BY Del
RA (2000.0): 202149.86 Dec. (2000.0): +122426.8 Type : EA/DM Mag. max : 11.4 Mag. min : 11.9 Mag. system : P Epoch (JD) : 25830.34 Period (day) : 5.01713 D : 14 Spec. : F9
Page based on GCVS elements
GIF chart based on GSC and Tycho-2 magnitudes (V,B-V)
VSNET Data Search (DELBY)
2MASS survey page
[2MASS Visualizer]
ASAS survey page [data access] [ASAS page]
VSNET/Internet Article Search
vsnet-adm@kusastro.kyoto-u.ac.jp