Villanova White Dwarf Catalog Entries


WD0341-459      L0300-034     VY Hor      
                BPM31594                  
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Finding Chart (Arizona's)

Coordinates          Spectral Class    Ref.
03 41 48   -45 58   (1950) DA4       * (DS) 
03 43 28.7 -45 49 07[2000] DAV4.1      (LY)N
                           DAV4.4      (HL)N
                           DA4.3       (MV)N
                           DAV4.2      (LH)N
                           DAV         (44) 

Wide Band         V     B-V    U-B   Ref.   
                15.03 +0.21  -0.66   (71) 
                15.03 +0.21          (44) 

Multi Channel     v     g-r          Ref.

Stromgren         y     b-y    u-b   Ref.
                15.00 +0.024 +0.665  (CC) 
                15.00 +0.028 +0.665  (AB) 

SDSS   g    u-g   g-r   r-i    i-z   Ref.

Absolute mag    11.70 (3) 
                11.92(HL)N

Mu    Theta   Ref.    VR0    Ref.     PI    ME Ref.
0.17   33     (6K)                                  

WD0341-459 BPM31594 is a ZZ CETI variable, Ref.(7H). See also (PB)