Image Details
Caption: Figure 10.
Percentage errors of field coefficients of double EH model up to degree 2 (A), degree 4 (B), and degree 6 (C), with higher degrees compensated by assuming a homogeneous shape with a density of 530 kg m−3. The horizontal axis is defined by the symmetric order, m − n − 1.
© 2026. The Author(s). Published by the American Astronomical Society.