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Table 2
Binary light curve solutions of KIC 10091110.
| Parameters | KIC 10091110 | ||
|---|---|---|---|
| WD program | WD program | STMT programa | |
| Period (days) | 4.2185174 | 8.5303353 | 8.5303353 |
| Mode | detached binary | detached binary | detached binary |
| Orbital inclination i[°] | 84.299(43) | 81.06(15) | 83.8949(3) |
| Mass ratio m2∕m1 | 0.060(13) | 0.0564(18) | — |
Primary temperature  |
6185 (fixed) | 6185 (fixed) | 6183(188) |
| Temperature ratio T2∕T1 | 0.5685(48) | 0.297(77) | 0.207(9) |
| Luminosity ratio L1∕(L1 + L2) in band Kepler | 0.9990381(47) | 0.9997082(35) | — |
| Luminosity ratio L2∕(L1 + L2) in band Kepler | 0.0009619(47) | 0.0002918(35) | — |
| Luminosity ratio L3∕(L1 + L2 + L3) in band Kepler | 0.0065(48) | 0.023(11) | — |
| Modified dimensionless surface potential of star 1 Ω1 | 7.779(34) | 12.06(10) | — |
| Modified dimensionless surface potential of star 2 Ω1 | 4.44(63) | 2.132(30) | — |
| Radius of star 1 (relative to semimajor axis) in pole direction | 0.12955(52) | 0.08304(72) | — |
| Radius of star 2 (relative to semimajor axis) in pole direction | 0.0202(55) | 0.0843(73) | — |
| Radius of star 1 (relative to semimajor axis) in point direction | 0.12973(53) | 0.08307(72) | — |
| Radius of star 2 (relative to semimajor axis) in point direction | 0.0202(56) | 0.0863(81) | — |
| Radius of star 1 (relative to semimajor axis) in side direction | 0.12970(53) | 0.08307(72) | — |
| Radius of star 2 (relative to semimajor axis) in side direction | 0.0202(56) | 0.0848(74) | — |
| Radius of star 1 (relative to semimajor axis) in back direction | 0.12972(53) | 0.08307(72) | — |
| Radius of star 2 (relative to semimajor axis) in back direction | 0.0202(56) | 0.0861(80) | — |
| Equal-volume radius of star 1 (relative to semimajor axis) R1 | 0.12965(28) | 0.08331(38) | — |
| Equal-volume radius of star 2 (relative to semimajor axis) R2 | 0.0202(29) | 0.0858(40) | — |
| Sum of the Fractional Radii R1 + R2 | 0.1499(29) | 0.1691(40) | 0.12240(1) |
| Radius ratio R2∕R1 | 0.156(23) | 1.030(48) | 0.42478(3) |
| The density of star (relative to ρ⊙ = 1410.04084 kg/m3) 1 ρ1 | 0.3264(42) | 0.3019(28) | 0.29058(7) |
| The density of star (relative to ρ⊙ = 1410.04084 kg/m3) 2 ρ2 | 5.163(90) | 0.015590(81) | — |
| Mass of star 1 (M⊙) | — | — | 1.20(5) |
| Radius of star 1 (R⊙) | — | — | 1.60(2) |
Notes: (a) Spot and Transit Modeling Tool (Sun et al. 2017). (b) The temperature was taken from Rowe et al. (2015).
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