AAVSO: American Association of Variable Star Observers
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Star Exoplanet Observation Date Primary Observer Measurements reference
Details HAT-P-13 HAT-P-13 b 2022-02-19 HHJA 313 in 4.33 hrs 1235

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

Priors

Period=2.9162431 +/- 6e-07,a/R*=5.61 +/- 0.22,inc=83.4 +/- 0.6,ecc=0.013,u0=2.03 +/- 0.016,u1=-3.507 +/- 0.066,u2=3.854 +/- 0.086,u3=-1.377 +/- 0.036

Results

Tc=2459629.6386 +/- 0.0012,Rp/R*=0.0849 +/- 0.0018,a/R*=5.826 +/- 0.055,Am1=0.9953 +/- 0.0016,Am2=0.0048 +/- 0.0016