2013 Eclipsing Binary Ephemeris online

Affiliation
American Association of Variable Star Observers (AAVSO)
Wed, 01/23/2013 - 03:59

The Eclipsing Binary ephemeris for 2013, prepared by Gerry Samolyk, is on the AAVSO website at

http://www.aavso.org/eclipsing-binary-ephemerides

Good observing  -  Elizabeth Waagen, AAVSO HQ