Table 2
Stellar parameters.
| Parameter | TOI-1807 | Reference |
|---|---|---|
| Other target identifiers | ||
| TIC | 180695581 | (1) |
| 2MASS | J13250800+3855210 | (2) |
| Gaia DR2 | 1476485996883837184 | (3) |
| Astrometric information | ||
| α(J2016.0) (deg) | 201.28260370719 | (4) |
| δ(J2016.0) (deg) | +38.92236336733 | (4) |
| µα* (mas yr−1 ) | −124.608 ± 0.008 | (4) |
| µδ (mas yr−1) | −27.300 ± 0.009 | (4) |
| Parallax (mas) | 23.4804 ± 0.0142 | (4) |
| Distance (pc) | 42.58 ± 0.06 | (5) |
| Photometric information | ||
| T (mag) | 9.036 ± 0.006 | (1) |
| G (mag) | 9.6752 ± 0.0003 | (3) |
| B (mag) | 11.082 ± 0.057 | (1) |
| V (mag) | 10.000 ± 0.030 | (1) |
| J (mag) | 7.646 ± 0.037 | (2) |
| H (mag) | 7.605 ± 0.018 | (2) |
| K (mag) | < 7.568 | (2) |
| W1 (mag) | 7.395 ± 0.032 | (6) |
| W2 (mag) | 7.508 ± 0.020 | (6) |
| W3 (mag) | 7.445 ± 0.017 | (6) |
| W4 (mag) | 7.368 ± 0.115 | (6) |
| Fundamental parameters | ||
| RV ( km s−1) | −7.33 ± 0.59 | (3) |
| RV ( km s−1) | −6.8380 ± 0.0031 | (7) |
| U(km s−1) | −16.40 ± 0.02 | (7) |
| V(km s−1) | −20.90 ± 0.05 | (7) |
| W( km s−1) | −2.07 ± 0.19 | (7) |
| Teff (spectroscopic) (K) | 4730 ± 75 | (7) |
| Teff (photometric) (K) | 4830 ± 100 | (7) |
| log g* (cgs) | 4.55 ± 0.05 | (7) |
| [Fe/H] (dex) | −0.04 ± 0.02 | (7) |
| [Ti/H] (dex) | 0.01 ± 0.08 | (7) |
| L*(L⊙) | 0.215 ± 0.016 | (7) |
| M*(M⊙) | 0.76 ± 0.03 | (7) |
| R*(R⊙) | 0.690 ± 0.036 | (7) |
| Age (Myr) | 300 ± 80 | (7) |
| E(B − V) (mag) |  |
(7) |
| v sini* (km s−1) | 4.2 ± 0.5 | (7) |
| Prot (days) | 8.8 ± 0.1 | (7) |
| S-index (MW) | 0.918 ± 0.005 | (7) |
| log R′hk | −4.363 ± 0.002 | (7) |
| logLx(erg s−1) |  |
(7) |
| log Lx/Lbol | −4.55 ± 0.25 | (7) |
| E WLi (Å) | 100.0 ± 2.5 | (7) |
| A(Li)nlte | 1.67 ± 0.09 | (7) |
Notes. (1)TESS Input Catalogue v8 (Stassun et al. 2018). (2)Two Micron All Sky Survey (2MASS, Skrutskie et al. 2006). (3)Gaia DR2 (Gaia Collaboration 2018). (4)Gaia EDR3 (Gaia Collaboration 2021a). (5)Bailer-Jones et al. (2018). (6)Wide-field Infrared Survey Explorer (WISE, Wright et al. 2010).(7) This work.
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