RTModel
Real-Time Microlensing Modelling by Valerio Bozza

 
OB170047
Binary or planetary
 
Binary lens models
Model L1     χ2=6739.67    gOGLE=0.0373547±0.0715695

s=0.309336±0.0587229    q=0.677462±0.246568    u0=0.139813±0.0125391    θ=5.24445±0.0721373    ρ*=0.045018±0.116987    tE=50.198±2.35842    t0=7850.71±0.238991    
Model L2     χ2=6998.93    gOGLE=0.041146±0.130781

s=1.18318±0.291582    q=0.00600509±0.0053102    u0=0.142918±0.0160535    θ=4.54013±0.0514877    ρ*=0.0660246±0.0207786    tE=50.6795±4.22717    t0=7850.16±0.109111    
Model L3     χ2=7181.13    gOGLE=0.0243736±0.17346

s=0.280582±0.0238245    q=0.942946±0.698702    u0=0.142389±0.0245028    θ=0.619515±0.0851822    ρ*=0.0000101301±0.30446    tE=50.9968±5.08841    t0=7849.76±0.178221    
Binary lens models with parallax
Model X1     χ2=6175.98    gOGLE=0.39286±0.398946

s=1.64553±0.223853    q=0.0157847±0.00994772    u0=-0.118997±0.035614    θ=1.726±0.0476275    ρ*=0.00235192±0.00852864    tE=65.1652±20.7261    t0=7850.16±0.142892    
πE,N=0.75262±0.63173    πE,E=0.0516809±0.0825769    
Model X2     χ2=6219.82    gOGLE=0.367718±0.419995

s=1.72168±0.284915    q=0.0180714±0.0108811    u0=0.125781±0.0342536    θ=4.53372±0.0488069    ρ*=0.000262526±0.884778    tE=59.7551±15.9104    t0=7850.29±0.273372    
πE,N=0.694106±0.705999    πE,E=0.0638406±0.0719328    
Model X3     χ2=6323.7    gOGLE=0.320811±0.401694

s=0.307757±0.0840741    q=0.608033±0.842704    u0=-0.114662±0.0371134    θ=1.01425±0.195887    ρ*=0.054532±0.0273757    tE=63.2771±21.5002    t0=7850.65±0.804552    
πE,N=0.873595±0.694182    πE,E=0.0751958±0.181468