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Frequency Analysis of β Cephei Stars in NGC 4755

Published online by Cambridge University Press:  12 April 2016

A. Stankov
A. Stankov*
Affiliation:
Institut für Astronomie, Universität Wien, Türkenschanzstr.17, 1180 Wien, Austria

Abstract

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We present the results of the multi-color, two-site observing campaign of β Cephei stars in the young open cluster NGC 4755, from 1999 and 2000. More than 200 hours of time-series photometric U, B, V filter data of the variable stars were acquired. We show a table of the detected frequencies and discuss the results.

Type
Part 1.4. Pulsating Stars in Clusters
Information
International Astronomical Union Colloquium , Volume 185: Radial and Nonradial Pulsations as Probes of Stellar Physics , 2002 , pp. 148 - 149
Copyright
Copyright © Astronomical Society of the Pacific 2002

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