Parameters of the rotation model calculated with kinemetry to describe the MUSE velocity field for NGC 3311. From top to bottom, the panels describe the rotation velocity (V_rot), the kinematic position angle (PA_kin) and minor-to-major axis ((b/a)_kin), and the fifth-to-first harmonic weight of the model(k₅/V_rot) as a function of the kinematic semi-major axis a_kin. The horizontal dashed line in the bottom panel indicates the maximum threshold value of 0.04 for early-type galaxies set by the atlas^3D survey. If the cosine function is a good approximation for the 2D velocity field, the k₅/V_rot measured values would lie below this line.