Timing of the 1997 Eclipse of the Long Period (5.61 Years) Eclipsing Binary EE Cephei
Volume 27 number 1 (1999)
- Edward A. Halbach
- 720 Ramshorn Drive
Abstract
The eclipsing binary EE Cephei has a very long period of 5.61 years and an eclipse lasting about 30 days. The 1997 eclipse was observed visually and by CCDs with a spread of only 3.6 hours, but it was about three days later than predicted.