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Fig. 1
Relative positions, including error bars, of the two components of HD 93129A, rederived from archive HST/FGS (blue labels) along with VLT/NACO and VLTI/PIONIER (red labels: taken from 2011.18 to 2013.09) data (Sana et al. 2014). The epoch of the measurement is given for each point.
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