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2013 Eclipsing Binary Ephemeris online

AAVSO Website Being Upgraded on Tuesday, 31 May. More details here!
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Joined: 2010-03-25

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

Good observing  -  Elizabeth Waagen, AAVSO HQ

AAVSO 49 Bay State Rd. Cambridge, MA 02138 617-354-0484