Table 3
Validity ranges from the Bayesian analysis for the disk parameters.
| Object | R in | R out | log 10Mdisk | β | h 100 | Inclination | ||
| (AU) | (AU) | (M⊙) | (AU) | (°) | ||||
|
|
||||||||
| TWA 30A | 0.15 (0.023, 0.218) | 100 | −6.0 (−6, −5) | 1.01 (1.0, 1.1) | 2 (2, 5) | 45 (15, 75) | ||
| TWA 30B | 0.079 (0.018, 0.254) | 100 | −5.25 (−5.5, −4) | 1.02 (1.0, 1.1) | 12.6 (8, 17) | 83 (60, 90) | ||
| TWA 31 | 0.008 (0.007, 0.144) | 100 | −5.5 (−6, −4.75) | 1.20 (1.1, 1.25) | 20 (11, 20) | 30 (15, 67.5) | ||
| TWA 32 | 0.133 (0.029, 0.603) | 30 | −5.0 (−5.75, −4.5) | 1.15 (1.1, 1.25) | 9 (5, 14) | 15 (15, 75) | ||
| TWA 34 | 0.009 (0.009, 0.039) | 100 | −5.5 (−6, −5) | 1.15 (1.1, 1.25) | 11 (5, 14) | 60 (15, 67.5) | ||
Notes. The first number of each parameter corresponds to the best-fit value. The values quoted in brackets give the ranges of validity for each parameter deduced from Bayesian analysis. The total disk mass Mdisk is calculated from the dust mass assuming a gas-to-dust mass ratio of 100.
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