Star Tracker VST-68M

Mechanical
Dimensions (with baffle) 60 mm x 60 mm x 138 mm
Mass 0.470 kg
Mounting pattern 4 x M4 50 mm x 90 mm
Electrical
Power consumption, max 3.0 W
Input voltage range (VCD) 9 to 40
Signal interface 2 x RS422 / 2 x CAN
Signal characteristics Serial asynchronous / CAN
Connector Type MDM-25
Environmental
Operating temp.range -20°C to + 65°C
Storage temp. range -40°C to + 80°C
Vibration 20g rms random 3 axis
Radiation tolerance > 20 krad
Performance
Accuracy 2σ (x,y / z axis) 5 arcsec / 30 arcsec
Acquisition probability > 99.7%
Update rate 5 Hz
Field of view 14° x 14°
Time of first acquisition typ. 1 sec