Table 1.

Assumed physical parameters for simulation.

Grain productionrate [5]	150 g·s−1
Minimum ejection velocity [6]	0.02 m·s−1
maximum ejection velocity [6]	3.0 m·s−1
minimum detectable size of the dust collector of a fictitious spacecraft	0.1 μm
cross-sectional area of the dust collector of a fictitious spacecraft	0.01m2