RTModel
Real-Time Microlensing Modelling by Valerio Bozza

 
OB180369
Binary
 
Binary lens models
Model L1     χ2=434.912    gOGLE I=-0.0364119±0.0927513

s=1.32787±0.113955    q=0.51679±0.14766    u0=0.749147±0.0149211    α=2.59372±0.0639225    ρ*=0.0120147±0.284393    tE=72.8167±5.98064    t0=8187.2±13.2768    
Model L2     χ2=645.836    gOGLE I=2.5518±0.163583

s=1.21699±0.011007    q=0.119636±0.00738061    u0=0.32834±0.0122943    α=0.401818±0.0191566    ρ*=0.0819652±0.00785085    tE=87.7292±3.93766    t0=8220.75±0.339428    
Model L3     χ2=682.089    gOGLE I=-0.173821±0.13435

s=1.41792±0.066143    q=0.442568±0.118263    u0=0.70843±0.0329739    α=0.349704±0.0545016    ρ*=0.082085±0.137069    tE=49.8587±3.63721    t0=8218.69±2.04659    
Model L4     χ2=684.982    gOGLE I=4.02236±0.577865

s=0.564462±0.026911    q=0.598336±0.13695    u0=0.225703±0.0227103    α=0.988991±0.0520786    ρ*=0.0761114±0.0166824    tE=98.7572±12.7471    t0=8209.89±1.22367    
Model L5     χ2=757.191    gOGLE I=1.90307±0.530479

s=2.63755±0.0760553    q=0.994161±0.241738    u0=0.499245±0.0940565    α=2.41529±0.0228673    ρ*=0.0469628±0.0249807    tE=110.699±9.36688    t0=8133.43±10.258    
Binary lens models with parallax
Model X1     χ2=434.912    gOGLE I=-0.0364119±0.236027

s=1.32787±0.259855    q=0.51679±0.622931    u0=-0.749147±0.0454706    α=3.68946±0.347894    ρ*=0.0120147±0.331939    tE=72.8167±14.2838    t0=8187.2±30.8772    
πE,N= -10 -2.03547 10±0.626533    πE,E= -11 5.91562 10±0.211717    
Model X2     χ2=434.93    gOGLE I=-0.0364138±0.236502

s=1.32787±0.245367    q=0.51679±0.618616    u0=0.749147±0.0599201    α=2.59372±0.464728    ρ*=0.0120147±0.305251    tE=72.8167±17.0146    t0=8187.2±32.3713    
πE,N= -10 2.22584 10±0.801349    πE,E= -11 6.6596 10±0.207165    
Binary source model
Model BS     χ2=904.554    gOGLE I=5.30903±0.440513

tE=106.468±54.6341    FR=1.7957±0.806892    u1=0.0732745±0.0404753    u2=0.208002±0.156765    t1=8198.01±0.623297    t2=8242.31±2.03961