American Association of Variable Star Observers (AAVSO)
Sun, 09/22/2019 - 11:03

Dear colleagues,

a lot of new spectra did enable an up date of the "state of the art" of VV Cep. See:

Many thanks to all the colleagues who contributed with their spectra:

more than 900 for V and R analysis !!
more than 280 for Radial velocity analysis !!

Ernst Pollmann