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Table 1
Orbital parameters of HD 217107.
| Parameter | Value | References | |
|
|
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| Star: | |||
| Spectral type | G8 IV | W07 | |
| Teff(K)/ | 5 646 ± 26 | W07 | |
| K (mag) | 4.536 ± 0.021 | C03 | |
| d (pc) | 19.72 ± 0.30 | P97 | |
| Ms (M⊙) | 1.02 ± 0.05 | S04 | |
| Ks (m s-1) | 140.6 ± 0.7 | W07 | |
| vg (km s-1) | −14.0 ± 0.6 | N04 | |
|
|
|||
| Planet: | |||
| P (days) | 7.12689 ± 0.00005 | W07 | |
| Tp (JD) | 2 449 998.50 ± 0.04 | W07 | |
| e | 0.132 ± 0.005 | W07 | |
| mpsini (MJup) | 1.33 ± 0.05 | W07 | |
| a (AU) | 0.074 ± 0.001 | W07 | |
| ω (deg) | 22.7 ± 2.0 | W07 | |
References. W07: Wittenmyer et al. (2007); C03: Cutri et al. (2003); P97: Perryman & ESA (1997); S04: Santos et al. (2004).
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