RTModel
Real-Time Microlensing Modelling by Valerio Bozza

 
KB180013
Binary with parallax and orbital motion
 
Binary lens models
Model L1     χ2=6941.34    gOGLE I=-0.511965±0.553749

s=3.10417±0.0282769    q=0.00243464±0.00443386    u0=2.87577±0.02741    α=1.6341±0.0167857    ρ*=0.0820847±0.13466    tE=183.049±53.6467    t0=8127.05±10.9003    
Model L2     χ2=6946.99    gOGLE I=-0.718441±0.808347

s=3.43393±0.0975979    q=0.00177988±0.00163784    u0=3.24311±0.118195    α=1.62562±0.0284264    ρ*=0.0816513±0.0196348    tE=183.111±36.5845    t0=8127.75±18.4653    
Model L3     χ2=6952.08    gOGLE I=-0.291359±0.619114

s=2.83467±0.0237622    q=0.0022905±0.00142511    u0=2.56422±0.0222846    α=1.63318±0.00444502    ρ*=0.081423±0.0036325    tE=203.247±8.50028    t0=8128.±0.146219    
Binary lens models with parallax
Model X1     χ2=6357.87    gOGLE I=55.2501±7.99912

s=0.739442±0.0204954    q=0.422501±0.0209685    u0=0.113819±0.021505    α=1.11629±0.0476147    ρ*=0.0091947±0.00385591    tE=124.07±23.6613    t0=8089.7±5.27116    
πE,N=0.0491055±0.0164004    πE,E=0.172052±0.103385    
Model X2     χ2=6545.87    gOGLE I=0.705166±1.65455

s=2.92366±0.88379    q=0.00736043±0.0161989    u0=2.66739±0.969842    α=1.60007±0.115708    ρ*=0.0000810557± 6 1.55497 10    tE=516.067±2685.7    t0=8132.19±145.452    
πE,N=0.0881386±0.299069    πE,E=-0.447422±0.6658    
Binary lens models with parallax and orbital motion
Model O1     χ2=5981.73    gOGLE I=92.3029±9.81077

s=1.3342±0.0354418    q=0.45031±0.0199561    u0=-0.297934±0.00732981    α=1.92135±0.0288098    ρ*=0.0264063±0.00405117    tE=702.757±82.5155    t0=8211.04±2.36501    
πE,N=-0.0197098±0.00625138    πE,E=0.0824765±0.0141459    (ds/dt)/s=-0.000264214±0.000162619    dα/dt=0.000051859±0.000278467    w3=0.00194363±0.000571923