Preliminary Photoelectric Light Curve for DHK 29 = SAO 70629

Volume 22 number 2 (1993)

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Daniel H. Kaiser

Crescent Moon Observatory, Columbus, IN

Jerry B. Gunn

Jubilee Observatory, East Peoria, IL

Charles F. Lamb

Jubilee Observatory, East Peoria, IL

Philip Sullivan

Occidental, CA

Abstract

The newly discovered eclipsing binary star DHK 29 = SAO 70629 has been observed photoelectrically from October 1992 to October 1993. With the light curve coverage 75% complete, it is apparent that the initial 1.9-day period reported in IB VS 3815 is the half-period. Three times of primary minima have been determined. New light elements are given.