AAVSO: American Association of Variable Star Observers

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Star Exoplanet Observation Date Primary Observer Measurements reference
Details TrES-2 TrES-2 b 2023-08-07 VVIA 229 in 4.09 hrs 4197

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

Priors

Period=2.4706135 +/- 6e-08,Rp/R*=0.119293 +/- 1.8e-05,a/R*=7.81 +/- 0.31,inc=83.89 +/- 0.29,ecc=0.0,u0=2.223 +/- 0.02,u1=-3.897 +/- 0.082,u2=4.2 +/- 0.11,u3=-1.524 +/- 0.045

Results

Tc=2460163.8172 +/- 0.0013,Rp/R*=0.1312 +/- 0.0068,a/R*=7.97 +/- 0.18,Am1=1.1515 +/- 0.0075,Am2=-0.1058 +/- 0.0036