RTModel
Real-Time Microlensing Modelling by Valerio Bozza

 
OB150259
Binary
 
Binary lens models
Model L1     χ2=6822.38    gOGLE=1.60126±0.874093

s=1.85168±0.116936    q=0.146667±0.0523348    u0=0.0699845±0.776835    θ=3.18187±0.731714    ρ*=0.00344003±0.012609    tE=72.2085±6.63795    t0=7003.69±4.46461    
Model L2     χ2=6824.48    gOGLE=0.607171±1.61301

s=1.59864±0.321355    q=0.28586±1.15721    u0=0.739858±0.5644    θ=2.05789±1.22887    ρ*=0.0166446±0.353275    tE=13.011±18.5615    t0=7082.18±21.3475    
Model L3     χ2=7086.65    gOGLE=0.835313±0.842442

s=0.653426±0.00255991    q=0.101332±0.0284445    u0=0.525693±0.0123264    θ=4.42383±0.0506998    ρ*=0.00114781±0.00460054    tE=252.57±4.51928    t0=7307.94±11.0247    
Model L4     χ2=7631.62    gOGLE=0.45057±0.619683

s=0.703659±0.00576808    q=0.500401±0.178996    u0=0.345036±0.0235086    θ=4.78556±0.0642903    ρ*=0.00198819±0.0674201    tE=52.7211±1.66449    t0=7138.18±2.29578