AAVSO: American Association of Variable Star Observers

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Star Exoplanet Observation Date Primary Observer Measurements reference
Details HAT-P-68 HAT-P-68 b 2023-01-16 PMMA 116 in 5.80 hrs 2324

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

Priors

Period=2.29840551 +/- 5.2e-07,Rp/R*=0.182784 +/- 9.8e-06,a/R*=9.6 +/- 0.093,inc=88.73 +/- 0.36,ecc=0.041,u0=1.419 +/- 0.0092,u1=-2.393 +/- 0.038,u2=2.999 +/- 0.05,u3=-1.024 +/- 0.021

Results

Tc=2459960.68368 +/- 0.00052,Rp/R*=0.1688 +/- 0.0021,a/R*=9.12 +/- 0.14,Am1=1.0021 +/- 0.0036,Am2=-0.0021 +/- 0.0028