RTModel
Real-Time Microlensing Modeling by Valerio Bozza

 
GD220ahy
Binary
 
Binary lens models with parallax
Model X1     χ2=2325.59    

s=3.68737±0.0564075    q=0.515232±0.014833    u0=0.700572±0.022154    α=5.7882±0.0175637    ρ*=0.051103±0.00129494    tE=123.407±5.20559    t0=9494.62±0.583186    
πE,N=-0.166067±0.0177475    πE,E=-0.158449±0.0163382    
Model X2     χ2=2361.19    

s=0.362358±0.0176319    q=0.619403±0.134312    u0=0.0342182±0.00370871    α=5.45378±0.0289677    ρ*=0.0657777±0.00411017    tE=59.7779±2.1108    t0=9601.29±0.0751374    
πE,N=-0.452469±0.0601447    πE,E=-0.0838048±0.0307196    
Model X3     χ2=2364.64    

s=0.368895±0.0211905    q=1.93303±0.454134    u0=0.0330168±0.00358127    α=2.31404±0.0313348    ρ*=0.0683109±0.00443438    tE=60.2337±2.28051    t0=9601.25±0.0737762    
πE,N=-0.440136±0.0628087    πE,E=-0.0872081±0.0318143    
Model X4     χ2=2368.89    

s=0.842414±0.0186574    q=0.0347582±0.00387356    u0=0.0312371±0.00261416    α=1.0975±0.0641342    ρ*=0.04126±0.00252822    tE=61.7172±2.24576    t0=9600.19±0.137167    
πE,N=-0.389322±0.0603239    πE,E=-0.120407±0.0272551    
Model X5     χ2=2411.17    

s=1.17098±0.0254629    q=0.0279623±0.00241521    u0=0.0227599±0.00297419    α=1.39787±0.0485287    ρ*=0.0590729±0.00286316    tE=62.2175±2.2482    t0=9600.95±0.0998579    
πE,N=-0.37821±0.0546909    πE,E=-0.125927±0.0252541    
Binary lens models with parallax and orbital motion
Model O1     χ2=2181.93    

s=3.55797±0.0572062    q=0.679892±0.0469896    u0=0.553223±0.0254423    α=5.94424±0.0190478    ρ*=0.0368362±0.00188976    tE=115.118±5.844    t0=9470.9±0.389888    
πE,N=-0.033769±0.0227605    πE,E=-0.12802±0.0163019    (ds/dt)/s=-0.0005217±0.000128731    dα/dt=0.000215899±0.000053662    w3=0.00214053±0.000256006    
Model O2     χ2=2324.81    

s=3.68744±0.0621651    q=0.515241±0.0173216    u0=0.700243±0.0257193    α=5.78831±0.0228288    ρ*=0.0511113±0.00133327    tE=123.414±5.96604    t0=9494.6±0.696495    
πE,N=-0.166017±0.0222345    πE,E=-0.158418±0.0163651    (ds/dt)/s= -6 -1.43094 10±0.0000605092    dα/dt= -6 2.48232 10±0.0000652193    w3=0.000129798±0.000875639