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[vsnet-chat 4597] Re: Ruby Crucis (aka DY Cru, NSV 19481, CCCS 2031, EsB 365...)



> >> Classifying it "SR" doesn't seem
> >> to explain everything in the lightcurve...

I've just fed ~550 observations from the last decade through a Discrete 
Fourier Transform analysis. Weak DFT maxima occur at about 305, 400 and 
520 days but none of them look convincing. Too many observers with colour 
sensitivity variation I think ;-)


cheers,
Fraser Farrell

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