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[vsnet-campaign-dn 1449] WZ Sge companion

One further note on the companion.  There was a suggestion
several emails ago that the companion might be variable.  My
measures from two nights yielded:
  V     B-V    U-B    V-R    R-I
13.884  1.526  1.592  0.776  0.692
Krzeminski and Kraft reported measures by Olin Eggen on one
night with the 5m telescope, yielding:
  V     B-V    U-B  
14.27   1.49   1.45  
significantly different from my values.  Though this was
a difficult measurement in the photoelectric days, Eggen's values
are 0.4mag fainter than my measures, thereby lending credence to
the variability idea.  As WZ Sge gets fainter, observers might
consider measuring the companion as well as WZ Sge.
Arne

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