OB191158
Binary with parallax
Binary lens models
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Model L1 χ2=4354.47 gOGLE I=-0.748877±0.256005
s=1.74289±0.236978 q=0.516925±0.239892 u0=0.783729±0.106299 α=3.50535±0.140305 ρ*=0.0346374± 8
2.18124 10 tE=19.0213±0.9234 t0=8736.31±2.6681
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Model L2 χ2=4515.1 gOGLE I=-0.149595±0.304418
s=0.44187±0.0447691 q=0.429243±0.075253 u0=0.310352±0.0732558 α=4.85616±0.0717618 ρ*=0.0820766±0.0332267 tE=22.621±3.01691 t0=8728.51±0.427743
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Binary lens models with parallax
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Model X1 χ2=4216.86 gOGLE I=0.665878±0.982423
s=0.457165±0.601733 q=0.154664±0.583208 u0=0.198821±0.159492 α=0.229338±0.532704 ρ*=0.0730968±0.29654 tE=38.3867±15.9766 t0=8726.35±1.77627 πE,N=1.59912±2.0992 πE,E=-1.14601±1.29784 |
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Model X2 χ2=4219.99 gOGLE I=0.714821±0.648517
s=0.47859±0.411958 q=0.128625±0.327333 u0=-0.192138±0.113995 α=6.06026±0.391708 ρ*=0.0618591±0.116868 tE=38.6659±3.83361 t0=8726.3±0.873463 πE,N=-1.60891±1.63105 πE,E=-1.03323±0.837699 |
Binary lens models with parallax and orbital motion
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Model O1 χ2=4201.08 gOGLE I=0.62216±0.786418
s=0.540673±0.506056 q=0.101001±0.282242 u0=-0.208864±0.152964 α=6.14763±0.629703 ρ*=0.082085±0.158979 tE=34.3776±12.4628 t0=8726.11±2.88223 πE,N=1.3319±3.03628 πE,E=-1.24165±0.834013 (ds/dt)/s=0.00546029±0.0442226 dα/dt=-0.012382±0.0376033 w3=0.0435626±0.0433547 |
Point-source Point-lens model with parallax
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Model PX χ2=5183.54 gOGLE I=0.24728±0.0376717
u0=0.243531±0.171766 tE=32.1305±182.257 t0=8728.11±0.454934 πE,N=0.084964±154.801 πE,E=-0.733956±11.539 |
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