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Observations of R CrB and XX Cam

Published online by Cambridge University Press:  14 August 2015

A. G. Totochava*
Affiliation:
Abastumani Observatory, Abastumani, Georgia, U.S.S.R.

Abstract

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The observations of R CrB and XX Cam obtained in 1971–1973 are described. Semiregular light variations with an amplitude of and a period of about 30 to 40 days were found during maximum brightness. In addition, fluctuations up to for about 2 h were observed.

Type
Part 2 / R Coronae Borealis Stars
Copyright
Copyright © Reidel 1975 

References

Fernie, J. D., Sherwood, V., and DuPuy, D. L.: 1972, Astrophys. J. 172, 383.CrossRefGoogle Scholar
Totochava, A. G.: 1973a, Astron. Circ. U.R.S.S., No. 744.Google Scholar
Totochava, A. G.: 1973b, Astron. Circ. U.R.S.S., No. 791.Google Scholar