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Table 1
Model parameters for the simulation of our reference debris disk model.
| Parameter | Value |
|---|---|
| Stellar type | A6 V (Gray et al. 2006) |
| Mass of the star M* | 1.75 M⊙ (Kervella et al. 2003) |
| Radius of the star R* | 1.8 R⊙ (Crifo et al. 1997) |
| Effective temperature T* | 8052 K (Gray et al. 2006) |
| Distance to the debris disk system d | 19.3 pc |
| Inner radius of the debris disk system Rin | 3 au |
| Outer radius of the debris disk system Rout | 150 au |
| Radial density distribution n(a) | n(r) ∝r−1.5 (Krivov et al. 2006; Strubbe & Chiang 2006) |
| Disk inclination | 0° (face-on disk) |
| Size range modeling n(r) | [0.1 μm, 1000 μm] with n(a) ∝a−3.5 (Dohnanyi 1969) |
| Dust composition and | Amorphous ice (Potapov et al. 2018b, Curtis et al. 2005, and Li & Greenberg 1998) |
| References of corresponding optical data | Crystalline ice (Reinert et al. 2015, Häßner et al. 2018, Mishima et al. 1983, |
| Potapov et al. 2018b, Warren 1984, Curtis et al. 2005, and Li & Greenberg 1998) | |
| Astrosil (Draine 2003) | |
Fractional ratio of ice  in icy dust mixtures |
0 (pure Astrosil), 0.25, 0.5, 0.75, and 1 (pure ice) |
Porosity of grains  |
0 (compact), 0.25, 0.5, 0.75 |
| Sublimation temperature | 100 K: pure amorphous ice |
| (Brown et al. 2006; Kobayashi et al. 2010) | 105 K: pure crystalline ice |
| 100 K: amorphous ice in dust aggregates | |
| 105 K: crystalline ice in dust aggregates |
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