Skip to main content
SpringerLink
Log in

Three-colour photometry of TW Cas

  • Published:
Astrophysics and Space Science Aims and scope Submit manuscript

Abstract

Photoelectric elements of the system TW Cas have been determined inU, B andV filters. A refined period of 1 d. 428 324 77 has been given though no change in period is noticed. Spectroscopic elements given by Struve have been used to get the absolute elements. The system is found to be a detached one.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  • Huffer, C. M.: 1951,Astron. J. 56, 42.

    Google Scholar 

  • Johnson, H. L., Mitchell, R. I., Iriarte, B., and Wisniewski, W. Z.: 1966,Lunar and Planetary Laboratory, Commun. No.63.

  • Kopal, Z.: 1959,Close Binary Systems, Chapman & Hall, London.

    Google Scholar 

  • Leavitt, H. S.: 1907,Harvard Circ. 127, 4.

    Google Scholar 

  • McCook, G. P.: 1971,Astron. J. 76, 449.

    Google Scholar 

  • McDiarmid, R. J.: 1915,Astrophys. J. 42, 412.

    Google Scholar 

  • Munch, W.: 1909,Astron. Nachr. 182, 113.

    Google Scholar 

  • Plaut, L.: 1950,Groningen Publ. 54, 16.

    Google Scholar 

  • Russell, H. N. and Merrill, J. E.: 1952,Princeton Contr. No.26.

  • Struve, O.: 1950,Astrophys. J. 112, 184.

    Google Scholar 

  • Zinner, E.: 1912,Astron. Nachr. 190, 377.

    Google Scholar 

  • Zinner, E.: 1913,Astron. Nachr. 195, 453.

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Uttar Pradesh State Observatory, Naini Tal, India

    C. D. Kandpal

Authors
  1. C. D. Kandpal
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Kandpal, C.D. Three-colour photometry of TW Cas. Astrophys Space Sci 32, 291–295 (1975). https://doi.org/10.1007/BF00643142

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00643142

Keywords

Search

Navigation