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A Recent Lightcurve of Tw-Capricorni

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James A. DeYoung

2717 Arlington Drive #202, Alexandria, VA 22306




Sixty-five visual observations of the W Viginis type Cepheid TW Capricorni obtained during 1978-1979 are reduced to a common cycle and the time of maximum light determined. Characteristics of the light curve are discussed, and a compilation of the historical times of maximum is presented, indicating changes of period.


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