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Table 3
Estimated mass of the three Itokawa particles assuming silicate density of 2.2 × 10−12 (g μm−3) taking their porosity into account.
| Sample | Volume | Estimated | Porosity | Estimated mass |
|---|---|---|---|---|
| (μm3) | mass (g) | (%) | with porosity (g) | |
| #14 | 125 921 | 2.76 × 10−7 | 0.7 | 2.75 × 10−7 |
| #23 | 781 081 | 1.72 × 10−6 | 0.0 | 1.71 × 10−6 |
| #47 | 148 570 | 3.26 × 10−7 | 0.0 | 3.26 × 10−7 |
Notes. The porosity values are from Tsuchiyama et al. (2014).
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