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Table 6
Parameters used in our radiative transfer model.
| System parameters | |||
| Distance (d) | 140 | pc | |
| Inclination ( i ) | 28 | ° | |
| Stellar parameters | |||
| Temperature (T∗) | 4300 | K | |
| Luminosity (L∗) | 1.0 | L⊙ | |
| Mass (M∗) | 1.0 | M⊙ | |
| Visual extinction (AV) | 1.6 | ||
| Selective extinction coefficient (RV) | 3.1 | ||
| Gaseous accretion disk | |||
Inner radius ( ) |
0.01 | au | |
Outer radius ( ) |
0.07 | au | |
| Accretion rate (Ṁ) | 10-7 | M⊙ yr-1 | |
| Dusty disk | |||
Inner radius ( ) |
0.07 | au | |
Outer radius ( ) |
100 | au | |
Inner scale height ( ) |
0.04 | ||
| Power-law index for scale height (ph) | 0.228 | ||
| Power-law index for surface density (pΣ) | 0 | ||
| Mass (Mdisk) | 3.4 × 10-2 | M⊙ | |
| Gas-to-dust mass ratio | 100 | ||
| Dust grain size distribution | |||
| Diameter range (a) | [10-2, 103] | μm | |
| Power-law index (p) | −3.5 | ||
| Dust species: | |||
| amorphous carbon | 50% | ||
| astronomical silicate | 50% | ||
| Cloud component | |||
Inner radius ( ) |
5 | au | |
Outer radius ( ) |
7.5 | au | |
Center height ( ) |
0.6 | ||
| Vertical size (Δhcloud) | 0.6 | ||
| Mass (Mcloud) | 3.7 × 10-7, | M⊙ | |
| 7.4 × 10-7 | M⊙ | ||
| Gas-to-dust mass ratio | 100 | ||
Notes. Parameters in italics were kept fixed during the modeling.
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