Open Access
Table 4
Parameters for the cometary release at perihelion scenario.
| A0 star | F0 star | |||||||
| rp | e | βblow | sblow | rp | e | βblow | sblow | |
| Carbon | 0.60 | 0.976 | 1.2 × 10−2 | 470 | 0.16 | 0.994 | 3.1 × 10−3 | 310 |
| Astrosilicate | 2.4 | 0.908 | 4.6 × 10−2 | 70 | 0.43 | 0.983 | 8.5 × 10−3 | 65 |
| Glassy silicate | 1.6 | 0.938 | 3.1 × 10−2 | 90 | 0.11 | 0.996 | 2.1 × 10−2 | 210 |
| G0 star | K0 star | |||||||
| rp | e | βblow | sblow | rp | e | βblow | sblow | |
| Carbon | 0.081 | 0.997 | 1.6 × 10−3 | 330 | 0.038 | 0.999 | 7.6 × 10−4 | 240 |
| Astrosilicate | 0.23 | 0.991 | 4.5 × 10−3 | 65 | 0.11 | 0.996 | 2.1 × 10−3 | 51 |
| Glassy silicate | 0.050 | 0.998 | 9.9 × 10−4 | 230 | 0.027 | 0.999 | 5.3 × 10−4 | 120 |
Notes. The table lists: assumed release position (rp, in au) and resulting comet orbit eccentricity (e), blowout β value (βblow), and corresponding blowout grain size (sblow, in μm) (see Sect. 4.1 for details on the assumptions).
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