST3S-K4G Star Tracker to the Valispace engineering tool from satsearch
  • Click here to add the TY-Space Technology Ltd. - PST3S-K4G Star Tracker to Lynapse Studio by Spacebackend
  • Click here to add the TY-Space Technology Ltd. - PST3S-K4G Star Tracker to 360 by IENAI

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