We suggest that the tail IMB should be studied based on ion data using boundary identifications on an orbit by orbit basis in order to improve these initial results.
"The ultimate goal is to improve orbit knowledge enough that we can improve the measurement of the tides Phobos raises on the Martian solid surface, giving knowledge of the Martian interior," Mark Lemmon of Texas A&M University said in a statement.
"The ultimate goal is to improve orbit knowledge enough that we can improve the measurement of the tides Phobos raises on the Martian solid surface, giving knowledge of the Martian interior," Mark Lemmon of Texas A&M University, one of the investigators of Curiosity's Mastcam, said in a statement.
The present results show that the near equatorial orbiter allows us to improve the accuracy of the Martian gravity field solution, decrease correlation of low degree zonal coefficients, retrieve much better time variable information of low degree zonal coefficients, improve precise orbit determination, and provide more accurate Mars free air gravity anomaly and areoid around the equatorial region.
In order to improve the orbit determination accuracy for BDS, a new orbit determination strategy is proposed, in which the satellite clock measurements from TWSTFT are fixed as known values, and only the orbits of the satellites are solved.
In order to test gravitation in the Solar System, it is necessary to improve the orbit restitution of interplanetary spacecrafts.
When used in combination with the S-band tracking data, LR data help to improve the orbit accuracy in the radial direction to ∼15 cm.
Besides, a large value of the number of slices in a polling cycle is helpful to improve the orbit determination performance.
Promising methods, which allow to improve the orbit integration of EIRENE while keeping the additional computational effort low, are Adams Bashforth backward formulas.
In order to reach the required performance, an in-orbit calibration phase is planned to improve the knowledge of the geometrical dissymmetries and orientation mismatches.
