Hostname: page-component-cd9895bd7-dk4vv Total loading time: 0 Render date: 2024-12-12T16:39:19.097Z Has data issue: false hasContentIssue false
  • English
  • Français

Unusual Secondary Variations in the Mira Star T Cep

Published online by Cambridge University Press:  12 April 2016

Vladislava I. Marsakova  and
Ivan L. Andronov
Vladislava I. Marsakova
Affiliation:
Department of Astronomy, Odessa State University, T. G. Shevchenko Park, Odessa 270014, Ukraine
Ivan L. Andronov
Affiliation:
Department of Astronomy, Odessa State University, T. G. Shevchenko Park, Odessa 270014, Ukraine

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Cyclic period variations (P ≈ 19400d) in T Cep were investigated. As the result of cross-correlation analysis, relations between individual cycle parameters were found. Relations between period–amplitude, hump–amplitude, hump–minimum magnitude, and others have been obtained.

Type
Part 2. Variability of High-Luminosity Stars
Information
International Astronomical Union Colloquium , Volume 176: The Impact of Large-Scale Surveys on Pulsating Star Research , 2000 , pp. 131 - 132
Copyright
Copyright © Astronomical Society of the Pacific 2000

References

Andronov, I.L. 1997, A&AS, 125, 207 Google Scholar
Efremov, Ju.N. 1968, Perem. Zvezdy, 16, No. 4, 365 Google Scholar
Marsakova, V.I. & Andronov, I.L. 1997, Kinem. Phys. Cel. Bodies, 13, No. 6, 49 Google Scholar
Marsakova, V.I. & Andronov, I.L. 1998, Ap&SS, 257, 49 Google Scholar
Mennessier, M.O. 1985, A&A, 144, 463 Google Scholar
Nogami, D. 1998, http://www.kusastro.kyoto-u.ac.jp Google Scholar
Schweitzer, E. 1998, ftp://cdsarc.u-strasbg.fr/pub/afoev/ Google Scholar