TW Dra
(TW Draconis) [Prev][Next]

RA   (2000.0): 153350.99
Dec. (2000.0): +635425.8
Type         : EA/SD
Mag. max     : 8.0
Mag. min     : 10.5
Mag. system  : P
Epoch (JD)   : 44136.295
Period (day) : 2.8068470
D            : 17
Spec.        : A8V+K0III
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 HIC
GIF chart based on TAC
VSNET Data Search (DRATW)
VSOLJ light curve
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
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