XX Cyg 
RA (2000.0): 200315.58 Dec. (2000.0): +585716.5 Type : SXPHE Mag. max : 11.28 Mag. min : 12.13 Mag. system : V Epoch (JD) : 44455.3945 Period (day) : 0.134865113 M-m : 22 Spec. : A5
Page based on GCVS elements
GIF chart based on GSC and Tycho-2 magnitudes (V,B-V)
Latest VSNET light curve
VSNET light curve interactive page
VSNET Data Search (CYGXX)
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

Return to the Powerful Daisaku Nogami
vsnet-adm@kusastro.kyoto-u.ac.jp