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IX Draconis, ER UMa-type dwarf nova

Published online by Cambridge University Press:  21 February 2013

M. Otulakowska-Hypka ,
A. Olech ,
E. de Miguel ,
A. Rutkowski ,
R. Koff  and
K. Bakowska
M. Otulakowska-Hypka
Affiliation:
N. Copernicus Astronomical Center, Polish Academy of Sciences, Warsaw, Poland email: magdaot@camk.edu.pl
A. Olech
Affiliation:
N. Copernicus Astronomical Center, Polish Academy of Sciences, Warsaw, Poland email: magdaot@camk.edu.pl
E. de Miguel
Affiliation:
Dep. de Fisica Aplicada, Facultad de Ciencias Experimentales, Universidad de Huelva, Spain
A. Rutkowski
Affiliation:
TUBITAK National Observatory, Akdeniz University Campus, Antalya, Turkey Astronomical Observatory, Jagiellonian University, Kraków, Poland
R. Koff
Affiliation:
Center for Backyard Astrophysics, Antelope Hills Observatory, Bennett, CO, USA
K. Bakowska
Affiliation:
N. Copernicus Astronomical Center, Polish Academy of Sciences, Warsaw, Poland email: magdaot@camk.edu.pl Astronomical Observatory, Faculty of Physics, A. Mickiewicz University, Poznań, Poland
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Abstract

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We present results of our world-wide observing campaign which was dedicated to one of the most active dwarf novae, IX Draconis. We investigated photometric behaviour of the system to derive its basic parameters. This study is important in the context of our understanding of the accretion process of IX Draconis, as well as other active cataclysmic variables, especially those from the still poorly studied type of ER UMa stars.

Keywords

binaries: close – stars: cataclysmic variablesdwarf novaeindividual: IX Draconis
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 8 , Symposium S290: Feeding Compact Objects: Accretion on All Scales , August 2012 , pp. 289 - 290
Copyright
Copyright © International Astronomical Union 2013

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