HW Cyg 
RA (2000.0): 194018.12 Dec. (2000.0): +324601.8 Type : M Mag. max : 12.7 Mag. min : <16.6 Mag. system : P Epoch (JD) : 39964 Period (day) : 121.69 M-m : 44 Spec. : -
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 (CYGHW)
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

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vsnet-adm@kusastro.kyoto-u.ac.jp