, Volume 39, Issue 3, pp 229–231 | Cite as

uvbyβ Electrophotometry of the components of trapezium multiple star systems

  • G. Sh. Javakhishvili
  • G. N. Salukvadze


The results of electrophotometric observations of the 19 components of six Trapezium multiple star systems with primary stars of class M are presented. The Strömgren spectral intervals are determined. Of the 19 components, 18 belong to interval 3 ("late group").


Late Group Spectral Interval Star System Multiple Star Primary Star 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.


  1. 1.
    G. N. Salukvadze and G. Sh. Javakhishvili,Byull. Abastum. Observ.,66, 45 (1988).Google Scholar
  2. 2.
    G. N. Salukvadze and G. Sh. Javakhishvili,Astron. Nachs. (in press).Google Scholar
  3. 3.
    E. Olson,Astron. J.,79, 1424 (1974).Google Scholar
  4. 4.
    G. N. Salukvadze,Byull. Abastum. Observ.,49, 39 (1978).Google Scholar
  5. 5.
    V. M. Blanco, S. Demers, and G. G. Douglass,Fitzgerald. Publ. US Naval Observ.,21, 1 (1968).Google Scholar
  6. 6.
    B. Strömgren,Ann. Rev. Astron. Astrophys.,4, 433 (1966).Google Scholar
  7. 7.
    E. Oblak, S. Considers, and M. Chareton,Astron. Astrophys. Suppl. Ser.,24, 69 (1976).Google Scholar

Copyright information

© Plenum Publishing Corporation 1996

Authors and Affiliations

  • G. Sh. Javakhishvili
    • 1
  • G. N. Salukvadze
    • 1
  1. 1.Abastumani Astrophysical Observatory

Personalised recommendations