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Table 7

Summary of the fitted and derived parameters.

Parameter wd2004 Value

Fitted parameters:
Star A potential phsv 2.599 ± 0.005
Star B potential phsv 1.986 ± 0.004
Orbital inclination (°) xincl 82.39 ± 0.23
Teff star B (K) tavc 6001 ± 100
Light from star A hlum 0.1354 ± 0.0003
Passband linear LDC for star A x1a 0.160 ± 0.018
Bolometric albedo star A alb1 2.46 ± 0.32
Bolometric albedo star B alb2 0.61 ± 0.10
Derived parameters:
Light from star B clum 0.0116 ± 0.0008
Fractional radius of star A 0.4042 ± 0.0016
Fractional radius of star B 0.1764 ± 0.0029
Physical properties:
Mass of star A (M) 2.100 ± 0.028
Mass of star B (M) 0.1913 ± 0.0025
Radius of star A (R) 2.575 ± 0.015
Radius of star B (R) 1.124 ± 0.019
Surface gravity star A (log g) 3.938 ± 0.004
Surface gravity star B (log g) 3.618 ± 0.015
Orbital semimajor axis (R) 6.375 ± 0.027
log (LuminosityA/L) 1.335 ± 0.013
log (LuminosityB/L) 0.161 ± 0.026
Mbol star A (mag) 1.412 ± 0.033
Mbol star B (mag) 4.346 ± 0.064

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