HST/ACS (left panel) and VLA (right panel; https://zenodo.org/records/12806382) images of the 4^′′ × 4^′′ region centered on the X-ray position of the RB quoted in Table 1. The crosses mark the coordinates listed in the table, and the ellipses have axes equal to three times the quoted uncertainties. Red, blue and cyan correspond to the values obtained for the candidate optical counterpart (this work), the X-ray, and the radio-band positions of the RB (Homer et al. 2001; van den Eijnden et al. 2024, respectively). North is up, and east is to the left.