Open Access
Table 3
Stellar properties of TOI-2714, TOI-2981, and TOI-4914.
Parameter | TOI-2714 | TOI-2981 | TOI-4914 | Reference |
---|---|---|---|---|
α (J2000) | 04:05:36.288 | 10:53:56.983 | 13:38:10.257 | Gaia DR3 |
δ (J2000) | −14:55:36.361 | −25:31:28.834 | −28:08:34.278 | Gaia DR3 |
µα (masyr−1) | 11.27±0.01 | −7.23±0.02 | −13.40±0.02 | Gaia DR3 |
µδ (mas yr−1) | 4.92±0.01 | 17.97±0.02 | −15.23±0.01 | Gaia DR3 |
RV (km s−1) | 43.99±2.24 | 9.31±2.70 | 11.99±0.70 | Gaia DR3 |
π (mas) | 1.62±0.01 | 1.87±0.02 | 3.38±0.02 | Gaia DR3 |
U (km s−1) | −50.0±1.5 | −38.8±0.4 | −2.3±0.4 | This paper (Sect. 4.7) |
V (km s−1) | −26.8±0.8 | 5.4±2.3 | −29.9±0.4 | This paper (Sect. 4.7) |
W (km s−1) | −3.5±1.6 | 31.0±1.4 | −7.3±0.4 | This paper (Sect. 4.7) |
V (mag) | 13.421±0.024 | 13.33±0.07 | 12.24±0.03 | APASS DR10 (Henden et al. 2018) |
B – V (mag) | 0.759±0.048 | 0.63±0.08 | 0.646±0.038 | APASS DR10 (Henden et al. 2018) |
G (mag) | 13.2421 ±0.0002 | 13.1776±0.0002 | 12.0930±0.0003 | Gaia DR3 |
GBP – GRP (mag) | 0.8569 | 0.8157 | 0.8228 | Gaia DR3 |
J (mag) | 12.172±0.025 | 12.095±0.024 | 11.025±0.024 | 2MASS |
H (mag) | 11.84±0.03 | 11.86±0.023 | 10.737±0.023 | 2MASS |
K (mag) | 11.807±0.025 | 11.78±0.02 | 10.706±0.023 | 2MASS |
Teff (K) | 5665±115 | 5940±75 | 5805±62 | This paper (Sect. 4.1) |
log ɡ | 4.25±0.27 | 4.28±0.21 | 4.30±0.14 | This paper (Sect. 4.1) |
[Fe/H] (dex) | +0.30±0.11 | −0.11±0.10 | -0.13±0.08 | This paper (Sect. 4.1) |
log R′HK | −4.93±0.26 | −5.09±0.37 | -5.32±0.37 | This paper (Sect. 4.4) |
v sin i★ (km s−1) | 2.9±0.5 | 3.4±0.5 | 2.4±0.6 | This paper (Sect. 4.6) |
Prot (d) | ≳18.1 | ≳18.3 | ≳25.7 | This paper (Sect. 4.5) |
EWLi (mÅ) | 40±8 | 71±5 | 36±5 | This paper (Sect. 4.3) |
A(Li) | 2.13±0.13 | 2.59±0.06 | 2.14±0.06 | This paper (Sect. 4.3) |
Extinction (AV mag) | 0.02±0.02 | 0.17±0.05 | 0.10±0.08 | This paper (Sect. 4.2) |
Bolometric Flux (10−10 erg s−1 cm−2) | 1.223±0.028 | 1.469±0.034 | 3.744±0.043 | This paper (Sect. 4.2) |
Luminosity (L⊙) | 1.446±0.036 | 1.306±0.033 | 1.021 ±0.013 | This paper (Sect. 4.2) |
Radius (R⊙) | 1.250±0.054 | 1.080±0.032 | 1.000±0.023 | This paper (Sect. 4.2) |
Mass (M⊙) | 1.07±0.06 | 1.03±0.06 | 1.03±0.06 | This paper (Sect. 4.2) |
Age (Gyr) | 5.5±3.0 | 4.5±2.9 | 5.3±3.4 | This paper (Sect. 4.8) |
Distance (pc) | 593±5 | 534±5(a) | 291.7±1.6 | Gaia DR3 |
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