RTModel
Real-Time Microlensing Modelling by Valerio Bozza

 
OB170303
Binary
 
Binary lens models
Model L1     χ2=709.556    gOGLE=-0.438514±0.518169

s=0.571331±0.0425968    q=0.182036±0.0749578    u0=0.416409±0.141082    θ=5.3813±0.154075    ρ*=0.082085±0.0819815    tE=52.562±11.8524    t0=7897.68±1.11185    
Model L2     χ2=710.842    gOGLE=-0.0548511±0.621591

s=0.418156±0.0559971    q=0.523108±0.493512    u0=0.274326±0.15231    θ=2.92812±0.146327    ρ*=0.0314604±0.0569544    tE=64.1853±18.8386    t0=7894.31±0.69019    
Model L3     χ2=711.179    gOGLE=-0.075116±0.36625

s=0.421136±0.0808973    q=0.884819±0.51266    u0=0.249787±0.0668169    θ=4.42667±0.124973    ρ*=0.00169285±14.549    tE=56.1184±13.2292    t0=7891.61±0.974958    
Point-source Point-lens model with parallax
Model PX     χ2=1367.76    gOGLE=1.83986±0.990729

u0=0.100558±0.507952    tE=123.198±508.313    t0=7891.53±0.770058    πE,N=0.377622±2.73284    πE,E=0.474812±0.204431    
Point-source Point-lens model
Model PP     χ2=2087.99    gOGLE=0.389593±0.033501

u0=0.189313±0.0784954    tE=76.092±23.2037    t0=7892.54±0.663769