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Table 6:

Light curve solutions without accounting for spot effects, based on the INTEGRAL/OMC and OAN photometry.

Parameter 		Fits to INTEGRAL/OMC Fits to OAN
  data data

i ($^{\circ})$ 		$\rm 68_{-8}^{+11}$ $\rm 64.8_{-1.4}^{+1.6}$
$T_{\rm eff,2}$ (K) $\rm 5400_{-700}^{+200}$ $\rm 5350_{-140}^{+230}$
$\log g_1$ $\rm 4.32_{-0.16}^{+0.18}$ $4.36 \pm 0.09$
$\log g_2$ $\rm 4.30_{-0.15}^{+0.19}$ $4.34 \pm 0.09$
$\Omega_1$ $\rm 3.31_{-0.09}^{+0.07}$ $\rm 3.32_{-0.02}^{+0.03}$
$\Omega_2$ $\Omega_1$ $\Omega_1$
L1/(L1+L2+L3)B - $0.737 \pm 0.024$
L1/(L1+L2+L3)V $0.70 \pm 0.09$ $0.7172 \pm 0.0020$
L1/(L1+L2+L3)I - $0.664 \pm 0.012$
${\ell}_{3~ B}$a - $0.031 \pm 0.006$
${\ell}_{3~ V}$ $\rm0.061_{-0.015}^{+0.08}$ $0.0433 \pm 0.0010$
${\ell}_{3~ I}$ - $0.0483 \pm 0.010$
${\rho}_{\rm pole~1}$b $0.39 \pm 0.05$ $0.39 \pm 0.05$
${\rho}_{\rm point~1}$ - -
${\rho}_{\rm side~1}$ $0.42 \pm 0.05$ $0.41 \pm 0.05$
${\rho}_{\rm back~1}$ $0.46 \pm 0.05$ $0.45 \pm 0.05$
R1 ($R_{\odot}$)c $\rm 1.26_{-0.07}^{+0.06}$ $1.25 \pm 0.05$
${\rho}_{\rm pole~2}$ $0.36 \pm 0.05$ $0.35 \pm 0.05$
${\rho}_{\rm point~2}$ - -
${\rho}_{\rm side~2}$ $0.38 \pm 0.05$ $0.37 \pm 0.05$
${\rho}_{\rm back~2}$ $0.42 \pm 0.05$ $0.42 \pm 0.05$
R2 ($R_{\odot}$) $\rm 1.16_{-0.08}^{+0.05}$ $1.15 \pm 0.05$
$M_{\rm bol~ 1}$ (mag) $\rm 3.74_{-0.24}^{+0.25}$ $3.76 \pm 0.21$
$M_{\rm bol~ 2}$ (mag) $\rm 4.71_{-0.25}^{+0.7}$ $\rm 4.71_{-0.21}^{+0.27}$

Notes. These results are for comparison purposes only and are not our final adopted values. (a) Third-light values at phase 0.25. (b) Relative radii in different directions, in units of the semi-major axis. (c) Volume radius, defined as the radius of a sphere with the same volume as the limiting Roche lobe.


Source LaTeX | All tables | In the text

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