Real-Time On-Orbit Estimation Method for Microthruster Thrust Based on High-Precision Orbit Determination

Table 1

Simulation parameter setting under 500 μN thrust.

Parameter		Numerical value
Initial state	Initial state variable
	Initial covariance matrix
CKF	First-order Markov process parameter
	First-order Markov process parameter
	Process noise covariance matrix
	Measurement noise covariance matrix
	The simulation step	1 s
	The simulation time	1800 s