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Table 3

Scanned parameter space of our uniform-ring modeling and the best-fit values for each parameter.

Scan range R in ΔR i θ f λ n step
[AU] [AU] [deg] [deg]

Wide [2.8−7.0] [0.7−4.2] [0−45] [0−170] [0−0.2] 30
Narrow [3.5−5.6] 2.8−4.2 [15−25] [50−150] [0.07−0.13] 15
Best-fit 4.5 ± 0.2 3.5 ± 0.2 20.0 ± 2.1 112.0 ± 9.3 0.10 ± 0.01 N/A

Notes. nstep represents the number of steps used in the scanning process. We also show the 1σ errors on the parameters.

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