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Table 2
Kepler-418 host star parameters from spectral analysis and from the Kepler Input Catalog.
| Stellar properties | Spectral characterization | KIC | |
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| Effective temperature | [K] | 5820 ± 100 | 6179 ± 200 |
| Surface gravity (log g) | [dex] | 4.35 ± 0.10 | 4.43 ± 0.30 |
| Metallicity | [dex] | −0.05 ± 0.10 | −0.13 ± 0.50 |
| Projected rotational velocity (v sin i⋆) | [ km s-1] | 3.5 ± 1.0 | |
| Microturbulent velocityavmicro | [ km s-1] | 1.1 ± 0.1 | |
| Macroturbulent velocityavmacro | [ km s-1] | 2.6 ± 0.4 | |
| Systemic velocity | [ km s-1] | −18.452 ± 0.011 | −18.452 ± 0.011 |
| Mass | [M⊙] | 0.98 ± 0.08 | 1.08 ± 0.16 |
| Radius | [R⊙] | 1.09 ± 0.14 | 1.06 ± 0.57 |
| Age | [Gyr] |
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