Earth Sensor for Satellite


The Earth Sensor is an equipment for attitude determination of Micro-Satellites. 4 pieces of multi-pixel array of thermopile sensors detect Earth edge to calculate the roll angle and the pitch angle. Its compact design is suitable for Micro-Satellites.


mass< 250 g
voltage5 V
field of view accuracy1 deg
length40 mm
height55 mm
radiation tolerance< 10 krad
field of view33 deg
mechanical vibration22 Grms
power< 1 W
operating temperaturemin: -25 C, max: 60 C
width40 mm



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Last updated: 2018-07-13