Image processing and analysis by Martin Nicholson and Hannah Varley and with thanks to the American Association of Variable Star Observers.
Return to the front page of the semi-regular variable star project
AA CYG
Link to VSX data
AA CYG is listed as a SRB variable star with a period of 212.7 days.
AV CYG
Link to VSX data
AV CYG is listed as a SRD variable star with a period of 89.22 days. That is broadly in line with the results obtained.
AZ CYG
Link to VSX data
AZ CYG is listed as a SRC variable star with a period of 459 days.
CH CYG
Link to VSX data
CH CYG is listed as a ZAND +SR variable star with a mean cycle of 97 days.
FY CYG
Link to VSX data
FY CYG is listed as a SR variable star with a period of 160 days.
GN CYG
Link to VSX data
GN CYG is listed as a SRA variable star with a period of 140.7 days.
RW CYG
Link to VSX data
RW CYG is listed as a SRC variable star with a period of 550 days.
TT CYG
Link to VSX data
TT CYG is listed as a SRB variable star with a period of 118 days.
Martin Nicholson - Daventry, United Kingdom.
This page was last updated on October 10th 2007.