I’m using Kalman filter for orbit determination. Several propagator builders were added to the Kalman estimator builder (since I need ISL). I would like to determine some propagation parameters besides the orbital elements. Take drag coefficient as an example. After I set the
selected flag of drag coefficient to
true, it could process without problems. But I found out that unlike orbital parameters, which could get these parameters for different propagators (marked as a, e, …, a, e, …), the propagation parameters are returned with only one set (only one drag coefficient was estimated and returned). What if these satellites have different properties (different drag coefficients), and I would like to estimate the propagation parameters for each propagator? Do you have any idea how could I do that?
I found a piece of codes from
Seems like propagtion parameters with several propagators were not distinguished like orbital parameters. I’m not sure if this is a bug or I didn’t use it correctly. I hope you could help to make it clear. Thank you!