Open Access
Table A.1
Stellar parameters of HD135344A.
Parameter | Value | Units | Reference |
---|---|---|---|
RA (J2016) | +15 15 48.92 | hms | Gaia Collaboration (2023) |
Dec (J2016) | −37 08 56.12 | dms | Gaia Collaboration (2023) |
μRA | −18.74 ± 0.05 | mas yr−1 | Gaia Collaboration (2023) |
μDec | −24.01 ± 0.04 | mas yr−1 | Gaia Collaboration (2023) |
ϖ | 7.41 ± 0.04 | mas | Gaia Collaboration (2023) |
TYCHO B | 7.861 ± 0.015 | mag | Høg et al. (2000) |
TYCHO V | 7.775 ± 0.011 | mag | Høg et al. (2000) |
Gaia G | 7.7481 ± 0.0028 | mag | Gaia Collaboration (2023) |
Gaia GBP | 7.7687 ± 0.0028 | mag | Gaia Collaboration (2023) |
Gaia GRP | 7.6794 ± 0.0038 | mag | Gaia Collaboration (2023) |
Gaia GRVS | 7.6387 ± 0.0051 | mag | Gaia Collaboration (2023) |
2MASS J | 7.582 ± 0.019 | mag | Cutri et al. (2003) |
2MASS H | 7.582 ± 0.036 | mag | Cutri et al. (2003) |
2MASS Ks | 7.563 ± 0.023 | mag | Cutri et al. (2003) |
WISE W1 | 7.538 ± 0.028 | mag | Wright et al. (2010) |
WISE W2 | 7.583 ± 0.022 | mag | Wright et al. (2010) |
WISE W3 | 7.140 ± 0.017 | mag | Wright et al. (2010) |
WISE W4 | 4.210 ± 0.019 | mag | Wright et al. (2010) |
SPHERE H2 | 7.59 ± 0.03 | mag | This work |
SPHERE H3 | 7.58 ± 0.03 | mag | This work |
SPHERE K1 | 7.57 ± 0.02 | mag | This work |
SPHERE K2 | 7.56 ± 0.02 | mag | This work |
SpT | A0V | Houk (1982) | |
Teff | 9540 ± 100 | K | This work |
log g | 4.1 ± 0.1 | dex | This work |
[M/H] | ≲0.05 | dex | This work |
R* | 1.50 ± 0.01 | R⊙ | This work |
AV | 0.21 ± 0.02 | mag | This work |
log L/L⊙ | 1.22 ± 0.01 | dex | This work |
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