Two-period variability of the intermediate polar FO Aqr

We present results of CCD photometric study of the intermediate polar FO Aqr based on observations obtained at the Baja Astronomical Observatory, Hungary, and at the Vihorlat Astronomical Observatory, Slovakia. We analysed variability of the spin period of the white dwarf in FO Aqr using our observa...

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Bibliographic Details
Published in:Advances in Astronomy and Space Physics
Date:2012
Main Authors: Breus, V.V., Andronov, I.L., Hegedus, T., Dubovsky, P.A., Kudzej, I.
Format: Article
Language:English
Published: Головна астрономічна обсерваторія НАН України 2012
Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/119095
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:Two-period variability of the intermediate polar FO Aqr / V.V. Breus, I.L. Andronov, T. Hegedus, P.A. Dubovsky, I. Kudzej // Advances in Astronomy and Space Physics. — 2012. — Т. 2., вип. 1. — С. 9-10. — Бібліогр.: 5 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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Summary:We present results of CCD photometric study of the intermediate polar FO Aqr based on observations obtained at the Baja Astronomical Observatory, Hungary, and at the Vihorlat Astronomical Observatory, Slovakia. We analysed variability of the spin period of the white dwarf in FO Aqr using our observations and previously published minima timings. The spin period is significantly shorter than before 2000.
ISSN:2227-1481