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Table 5

A summary of the properties of multiple systems identified in this work.

ID Ang. sep. PA Dist. Phys. sep ΔK Comp. Prob.a Pop. M1 M2 q σq
(″) (deg) (pc) (au) (mag) (M⊙) (M⊙)
GJ 4231 0.16 298.4 30.6 4.8 0.58 A, B .99 ABD 0.5 0.39 0.78 0.2
GJ 4231 0.54 0.4 30.6 16.6 0.70 A, C .99 ABD 0.5 0.36 0.73 0.2
TYC 91-82-1 0.74 110.4 87.6 64.8 1.67 A, B .99 ABD 0.82 0.49 0.6 0.13
BD-03 4778 2.53 208.5 71.5 180.9 2.19 A, B − ABD 0.91 0.46 0.51 0.12
Wolf 1225 1.44 232.7 15.1 21.7 0.07 A, B − ABD 0.48 0.47 0.99 0.2
HD 217379 2.24 239.0 32.7 73.2 0.63 A, B .99 ABD 0.81 0.67 0.82 0.18
HD 152555 3.79 58.0 46.8 177.4 3.89 A, B .77 ABD 1.13 0.28 0.25 0.07
GJ 3322 1.36 149.5 37.8 51.4 0.78 A, B .99 BPC 0.85 0.57 0.67 0.18
GSC 08350-01924 0.73 19.9 66.3 48.4 0.17 A, B − BPC 0.63 0.56 0.9 0.19
2MASS J05203182+0616115 0.42 235.0 71.0 29.8 2.19 A, B .96 BPC 0.66 0.15 0.23 0.05
CD-27 11535 0.08 278.8 87.3 7.0 0.17 A, B − BPC 1.01 0.97 0.95 0.2
CD-26 13904 0.27 81.8 78.9 21.3 0.93 A, B − BPC 1.03 0.74 0.72 0.21
2MASS J09131689-5529032 0.14 128.7 131.7 18.4 1.48 A, B .99 CAR 1.15 0.72 0.63 0.09
CD-57 1709 5.84 220.5 100.5 586.9 2.28 A, B .96 CAR 0.87 0.34 0.39 0.15
2MASS J08371096-5518105 5.72 23.5 180.8 1034.2 3.79 A, B .38 CAR 1.11 0.18 0.16 0.04
HD 22213 1.67 281.1 52.4 87.5 1.87 A, B .99 CAR 0.94 0.54 0.58 0.14
BD-07 2388 0.11 328.6 42.6 4.7 0.62 A, B .99 CAR 0.77 0.64 0.83 0.21
CPD-62 1293 0.13 344.9 69.4 9.0 1.62 A, B .98 CAR 0.7 0.28 0.41 0.14
V* V1221 Tau 0.92 134.3 81.5 74.6 0.57 A, B .99 COL 0.92 0.81 0.88 0.15
V* V1221 Tau 2.17 320.7 81.5 176.6 2.5 A, C .96 COL 0.92 0.34 0.37 0.11
2MASS J08240598-6334024 0.17 288.2 118.6 20.7 3.141 A, B .98 COL 1.2 0.34 0.29 0.05
2MASS J08240598-6334024 6.38 140.5 118.6 756.6 3.358 A, C .29 COL 1.2 0.29 0.25 0.04
2MASS J04272050-4420393 0.43 179.9 86.2 37.1 2.15 A, B .96 COL 0.81 0.29 0.36 0.15
2MASS J02303239-4342232 0.13 294.7 51.2 6.7 1.09 A, B .99 COL 0.81 0.57 0.71 0.22
BD-16 351 0.34 311.4 80.9 27.5 0.66 A, B .99 COL 0.83 0.71 0.85 0.2
CD-43 1395 0.26 324.6 141.0 36.7 0.02 A, B .99 COL 0.93 0.92 0.99 0.16
HD 272836 1.52 358.2 78.5 119.4 2.492 A, B .96 COL 0.84 0.26 0.31 0.13
HD 105923 1.96 145.1 116.9 229.1 2.81 A, B − ECH 1.2 0.39 0.33 0.02
2MASS J12202177-7407393 0.23 3.7 114.8 26.4 3.91 A, B .48 ECH 1.07 0.08 0.07 0.02
TYC 9245-535-1 0.11 9.3 119.3 13.1 1.06 A, B .99 ECH 1.14 0.63 0.55 0.1
CD-30 3394A 12.06 116.7 162.4 1958.5 0.5 A, Ba .82 OCT 1.2 1.14 0.95 0.08
CD-30 3394A 0.11 43.2 162.4 17.9 0.18 Ba, Bb .99 OCT 1.14 1.10 0.96 0.14
HD 274576 3.14 15.8 117.1 367.7 2.51 A, B .95 OCT 0.89 0.31 0.35 0.12
2MASS J04302731-4248466 0.49 193.4 122.8 60.2 0.13 A, B .99 OCT 0.82 0.8 0.97 0.2
BD-20 1111 4.01 301.0 129.7 520.1 3.56 A, Ba .43 OCT 1.11 0.21 0.19 0.05
BD-20 1111b 0.07 340.0 129.7 9.1 0.46 Ba, Bb .98 OCT 0.21 0.18 0.86 0.14
CD-47 1999 0.22 321.5 166.7 36.7 3.56 A, B .81 OCT 1.2 0.3 0.25 0.04
2MASS J06033540-4911256 0.75 90.0 173.8 130.4 0.06 A, B .99 OCT 0.89 0.88 0.99 0.18
BD-18 4452 3.18 190.7 16.7 53.1 0.81 A, B − OCT 0.51 0.29 0.58 0.13
BD-18 4452 0.31 349.4 16.7 5.2 0.01 Ba, Bb − OCT 0.29 0.28 0.99 0.2
TYC 8083-455-1 1.06 347.8 54.8 58.1 1.15 A, B .98 THA 0.7 0.35 0.5 0.14
2MASS J05182904-3001321 0.69 76.5 66.2 45.7 2.48 A, B .97 THA 0.76 0.17 0.22 0.07
CD-44 1173 0.42 83.4 44.0 18.5 2.44 A, B .96 THA 0.75 0.17 0.22 0.07
HD 22705 2.71 89.2 43.3 117.3 3.39 A, B .52 THA 1.04 0.22 0.21 0.06

Notes.

(a)

Probabilities are shown unless system was confirmed by co-moving proper motion analysis.

(b)

Ba, Bb has a probability >0.95, however, currently there is no information regarding its membership and is therefore not included in further analysis.

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