Research Article

Real-Time Hardware-in-the-Loop Tests of Star Tracker Algorithms

Table 12

Test of sensor performance for dynamic input (DS1 simulations).

DS1 test case 1DS1 test case 2DS1 test case 3

Sensor performance
 Accuracy (arcsec) (yaw or pitch/roll)25/50 60/520/50
 Precision (arcsec) (yaw or pitch/roll)5 10/305/305 20/50
Number of stars used for attitude computation (mean/std)13.9/3.0215.4/0.75514.8/4.48