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Table 7.
Orbital solutions for confirmed SB2 systems.
| Object | V | SpT |  |
T0 − 2 450 000 | P (d) | e | ω | K1 | K2 | γ | q | a1 sin i | a2 sin i | m1 sin3i | m2 sin3i | RUWE |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| name | (mag) | (°) | (km s−1) | (km s−1) | (km s−1) | (R⊙) | (R⊙) | (M⊙) | (M⊙) | |||||||
| HD 326343 | 10.579 | B1.5V + B4V | 16.3 | 7886 ± 0.1 | 26.06 ± 0.01 | 0.54 ± 0.02 | 189 ± 2 | 59 ± 2 | 89 ± 5 | −22.7 ± 0.8 | 0.67 ± 0.06 | 40 ± 2 | 60 ± 3 | 3.1 ± 0.4 | 2.1 ± 0.2 | 0.92 |
| CPD-41 7727 | 9.424 | B2V + B1III | 1.8 | 7740 ± 10 | 260.7 ± 0.8 | 0.08 ± 0.01 | 290 ± 10 | 25 ± 1 | 34 ± 3 | −25.3 ± 0.9 | 0.74 ± 0.07 | 200 ± 10 | 270 ± 20 | 3.0 ± 0.5 | 2.3 ± 0.3 | 0.92 |
| NGC 6231 223 | 11.719 | B7V + B8V | 56.6 | 7898.6 ± 0.1 | 6.3200 ± 0.0009 | 0.15 ± 0.02 | −16 ± 7 | 87 ± 3 | 94 ± 4 | −25.2 ± 1.5 | 0.93 ± 0.04 | 16.9 ± 0.5 | 18.2 ± 0.9 | 2.0 ± 0.2 | 1.8 ± 0.1 | 0.93 |
| V* V1293 Sco | 10.2 | B0.2V + B2V | 132.5 | 7899.34 ± 0.05 | 1.31771 ± 0.00003 | 0.05 ± 0.01 | 100 ± 10 | 166 ± 2 | 300 ± 10 | −34.8 ± 1.5 | 0.55 ± 0.07 | 6.76 ± 0.08 | 12.4 ± 0.5 | 9.1 ± 0.8 | 5.0 ± 0.3 | 1.23 |
| NGC 6231 189 | 11.573 | B9V + B9V | 22.2 | 7899.54 ± 0.06 | 3.8275 ± 0.0004 | 0.25 ± 0.022 | −39 ± 5 | 75 ± 2 | 77 ± 3 | −26.5 ± 1.3 | 0.97 ± 0.04 | 8.6 ± 0.2 | 8.9 ± 0.4 | 0.65 ± 0.06 | 0.63 ± 0.04 | 0.94 |
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