RTModel
Real-Time Microlensing Modelling by Valerio Bozza

 
OB151319
Binary
 
Binary lens models
Model L1     χ2=15852.7    gOGLE=4.86009±1.00995

s=0.680998±0.111352    q=0.000542792±0.000337886    u0=0.00292586±0.000597149    θ=4.77851±0.0330874    ρ*=0.00127335±0.00073471    tE=48.0114±10.0358    t0=7201.31±0.00688204    
Model L2     χ2=15879.1    gOGLE=4.56824±0.885312

s=1.46325±0.243294    q=0.000571407±0.000292147    u0=0.00353106±0.000659874    θ=4.77851±0.0331333    ρ*=0.0013492±0.000880467    tE=45.5361±8.55121    t0=7201.31±0.00736478    
Model L3     χ2=15880.3    gOGLE=3.50218±0.362742

s=0.0653048±0.0376157    q=0.711037±4.26334    u0=0.0040601±0.000410543    θ=5.5498±0.126616    ρ*=0.00181572±0.00115442    tE=37.7044±4.80843    t0=7201.31±0.013668    
Model L4     χ2=15918.2    gOGLE=7.51066±0.682802

s=0.0638265±0.127177    q=0.1785±1.0001    u0=0.00207852±0.000119035    θ=5.5306±0.128666    ρ*=0.00080993±0.000684494    tE=74.4775±8.94502    t0=7201.31±0.0141202    
Model L5     χ2=15956.5    gOGLE=2.90383±0.762795

s=0.0764932±0.057516    q=0.440178±1.57669    u0=0.00474581±0.00112678    θ=4.00938±0.103    ρ*=0.00221304±0.00104093    tE=32.4425±7.87747    t0=7201.31±0.0118681    
Binary lens models with parallax
Model X1     χ2=15727.2    gOGLE=4.97142±1.21937

s=0.0662996±0.0775082    q=0.306262±1.2913    u0=0.00301185±0.000534886    θ=4.01289±0.105965    ρ*=0.00136202±0.000704701    tE=51.1672±9.27666    t0=7201.31±0.0124132    
π=-1.82436±17.3753    π||=-2.13784±13.9574    
Model X2     χ2=15760.3    gOGLE=3.97228±1.04091

s=0.063137±0.0531445    q=0.587421±3.6593    u0=0.00361331±0.000753784    θ=5.54628±0.130393    ρ*=0.00163109±0.000833687    tE=42.4142±10.2033    t0=7201.31±0.0137746    
π=-2.80117±20.2058    π||=-3.±17.2692