Star Tracker VST-68M


The VST-68M performs direct and autonomous measurement of the spacecraft attitude in the body fixed star tracker reference frame relative to the celestial reference system J2000.


mass0.470 kg
attitude knowledge error5 arcsec
voltagemin: 9 V, max: 40 V
length60 mm
height138 mm
acquisition probability> 99.7 %
radiation tolerance< 20 krad
time to first acquisition1 s
tracking rate< 3 deg/s
storage temperature min: -40 C, max: 80 C
mechanical vibration20 Grms
power3.0 W
update rate5 Hz
operating temperaturemin: -20 C, max: 65 C
width60 mm



Product Information

I am interested in:

Would you like suggestions about similar products from other suppliers?  

Personal Information

Submitting your information allows us to get in touch with you once we get a response from the supplier.

Would you like to subscribe to our newsletter?

Requests that are submitted through satsearch are anonymously posted to our leads page.

Disclaimer: satsearch is not responsible for any mistakes on this page, although we do our best to ensure correctness. Please report any mistakes to us.

Last updated: 2018-03-27