WD1320+645      SDSS          PG          
                FBS 710                   
Aladin Image  StSci Image  WD# Query  Coords. Query
Finding Chart (Arizona's)   Finding Chart (T.R.Marsh)

Coordinates          Spectral Class    Ref.
13 20 45   +64 31.5 (1950) DA2         (1P) 
13 22 32.1 +64 15 45(2000) DA1.9       (JE)N
                           DA1.8       (HZ)N
                           DA          (MH)N
                           DA1.7       (PM)N

Wide Band         V     B-V    U-B   Ref.   
                16.38 -0.14  -1.04   (1P)A
                             -1.046  (6B) 

Multi Channel     v     g-r          Ref.

Stromgren         y     b-y    u-b   Ref.

SDSS   g    u-g   g-r   r-i    i-z   Ref.
     16.25 -0.17 -0.40 -0.33 -0.34   (HZ) 
     16.26 -0.21 -0.39 -0.34 -0.31   (MH)N

Absolute mag    10.1  (0) 
                 9.34(JE)N
                 9.39 (8) 

Mu    Theta   Ref.    VR0    Ref.     PI    ME Ref.
0.016 272.0   (QF)N                                 
0.002   1.6   (MH)N                                 

WD1320+645 See also (OK)