RTModel
Real-Time Microlensing Modeling by Valerio Bozza

 
OB231060
Binary
 
Binary lens models
Model L1     χ2=5529.46    gOGLE I=0.708476±0.0589796

s=0.3365±0.0304412    q=0.0583349±0.0145601    u0=0.0112889±0.000114387    α=2.43494±0.052122    ρ*=0.00184698±0.00046682    tE=59.8031±1.79556    t0=10202.6±0.0582423    
Model L2     χ2=5544.4    gOGLE I=0.630151±0.0634682

s=0.334438±0.0398308    q=0.062937±0.0209387    u0=0.0118372±0.00011883    α=2.42639±0.0652793    ρ*=0.00197002±0.000341996    tE=57.2038±1.84452    t0=10202.6±0.0736892    
Model L3     χ2=5570.52    gOGLE I=0.471108±0.0588401

s=0.335026±0.0306337    q=0.0715499±0.0178854    u0=0.0131731±0.000126626    α=2.41602±0.039428    ρ*=0.00222612±0.000311058    tE=51.53±1.33055    t0=10202.7±0.045979    
Binary lens models with parallax
Model X1     χ2=5425.28    gOGLE I=0.524566±0.0407339

s=0.346548±0.012977    q=0.0644379±0.00684038    u0=0.0130673±0.00015443    α=2.43803±0.0243512    ρ*=0.00211257±0.000192797    tE=51.297±1.09759    t0=10202.6±0.0296711    
πE,N=0.742046±2.07263    πE,E=-0.286261±0.421665    
Model X2     χ2=5438.04    gOGLE I=0.769208±0.0503773

s=0.340369±0.0137657    q=0.0568899±0.00636006    u0=0.0112481±0.000126665    α=2.4399±0.0227908    ρ*=0.00180902±0.000150076    tE=59.4169±1.01378    t0=10202.6±0.0279996    
πE,N=1.13781±1.46355    πE,E=-0.303968±0.396032    
Binary source model
Model BS     χ2=23532.6    gOGLE I=3.96077±0.0694723

tE=105.805±83.8006    FR=0.395015±0.133745    u1=0.00252945±0.00256855    u2=0.00077682±0.00145693    t1=10201.8±0.0494736    t2=10203.4±0.0547162