Consecutive Eclipses of Z Chamaeleontis in Outburst
Volume 37 number 1 (2009)
- Martin Nicholson
- 3 Grovelands, Daventry, Northamptonshire, NN11 4DH, England
Abstract
Observations of two consecutive eclipses of the dwarf nova Z Chamaeleontis are presented. The results obtained confirm that neither the linear, quadratic, nor sinusoidal ephemeris presented in the astronomical literature appear to model accurately the observed period changes.