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EX Hydrae timing data

Published online by Cambridge University Press:  04 August 2017

K. M. Hill ,
D. P. Sharma  and
R. D. Watson
K. M. Hill
Affiliation:
Physics Department, University of Tasmania, P. O. Box 252C, Hobart, 7001 Australia
D. P. Sharma
Affiliation:
Physics Department, University of Tasmania, P. O. Box 252C, Hobart, 7001 Australia
R. D. Watson
Affiliation:
Physics Department, University of Tasmania, P. O. Box 252C, Hobart, 7001 Australia

Extract

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The 98 min eclipsing cataclysmic variable EX Hya possesses a strong 67 min modulation in its light. This has led to a discussion of EX Hya in the context of intermediate polar variables. The observed P/Ṗ of the 67 min modulation provides a useful constraint on EX Hya models. Here we report additional timing data obtained over the interval 1982 to 1985 which bears on this matter.

Type
II. Photometric Research Programmes
Information
Symposium - International Astronomical Union , Volume 118: Instrumentation and Research Programmes for Small Telescopes , 1986 , pp. 289 - 290
Copyright
Copyright © Reidel 1986 

References

Cordova, F., Mason, K.O. and Kahn, S.M.: 1985, M.N.R.A.S., 212, 447.CrossRefGoogle Scholar
Hill, K.M. and Watson, R.D.: 1984, Proc. Astron. Soc. Aust., 5, 532.CrossRefGoogle Scholar
Jablonski, F. and Busko, I.C.: 1985, M.N.R.A.S., 214, 219.CrossRefGoogle Scholar
Patterson, J.: 1984, Ap. J. Suppl., 54, 443.CrossRefGoogle Scholar
Ritter, H.: 1985, Astron. Ap., 148, 207.Google Scholar
Vogt, N., Krzeminski, W. and Sterken, C.: 1980, Astron. Ap., 85, 106.Google Scholar