RTModel
Real-Time Microlensing Modelling by Valerio Bozza

 
OB191181
ESPL
 
Extended source Point-lens model
Model EP     χ2=7491.09    gOGLE I=-0.412633±0.0151564

u0=0.00738407±0.00512447    tE=13.8024±5.03506    t0=8696.6±0.0339589    ρ*=0.0226366±0.00866896    
Extended source Point-lens model with parallax
Model EX     χ2=7125.94    gOGLE I=-0.528004±0.0152345

u0=-0.0110496±0.00744177    tE=11.628±3.63352    t0=8696.62±0.0433187    ρ*=0.0262816±0.00865248    πE,N=8.55272±131.818    πE,E=10.±13.5625    
Binary lens models
Model L1     χ2=7021.02    gOGLE I=-0.158376±0.154456

s=1.10194±0.0215192    q=0.00106492±0.000512685    u0=0.0072645±0.00140052    α=0.178388±0.0433859    ρ*=0.0151117±0.00264199    tE=18.3229±3.13694    t0=8696.66±0.0435136    
Model L2     χ2=7105.53    gOGLE I=-0.0252753±0.201692

s=0.968056±0.00754603    q=0.00191754±0.000615571    u0=0.00774896±0.00132888    α=3.96979±0.147464    ρ*=0.00767831±0.00200716    tE=21.4738±4.53202    t0=8696.71±0.0365007    
Model L3     χ2=7177.74    gOGLE I=-0.320402±0.257417

s=0.381269±0.112159    q=0.0297502±0.0220099    u0=0.00987879±0.00260412    α=0.241954±0.303381    ρ*=0.015295±0.0050864    tE=15.7176±3.60862    t0=8696.66±0.0576727    
Model L4     χ2=7179.11    gOGLE I=-0.275909±0.451569

s=0.19601±0.0613355    q=0.253606±0.155376    u0=0.00713931±0.0049149    α=0.0787936±0.191056    ρ*=0.0145342±0.0078197    tE=16.6963±6.80581    t0=8696.64±0.0468477    
Binary lens models with parallax
Model X1     χ2=6772.7    gOGLE I=-0.191116±0.12568

s=1.10105±0.0178933    q=0.00101778±0.000323085    u0=-0.00750233±0.00138616    α=6.10104±0.0489278    ρ*=0.0152614±0.00212716    tE=18.0834±2.25708    t0=8696.66±0.039577    
πE,N=1.27089±4.12135    πE,E=3.±6.29632    
Model X2     χ2=6800.62    gOGLE I=-0.180912±0.136622

s=1.10023±0.018803    q=0.00101756±0.00036807    u0=0.00753413±0.00174977    α=0.18421±0.0443402    ρ*=0.0150703±0.00206549    tE=18.2683±2.53475    t0=8696.66±0.033829    
πE,N=-0.956326±6.50504    πE,E=3.±6.50239