Catalog Service: CL Aur BVRI light curves
Description
We present the first extensive photometric results of CL Aur from our BVRI CCD photometry made on 22 nights from 2003 November to 2005 February. Fifteen new timings of minimum light were obtained. During the past 104yr, the orbital period has varied due to a periodic oscillation superposed on a continuous period increase. The period and semi-amplitude of the oscillation are about 21.6yr and 0.0133-day, respectively.
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Publisher: CDSivo://CDS[Pub. ID]
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This resource was registered on: 2012 Jul 27 10:01:19ZThis resource description was last updated on: 2021 Oct 21 00:00:00Z
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