CE Cas--a Tale of Two Cepheids (Abstract)

Volume 31 number 1 (2003)

Ronald E. Zissell

Abstract

(Abstract only) The Cepheid variable CE Cas is actually two Cepheids separated by 2.5 arcseconds in the open cluster NGC 7790. Point Spread Function CCD photometry resolves the light of each variable to produce the individual light curves.