2006JAVSO..34..177H

Differential photometry of V478 Lyr from the 2005 observing season, spanning eighteen orbital cycles, is presented and analyzed. The resulting analyses are compared to previously published data. This study analyzed multiple eclipse cycles and obtained photometry demonstrating additional fluctuations in the light curve of the system. V and I band photometric observations were fit to a two-spot model using several commercially available binary star modeling programs. Spot distributions, relative size, longitudinal separation, and effective temperature have been determined.