Table 2
Best fits for each sub-epoch (A1, A2, A3, B, C1, C2, C3, C4) with a star, Gaussian disk with an asymmetry and extended component model.
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T | (K) | FWH M g | (mas) | i g | (deg) | PAg | (deg) | |||||
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| Epoch | χ 2 | Value | Err. | Value | Err. | Value | Err. | Value | Err. | Value | Err. | Value | Err. | Value | Err. |
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| A1 | 1.9 | 26.4 | 0.6 | 54.0 | 1.8 | 4.8 | 0.4 | 1445.6 | 97.9 | 4.6 | 0.1 | 60.2 | 1.7 | 56.5 | 2.0 |
| A2 | 2.8 | 33.6 | 2.4 | 46.8 | 4.8 | 8.0 | 2.4 | 1987.2 | 246.5 | 5.0 | 0.3 | 55.6 | 3.5 | 51.3 | 3.5 |
| A3 | 6.1 | 18.5 | 0.3 | 75.0 | 5.9 | 2.9 | 0.1 | 1298.2 | 127.5 | 4.0 | 0.2 | 54.3 | 4.8 | 63.5 | 3.8 |
| B | 0.4 | 42.4 | 4.9 | 46.8 | 5.8 | 1.0 | 0.6 | 1508.0 | 429.3 | 7.1 | 1.8 | 64.3 | 21.6 | 51.9 | 15.8 |
| C1 | 0.7 | 35.1 | 3.2 | 34.1 | 1.8 | 20.5 | 2.7 | 2417.1 | 483.4 | 7.7 | 0.5 | 64.5 | 13.4 | 51.5 | 5.5 |
| C2 | 8.4 | 23.1 | 2.4 | 25.6 | 6.8 | 9.0 | 0.5 | 1360.2 | 154.6 | 2.4 | 0.3 | 64.2 | 13.8 | 78.8 | 14.6 |
| C3 | 2.3 | 31.6 | 0.6 | 41.6 | 6.5 | 9.8 | 0.4 | 1788.9 | 163.5 | 4.3 | 1.1 | 45.2 | 9.4 | 88.0 | 37.3 |
| C4 | 1.0 | 33.0 | 1.1 | 47.5 | 2.0 | 1.6 | 0.1 | 1486.8 | 134.4 | 4.4 | 0.1 | 48.4 | 1.5 | 65.4 | 1.7 |
Notes. Column 1) : stellar-to-total flux ratio; Col. 2) : inclined Gaussian disk flux ratio; Col. 3) : bright spot flux ratio, Col. 4) T: temperature of the Gaussian disk and bright spot; Col. 5) FWHMg: full width at half maximum of the Gaussian disk, Col. 6) ig: inclination of the Gaussian disk; Col. 7) PAg: position angle of the Gaussian disk. The flux ratios are derived for λ0 = 1.65 μm. The extended-to-total flux ratio (
) can be deduced from the other flux ratios as 
.
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