AAVSO: American Association of Variable Star Observers

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Star Exoplanet Observation Date Primary Observer Measurements reference
Details K2-270 K2-270 c 2022-03-21 LPAC 89 in 4.83 hrs 1296

Detrend Parameters

AIRMASS,AIRMASS CORRECTION FUNCTION

Secondary Observers

Priors

Period=4.399739 +/- 7.1e-05,a/R*=18.4 +/- 3.68,inc=90.0 +/- 0.1,ecc=0.0,u0=2.114 +/- 0.018,u1=-3.696 +/- 0.072,u2=3.956 +/- 0.094,u3=-1.374 +/- 0.039

Results

Tc=2459659.62 +/- 0.83,Rp/R*=0.026 +/- 0.015,a/R*=36.55 +/- 21.1,Am1=0.936 +/- 0.012,Am2=0.0544 +/- 0.0069