RTModel
Real-Time Microlensing Modelling by Valerio Bozza

 
KB180233
Binary with parallax
 
Binary lens models with parallax
Model X1     χ2=2049.97    gOGLE I=12.9619±0.824827

s=2.07758±0.00325567    q=0.721958±0.00340729    u0=0.263281±0.00203336    α=2.74953±0.00284437    ρ*=0.00168271±0.000780902    tE=68.3265±0.661072    t0=8269.86±0.659578    
πE,N=0.195632±0.0996516    πE,E=0.554587±0.028259    
Model X2     χ2=2137.77    gOGLE I=13.2744±0.792002

s=2.08864±0.00247635    q=0.73351±0.0024422    u0=0.286342±0.00182905    α=2.70058±0.00258924    ρ*=0.00160782±0.000657755    tE=68.1486±0.685147    t0=8271.09±0.661767    
πE,N=0.195822±0.084633    πE,E=0.124768±0.0114022    
Model X3     χ2=3222.33    gOGLE I=19.1787±1.21161

s=2.20148±0.0012805    q=0.50567±0.00414804    u0=1.22089±0.00363415    α=1.56144±0.00332231    ρ*=0.00306349±0.000946169    tE=99.7827±3.83925    t0=8314.01±0.499235    
πE,N=-2.89639±0.0813731    πE,E=-2.61403±0.217485    
Model X4     χ2=5224.27    gOGLE I=10.8588±2.34931

s=2.07532±0.0398959    q=0.665257±0.179665    u0=-0.0791267±0.00576729    α=6.12235±0.005718    ρ*=0.00621894±0.00328681    tE=42.0922±7.34994    t0=8351.64±2.83377    
πE,N=0.054159±0.245118    πE,E=0.0923261±1.07613    
Model X5     χ2=5298.17    gOGLE I=11.0121±1.47038

s=2.16478±0.0297855    q=0.543103±0.0363299    u0=0.121038±0.00196478    α=0.140441±0.00591142    ρ*=0.00577934±0.00349689    tE=48.0261±1.88555    t0=8367.36±1.14309    
πE,N=-0.112172±0.0260894    πE,E=0.211987±0.104167    
Binary lens models with parallax and orbital motion
Model O1     χ2=2048.3    gOGLE I=12.944±1.42663

s=2.07759±0.00681498    q=0.721892±0.00456169    u0=0.263208±0.00241799    α=2.74944±0.00343682    ρ*=0.00168417±0.00127304    tE=68.3257±3.0971    t0=8269.87±0.733155    
πE,N=0.195303±0.262484    πE,E=0.554758±0.301685    (ds/dt)/s= -6 -1.38754 10±0.000295929    dα/dt= -6 1.32516 10±0.0000848289    w3=0.000136225±0.005666    
Model O2     χ2=2135.6    gOGLE I=13.2522±0.99921

s=2.08862±0.00486811    q=0.733401±0.00357295    u0=0.286257±0.00197383    α=2.70048±0.00285308    ρ*=0.00160022±0.00115551    tE=68.1506±1.76788    t0=8271.1±0.826597    
πE,N=0.194881±0.203342    πE,E=0.125626±0.277482    (ds/dt)/s= -6 -1.79941 10±0.000190424    dα/dt= -6 1.56753 10±0.000237512    w3=0.000178161±0.0153833