3D structure of the flow field obtained from m1 run at t = 100. The solid lines and the sphere represent the characteristic streamlines of gas flow around the planet and the Bondi region, respectively. The colour shows the radial velocity normalised by the isothermal sound speed. The regions where v_r has a positive (outflow) or a negative value (inflow) are shown in blue and red, respectively. Panel a: perspective view of the flow field. Panel b: x–y plane viewedfrom the + z direction. Panel c: y–z plane viewedfrom the − x direction.