AAVSO Alert Notice 456: Monitoring of V854 Cen RequestedAAVSO Alert Notice 456: Monitoring of V854 Cen Requested
AAVSO Alert Notice 456<br /> Monitoring of V854 Cen Requested<br /> April 4, 2012 <p>Dr. Bram Ochsendorf (Leiden Observatory, Belgium) has requested monitoring by AAVSO observers of the R CrB variable V854 Cen