Star Tracker for Small Satellites STNS of SOLAR MEMS is an accurate device for attitude determination of Satellites. This sensor captures images of a Star Field with an internal CMOS device and identifies stars and constellations to determine pointing and attitude of the satellite with high accuracy.

Specifications
Lead Time:
12 weeks
Field of View:
15 by 18 degrees Rectangular
Accuracy:
30 arcseconds (3sigma)
Exclusion HFOV:
41deg (Sun) Cubesat bafle
Exclusion HFOV:
30deg (Sun) Standard bafle
Interface:
UART
Connector:
nanoD 15 pins
Dimensions:
90 x 52 x 38 mm (Cubesat)
Dimensions:
118 x 63 x 63 mm (Standard)
Mass:
160 g (Cubesat)
Mass:
200 g (Cubesat)
Material:
Aluminum 6082, black anodized and Surtec 650
Operating Temperature:
-30C to 70C
Qualification:
Random Vibration RMS 8.8 gRMS
Qualification:
Shock 2200 g at 2kHz
EMC tests:
MILD-STD 461G RE, CS, RS
Qualification:
COTS camera with space heritage and space grade parts
Thickness of aluminum case:
2 mm
Radiation Hardness:
10 Krad
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