DR Ser
RA (2000.0): 184721.03 Dec. (2000.0): +052718.8 Type : LB Mag. max : 10.4 Mag. min : 13.39 Mag. system : B Epoch (JD) : - Period (day) : - M-m : - Spec. : C6,4(N)
Page based on GCVS elements
GIF chart based on Hipparcos & Tycho
GIF chart based on Hipparcos & Tycho (2)
GIF chart based on GSC and Tycho-2 magnitudes (V,B-V)
GIF chart based on TAC
VSNET Data Search (SERDR)
2MASS survey page
[2MASS Visualizer]
ASAS survey page [data access] [ASAS page]
VSNET/Internet Article Search
vsnet-adm@kusastro.kyoto-u.ac.jp