Villanova White Dwarf Catalog Entries


WD1648+407      SDSS          RE          
                WD1650+406J   FBS  B147   
Aladin Image  StSci Image  WD# Query  Coords. Query


Coordinates          Spectral Class    Ref.
16 48 40   +40 42.5 (1950) DA1         (83) 
16 50 20.1 +40 37 23[2000] DA1.3       (FR)N
                           DA1.3       (JO)N
                           DA1.4       (DZ)N

Wide Band         V     B-V    U-B   Ref.   
                16:   -0.1           (FS)N
                15.831-0.251 -1.269  (GH)N
                16.1                 (FR)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     9.54(GM)N
                 9.39(FR)N
                 9.54(IH)N

Mu    Theta   Ref.    VR0    Ref.     PI    ME Ref.
0.010 257.3   (QF)N                                 

WD1648+407 See also (JV)(NO)