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The Recent Lightcurve of 3C 345

Published online by Cambridge University Press:  19 July 2016

K.J. Schramm
Affiliation:
1Université de Liège, Inst. d'Astrophysique, Belgium
U. Borgeest
Affiliation:
2Hamburger Sternwarte, Germany
J. V. Linde
Affiliation:
2Hamburger Sternwarte, Germany
S.J. Wagner
Affiliation:
Landessternwarte Heidelberg, Germany
J. Heidt
Affiliation:
Landessternwarte Heidelberg, Germany

Abstract

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We present the lightcurve of 3C 345 (1641+399, z = 0.595) in Johnson R. The data until summer 1992 are analysed and discussed in detail in Schramm et al. (A&A, Nov. 1993). The more recent lightcurve is almost flat (R ≃ 16.9), giving new constraints on variability models, see Camenzind, this proceedings.

Type
Poster Contributions: Variability
Copyright
Copyright © Kluwer 1994 

References

Schramm, K.-J., Borgeest, U., Camenzind, M., Wagner, S.J. et al., 1993, A&A, to appear in Nov. 93 Google Scholar