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Kepler K2: A Search for Very Red Stellar Objects

Published online by Cambridge University Press:  30 December 2019

E. Hartig ,
K. H. Hinkle Open the ORCID record for K. H. Hinkle [Opens in a new window]  and
T. Lebzelter Open the ORCID record for T. Lebzelter [Opens in a new window]
E. Hartig
Affiliation:
Department of Astrophysics, University of Vienna, Austria, email: erich.hartig@univie.ac.at
K. H. Hinkle
Affiliation:
National Optical Astronomy Observatories, P.O. Box 26732, Tucson, AZ 85726USA
T. Lebzelter
Affiliation:
Department of Astrophysics, University of Vienna, Austria
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Abstract

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Analyzing 41 targets data of the Kepler K2 Campaign 2 mission suspected to be Long Period Variables (LPVs), we developed a method for the prediction of periods longer than the observation period of 77.48d using the 3500 data points provided by K2. The ‘Self-Flat-Field’ method (K2SFF or SFF) of the ‘ Kepler K2 High Level Science Product’ (K2HLSP) corrected the instrumental effects best.

Keywords

starsAGB and post-AGB, methodsdata analysis, starsvariablesother
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 14 , Symposium S343: Why Galaxies Care About AGB Stars: A Continuing Challenge through Cosmic Time , August 2018 , pp. 413 - 415
Copyright
© International Astronomical Union 2019