KB190256
Binary (see model by Han with rho>0.2)
Binary lens models
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Model L1 χ2=353740. gOGLE I=-0.0875802±0.0577874
s=2.58448±0.0430083 q=0.28506±0.02444 u0=1.086±0.0457492 α=0.749983±0.0207858 ρ*=0.082085±0.000218085 tE=13.7484±0.184802 t0=8678.98±0.178948
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Model L2 χ2=358931. gOGLE I=0.39541±0.0497098
s=2.29741±0.0265073 q=0.37623±0.0370809 u0=1.29081±0.0337782 α=1.23213±0.0140056 ρ*=0.0701075±0.00516288 tE=15.4172±0.391954 t0=8668.87±0.31959
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Model L3 χ2=360621. gOGLE I=0.38446±0.061357
s=2.25506±0.0282965 q=0.413891±0.0491212 u0=1.22407±0.0346608 α=1.23217±0.0138096 ρ*=0.0729699±0.00511446 tE=14.7859±0.204854 t0=8668.24±0.295394
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Binary lens models with parallax
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Model X1 χ2=349085. gOGLE I=-0.0673728±0.0708417
s=2.61276±0.0530219 q=0.296231±0.0239875 u0=-1.09464±0.0436895 α=5.52183±0.0232104 ρ*=0.082085±0.00484548 tE=13.5614±0.430465 t0=8678.81±0.251863 πE,N=-0.871862±0.48206 πE,E=1.07384±0.497762 |
Binary lens models with parallax and orbital motion
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Model O1 χ2=348834. gOGLE I=-0.0676894±0.0616383
s=2.61277±0.0438353 q=0.296247±0.0266205 u0=-1.09462±0.0428242 α=5.52183±0.0203966 ρ*=0.082085±0.00515858 tE=13.5615±0.0600623 t0=8678.81±0.237866 πE,N=-0.865992±0.555496 πE,E=1.0733±0.48339 (ds/dt)/s= -7
7.58807 10±0.000336355 dα/dt= -7
9.13787 10±0.000334074 w3=0.000279375±0.00394076 |
Extended source Point-lens model
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Model EP χ2= 6
1.49349 10 gOGLE I=0.265387±0.000528616
u0= -6
2.26033 10±470.866 tE=7.21832±0.978407 t0=8661.84±0.0863142 ρ*=0.259803±0.0456028 |
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