WD0842+496      SDSS          LP164-052   
                NLTT20180                 
Aladin Image  StSci Image  WD# Query  Coords. Query
Finding Chart (Arizona's)

Coordinates          Spectral Class    Ref.
08 42 48   +49 37.0 (1950) DA          (7Z) 
08 46 22.9 +49 25 38(2000)                  

Wide Band         V     B-V    U-B   Ref.   
                18.5pg cc b          (54) 
                18.60                (JX)N
                18.31                (FX)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.

Absolute mag    13.48 (9) 
                13.4  (7)N

Mu    Theta   Ref.    VR0    Ref.     PI    ME Ref.
0.312 159     (54)   + 23.9  (FX)N                  
0.249 174.6   (JX)N