Open Access
Table 1.
Astrometric positions of component (Ac1+Ac2) with respect to (Aa1+Aa2) from the literature and from new data.
| Time | u | v | Major | Minor | P.A. | FAc/FAa | Ref. |
|---|---|---|---|---|---|---|---|
| (UTC) | (mas) | (mas) | (mas) | (mas) | (deg) | 1 | |
| 2012.1241 | 13.590 | 24.538 | 5.410 | 4.705 | 331.020 | 0.68 ± 0.10 | Sana et al. (2014) |
| 2012.4409 | 12.367 | 22.597 | 0.540 | 0.652 | 331.310 | 0.37 ± 0.04 | Sana et al. (2014) |
| 2016-06-18T01:35:21 | 15.940 | 25.609 | 0.045 | 0.054 | 0 | 0.74 ± 0.14 | Sanchez-Bermudez et al. (2017) |
| 2017-03-14T03:34:17 | 16.370 | 25.672 | 0.003 | 0.003 | 0 | 0.490 ± 0.001 | ESO archive 098.D-0706(B) |
| 2017-04-27T01:20:12 | 16.390 | 25.664 | 0.003 | 0.003 | 0 | 0.571 ± 0.001 | ESO archive 099.D-0777(B) |
| 2017-04-27T02:08:58 | 16.402 | 25.678 | 0.003 | 0.003 | 0 | 0.573 ± 0.001 | ESO archive 099.D-0777(B) |
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