Open Access
Table 3
Spectroscopy, astrometry and photometry stellar properties of the host stars TOI-5720, TOI-6008, and TOI-6086.
Star information | ||||
---|---|---|---|---|
Parameter | TOI-5720 | TOI-6008 | TOI-6086 | Source |
Identifying information: | ||||
TIC | 230055368 | 286201103 | 18318288 | |
Gaia DR3 ID | 3994047048130880384 | 2168280502430898944 | 4597447518944594176 | |
2MASS ID | J11211567+2516255 | J20414744+4938482 | J17412905+3018135 | |
Parallax and distance: | ||||
RA [J2000] | 11:21:15.26 | 20:41:47.70 | 17:41:28.90 | (1) |
Dec [J2000] | +25:16:23.86 | +49:38:48.84 | +30:18:13.59 | (1) |
Plx [mas] | 27.878 ± 0.022 | 43.44 ± 0.016 | 31.7665 ± 0.0142 | (1) |
μRA [mas yr−1] | −350.0406 ± 0.0233 | 158.334 ± 0.019 | −110.609 ± 0.013 | (1) |
μDec [mas yr−1] | −91.5117 ± 0.0248 | 44.342 ± 0.0122 | 2.127 ± 0.016 | (1) |
Distance [pc] | 35.87 ± 0.03 | 23.02 ± 0.01 | 31.47 ± 0.014 | (1) |
Photometric properties: | ||||
TESSmag | 11.619 ± 0.007 | 12.294 ± 0.008 | 12.411 ± 0.007 | (2) |
Vmag [UCAC4] | 13.847 ± 0.043 | 15.97 ± 0.20 | 14.98 ± 0.06 | (3) |
Bmag [UCAC4] | 15.469 ± 0.083 | 16.824 | 16.78 ± 0.06 | (3) |
Jmag [2MASS] | 10.123 ± 0.022 | 10.416 ± 0.024 | 10.82 ± 0.02 | (4) |
Hmag [2MASS] | 9.485 ± 0.019 | 9.830 ± 0.030 | 10.25 ± 0.02 | (4) |
Kmag [2MASS] | 9.288 ± 0.015 | 9.541 ± 0.018 | 9.99 ± 0.02 | (4) |
Gmag [Gaia DR3] | 15.594 ± 0.001 | 13.712 ± 0.001 | 13.797 ± 0.001 | (1) |
W1mag [WISE] | 9.134 ± 0.023 | 9.334 ± 0.022 | 9.80 ± 0.02 | (5) |
W2mag [WISE] | 8.988 ± 0.020 | 9.183 ± 0.02 | 9.62 ± 0.02 | (5) |
W3mag [WISE] | 8.892 ± 0.029 | 9.234 ± 0.053 | 9.53 ± 0.04 | (5) |
W4mag [WISE] | 8.835 ± 0.438 | 9.128 | 8.87 ± 0.46 | (5) |
Spectroscopic and derived parameters | ||||
Optical spectral type | M3.5 ± 1.0 | M5.0 | M3.0 | This work |
Near-infrared spectral type | M3.5 ± 1.0 | M5.0 | M3.5 | This work |
SED Teff [K] | 3325 ± 75 | 3075 ± 75 | 3200 ± 75 | This work |
SED log g* [dex] | 5.01 ± 0.04 | 5.01 ± 0.02 | 5.01 ± 0.02 | This work |
Optical [Fe/H] [dex] | +0.03 ± 0.20 | ≳ +0.3 | +0.11 ± 0.20 | This work |
Near-infrared [Fe/H] [dex] | −0.19 ± 0.12 | +0.21 ± 0.12 | −0.20 ± 0.12 | This work |
SED [Fe/H] [dex] | 0.0 ± 0.3 | +0.3 ± 0.3 | −0.2 ± 0.3 | This work |
υ sin(i) [km s−1] | < 3.4 | − | − | This work |
M* [M⊙] | 0.383 ± 0.019 | 0.230 ± 0.011 | 0.254 ± 0.013 | This work |
R* [R⊙] | 0.383 ± 0.018 | 0.242 ± 0.013 | 0.259 ± 0.013 | This work |
ρ* [ρ⊙] | 6.82 ± 1.02 | 16.22 ± 2.73 | 14.62 ± 2.3 | This work |
Fbol × 10−10 [erg s−1 cm−2] | 4.027 ± 0.094 | 2.839 ± 0.101 | 2.051 ± 0.072 | This work |
Lbol [L⊙] | 0.01615 ± 0.00019 | 0.004691 ± 0.000082 | 0.00634 ± 0.00011 | This work |
Aυ [mag] | 0.00 ± 0.02 | 0.00 ± 0.02 | 0.00 ± 0.02 | This work |
Age (Hα) [Gyr] | ≳5 | ≳3 | ≳2 | This work |
Notes. (1) Gaia EDR3; Gaia Collaboration (2021a); (2) TESS Input Catalog; Stassun et al. (2018b); (3) UCAC4; Zacharias et al. (2012); (4) 2MASS; Skrutskie et al. (2006); (5) WISE; Cutri et al. (2021).
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