AAVSO: American Association of Variable Star Observers

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Star Exoplanet Observation Date Primary Observer Measurements reference
Details Kepler-412 Kepler-412 b 2020-06-23 LPAC 104 in 2.97 hrs 331

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

Priors

Period=1.7208604 +/- 3e-07,a/R*=4.841,inc=80.559,ecc=0.0,u1=0.490356,u2=0.24195

Results

Tc=2459023.82638514 +/- 0.005096,Rp/R*=0.098266 +/- 0.015482,Am1=0.90088 +/- 0.01008,Am2=0.00422 +/- 0.01004
Details Kepler-412 Kepler-412 b 2021-07-17 LPAC 132 in 3.92 hrs 762

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

Priors

Period=1.72086128 +/- 5e-08,a/R*=5.44 +/- 0.12,inc=82.35 +/- 0.2,ecc=0.0,u0=2.482 +/- 0.057,u1=-4.56 +/- 0.23,u2=4.78 +/- 0.3,u3=-1.7 +/- 0.13

Results

Tc=2459412.7257 +/- 0.0029,Rp/R*=0.103 +/- 0.025,Am1=1.0173 +/- 0.0091,Am2=-0.0107 +/- 0.0052