zeta Oph 
RA (2000.0): 163709.39 Dec. (2000.0): -103403.0 Type : GCAS Mag. max : 2.56 Mag. min : 2.58 Mag. system : V Epoch (JD) : - Period (day) : - M-m : - Spec. : O9.5V(e)
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 (OPHzeta)
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

Return to the Powerful Daisaku Nogami
vsnet-adm@kusastro.kyoto-u.ac.jp