RTModel
 Real-Time Microlensing Modelling by Valerio Bozza
RTModel index
 
OB180856
Binary or planetary
 
Binary lens models
Model L1     χ2=2692.36    gOGLE I=1208.01±1257.35

s=0.808997±0.153686    q=0.00785009±0.0112189    u0=0.012452±0.011949    α=5.42909±0.349137    ρ*=0.00360624±0.00419863    tE=309.669±370.421    t0=8262.7±2.51508    
Model L2     χ2=2703.98    gOGLE I=36.7698±114.529

s=0.671997±0.149598    q=0.944432±2.03491    u0=0.66751±1.76475    α=2.72562±0.749311    ρ*=0.00512186±0.0737776    tE=79.6521±152.502    t0=8285.22±125.685    
Model L3     χ2=2705.81    gOGLE I=46.8437±112.404

s=1.98207±0.822335    q=0.223378±0.576166    u0=0.18016±1.23512    α=1.34466±0.801946    ρ*=0.00100684±0.517755    tE=73.2641±190.747    t0=8263.59±24.5985    
Model L4     χ2=2706.89    gOGLE I=3058.95±2310.82

s=1.81945±0.395049    q=0.0104908±0.0143486    u0=0.0036515±0.00119049    α=2.94515±0.165116    ρ*=0.00191952±0.00199159    tE=678.134±450.771    t0=8270.91±10.0646    
Model L5     χ2=2718.25    gOGLE I=174.276±66.211

s=3.83242±0.0203562    q=0.101008±0.046071    u0=3.25317±0.117664    α=1.42891±0.000771691    ρ*=0.00085±0.0248877    tE=342.014±7.08286    t0=8419.48±5.7012    
Binary lens models with parallax
Model X1     χ2=2684.52    gOGLE I=3365.37±3166.65

s=1.84061±0.340476    q=0.0117312±0.0170012    u0=-0.00298062±0.000762849    α=3.34856±0.167644    ρ*=0.00144183±0.00197528    tE=643.349±675.254    t0=8272.78±8.07432    
πE,N=0.150269±0.487082    πE,E=-0.140421±0.547041    
Model X2     χ2=2685.94    gOGLE I=1200.71±1301.03

s=0.813998±0.170101    q=0.00764173±0.0116447    u0=0.0123336±0.0131518    α=5.41791±0.804411    ρ*=0.0037098±0.00489872    tE=304.453±368.095    t0=8262.67±3.35813    
πE,N=-0.12582±4.02031    πE,E=0.0770804±2.01822    
Model X3     χ2=2686.66    gOGLE I=1374.57±1627.45

s=0.820297±0.181376    q=0.00637004±0.00932102    u0=-0.0108383±0.0112155    α=0.879127±0.786027    ρ*=0.00316786±0.00411512    tE=353.042±459.309    t0=8262.72±3.49331    
πE,N=0.15864±4.07239    πE,E=0.0925252±1.1341    
Binary lens models with parallax and orbital motion
Model O1     χ2=2629.07    gOGLE I=656.483±431.563

s=0.824203±0.107345    q=0.0135189±0.0154902    u0=0.0207948±0.0145419    α=5.36178±0.249    ρ*=0.0072202±0.00571251    tE=147.972±114.178    t0=8262.66±1.38398    
πE,N=-0.477632±1.15078    πE,E=-1.10858±1.40208    (ds/dt)/s=0.00240996±0.00603643    dα/dt=0.00498894±0.0120259    w3= -6 2.84264 10±2.43756