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Further evidence for the binary nature of HR 3084

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Abstract

New photometric and spectroscopic observations yield further evidence for the binary nature of the early-type star HR 3084. Shape and small amplitude of the visual and IR light curves indicate that the light variations are essentially due to ellipsoidal effects rather than to β Cep variability.

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References

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Authors and Affiliations

  1. Institut für Astronomie und Astrophysik der Universität München, Universitäts-Sternwarte, Germany

    R. Haefner

  2. Astronomisches Institut der Universität Erlangen-Nürnberg, Dr. Remeis-Sternwarte, Bamberg, F.R.G.

    H. Drechsel

Authors
  1. R. Haefner
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  2. H. Drechsel
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Additional information

Based on observations collected at the European Southern Observatory, La Silla, Chile.

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Haefner, R., Drechsel, H. Further evidence for the binary nature of HR 3084. Astrophys Space Sci 121, 205–212 (1986). https://doi.org/10.1007/BF00653693

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  • DOI: https://doi.org/10.1007/BF00653693

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