Open Access
Table 3
RA+Dec and proper motions from Gaia EDR3, (Gaia Collaboration 2016, 2021).
| Properties | J13-star | Z06-star |
|---|---|---|
| (l,b) (deg) | (−1.0, −8.4) | (5.2, −2.8) |
| RA (deg) | 274.438 | 272.10 |
| Dec (deg) | -33.890 | −25.812 |
| J mag | 11.686 | 12.255 |
| H mag | 11.034 | 11.395 |
| K mag | 10.955 | 11.130 |
| Distance (kpc) | 11.8 ± 1.0 | 7.2 ± 0.3 |
| pm(ra) (mas yr−1) | −3.734 ± 0.023 | −0.304 ± 0.052 |
| pm(dec) (mas yr−1) | −9.512 ± 0.018 | −2.601 ± 0.036 |
| RV(km s−1) | −16 | −36 |
Notes. Distance estimates, as described in Sect. 4.1. The JHK photometry comes from 2MASS (Cutri et al. 2003). The radial velocities comes from Johnson et al. (2011) and Jönsson et al. (2017b), respectively for the J13-star and Z06-star.
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