engleski

A quick overview of the ongoing major outburst of bf cyg

We are intensively monitoring the current outburst on BF Cyg, both spec- troscopically (high and low resolution modes) and photometrically (so far 450 BV RCIC measurements have been collected). The outburst is photometrically reminiscent of the major event BF Cyg experienced on 1890 when it rose by 4 magnitude in the blue. In this contribution we present the data and we open the way for a major exaustive work we plan to perform on this object.

stars: symbiotic binaries – individual (BF Cyg)

ANS Collaboration