STAR TRACKER INTEGRATION
ADCS + Star Tracker
Tensor Tech ADCS products support integration with third-party star trackers for enhanced pointing accuracy. Our estimator algorithms fuse data from star trackers with onboard attitude sensors (magnetometers, sun sensors, inertial measurement units) to improve attitude determination.
Driver-level support is available for multiple star tracker vendors. Systems can integrate one or more star trackers depending on mission requirements.
Why Use Star Trackers with ADCS?
Improved Eclipse Performance: Continuous attitude determination when sun sensors are unavailable during eclipse periods
Higher Pointing Accuracy: Sub-arcsecond attitude knowledge for precision imaging and optical communication applications
Reduced Albedo Effects: Attitude determination less susceptible to variations in Earth reflection
ARCSEC Sagitta
ARCSEC Twinkle
Sodern AURIGA
PRODUCT
SPECIFICATIONS
- Accuracy
Cross-boresight accuracy: 2" (1σ)
Along-boresight accuracy: 10" (1σ) - Dimensions
44 x 50 x 95 mm2
- Power
1500 mW
- Communication Interface
RS-485
COMPATIBLE
STAR TRACKERS
Tensor Tech ADCS products currently support integration with star trackers from Arcsec and Sodern.
Our integration approach provides flexibility in selecting the optimal star tracker for your mission's accuracy, mass, and power requirements. Contact us to discuss compatibility with your selected star tracker.
OTHER
COMPONENTS
ADCS-10m
TensorADCS-10m is an integrated ADCS with a variable speed control moment gyroscope (CMG) which is suitable for satellites up to roughly 3U. This module can be installed within the tuna can or the satellite structure.
