Open Access
Table 1
System parameters for stars in our sample.
| System | TIC 9344899 | TIC 52059926 | TIC 13344668 | TIC 63921468 | Source |
|---|---|---|---|---|---|
| RAJ2000 (hh:mm:ss.ss) | 04 51 10.54 | 01 07 05.44 | 05 14 52.75 | 00 53 05.00 | 1 |
| DecJ2000 (d:′:”) | –08 26 50.35 | –68 22 05.17 | –29 43 46.78 | –24 57 06.34 | 1 |
| TESS T mag | 12.735 ± 0.006 | 12.730 ± 0.006 | 12.673 ± 0.006 | 8.879 ± 0.007 | 2 |
| Gaia G mag | 13.365 ± 0.003 | 13.413 ± 0.003 | 13.365 ± 0.003 | 9.207 ± 0.003 | 1 |
| Tycho BT mag | 14.037 ± 0.011 | 14.934 ± 0.017 | 14.876 ± 0.023 | 9.818 ± 0.025 | 3 |
| Tycho VT mag | 13.291 ± 0.092 | 13.724 ± 0.092 | 13.700 ± 0.126 | 9.344 ± 0.020 | 3 |
| 2MASS J mag | 12.118 ± 0.027 | 11.747 ± 0.024 | 11.670 ± 0.022 | 8.423 ± 0.020 | 4 |
| 2MASS H mag | 11.829 ± 0.026 | 11.133 ± 0.022 | 11.095 ± 0.024 | 8.207 ± 0.029 | 4 |
| 2MASS KS mag | 11.759 ± 0.034 | 11.023 ± 0.021 | 10.971 ± 0.023 | 8.182 ± 0.033 | 4 |
| WISE1 mag | 11.675 ± 0.022 | 10.990 ± 0.023 | 10.914 ± 0.023 | 8.131 ± 0.022 | 5 |
| WISE2 mag | 11.735 ± 0.021 | 11.077 ± 0.021 | 10.966 ± 0.021 | 8.143 ± 0.020 | 5 |
| WISE3 mag | 11.381 ± 0.212 | 11.047 ± 0.109 | 10.841 ± 0.096 | 8.157 ± 0.021 | 5 |
| WISE4 mag | 8.484 ± 0.250 | 9.112 ± 0.250 | 9.200 ± 0.250 | 7.800 ± 0.209 | 5 |
| µα cos(δ) (mas/yr) | 9.458 ± 0.013 | −19.323 ± 0.012 | 4.073 ± 0.011 | 23.525 ± 0.022 | 1 |
| µδ (mas/yr) | 4.227 ± 0.011 | −11.843 ± 0.013 | 68.687 ± 0.013 | −19.150 ± 0.020 | 1 |
| Parallax (mas) | 1.894 ± 0.013 | 4.586 ± 0.011 | 5.064 ± 0.012 | 4.201 ± 0.021 | 1 |
Notes. 1 – Gaia DR3, Gaia Collaboration (2021); 2 – TESS, Stassun et al. (2018); 3 – Tycho, Høg et al. (2000); 4 – 2MASS, Cutri et al. (2003); 5 – WISE, Wright et al. (2010).
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