Open Access
Table 2
Stellar properties of TOI-1803.
| Parameter | TOI-1803 | Source |
|---|---|---|
| α (J2000) | 11 52 11.17 | Gaia DR3 (Gavras et al. 2023) |
| δ (J2000) | +35 10 18.43 | Gaia DR3 (Gavras et al. 2023) |
| µα (mas yr−1) | –86.286±0.014 | Gaia DR3 (Gavras et al. 2023) |
| µδ (mas yr−1) | 3.210±0.013 | Gaia DR3 (Gavras et al. 2023) |
| RV (km s−1) | 2.10±0.60 | Gaia DR3 (Gavras et al. 2023) |
| π (mas) | 8.4016±0.0168 | Gaia DR3 (Gavras et al. 2023) |
| V (mag) | 11.87±0.12 | Tycho-2 (Høg et al. 2000) |
| B − V (mag) | 1.35±0.30 | Tycho-2 (Høg et al. 2000) |
| GBP (mag) | 12.2990±0.0031 | Gaia DR3 (Gavras et al. 2023) |
| G (mag) | 11.7680±0.0028 | Gaia DR3 (Gavras et al. 2023) |
| GRP (mag) | 11.0868±0.0039 | Gaia DR3 (Gavras et al. 2023) |
| J2MASS (mag) | 10.283±0.02 | 2MASS (Cutri et al. 2003) |
| H2MASS (mag) | 9.771±0.016 | 2MASS (Cutri et al. 2003) |
| K2MASS (mag) | 9.658±0.019 | 2MASS (Cutri et al. 2003) |
| W 1 (mag) | 9.609±0.023 | WISE (Wright et al. 2010) |
| W 2 (mag) | 9.683±0.020 | WISE (Wright et al. 2010) |
| log g | 4.62±0.10 | Gaia DR3 (Gavras et al. 2023) |
| Teff (K) | 4687±65 | This paper (spec) (Sect. 5) |
| [Fe/H] (dex) | 0.014±0.060 | This paper (Sect. 5) |
| Mass (M⊙) |  |
This paper (Sect. 5) |
| Radius (R⊙) | 0.715±0.005 | This paper (Sect. 5) |
| Luminosity (L⊙) | 0.222±0.013 | This paper (Sect. 5) |
| v sin i⋆ (km/s) | <1.0 ± 0.5 | This paper (Sect. 5) |
| Prot (days) |  |
This paper (Sect. 6) |
| Age (Gyr) |  |
This paper (Sect. 5) |
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