Affiliation
American Association of Variable Star Observers (AAVSO)
Wed, 08/16/2017 - 23:38
AAVSO Alert Notice 593 announces a campaign on the bright and very long-period eclipsing binary VV Cep. Please see the notice for details and observing instructions.
Edit: Alert Notice 593 gives an incorrect value for the eclipse depth in V. Please see AAVSO Alert Notice 594
Many thanks, and Good observing,
Elizabeth Waagen, AAVSO HQ