U Gru
RA (2000.0): 213148.74 Dec. (2000.0): -450242.0 Type : EA/SD Mag. max : 11.0 Mag. min : 14.0 Mag. system : P Epoch (JD) : 11202.754 Period (day) : 1.88048 D : 15 Spec. : A5
Page based on GCVS elements
GIF chart based on GSC and Tycho-2 magnitudes (V,B-V)
VSNET Data Search (GRUU)
2MASS survey page
[2MASS Visualizer]
ASAS survey page [data access] [ASAS page]
VSNET/Internet Article Search
vsnet-adm@kusastro.kyoto-u.ac.jp