important timeframe for V339 Del

Affiliation
American Association of Variable Star Observers (AAVSO)
Tue, 09/24/2013 - 22:27

Latest reports show a rapid fading of the nova, and the recent IR observations show dust forming.  This is likely the start of the optical dust fade, and so V339 Del may drop dramatically in the next couple of nights.  If you have the opportunity, take a time series!  Beware of the magnitude; it may be fainter than you think.

Arne