WD0812+478      SDSS          PG          
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Finding Chart (Arizona's)

Coordinates          Spectral Class    Ref.
08 12 13   +47 50.7 (1950) DA1         (6B) 
08 15 48.9 +47 40 39(2000) DA.83  dM b (MY)N
                           DA.83       (JE)N

Wide Band         V     B-V    U-B   Ref.   
                             -1.248  (6B) 
                15.22                (MY)N

Multi Channel     v     g-r          Ref.

Stromgren         y     b-y    u-b   Ref.

SDSS   g    u-g   g-r   r-i    i-z   Ref.
           -0.39 -0.43 -0.10  0.07   (PJ)N

Absolute mag     7.91 (8) 
                 8.15(JE)N

Mu    Theta   Ref.    VR0    Ref.     PI    ME Ref.
0.068         (PJ)N