[vsnet-alert 9623] V455 And(=HS2331+3905): color variation

uemuram at hiroshima-u.ac.jp uemuram at hiroshima-u.ac.jp
Fri Sep 28 20:31:26 JST 2007


V455 And(=HS2331+3905): color variation

The gradual fading continues on 27 Sep in V-band, 
while the fading trend apparently stops in J- and Ks-bands.  

http://kanatatmp.blogspot.com/search/label/HS2331%2B3905

After the rapid fading from the superoutburst, 
the color behavior (V-J) of V455 And is quite similar to 
that observed in GW Lib.

Regards,
M. Uemura and T. Yasuda
on behalf of the KANATA team
Hiroshima University


 




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