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Table B.2.

Models and progression for each source.

Binary Triple
Source #Fit Unresolved Δx2 Δy2 fr1 Δx3 Δy3 fr2 Fully res. ND.o.F
Component 1 Component
Uniform Disk Position Position Position Position Flux
(mas) (mas) to East (mas) to North F2/F1 (mas) to East (mas) to North F3/F1
B189SWa 0 2.62 ± 0.31 - - - - - - - 1812 392.2
1 0.2 −70.43 ± 0.08 −14.81 ± 0.11 0.37 ± 0.04 - - - - 1809 114.3
2 0.2 −70.34 ± 0.05 −14.86 ± 0.07 0.32 ± 0.03 −2.64 ± 0.28 −3.36 ± 0.48 0.12 ± 0.01 - 1806 48.7
B189NE 0 2.58 ± 0.21 - - - - - - - 1811 36.3
1 0.2 1.38 ± 0.08 0.08 ± 0.20 0.82 ± 0.03 - - - - 1809 25.7
2 0.2 1.26 ± 0.02 0.08 ± 0.03 0.75 ± 0.01 - - - 0.15 ± 0.01 1808 2.7
B111 0 1.25 ± 0.21 - - - - - - - 1811 23.0
1 0.2 −10.45 ± 0.24 −13.63 ± 0.27 0.05 ± 0.01 - - - - 1809 7.8
2 0.2 −10.35 ± 0.05 −13.81 ± 0.06 0.03 ± 0.01 - - - 0.05 ± 0.01 1808 1.3
B98 0 1.61 ± 0.07 - - - - - - - 1811 11.1
1 0.2 0.95 ± 0.03 0.35 ± 0.04 0.31 ± 0.03 - - - - 1809 1.7
B0 0 0.68 ± 0.16 - - - - - - - 3618 15.5
1 0.2 −1.37 ± 0.05 20.72 ± 0.07 0.04 ± 0.01 - - - - 3615 1.7
2 0.2 −1.39 ± 0.04 20.80 ± 0.06 0.04 ± 0.01 5.7 ± 0.09 −3.02 ± 0.18 0.010 ± 0.005 - 3618 1.6
B260 0 1.53 ± 0.24 - - - - - - - 1812 79.7
1 0.2 14.11 ± 0.38 −29.30 ± 0.26 0.11 ± 0.01 - - - - 1809 25.3
2 0.2 14.25 ± 0.19 −29.41 ± 0.25 0.09 ± 0.01 −11.61 ± 0.92 18.21 ± 0.91 0.05 ± 0.01 - 1806 9.9
3 0.2 14.09 ± 0.06 −29.35 ± 0.08 0.07 ± 0.01 −10.68 ± 0.19 17.69 ± 0.24 0.020 ± 0.005 0.09 ± 0.01 1805 2.3
TYC-6265 0 1.42 ± 0.19 - - - - - - - 3620 20.7
1 0.2 −0.48 ± 0.01 1.13 ± 0.01 1.03 ± 0.02 - - - - 3618 1.6
B293 0 - - - - - - - 3621 4.3

Notes.

a

The first unresolved component is set at position (0,0) by default and has a flux of 1. Fit #0 marks the start of our fitting process and refers to a single-star model. The second and third components are unresolved puncts with a uniform disk diameter of 0.2 mas, which ensures that they are unresolved at VLTI baselines. The free parameters are their position (Δx, Δy) and the relative flux, fr. The best-fit model is highlighted in bold. Table B.1 is a more detailed table that presents the best-fit model retained for B189SW.

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