CM Cyg 
RA (2000.0): 195834.14 Dec. (2000.0): +520546.9 Type : M Mag. max : 9.3 Mag. min : 14.5 Mag. system : V Epoch (JD) : 44359 Period (day) : 254.83 M-m : 44 Spec. : SC2-S4e
Page based on GCVS elements
GIF chart based on Hipparcos & Tycho
GIF chart based on Hipparcos & Tycho (2)
GIF chart based on GSC and Tycho-2 magnitudes (V,B-V)
Latest VSNET light curve
VSNET light curve interactive page
VSNET Data Search (CYGCM)
AFOEV light curve
VSOLJ light curve
VSOLJ data (in JD) [instructions to usage]
VSOLJ data (in UT) [instructions to usage]
VSOLJ light curve interactive page
Request VSOLJ data to Makoto Watanabe (VSOLJ database manager)
Request VSOLJ data to Makoto Watanabe (VSOLJ database manager)
2MASS survey page
[2MASS Visualizer]
ASAS survey page [data access] [ASAS page]
VSNET/Internet Article Search
vsnet-adm@kusastro.kyoto-u.ac.jp