RTModel
Real-Time Microlensing Modelling by Valerio Bozza

 
OB180119
PSPL with parallax
 
Point-source Point-lens model with parallax
Model PX     χ2=1314.57    gOGLE I=1.10545±0.977447

u0=0.347507±1.91062    tE=67.8232±241.634    t0=8206.04±3.238    πE,N=0.585746±2.43684    πE,E=-0.165659±0.453137    
Point-source Point-lens model
Model PP     χ2=1400.73    gOGLE I=-0.652621±0.374134

u0=1.01982±1.79792    tE=36.1293±42.8897    t0=8204.43±1.38086    
Binary lens models
Model L1     χ2=1219.85    gOGLE I=-0.531925±2.60039

s=1.66333±0.711968    q=0.0000843959±0.000379876    u0=0.882126±1.03257    α=2.21551±0.176955    ρ*=0.0000720029±181301.    tE=39.6304±30.9321    t0=8204.28±1.36752    
Model L2     χ2=1220.91    gOGLE I=4.89764±0.909221

s=2.35741±0.0527143    q=0.0521031±0.00617024    u0=0.171937±0.0480696    α=3.05578±0.0306089    ρ*=0.0427075±0.00491455    tE=401.846±11.1872    t0=7467.8±0.183927    
Model L3     χ2=1225.48    gOGLE I=5.00582±0.677662

s=2.3816±0.0678919    q=0.0531626±0.00814817    u0=0.121408±0.0670872    α=3.08423±0.0355771    ρ*=0.0430825±0.00623466    tE=404.297±14.5417    t0=7452.08±0.455617    
Model L4     χ2=1225.65    gOGLE I=4.18848±0.397921

s=2.27536±0.053664    q=0.0311971±0.00468694    u0=0.0750295±0.0471024    α=3.10677±0.0270844    ρ*=0.0376622±0.00512444    tE=461.66±14.7304    t0=7382.99±0.619293    
Model L5     χ2=1226.04    gOGLE I=5.11664±0.652994

s=2.40178±0.0528895    q=0.0687314±0.00856518    u0=0.119914±0.0720443    α=3.086±0.0399374    ρ*=0.0483825±0.00695687    tE=376.572±10.0225    t0=7505.36±0.693541