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Table 4.

Parameters of the identified continuum sources at K-band with the VLBA.

Name RA Dec Integrated flux S/N
() () (mJy)
2018.16 C1 08:00:19.739974 +26:42:05.1319 0.32 ± 0.07 5.1
C2 08:00:19.741886 +26:42:05.1896 0.33 ± 0.07 5.3
C3 08:00:19.744134 +26:42:05.0024 0.34 ± 0.07 5.4

2018.83 C4 08:00:19.743560 +26:42:05.1308 0.37 ± 0.07 5.7
C5 08:00:19.745021 +26:42:05.0658 0.42 ± 0.07 6.5
C6 08:00:19.745057 +26:42:04.9444 0.38 ± 0.07 5.8
C7 08:00:19.748663 +26:42:05.1722 0.33 ± 0.07 5.1
C8 08:00:19.751774 +26:42:05.0719 0.33 ± 0.07 5.1
C9 08:00:19.763236 +26:42:04.9749 0.33 ± 0.07 5.0

Notes. The columns indicate the name, the coordinates in epoch J2000, the integrated flux, and the S/N for the continuum source in the continuum map. Each of these is unresolved; for this reason we report only the integrated flux, which is equal to the peak flux density per beam. We assume a position error of 0.24 mas as described in Sect. 4.1.2. The errors are obtained by a Gaussian fit performed with the AIPS task JMFIT.

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