AAVSO: American Association of Variable Star Observers

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Star Exoplanet Observation Date Primary Observer Measurements reference
Details Qatar-10 Qatar-10 b 2022-08-01 MBEB 127 in 4.75 hrs 1759

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

Priors

Period=1.6453196 +/- 6.6e-06,a/R*=5.05 +/- 0.098,inc=85.87 +/- 0.96,ecc=0.0,u0=2.536 +/- 0.023,u1=-4.607 +/- 0.094,u2=4.78 +/- 0.12,u3=-1.708 +/- 0.051

Results

Tc=2459792.8752 +/- 0.0042,Rp/R*=0.14 +/- 0.013,a/R*=4.36 +/- 0.26,Am1=1.599 +/- 0.029,Am2=-0.435 +/- 0.025
Details Qatar-10 Qatar-10 b 2022-08-29 MBEB 151 in 5.34 hrs 1871

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

Priors

Period=1.6453196 +/- 6.6e-06,a/R*=5.05 +/- 0.098,inc=85.87 +/- 0.96,ecc=0.0,u0=2.117 +/- 0.019,u1=-3.88 +/- 0.079,u2=4.4 +/- 0.1,u3=-1.636 +/- 0.045

Results

Tc=2459820.8389 +/- 0.0011,Rp/R*=0.1426 +/- 0.0033,a/R*=4.815 +/- 0.09,Am1=1.0232 +/- 0.0055,Am2=-0.018 +/- 0.0039
Details Qatar-10 Qatar-10 b 2023-08-26 MBEB 87 in 4.69 hrs 4337

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

Priors

Period=1.6453196 +/- 6.6e-06,Rp/R*=0.13896043 +/- 5e-07,a/R*=5.05 +/- 0.098,inc=85.87 +/- 0.96,ecc=0.0,u0=2.483 +/- 0.023,u1=-4.444 +/- 0.09,u2=4.6 +/- 0.12,u3=-1.641 +/- 0.049

Results

Tc=2460182.8125 +/- 0.0024,Rp/R*=0.1184 +/- 0.006,a/R*=5.09 +/- 0.23,Am1=0.9864 +/- 0.0058,Am2=0.0103 +/- 0.0065