Satellites and subsystems > Attitude > Attitude sensors > Star trackers > ASTRO CL
Key highlights
The Jena-Optronik ASTRO CL is a radiation hardened star tracker designed to meet the demands of new space market; especially for satellite constellations. The product weighs approximately 280 grams and consumes power less less than 1 Watt. It has telecommand and telemetry interface of SpaceWire. ASTRO CL has an operational capability of ten years in the low earth orbit (LEO) and 18 years in the geostationary earth orbit (GEO).
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: 2022-03-29
ASTRO CL
Technical specs
power consumption
< 1.2 W
supply voltage
4.2 to 5.5 V
mass
< 320 g
height
129 mm
width
60 mm
length
60 mm
sun exclusion angle
26 deg
storage temperature
-40 to 70 C
operating temperature
-35 to 50 C
slew rate
> 3 deg s^-1
update rate
8 Hz
5 Hz
5 Hz
field of view
25 deg (full cone)
Export
