[AZ-Observing] Re: Delta Sco Fading

>>  Delta Sco Results
>>  JD 2,453,501,8201   2453501.8201, yes?
>>  V= 2.028 SD= 0.006
>>  B= 2.144 SD= 0.008
>>  U= 1.262 SD= 0.018

     Since I'm a photometrist, I tend to think in V mags and colors,
rather than separate magnitudes, so:  B-V = +0.12 and U-B = -0.88.
The usual colors of the star are B-V = -0.11 and U-B = -0.90, and
V = 2.32.  So evidently the star is still brighter than normal,
and the U-B color seems the same, but B-V is much redder.  Is that 
possible?

\Brian
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