RTModel
Real-Time Microlensing Modelling by Valerio Bozza

 
KB190010
PSPL with parallax
 
Point-source Point-lens model with parallax
Model PX     χ2=7806.79    gOGLE I=9.7981±0.490419

u0=0.0214803±0.0305291    tE=534.449±690.001    t0=8556.26±1.62952    πE,N=0.127687±0.163145    πE,E=0.0657187±0.0779558    
Binary lens models
Model L1     χ2=7902.48    gOGLE I=3.50833±5.68543

s=0.722226±0.267408    q=0.0138083±0.0265842    u0=0.0601204±0.0893599    α=3.31952±0.7027    ρ*=0.0262375±0.0382796    tE=306.826±395.624    t0=8561.41±9.67771    
Model L2     χ2=8034.29    gOGLE I=2.48861±2.21473

s=1.95554±0.477612    q=0.066433±0.0498497    u0=0.149978±0.0872158    α=5.19854±0.29526    ρ*=0.046882±0.0426712    tE=216.133±139.247    t0=8551.71±2.68576    
Binary lens models with parallax
Model X1     χ2=7736.57    gOGLE I=7.25002±9.42044

s=0.789124±0.219012    q=0.00480254±0.0116478    u0=0.0316444±0.0406606    α=3.28117±0.463452    ρ*=0.0154671±0.0165068    tE=510.932±550.699    t0=8560.31±6.45967    
πE,N=-0.0429695±0.207381    πE,E=0.0483824±0.115795    
Model X2     χ2=7984.8    gOGLE I=9.90793±3.7366

s=3.35909±0.27675    q=0.350742±0.137256    u0=0.0210944±0.047174    α=3.15966±0.0344375    ρ*=0.0282914±0.0107774    tE=478.608±129.247    t0=8928.3±1.37687    
πE,N=0.0492148±0.108706    πE,E=0.000819302±0.0583145