WD1023+009      SDSS          PG          
Aladin Image  StSci Image  WD# Query  Coords. Query
Finding Chart (Arizona's)   Finding Chart (T.R.Marsh)

Coordinates          Spectral Class    Ref.
10 23 15   +00 54.3 (1950) DA2         (1P) 
10 25 49.7 +00 39 06(2000) DA1.4       (JE)N
                           DA          (MH)N
                           DA1.5       (6B) 
                           DA1.3       (HZ)N

Wide Band         V     B-V    U-B   Ref.   
                             -1.173  (6B) 

Multi Channel     v     g-r          Ref.
                 16.4  -0.61         (1P) 

Stromgren         y     b-y    u-b   Ref.

SDSS   g    u-g   g-r   r-i    i-z   Ref.
     16.06 -0.37 -0.46 -0.33 -0.33   (MH)N
     16.07 -0.38 -0.44 -0.35 -0.33   (HZ) 

Absolute mag    11.4  (0) 
                 9.30(JE)N
                 9.35 (8) 

Mu    Theta   Ref.    VR0    Ref.     PI    ME Ref.
0.009 291.9   (MH)N