V1638 Oph
RA (2000.0): 171339.36 Dec. (2000.0): -195206.5 Type : SXPHE Mag. max : 17.4 Mag. min : 17.8 Mag. system : P Epoch (JD) : 35634.851 Period (day) : 0.18687 M-m : 43 Spec. : -
Page based on GCVS elements
GIF chart based on GSC and Tycho-2 magnitudes (V,B-V)
VSNET Data Search (OPHV1638)
2MASS survey page
[2MASS Visualizer]
ASAS survey page [data access] [ASAS page]
VSNET/Internet Article Search

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