AAVSO Alert Notice 425: Monitoring of HBC722 and VSXJ205126.1+440523 RequestedAAVSO Alert Notice 425: Monitoring of HBC722 and VSXJ205126.1+440523 Requested
AAVSO Alert Notice 425:<br /> Monitoring of HBC722 and VSXJ205126.1+440523 Requested<br /> October 1, 2010 <p>Dr. Colin Aspin (U. Hawai’i) has requested the help of AAVSO observers in performing long-term photometric monitoring of