Table 1
Observed and inferred stellar parameters for host stars HD 112863 A and HD 206505 A.
| Parameters | Units | HD 112863 | HD 206505 |
|---|---|---|---|
| Sp. type (a) | K1V | K0V | |
| VT (b) | 8.78 | 8.82 | |
| B − V (c) | 0.779 | 0.819 | |
| α (d) | J2000 | 12 59 45.51 | 21 48 30.98 |
| δ (d) | J2000 | −04 25 49.05 | −78 25 59.68 |
| µα cos δ (d) | (mas yr−1) | 15.968 | −133.702 |
| µδ (d) | (mas yr−1) | −28.770 | 119.298 |
| U | (km s−1) | 1.49 (e) | 36.0 (f) |
| V | (km s−1) | 2.10 (e) | 18.0 (f) |
| W | (km s−1) | −11.68 (e) | 0.0 (f) |
| π (g) | (mas) | 26.96 ± 0.03 | 22.77 ± 0.02 |
| L (h) | (L⊙) | 0.429 ± 0.001 | 0.595 ± 0.001 |
| Teff (h) | (K) |  |
 |
| log g (h) | (cgs) | 4.57 ± 0.07 | 4.46 ± 0.07 |
| [Fe/H](i) | (dex) | −0.11 ± 0.03 | 0.11 ± 0.03 |
| υ sin i(j) | (km s−1) | 3.73 | 2.01 |
| M*, isochronal | (M⊙) | 0.85 ± 0.02 | 0.93 ± 0.02 |
| R*, isochronal | (R⊙) | 0.76 ± 0.02 | 0.88 ± 0.02 |
| Ageisochronal | (Gyr) | 3.31 ± 2.91 | 3.94 ± 2.51 |
Notes. (a)Parameters taken from Houk & Cowley (1975) and Houk & Swift (1999). (b)Parameters taken from the Tycho-2 catalog (Høg et al. 2000). (c)Parameters taken from the HIPPARCOS catalog (Perryman et al. 1997). (d)Parameters taken from Gaia Collaboration (2020). (e)Parameters taken from Murgas et al. (2013). (f)Parameters taken from Holmberg et al. (2009). (g)Parameters taken from Gaia early Data Release 3 (Gaia Collaboration 2021). (h)Parameters taken from Gaia Data Release 2 (Gaia Collaboration 2018). (i)Parameters taken from Mata Sánchez et al. (2014).(j)Parameters derived using CORALIE CCF.
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