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On the Calibration of the Uvby Photometric System for Late-Type Stars

Published online by Cambridge University Press:  04 August 2017

A. Ardeberg
Affiliation:
Lund Observatory, Sweden, and European Southern Observatory
H. Lindgren
Affiliation:
Lund Observatory, Sweden, and European Southern Observatory

Abstract

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An attempt has been made to calibrate the indices of the uvby photometric system in terms of MK classes equal to and later than that of the Sun. Results are presented for stars of luminosity classes V and III; b-y and c1 data are given. For stars on the main sequence, the relation between m1 and b-y is discussed for stars of solar type.

Type
Research Article
Copyright
Copyright © Reidel 1985 

References

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Cayrel de Strobel, G., Bentolila, C., Hauck, B. and Curchod, A. 1980, Astron. Astrophys., 41, 405.Google Scholar