AAVSO Special Notice #400 discusses current activity in the symbiotic variable BF Cyg and includes a request for observations.
Many thanks and good observing,
Elizabeth Waagen, AAVSO HQ
AAVSO Special Notice #400 discusses current activity in the symbiotic variable BF Cyg and includes a request for observations.
Many thanks and good observing,
Elizabeth Waagen, AAVSO HQ