Catalog Service: V light curve of V567 Oph
Description
We present differential CCD photometry for the high-amplitude delta Scuti star V567 Ophiuchi obtained in the Johnson V-band. It was observed on 15 nights in two consecutive years in order to resolve the long-standing ambiguity related to its secondary period. A frequency analysis of almost 5000 individual single-filtered measurements resulted in two independent frequencies (f_1_=6.6879c/d and f_2_=11.8266c/d) with a ratio of f_1_/f_2_=0.565. The presented photometric data are differential magnitudes relative to the comparison star C_1_ (GSC 00417-01714) from Powell et al. (1990PASP..102.1131P)
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This resource was registered on: 2003 Feb 01 22:45:10ZThis resource description was last updated on: 2021 Oct 21 00:00:00Z
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