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Table 2
Orbital elements and stellar parameters of the stars in MWC 314 obtained from the simultaneous best fit to the RV curve and ASAS V-magnitude curve with the Phoebe code; a = a1 + a2 is the maximum distance between both stars.
| Element | Value |
|
|
|
| P [d] | 60.799977 ± 0.000014 |
| T (HJD) | 2454959.76 ± 0.56 |
| e | 0.235 ± 0.003 |
| ω [deg] | 289 ± 1 |
| γ [km s-1] | 28.44 ± 0.17 |
| a [R⊙] | 262.58 ± 19.52 |
| i [deg] | 72.79 ± 13.05 |
|
|
|
| Primary star | |
| Teff [K] | 18 000 |
| log g [dex] | 2.26 |
| m1 [M⊙] | 39.66 |
| R1 [R⊙] | 86.80 |
| K1 [km s-1] | 84.5 |
|
|
|
| Secondary star | |
| Teff [K] | 6227 |
| log g [dex] | 3.55 |
| m2 [M⊙] | 26.26 |
| R2 [R⊙] | 20.41 |
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