V2639 Sgr
RA (2000.0): 181237.69 Dec. (2000.0): -350800.0 Type : RRAB Mag. max : 14.5 Mag. min : 16.0 Mag. system : P Epoch (JD) : 35662.831 Period (day) : 0.32303 M-m : 25 Spec. : -
Page based on GCVS elements
GIF chart based on GSC and Tycho-2 magnitudes (V,B-V)
VSNET Data Search (SGRV2639)
2MASS survey page
[2MASS Visualizer]
ASAS survey page [data access] [ASAS page]
VSNET/Internet Article Search
vsnet-adm@kusastro.kyoto-u.ac.jp